FR2055930A5 - Coating the interior of a hollow body - Google Patents

Coating the interior of a hollow body

Info

Publication number
FR2055930A5
FR2055930A5 FR6927279A FR6927279A FR2055930A5 FR 2055930 A5 FR2055930 A5 FR 2055930A5 FR 6927279 A FR6927279 A FR 6927279A FR 6927279 A FR6927279 A FR 6927279A FR 2055930 A5 FR2055930 A5 FR 2055930A5
Authority
FR
France
Prior art keywords
nozzle
coating
bottle
interior
workpiece
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
FR6927279A
Other languages
French (fr)
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
Priority to FR6927279A priority Critical patent/FR2055930A5/en
Application granted granted Critical
Publication of FR2055930A5 publication Critical patent/FR2055930A5/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
    • 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
    • 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
    • B05B13/0645—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 rotated during treatment operation
    • B05B13/0681—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 rotated during treatment operation the hollow bodies comprising a closed end to be treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/30—Arrangements for collecting, re-using or eliminating excess spraying material comprising enclosures close to, or in contact with, the object to be sprayed and surrounding or confining the discharged spray or jet but not the object to be sprayed
    • 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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/12—Plant for applying liquids or other fluent materials to objects specially adapted for coating the interior of hollow bodies

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Spray Control Apparatus (AREA)

Abstract

The workpiece e.g. a bottle or flask is fitted into position on a revolving stand with its neck protruding into a small compartment, fitted with a nozzle fed with eletrostaticaly charged paticles. The particles, pref. plastic, debouch into the bottle to give a thin, waterproof corrosion resistant film of the order 100 mu thick. The nozzle vibrates vertically to enhance an even coating on the interior. The nozzle compartment is maintained under vacuum via ducts above the nozzle to ensure the particles are vented to a stack during bottle removal operations with no coating on the exterior of the workpiece.
FR6927279A 1969-08-07 1969-08-07 Coating the interior of a hollow body Expired FR2055930A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6927279A FR2055930A5 (en) 1969-08-07 1969-08-07 Coating the interior of a hollow body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6927279A FR2055930A5 (en) 1969-08-07 1969-08-07 Coating the interior of a hollow body

Publications (1)

Publication Number Publication Date
FR2055930A5 true FR2055930A5 (en) 1971-05-14

Family

ID=9038805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927279A Expired FR2055930A5 (en) 1969-08-07 1969-08-07 Coating the interior of a hollow body

Country Status (1)

Country Link
FR (1) FR2055930A5 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2402487A1 (en) * 1977-09-09 1979-04-06 Continental Group APPLICATION OF AN INTERIOR COATING OF POWDER TO A TUBULAR PART WITH A CLOSED END, ESPECIALLY FOR PACKAGING OF BEVERAGES
US4271208A (en) * 1976-02-03 1981-06-02 Onoda Cement Co., Ltd. Method for coating a metallic squeeze-out tube
DE10339606A1 (en) * 2003-08-28 2005-04-07 Joachim Kieselbach Photochemical treating method for forming grooved structures on cylindrical sliding surfaces comprises coating cleaning sliding surfaces with light-sensitive material and drying, exposing the coated cylinder inner, and further processing
CN102500515A (en) * 2011-11-01 2012-06-20 天津市亿顺达工贸有限公司 High-pressure corrosion-resistant automatic canning device
CN102527537A (en) * 2010-12-24 2012-07-04 天津新技术产业园区天博科工贸有限公司 Rapid color-changed electrostatic powder spraying machine
CN112170070A (en) * 2020-09-17 2021-01-05 江西吉事达厨房用品有限公司 Automatic spraying equipment for spraying inner wall surface of aluminum alloy boiler
CN113210180A (en) * 2021-05-31 2021-08-06 安徽鑫民玻璃股份有限公司 Molten color coloring device for glass-glazed wine bottle and using method thereof
CN115155877A (en) * 2022-08-09 2022-10-11 侯志勇 Metal clearance internal surface treatment facility that sprays paint
CN115318530A (en) * 2022-10-18 2022-11-11 南通苏禾车灯配件有限公司 Auto-parts processing spraying equipment

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271208A (en) * 1976-02-03 1981-06-02 Onoda Cement Co., Ltd. Method for coating a metallic squeeze-out tube
FR2402487A1 (en) * 1977-09-09 1979-04-06 Continental Group APPLICATION OF AN INTERIOR COATING OF POWDER TO A TUBULAR PART WITH A CLOSED END, ESPECIALLY FOR PACKAGING OF BEVERAGES
US4291640A (en) * 1977-09-09 1981-09-29 The Continental Group, Inc. Powder coating apparatus for two-piece cans
DE10339606A1 (en) * 2003-08-28 2005-04-07 Joachim Kieselbach Photochemical treating method for forming grooved structures on cylindrical sliding surfaces comprises coating cleaning sliding surfaces with light-sensitive material and drying, exposing the coated cylinder inner, and further processing
DE10339606B4 (en) * 2003-08-28 2007-07-19 Joachim Kieselbach Device for exposing the inner wall of a cylinder sleeve to produce groove structures on cylindrical sliding surfaces
CN102527537A (en) * 2010-12-24 2012-07-04 天津新技术产业园区天博科工贸有限公司 Rapid color-changed electrostatic powder spraying machine
CN102500515A (en) * 2011-11-01 2012-06-20 天津市亿顺达工贸有限公司 High-pressure corrosion-resistant automatic canning device
CN112170070A (en) * 2020-09-17 2021-01-05 江西吉事达厨房用品有限公司 Automatic spraying equipment for spraying inner wall surface of aluminum alloy boiler
CN112170070B (en) * 2020-09-17 2021-09-07 江西吉事达厨房用品有限公司 Automatic spraying equipment for spraying inner wall surface of aluminum alloy boiler
CN113210180A (en) * 2021-05-31 2021-08-06 安徽鑫民玻璃股份有限公司 Molten color coloring device for glass-glazed wine bottle and using method thereof
CN113210180B (en) * 2021-05-31 2022-01-18 安徽鑫民玻璃股份有限公司 Molten color coloring device for glass-glazed wine bottle and using method thereof
CN115155877A (en) * 2022-08-09 2022-10-11 侯志勇 Metal clearance internal surface treatment facility that sprays paint
CN115155877B (en) * 2022-08-09 2023-12-15 杭州加淼科技有限公司 Paint spraying treatment equipment for inner surface of metal gap
CN115318530A (en) * 2022-10-18 2022-11-11 南通苏禾车灯配件有限公司 Auto-parts processing spraying equipment

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Legal Events

Date Code Title Description
ST Notification of lapse