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GB2470488A - Annular applicator - Google Patents

Annular applicator Download PDF

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Publication number
GB2470488A
GB2470488A GB1008571A GB201008571A GB2470488A GB 2470488 A GB2470488 A GB 2470488A GB 1008571 A GB1008571 A GB 1008571A GB 201008571 A GB201008571 A GB 201008571A GB 2470488 A GB2470488 A GB 2470488A
Authority
GB
United Kingdom
Prior art keywords
applicator
composition
flux
head
reservoir
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB1008571A
Other versions
GB201008571D0 (en
Inventor
Stjohn Van Niftrik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB201008571D0 publication Critical patent/GB201008571D0/en
Publication of GB2470488A publication Critical patent/GB2470488A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0241—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to elongated work, e.g. wires, cables, tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00503—Details of the outlet element
    • B05C17/00506—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • B05C17/0136—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like comprising an energy storing element, e.g. a spring, for exerting, e.g. when released, pressure on the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • B05C17/0146—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like comprising a valve in the proximity of the nozzle that is not actuated by pressure, e.g. manually actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/015—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with pneumatically or hydraulically actuated piston or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/54—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive between pre-assembled parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18—Appliances for use in repairing pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Coating Apparatus (AREA)

Abstract

An applicator 10 for applying a composition to an end of a pipe, the applicator comprising a flux composition reservoir 12 in communication with a composition applicator head 14 comprising an annular flux composition dispensing region 22. Preferably, the annular composition dispensing region has an inner diameter dimensioned to correspond substantially to an inner diameter of a preselected diameter of pipe. The applicator head may be joined to the composition reservoir by a flexible neck 15.

Description

APPLICATOR
The present invention relates to an applicator, in particular an applicator for use in the plumbing trades, more particularly an applicator for paste-like materials such as flux.
In the field of plumbing, in particular in the assembly of pipework for fluids, such as heating installations, pipes and fittings such as elbows and other couplings need to be joined to create a fluid-tight system.
In the case of metal pipework and fittings, the system components are joined by means of soldering, typically with a relatively low melting point alloy, commonly of lead and tin, although lead-free solders are now preferred in plumbing solders for health reasons. Prior to soldering, the components are cleaned by a physical means, such as a wire-wool abrasive. A flux is then applied to the components to be joined.
The flux, which is a paste-like material at room temperature, acts to remove existing metal oxides from the surfaces to be soldered, prevent re-oxidation during the soldering process and also acts to improve the flow of molten solder in the joint being made during soldering.
Removal of metal oxides is important since, for example, a tinllead alloy solder bonds well to copper, but not to copper oxides, which form readily on exposed copper surfaces and, following physical removal, reform quickly at the elevated temperatures of the soldering process. Fluxes are acid materials and act by reduction of the metal oxides. It is important to seek to ensure that an excess of flux is not used in case it enters the system where it can cause corrosion. Traditionally, a brush is used to apply a thin layer of flux to the pipe from where it is transferred to the inner surface of the fitting to which the pipe is to be joined. However, brush application can be awkward in confined spaces and can lead to uneven application. The present invention seeks to overcome this problem.
In its broadest sense, the present invention provides an applicator for applying a flux composition to an end of a pipe, the applicator comprising a flux composition reservoir in communication with a composition applicator head comprising an annular composition dispensing region.
Preferably, the annular composition dispensing region has an inner diameter dimensioned to correspond substantially to an inner diameter of a preselected diameter of pipe.
Preferably, the annular composition dispensing region has an outer diameter dimensioned to be larger than an outer diameter of said pre-selected diameter of pipe.
Preferably, the composition reservoir and composition applicator head are in communication by means of a flexible connection.
Suitably, the composition reservoir is formed with a composition reservoir body and the composition reservoir body includes dispensing means to dispense composition from the composition reservoir to the composition applicator head.
Suitably, the dispensing means comprises a plunger or piston adapted to advance within the composition reservoir.
In one embodiment, the plunger or piston is adapted to advance by means of a biasing means. Suitably, the biasing means comprises a spring. Advantageously, the applicator further comprises a valve between the composition reservoir and the composition applicator head to regulate flow of composition to the head.
In an alternative embodiment, the plunger or piston is adapted to advance by user mechanical effort and comprises a handle for this purpose.
In a preferred embodiment, the flux composition reservoir is formed by a commercial container of flux composition.
In a variation of the above embodiments, the applicator further comprises a supplementary applicator head defining an applicator or cavity for receipt of the pipe and application of flux composition thereto. The composition applicator head is formed as a mating design to the supplementary applicator head to allow transfer of flux composition from the composition applicator head to the supplementary applicator head.
The above and other aspects of the present invention will now be described in further detail, by way of example only, with reference to the accompanying figures, in which: Figure 1 is a side cross-sectional view showing the principle features of a first embodiment of a flux applicator in accordance with the present invention; Figure 2 is a side cross-sectional view of a second embodiment of a flux applicator in accordance with the present invention; Figure 3 is a plan cross-sectional view of the embodiment of Figure 2; Figure 4 is a cross-sectional view of an alternative flux applicator head Figures 5 and 6 show, in cross-section, a third embodiment of a flux applicator in accordance with the present invention.
Referring to Figure 1, there is shown a first embodiment of an applicator 10 in accordance with the present invention for applying flux to an end of a prepared pipe.
The applicator has a body 11 including a flux reservoir 12 to contain a supply of flux 13. The flux applicator can be supplied pre-filled with flux 13 or provided for user-filling or re-filling.
Flux reservoir 12 is in operative communication with flux applicator head 14.
Suitably, flux applicator head 14 is spaced from flux reservoir 12 by a neck 15.
However, in alternative embodiments, not shown, flux applicator head 14 is formed directly on body 11.
Flux applicator head 14 comprises an annular outer head wall 20 and a central circular projection or nipple 21 forming an annular flux dispensing region 22. Circular projection 21 has an outer diameter d1 which is selected to provide a relatively close fit within the bore of a pipe (not shown) fitted thereover to reduce flux passing into the interior of the pipe. Annular outer head wall 20 has an internal diameter d2 selected to provide a suitable space for annular flux dispensing region 22 around the outer diameter of the pipe.
The relationship between d1 and d2 will depend upon the outer diameter of the pipe as well as the difference between its inner and outer diameters. It will be appreciated that flux applicator head 14 will be dimensionally specific to one standard diameter of pipe. To cover a range of pipe sizes in common use, a plurality of flux applicators may be provided or a range of demountable applicator heads 14 may be provided for interchangeable mounting on a common applicator body 11.
In the embodiment shown, flux 13 is caused to flow from reservoir 12 to head 14 by means of a plunger comprising a plunger body 23 user-advanced by means of a handle 24.
In use, flux 13 is caused to enter annular flux dispensing region 22 to maintain a supply of flux 13. A prepared pipe is inserted over projection 21 whereupon its outer surface picks up flux 13 from region 22. Plunger 23 can be advanced as necessary to replenish flux within dispensing region 22.
Figures 2 and 3 show a preferred modification of the applicator described above.
Where features are common to both embodiments, the same reference numerals have been used and they will not be described ftirther. In the modified embodiments, a flexible coupling 30 is provided between the applicator body and applicator head 14 to enhance the ability of the device to be used in constricted situations, such as under floors, against walls etc. Additionally, in this embodiment, piston 23 is caused to advance by a biasing means such as a compressed spring in the base of the applicator body and output of flux 13 is regulated by means of a trigger valve 31 interposed between flux reservoir 12 and flexible coupling 30.
Figure 4 shows, in cross-sectional, an alternative applicator head construction.
Applicator head 40 includes a head body 41 having an applicator opening 42 for receipt of the pipe to which the composition is to be applied and defining an applicator head cavity 43 therein. The applicator head 40 includes a valve comprising a valve head 44 mounted on a piston 45 and biased into a closed position against applicator opening 42 by means of a compression spring 46. Applicator head body 41 includes an aperture 47 to provide fluid communication between applicator head cavity 43 and reservoir 12 of the apparatus.
An alternative embodiment is illustrated in Figures 5 and 6. This embodiment is designed as a replacement screw cap for a pot or other container of composition as supplied by the flux manufacturer. The applicator comprises a cap body 50 mounted to cap applicator 51. Cap applicator 51 is in fluid communication with a reservoir of composition formed by a commercial container therefore (not shown) by means of tube 52, suitably of flexible polymeric material compatible with the composition.
Cap includes a priming actuator 52 which acts by any suitable pneumatic or mechanical means to cause transfer of composition from the reservoir to cap applicator 51. Cap applicator 51 can be used to apply composition directly to the pipe as described above. Alternatively, as shown, the cap applicator can be used in combination with a supplementary applicator 53 (Figure 6). Supplementary applicator 53 has an applicator body 54 defining an applicator cavity 55 having an opening 56 for receipt of the pipe. Cap applicator 51 is complementary in shape to supplementary applicator 53 such that composition is transferred from cap applicator 51 into applicator cavity 55. Supplementary applicator 53 can then be applied to the pipe to coat it with composition. This arrangement has the advantage of providing a compact applicator, useful for use in confined spaces.
In a variation of the embodiments described above, a brush is formed adjacent or within the annular dispensing region. This allows the annular dispensing ring to be made larger than need be the case such that it is better adapted for use with non-standard size pipes, such as Imperial pipework, and the brush ensures adequate coverage of the flux or other composition on the pipe. It also acts in very warm environments to retain the composition within the annular dispensing region.

