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GB1312052A - Atomising apparatus - Google Patents

Atomising apparatus

Info

Publication number
GB1312052A
GB1312052A GB1814270A GB1814270A GB1312052A GB 1312052 A GB1312052 A GB 1312052A GB 1814270 A GB1814270 A GB 1814270A GB 1814270 A GB1814270 A GB 1814270A GB 1312052 A GB1312052 A GB 1312052A
Authority
GB
United Kingdom
Prior art keywords
groove
nozzle
cylindrical bore
concave
april
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.)
Expired
Application number
GB1814270A
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.)
Ransburg Corp
Original Assignee
Ransburg Corp
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 Ransburg Corp filed Critical Ransburg Corp
Publication of GB1312052A publication Critical patent/GB1312052A/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
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/035—Discharge apparatus, e.g. electrostatic spray guns characterised by gasless spraying, e.g. electrostatically assisted airless spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet

Landscapes

  • Nozzles (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

1312052 Spray nozzle with elongated outlet RANSBURG CORP 16 April 1970 [16 April 1969 19 Sept 1969] 18142/70 Heading B2F A nozzle 27' useful in airless coating apparatus comprises a body 34 containing a cylindrical bore terminated in a concave surface 30. The junction between the concave and cylindrical portions is not tangential, being stepped as shown at 32 or forming an angle (as in Fig. 3-7, not shown). A Vee-groove 26 is formed in the concave portion, the groove being disposed symmetrically on the longitudinal medial plane of the cylindrical bore and the root of the groove being adjacent (e.g. within 0.01 mm) the terminal transverse plane of the cylindrical bore. The nozzle may be used in electrostatic spraying and gives an elongated spray pattern. The concave portion may be hemispherical or of greater or lesser depth than a hemisphere. Figs. 8 and 9 are views respectively parallel and perpendicular to the groove, along an axial plane of the body.
GB1814270A 1969-04-16 1970-04-16 Atomising apparatus Expired GB1312052A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2957569 1969-04-16
JP7515169 1969-09-19

Publications (1)

Publication Number Publication Date
GB1312052A true GB1312052A (en) 1973-04-04

Family

ID=26367791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1814270A Expired GB1312052A (en) 1969-04-16 1970-04-16 Atomising apparatus

Country Status (8)

Country Link
BE (1) BE748803A (en)
CA (1) CA920792A (en)
CH (1) CH526995A (en)
DE (1) DE2017460B2 (en)
ES (1) ES378632A1 (en)
FR (1) FR2043315A5 (en)
GB (1) GB1312052A (en)
NL (1) NL7005433A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2231285A (en) * 1988-07-07 1990-11-14 Kyoritsu Gokin Mfg Liquid-spraying nozzles
EP2100668A1 (en) 2008-03-14 2009-09-16 Exel Industries Spray nozzle and liquid spraying device comprising said spray nozzle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046421B (en) * 1979-02-20 1983-05-05 Linde Ag Spraying system for delivering a liquid cryogenic coolant into an insulated freezing chamber
US4603813A (en) * 1984-06-29 1986-08-05 Insta-Foam Products, Inc. Double back spray nozzle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2231285A (en) * 1988-07-07 1990-11-14 Kyoritsu Gokin Mfg Liquid-spraying nozzles
GB2231285B (en) * 1988-07-07 1993-02-24 Kyoritsu Gokin Mfg Liquid spraying nozzle
EP2100668A1 (en) 2008-03-14 2009-09-16 Exel Industries Spray nozzle and liquid spraying device comprising said spray nozzle
FR2928567A1 (en) * 2008-03-14 2009-09-18 Exel Ind Sa LIQUID SPRAY NOZZLE AND LIQUID SPRAYER COMPRISING SUCH A NOZZLE
US8590816B2 (en) 2008-03-14 2013-11-26 Exel Industries Spray nozzle for liquid and device for spraying liquid comprising such a nozzle

Also Published As

Publication number Publication date
DE2017460B2 (en) 1973-07-19
CA920792A (en) 1973-02-13
FR2043315A5 (en) 1971-02-12
DE2017460A1 (en) 1970-10-22
BE748803A (en) 1970-09-16
CH526995A (en) 1972-08-31
ES378632A1 (en) 1973-02-01
NL7005433A (en) 1970-10-20

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Legal Events

Date Code Title Description
476 Application for correction of clerical errors now open to opposition (sect. 76/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee