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ES263226U - End closure/expulsion piston for container for plastic material - Google Patents

End closure/expulsion piston for container for plastic material

Info

Publication number
ES263226U
ES263226U ES1981263226U ES263226U ES263226U ES 263226 U ES263226 U ES 263226U ES 1981263226 U ES1981263226 U ES 1981263226U ES 263226 U ES263226 U ES 263226U ES 263226 U ES263226 U ES 263226U
Authority
ES
Spain
Prior art keywords
container
wall
hollow piston
sealing lip
extrusion container
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.)
Granted
Application number
ES1981263226U
Other languages
Spanish (es)
Other versions
ES263226Y (en
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.)
Alfred Fischbach KG Kunststoff Spritzgusswerk
Original Assignee
Alfred Fischbach KG Kunststoff Spritzgusswerk
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 Alfred Fischbach KG Kunststoff Spritzgusswerk filed Critical Alfred Fischbach KG Kunststoff Spritzgusswerk
Publication of ES263226U publication Critical patent/ES263226U/en
Application granted granted Critical
Publication of ES263226Y publication Critical patent/ES263226Y/en
Expired 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
    • B05C17/00576—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 characterised by the construction of a piston as pressure exerting means, or of the co-operating container
    • B05C17/00579—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 characterised by the construction of a piston as pressure exerting means, or of the co-operating container comprising means for allowing entrapped air to escape to the atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/76—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2205/00—Venting means
    • B65D2205/04—Venting means for venting during the initial insertion of a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Coating Apparatus (AREA)

Abstract

Posición de cierre de fondo de material el plástico un recipiente de extrusión cilíndrico hueco, en particular para un cartucho, cuyo cierre sirve de embolo expulsor para masas viscoplásticas y presenta un plato de cierre dirigido hacia el espacio de reserva del recipiente de extrusión y un tramo de émbolo hueco que tiende hacia la abertura de carga del recipiente de extrusión y va guiado en su pared interior, y al menos un labio de obturación elástico conformado a base Gel material dei tramo de émbolo hueco, dispuesto alrededor de su pared exterior y aplicado a la pared interior del recipiente; caracterizada porque en la superficie lateral del el menos un labio de obturación que queda vuelta hacia el extremo abierto del tramo de émbolo hueco está conformada una cavidad de presión anular abierta de tal manera que, en caso de que se produzca: una acumulación de presión de aire en el espacio de reserva del recipiente de extrusión, el borde periférico del labio de obturación es levantado y separado de la pared interior del recipiente, si bien, al actuar un medio de presión desde el extremo abierto del tramo de émbolo hueco; el borde periférico es presionado contra la pared interior del recipiente.Material bottom closing position plastic a hollow cylindrical extrusion container, in particular for a cartridge, the closure of which serves as an ejector plunger for viscoplastic masses and has a closing plate directed towards the reserve space of the extrusion container and a section of hollow piston that tends towards the loading opening of the extrusion container and is guided on its inner wall, and at least one elastic sealing lip formed from the Gel material of the hollow piston section, arranged around its outer wall and applied to the inner wall of the container; characterized in that on the lateral surface of the at least one sealing lip that is turned towards the open end of the hollow piston section, an open annular pressure cavity is formed in such a way that, in the event of: a pressure build-up of air in the reserve space of the extrusion container, the peripheral edge of the sealing lip is lifted and separated from the inner wall of the container, although, when a pressure medium acts from the open end of the hollow piston section; the peripheral edge is pressed against the inner wall of the container.

ES1981263226U 1980-02-16 1981-01-13 "CLOSING PROVISION OF ELASTIC MATERIAL BOTTOM FOR A HOLLOW CYLINDRICAL EXTRUSION CONTAINER". Expired ES263226Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803005855 DE3005855A1 (en) 1980-02-16 1980-02-16 FLOOR LOCK FOR A CAVITY EXTRUSION CONTAINER

Publications (2)

Publication Number Publication Date
ES263226U true ES263226U (en) 1982-11-01
ES263226Y ES263226Y (en) 1983-04-16

Family

ID=6094800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981263226U Expired ES263226Y (en) 1980-02-16 1981-01-13 "CLOSING PROVISION OF ELASTIC MATERIAL BOTTOM FOR A HOLLOW CYLINDRICAL EXTRUSION CONTAINER".