Claims (14)

  1. Claims.1. An applicator for applying a composition to an end of a pipe, the applicator comprising a flux composition reservoir in communication with a composition applicator head comprising an annular flux composition dispensing region.
  2. 2. An applicator as claimed in Claim 1 wherein the annular composition dispensing region has an inner diameter dimensioned to correspond substantially to an inner diameter of a preselected diameter of pipe.
  3. 3. An applicator as claimed in Claim 1 or Claim 2 wherein the annular composition dispensing region has an outer diameter dimensioned to be larger than an outer diameter of said pre-selected diameter of pipe.
  4. 4. An applicator as claimed in any one of claims 1 to 3 wherein the composition reservoir and composition applicator head are in communication by means of a flexible connection.
  5. 5. An applicator as claimed in any preceding claim wherein the composition reservoir is formed with a composition body and the composition body includes dispensing means to dispense composition from the composition reservoir to the composition applicator head.
  6. 6. An applicator as claimed in Claim 5 wherein the dispensing means comprises a plunger or piston adapted to advance within the composition reservoir.
  7. 7. An applicator as claimed in Claim 6 wherein the plunger or piston is adapted to advance by means of a biasing means.
  8. 8. An applicator as claimed in Claim 7 wherein the biasing means comprises a spring.
  9. 9. An applicator as claimed in Claim 7 or Claim 8 wherein the applicator further comprises a valve intermediate the composition reservoir and the composition applicator head to regulate flow of composition to the head.
  10. 10. An applicator as claimed in Claim 6 wherein the plunger or piston comprises a handle.
  11. 11. An applicator as claimed in any preceding claim further comprising brush elements adjacent the annular composition dispensing region.
  12. 12. An applicator as claimed in any one of claims 1 to 11 wherein the flux composition reservoir is formed by a commercial container of flux composition.
  13. 13. An applicator as claimed in any preceding claim further comprising a supplementary applicator head defining an applicator cavity for receipt of the pipe and application of flux composition thereto, wherein the composition applicator head is formed as a mating design to the supplementary applicator head to allow transfer of flux composition from the composition applicator head to the supplementary applicator head.
  14. 14. An applicator substantially as herein described with reference to the accompanying drawings.
GB1008571A 2009-05-22 2010-05-24 Annular applicator Withdrawn GB2470488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0908866.7A GB0908866D0 (en) 2009-05-22 2009-05-22 Applicator

Publications (2)

Publication Number Publication Date
GB201008571D0 GB201008571D0 (en) 2010-07-07
GB2470488A true GB2470488A (en) 2010-11-24

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Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0908866.7A Ceased GB0908866D0 (en) 2009-05-22 2009-05-22 Applicator
GB1008571A Withdrawn GB2470488A (en) 2009-05-22 2010-05-24 Annular applicator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0908866.7A Ceased GB0908866D0 (en) 2009-05-22 2009-05-22 Applicator

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Country Link
GB (2) GB0908866D0 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011113181A1 (en) * 2011-09-10 2013-03-14 Man Truck & Bus Ag Applicator device for applying lubricant on inner surface of pipe body, has connecting element for transporting lubricant from lubricant reservoir to application surface of contact element
US20140138413A1 (en) * 2012-11-21 2014-05-22 Lockheed Martin Corporation Annular adhesive bead application
IT201700040393A1 (en) * 2017-04-12 2018-10-12 Mpr S R L GREASING DEVICE

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB219775A (en) * 1923-06-11 1924-08-07 Hume Pipe Company Australia Lt Improvements relating to pipe joints
US3765983A (en) * 1971-03-10 1973-10-16 Sloane Mfg Co R & G Method for solvent welding plastic pipe joints
DD117520A5 (en) * 1974-07-31 1976-01-12
GB1519081A (en) * 1975-05-12 1978-07-26 Ba Installationsutveckling Ab Applicator device
GB2159906A (en) * 1984-06-07 1985-12-11 British Gas Corp Sealing pipe joints
GB2269870A (en) * 1992-08-18 1994-02-23 Caradon Terrain Pipe coupling
GB2423559A (en) * 2005-02-23 2006-08-30 Glynwed Pipe Systems Ltd Slip coupler with flexible seals and injection holes for adhesive

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB219775A (en) * 1923-06-11 1924-08-07 Hume Pipe Company Australia Lt Improvements relating to pipe joints
US3765983A (en) * 1971-03-10 1973-10-16 Sloane Mfg Co R & G Method for solvent welding plastic pipe joints
DD117520A5 (en) * 1974-07-31 1976-01-12
GB1519081A (en) * 1975-05-12 1978-07-26 Ba Installationsutveckling Ab Applicator device
GB2159906A (en) * 1984-06-07 1985-12-11 British Gas Corp Sealing pipe joints
GB2269870A (en) * 1992-08-18 1994-02-23 Caradon Terrain Pipe coupling
GB2423559A (en) * 2005-02-23 2006-08-30 Glynwed Pipe Systems Ltd Slip coupler with flexible seals and injection holes for adhesive

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011113181A1 (en) * 2011-09-10 2013-03-14 Man Truck & Bus Ag Applicator device for applying lubricant on inner surface of pipe body, has connecting element for transporting lubricant from lubricant reservoir to application surface of contact element
DE102011113181B4 (en) * 2011-09-10 2014-03-27 Man Truck & Bus Ag Applicator device for applying a lubricant
US20140138413A1 (en) * 2012-11-21 2014-05-22 Lockheed Martin Corporation Annular adhesive bead application
JP2014100705A (en) * 2012-11-21 2014-06-05 Lockheed Martin Corp Annular adhesive bead application
EP2740540A1 (en) * 2012-11-21 2014-06-11 Lockheed Martin Corporation Annular adhesive bead application
US9266140B2 (en) * 2012-11-21 2016-02-23 Lockheed Martin Corporation Annular adhesive bead application
IT201700040393A1 (en) * 2017-04-12 2018-10-12 Mpr S R L GREASING DEVICE
WO2018189615A1 (en) * 2017-04-12 2018-10-18 Mpr S.R.L. Greasing device

Also Published As

Publication number Publication date
GB201008571D0 (en) 2010-07-07
GB0908866D0 (en) 2009-07-01

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