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GB1360850A - Method and apparatus for coating metal can bodies - Google Patents

Method and apparatus for coating metal can bodies

Info

Publication number
GB1360850A
GB1360850A GB4241871A GB4241871A GB1360850A GB 1360850 A GB1360850 A GB 1360850A GB 4241871 A GB4241871 A GB 4241871A GB 4241871 A GB4241871 A GB 4241871A GB 1360850 A GB1360850 A GB 1360850A
Authority
GB
United Kingdom
Prior art keywords
bodies
nozzle
preheated
spray
coating
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
GB4241871A
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.)
Nordson Corp
Original Assignee
Nordson 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 Nordson Corp filed Critical Nordson Corp
Publication of GB1360850A publication Critical patent/GB1360850A/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
    • 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
    • B05B13/0609—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 the hollow bodies being automatically fed to, or removed from, the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • B05D7/227—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of containers, cans or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Spray Control Apparatus (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

1360850 Spraying can bodies NORDSON CORP 10 Sept 1971 [28 Sept 1970] 42418/71 Headings B2E and B2L In a method of coating the internal surfaces of can bodies with a protective material, the can bodies are preheated and sprayed with the preheated material which is solid at ambient temperatures whilst they are rotated relative to the spraying nozzles. Can bodies to be sprayed are passed through an infeed chute 32 in which they are heated. From the chute they pass between the arms of an indexing wheel 16 to be located adjacent a spray nozzle 6. At this point they actuate a sensor 50 which causes the nozzle 6 to spray a preheated coating material. The cans are rotated by a driven belt 35 and also by a wheel 15 mounted coaxial with but independantly of the wheel 16. After spraying the can bodies pass to a discharge chute 69 where rotation is maintained by a driven belt 70 to maintain an even coating on the cans. The coating material is a wax which is normally solid at ambient temperature and is fed to the spray nozzle by a pump from a heated reservoir and is discharged as an "airless spray" from the nozzle.
GB4241871A 1970-09-28 1971-09-10 Method and apparatus for coating metal can bodies Expired GB1360850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7616870A 1970-09-28 1970-09-28

Publications (1)

Publication Number Publication Date
GB1360850A true GB1360850A (en) 1974-07-24

Family

ID=22130364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4241871A Expired GB1360850A (en) 1970-09-28 1971-09-10 Method and apparatus for coating metal can bodies

Country Status (6)

Country Link
US (1) US3726711A (en)
AU (1) AU449933B2 (en)
CA (1) CA940781A (en)
DE (1) DE2149110A1 (en)
FR (1) FR2108589A5 (en)
GB (1) GB1360850A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819403A (en) * 1970-09-28 1974-06-25 Nordson Corp Method and apparatus for applying wax to can ends
US3816165A (en) * 1972-04-21 1974-06-11 Nordson Corp Improved method and apparatus for stripping inside seams of cans
US4150164A (en) * 1974-01-02 1979-04-17 W. R. Grace & Co. Process for heating cylindrical containers with a plasma arc generated flame
US4183974A (en) * 1974-01-02 1980-01-15 W. R. Grace & Co. Container coating method
US3995075A (en) * 1974-04-18 1976-11-30 Continental Can Company, Inc. Inside stripe by intermittent exterior spray guns
US4049842A (en) * 1974-07-08 1977-09-20 Eppco Process for interior coating small mouth container open at one end
US4163812A (en) * 1974-09-03 1979-08-07 W. R. Grace & Co. Container coating method
US3977358A (en) * 1975-05-08 1976-08-31 Alphonse Stroobants Can feeding and coating apparatus
US4110493A (en) * 1975-10-06 1978-08-29 Gerber Products Company System and method for coating container seams
US4186225A (en) * 1976-08-04 1980-01-29 American Can Company Method of coating the interior surfaces of a hollow article
US4663195A (en) * 1984-08-15 1987-05-05 Nordson Corporation Continuous coating process for discrete articles
US4615296A (en) * 1984-08-15 1986-10-07 Nordson Corporation Continuous coating system for discrete articles
US5078313A (en) * 1990-07-11 1992-01-07 Sweetheart Cup Company Inc. Wax-coated paperboard containers
US5096746A (en) * 1990-10-15 1992-03-17 Ball Corporation Dual orifice nozzle and method for interally coating containers
US5366162A (en) * 1990-10-15 1994-11-22 Ball Corporation Dual orifice nozzle and method for internally coating containers
US5215587A (en) * 1991-03-11 1993-06-01 Conal Corporation Sealant applicator for can lids
US5344073A (en) * 1992-04-29 1994-09-06 Nordson Corporation Nozzle cleaning system including spray gun cover for can coating system
US5378798A (en) * 1992-07-10 1995-01-03 Shell Oil Company Composition and process for coating metallic substrates
US5481260A (en) * 1994-03-28 1996-01-02 Nordson Corporation Monitor for fluid dispensing system
DE19607586C2 (en) * 1995-03-27 2000-04-06 Eisenmann Kg Maschbau Process and plant for preserving the cavities of workpieces
US5679160A (en) * 1995-06-07 1997-10-21 Nd Industries, Inc. Apparatus for coating threaded fasteners
US5755884A (en) * 1996-04-10 1998-05-26 Nordson Corporation Coating assembly with pressure sensing to determine nozzle condition
US5941456A (en) * 1997-06-17 1999-08-24 Nordson Corporation Nozzle cleaning system including coating spray gun cover for can coating system
DE10392643T5 (en) * 2002-05-13 2005-06-30 Nordson Corporation, Westlake Surface rotation speed detection in spray systems
WO2004039506A2 (en) * 2002-10-28 2004-05-13 Nordson Corporation Can lid score repair with uv curable material
US7279407B2 (en) * 2004-09-02 2007-10-09 Micron Technology, Inc. Selective nickel plating of aluminum, copper, and tungsten structures
WO2007133386A2 (en) 2006-05-09 2007-11-22 Nordson Corporation Control system for can coating
US8545937B2 (en) * 2009-08-31 2013-10-01 Nordson Corporation Spray coating with uniform flow distribution
US20130193248A1 (en) * 2012-01-31 2013-08-01 Georgia-Pacific Consumer Products Lp Product, Dispenser and Method of Dispensing Product
CN108787224B (en) * 2018-08-20 2024-04-23 佛山市创森机电有限公司 Spraying device for surface treatment of air-core reactor
CN113874127B (en) 2019-04-19 2024-06-07 福泰克斯有限公司 System and method for in-tank curing
US12280396B2 (en) 2019-04-19 2025-04-22 Photex Inc. Narrowband can manufacturing
CN112657702A (en) * 2020-12-15 2021-04-16 上海泰梧科技有限公司 Spraying equipment for processing inner coating of oil sand conveying pipe

Also Published As

Publication number Publication date
CA940781A (en) 1974-01-29
AU449933B2 (en) 1974-06-27
DE2149110A1 (en) 1972-03-30
AU3203571A (en) 1973-02-08
FR2108589A5 (en) 1972-05-19
US3726711A (en) 1973-04-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years