GB1361887A - Spraying mechanisms - Google Patents

Spraying mechanisms

Info

Publication number
GB1361887A
GB1361887A GB1666772A GB1666772A GB1361887A GB 1361887 A GB1361887 A GB 1361887A GB 1666772 A GB1666772 A GB 1666772A GB 1666772 A GB1666772 A GB 1666772A GB 1361887 A GB1361887 A GB 1361887A
Authority
GB
United Kingdom
Prior art keywords
lacquer
spray
heated
supply
line
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
GB1666772A
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.)
Crown Cork and Seal Co Inc
Original Assignee
Crown Cork and Seal Co Inc
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 Crown Cork and Seal Co Inc filed Critical Crown Cork and Seal Co Inc
Publication of GB1361887A publication Critical patent/GB1361887A/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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/58—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter preventing deposits, drying-out or blockage by recirculating the fluid to be sprayed from upstream of the discharge opening back to the supplying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/002—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour incorporating means for heating or cooling, e.g. the material to be sprayed

Landscapes

  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1361887 Spray producers; coating apparatus CROWN CORK & SEAL CO Inc 11 April 1972 [30 July 1971] 16667/72 Headings B2F and B2L Apparatus for spraying can interiors comprises a nozzle extension 18 containing tubes 28, 30, Fig. 2, which supply spray fluid (e.g. spray lacquer) to respective nozzle outlets 44. 46 for the end and side walls of the can respectively, the spray fluid being heated within the nozzle extension 18 means being provided to recirculate the fluid for reheating. Heated spray lacquer is pumped from the supply, Fig. 1, through a line 56, a cylinder 48, an opening 53, annular chamber 54 and outlet opening 60 and line 62 to a solenoid valve 11. If the valve 11 is open the lacquer passes up passage 38 and tube 28 to be sprayed, if not, it flows through a connecting passage 72 to a solenoid valve 13. If valve 13 is open the lacquer rises in tube 30 and is sprayed through outlet 44, otherwise it returns to the supply through a line 64. Lacquer rising in the tubes 28, 30 is thus kept in a liquid state by the heated lacquer flowing thereover as it is recirculated. The cans move along rails 24 and are spun by wheels 26, 27 during spraying. The nozzle extension 18 can be reciprocated during the spraying operation.
GB1666772A 1971-07-30 1972-04-11 Spraying mechanisms Expired GB1361887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16769971A 1971-07-30 1971-07-30

Publications (1)

Publication Number Publication Date
GB1361887A true GB1361887A (en) 1974-07-30

Family

ID=22608445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1666772A Expired GB1361887A (en) 1971-07-30 1972-04-11 Spraying mechanisms

Country Status (5)

Country Link
US (1) US3734407A (en)
DE (1) DE2236140A1 (en)
GB (1) GB1361887A (en)
NL (1) NL7209171A (en)
ZA (1) ZA721931B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672898A5 (en) * 1987-05-11 1990-01-15 Praezisions Werkzeuge Ag
US5060861A (en) * 1988-08-29 1991-10-29 Hose Specialties, Capri, Inc. Coaxial paint hose and supply system
US7568636B2 (en) * 2005-10-18 2009-08-04 Nottingham-Spirk Design Associates, Inc. Dual nozzle sprayer
CA2940182C (en) 2014-04-21 2018-09-18 Toyo Seikan Co., Ltd. Application apparatus
CN112495653A (en) * 2020-12-10 2021-03-16 齐齐哈尔和平重工集团有限公司 Portable pipeline oiling station

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1288879A (en) * 1917-09-01 1918-12-24 James R Rose Blowpipe for welding-machines.
US1523855A (en) * 1923-04-12 1925-01-20 Barrows Webster Sprayer
US1642418A (en) * 1925-10-01 1927-09-13 Kovanda Molten-material-spraying apparatus
US2532995A (en) * 1947-12-01 1950-12-05 Wilfred G Chausse Heated hose

Also Published As

Publication number Publication date
ZA721931B (en) 1972-12-27
NL7209171A (en) 1973-02-01
US3734407A (en) 1973-05-22
DE2236140A1 (en) 1973-02-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees