GB0715391D0 - Cleaning method and apparatus - Google Patents

Cleaning method and apparatus

Info

Publication number
GB0715391D0
GB0715391D0 GBGB0715391.9A GB0715391A GB0715391D0 GB 0715391 D0 GB0715391 D0 GB 0715391D0 GB 0715391 A GB0715391 A GB 0715391A GB 0715391 D0 GB0715391 D0 GB 0715391D0
Authority
GB
United Kingdom
Prior art keywords
cleaning method
cleaning
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.)
Withdrawn
Application number
GBGB0715391.9A
Other versions
GB2451656A (en
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.)
BOC Group Ltd
Original Assignee
BOC Group Ltd
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 BOC Group Ltd filed Critical BOC Group Ltd
Priority to GB0715391A priority Critical patent/GB2451656A/en
Publication of GB0715391D0 publication Critical patent/GB0715391D0/en
Publication of GB2451656A publication Critical patent/GB2451656A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/26—Cleaning or polishing of the conductive pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/322—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for electrical components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
    • H05K2203/025—Abrading, e.g. grinding or sand blasting
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/08—Treatments involving gases
    • H05K2203/083—Evaporation or sublimation of a compound, e.g. gas bubble generating agent
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1121—Cooling, e.g. specific areas of a PCB being cooled during reflow soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB0715391A 2007-08-07 2007-08-07 Method and apparatus for cleaning a printed circuit board Withdrawn GB2451656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0715391A GB2451656A (en) 2007-08-07 2007-08-07 Method and apparatus for cleaning a printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0715391A GB2451656A (en) 2007-08-07 2007-08-07 Method and apparatus for cleaning a printed circuit board

Publications (2)

Publication Number Publication Date
GB0715391D0 true GB0715391D0 (en) 2007-09-19
GB2451656A GB2451656A (en) 2009-02-11

Family

ID=38543189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0715391A Withdrawn GB2451656A (en) 2007-08-07 2007-08-07 Method and apparatus for cleaning a printed circuit board

Country Status (1)

Country Link
GB (1) GB2451656A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015117558A1 (en) 2015-10-15 2017-04-20 Lpkf Laser & Electronics Ag Process for producing structured coatings on a molded part and apparatus for carrying out the process
DE102017107030A1 (en) * 2017-03-31 2018-10-04 Fm Marketing Gmbh Refurbishing with dry ice blasting

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6103016A (en) * 1994-12-05 2000-08-15 Lucent Technologies Inc. Mitigation of electrostatic discharges during carbon dioxide cleaning
US5616067A (en) * 1996-01-16 1997-04-01 Ford Motor Company CO2 nozzle and method for cleaning pressure-sensitive surfaces
US6174225B1 (en) * 1997-11-13 2001-01-16 Waste Minimization And Containment Inc. Dry ice pellet surface removal apparatus and method
DE19828987A1 (en) * 1998-06-29 2000-01-05 Air Liquide Gmbh Method and device for cleaning a circuit board template or a circuit board
DE10040335A1 (en) * 2000-08-17 2002-03-14 Messer Griesheim Gmbh Cleaning method for electronic components such as circuit boards contaminated with solder paste or adhesive in production process, using dry ice particle beam
US20040238003A1 (en) * 2003-05-30 2004-12-02 Gerald Pham-Van-Diep Stencil cleaner for use in the solder paste print operation
JP4448458B2 (en) * 2005-02-04 2010-04-07 エア・ウォーター株式会社 Substrate cleaning method and substrate cleaning apparatus

Also Published As

Publication number Publication date
GB2451656A (en) 2009-02-11

Similar Documents

Publication Publication Date Title
GB0818193D0 (en) Apparatus and method
GB0717150D0 (en) Apparatus and method
GB0720420D0 (en) Method and apparatus
EP2140889A4 (en) Haemodialfiltration method and apparatus
EP2244847A4 (en) Cleaning device and cleaning method
GB0711979D0 (en) Method and apparatus
GB0717433D0 (en) Apparatus and method
EP2293886A4 (en) Cleaning device and cleaning method
GB0715846D0 (en) Apparatus and method
GB0714530D0 (en) New apparatus and method
GB0712430D0 (en) Wirelaying apparatus and wirelaying method
GB0811824D0 (en) Apparatus and method
TWI372661B (en) Cleaning apparatus and cleaning method
GB0813591D0 (en) Condenser cleaning apparatus and method
GB0722173D0 (en) Method of and apparatus for cleaning
GB0715391D0 (en) Cleaning method and apparatus
GB0716554D0 (en) Apparatus and method
GB0705015D0 (en) Apparatus and method
GB0713368D0 (en) Method and apparatus for cleaning articles
GB2445424B (en) Surface cleaning apparatus and method
GB0705584D0 (en) Tool cleaning apparatus and method
GB0806605D0 (en) Apparatus and Method
GB0721506D0 (en) Method and apparatus
GB0721651D0 (en) Apparatus and method
GB0604156D0 (en) Surface cleaning apparatus and method

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)