Country Status (13)

Country Link
BE (1) BE887434A (en)
CH (1) CH648235A5 (en)
DE (1) DE3005855A1 (en)
DK (1) DK67481A (en)
ES (1) ES263226Y (en)
FR (1) FR2476033A1 (en)
GB (1) GB2071268B (en)
HK (1) HK7484A (en)
IT (2) IT8152911V0 (en)
NL (1) NL8100169A (en)
PT (1) PT72341B (en)
SE (1) SE8100708L (en)
SG (1) SG16983G (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148490C2 (en) * 1981-12-08 1986-02-13 Alfred Fischbach Kg Kunststoff-Spritzgusswerk, 5250 Engelskirchen Bottom closure for a hollow cylindrical extrusion container
DE3202275A1 (en) * 1982-01-25 1983-08-04 Hube & Co, 2000 Hamburg Container actuated by one hand for dispensing equal or different volume quantities of viscose filling materials and ..?filling
DE8229975U1 (en) * 1982-10-26 1984-02-23 Wella Ag, 6100 Darmstadt Cylindrical container for pasty filling material
GB2197425B (en) * 1986-11-12 1990-02-28 Metal Box Plc Pistons for pressure-dispensing containers
DE4333811A1 (en) * 1993-10-04 1995-04-06 Falk Walter Schneider Pistons for pumping low to high viscosity liquids from cartridges
DE4436287C2 (en) * 1994-10-11 1997-02-20 Sigismund Laskowski Cartridge for dosing dispenser for dispensing gel, paste or cream-shaped donated goods
US5680967A (en) * 1996-09-13 1997-10-28 Courtaulds Aerospace, Inc. Dispensing cartridge
US5961007A (en) * 1998-06-15 1999-10-05 The Procter & Gamble Company Dispensing package
EP1116670B1 (en) 2000-01-11 2004-03-31 STebler & Co. AG Piston for closing a cartridge
DE202005000531U1 (en) * 2005-01-14 2005-08-25 Topic, Anton Piston for a cartridge for storing and pressing pasty substances and cartridge with the same
DE202008005097U1 (en) 2008-04-12 2009-10-29 Fischbach Kg Kunststoff-Technik cartridge plunger
JP4659128B1 (en) 2010-08-24 2011-03-30 加賀ワークス株式会社 Viscous material filling method
JP5101743B1 (en) 2012-04-02 2012-12-19 加賀ワークス株式会社 Plunger for pneumatic dispenser
JP5651803B1 (en) 2014-08-25 2015-01-14 加賀ワークス株式会社 Plunger for pneumatic dispenser
JP5993077B1 (en) 2015-10-19 2016-09-14 加賀ワークス株式会社 Viscous material dispenser cartridge
DE102017203241A1 (en) 2017-02-28 2018-08-30 Fischbach Kg Kunststoff-Technik Piston for cartridges
DE102019113410A1 (en) * 2019-05-21 2020-11-26 Fischerwerke Gmbh & Co. Kg Multi-chamber cartridge and method for its filling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7009500A (en) * 1970-06-26 1971-12-28
DE2619441A1 (en) * 1976-05-03 1977-11-24 Wischerath Kg Josef SLIDING SLEEVE FOR ACCEPTING FILLING PENS, E.G. DEODORAN PENCILS ETC.
DE7627128U1 (en) * 1976-08-31 1977-01-20 Alcan Aluminiumwerke Gmbh, 3400 Goettingen Pistons preferably made of plastic, especially for a bulk container
US4109833A (en) * 1976-12-17 1978-08-29 Gross Jerome A Piston for pressure dispensers of the barrier piston type

Also Published As

Publication number Publication date
BE887434A (en) 1981-06-01
NL8100169A (en) 1981-09-16
IT1210606B (en) 1989-09-14
DE3005855A1 (en) 1981-08-20
CH648235A5 (en) 1985-03-15
GB2071268A (en) 1981-09-16
IT8152911V0 (en) 1981-02-13
GB2071268B (en) 1983-01-19
SG16983G (en) 1985-01-11
PT72341B (en) 1982-01-05
FR2476033B1 (en) 1984-11-16
FR2476033A1 (en) 1981-08-21
PT72341A (en) 1981-01-31
SE8100708L (en) 1981-08-17
HK7484A (en) 1984-02-01
DK67481A (en) 1981-08-17
ES263226Y (en) 1983-04-16
IT8167202A0 (en) 1981-02-13

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19960603