GB1275016A - Method and apparatus for coating surfaces - Google Patents

Method and apparatus for coating surfaces

Info

Publication number
GB1275016A
GB1275016A GB54010/70A GB5401070A GB1275016A GB 1275016 A GB1275016 A GB 1275016A GB 54010/70 A GB54010/70 A GB 54010/70A GB 5401070 A GB5401070 A GB 5401070A GB 1275016 A GB1275016 A GB 1275016A
Authority
GB
United Kingdom
Prior art keywords
chamber
coating
droplets
drain
nozzle
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
GB54010/70A
Inventor
Robert Leland Buckingham
Harold Henry Herd
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1275016A publication Critical patent/GB1275016A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/136—Coating process making radiation sensitive element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Spray Control Apparatus (AREA)

Abstract

1275016 Coating apparatus INTERNATIONAL BUSINESS MACHINES CORP 13 Nov 1970 [23 Dec 1969] 54010/70 Heading B2L Apparatus for coating an object 26 with droplets comprises a coating chamber 12 and a second chamber 10 connected thereto so that coating medium from a nozzle 20 is carried by inert gas from a nozzle 24 from the chamber 10 to the chamber 12 and falls as droplets onto the object 26. The coating medium is provided from a heated storage chamber 17 and the inert gas is introduced through heated water in the chamber 38. Heavy droplets produced in the chamber 10 fall back to the bottom of the chamber to be removed through a drain and of the droplets entering the chamber 12 the light ones rise and escape through the open top of the chamber and the heavier ones, which come within a small range of sizes, fall either on to the object 26 or to be collected thereunder! Water is introduced to the sides of chamber 12 by a spray 35 and is carried away through a drain 34. The object is stood on an internally cooled work holder 28. A heater 30 is provided. The chamber 10 is surrounded by a heated water jacket 36.
GB54010/70A 1969-12-23 1970-11-13 Method and apparatus for coating surfaces Expired GB1275016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88768869A 1969-12-23 1969-12-23

Publications (1)

Publication Number Publication Date
GB1275016A true GB1275016A (en) 1972-05-24

Family

ID=25391649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54010/70A Expired GB1275016A (en) 1969-12-23 1970-11-13 Method and apparatus for coating surfaces

Country Status (6)

Country Link
US (1) US3647501A (en)
JP (1) JPS495449B1 (en)
DE (1) DE2063196A1 (en)
FR (1) FR2072173A5 (en)
GB (1) GB1275016A (en)
SE (1) SE366399B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125920B (en) * 2013-09-09 2016-04-15 Beneq Oy Method of coating substrates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649358A (en) * 1947-01-07 1953-08-18 Kellogg M W Co Contacting gases and solids
US2736289A (en) * 1954-11-23 1956-02-28 Alfred W Allen Apparatus for applying a plastic coating to threads, yarns, etc.
US3382845A (en) * 1964-07-21 1968-05-14 Avisun Corp Separating liquid droplets in spray coating operation

Also Published As

Publication number Publication date
US3647501A (en) 1972-03-07
JPS495449B1 (en) 1974-02-07
SE366399B (en) 1974-04-22
DE2063196A1 (en) 1971-07-01
FR2072173A5 (en) 1971-09-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee