GB1200247A - Improvements in or relating to a copper stripping machine - Google Patents

Improvements in or relating to a copper stripping machine

Info

Publication number
GB1200247A
GB1200247A GB4680/68A GB468068A GB1200247A GB 1200247 A GB1200247 A GB 1200247A GB 4680/68 A GB4680/68 A GB 4680/68A GB 468068 A GB468068 A GB 468068A GB 1200247 A GB1200247 A GB 1200247A
Authority
GB
United Kingdom
Prior art keywords
basic
plates
stripped
conveyer
sheets
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
GB4680/68A
Inventor
Olov Carl Gustav Wennberg
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 GB4680/68A priority Critical patent/GB1200247A/en
Priority to US792686*A priority patent/US3625806A/en
Publication of GB1200247A publication Critical patent/GB1200247A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C25C7/08—Separating of deposited metals from the cathode
    • 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
    • Y10S156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10S156/934—Apparatus having delaminating means adapted for delaminating a specified article
    • Y10S156/935—Delaminating means in preparation for post consumer recycling
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/19—Delaminating means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

1,200,247. Making sheets. O. C. G. WENNBERG. 30 Jan., 1968, No. 4680/68. Heading B3A. A machine for producing thin copper sheets for use in electrolytic refining operates on prepared workpieces comprising basic plates having a copper layer deposited thereon, the machine having stripping means for peeling off the deposited layer in a continuous stroke to form the desired thin copper sheet. The machine comprises a stripping means A having knives 66 operating on each side of a basic plate B and moved vertically by a piston, cylinder arrangement ; a conveyer for bringing successive basic plates B supported on rods 12 to the stripping mechanism; a holding device for retaining the basic plate steady during stripping comprising supporting plates 88 pivotable about pivot 90 to grip the bottom edge only of the basic plate; depositing means for receiving the stripped copper sheet comprising the upper parts of the supporting plates 88 which receive the stripped sheets and a pressure cylinder 100 that lowers the supporting plates until the stripped sheets are received on a transverse conveyer; and means for removing a stripped basic plate and dip it into an oil tank 124 to prepare it for subsequent copper plating. The basic plates are held within an edge frame and suspended from the rods 12 during movement through the machine. Individual basic plates are fed by the conveyer 20, 22 and bars 34 to feed a basic plate from a pre-machining position 10b, to the machining position 10a and then to a position 10c from where it is moved laterally, dipped in the oil tank 124 and placed on a further conveyer 140.
GB4680/68A 1968-01-30 1968-01-30 Improvements in or relating to a copper stripping machine Expired GB1200247A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4680/68A GB1200247A (en) 1968-01-30 1968-01-30 Improvements in or relating to a copper stripping machine
US792686*A US3625806A (en) 1968-01-30 1969-01-21 Machine for stripping off the copper coating from a basic plate for the production of start sheets for electrolytic refinement of copper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4680/68A GB1200247A (en) 1968-01-30 1968-01-30 Improvements in or relating to a copper stripping machine

Publications (1)

Publication Number Publication Date
GB1200247A true GB1200247A (en) 1970-07-29

Family

ID=9781759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4680/68A Expired GB1200247A (en) 1968-01-30 1968-01-30 Improvements in or relating to a copper stripping machine

Country Status (2)

Country Link
US (1) US3625806A (en)
GB (1) GB1200247A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953312A (en) * 1972-04-19 1976-04-27 Mitsui Mining & Smelting Co., Ltd. Apparatus for peeling electrodeposited metal off cathode base plate
CA982983A (en) * 1972-10-10 1976-02-03 Robert R. Matthews Apparatus and method for cathode stripping
US3980548A (en) * 1972-10-26 1976-09-14 The Dowa Mining Co., Ltd. Automatic apparatus for stripping deposited metal from a cathode plate in electrowinning process
FI50717C (en) * 1973-05-17 1976-06-10 Outokumpu Oy Method and apparatus for detaching an electrolytically deposited metal plate, in particular a copper, nickel or zinc plate, from the cathode
US3996127A (en) * 1973-10-17 1976-12-07 Outokumpu Oy Device for detaching an electrolytically precipitated metal sheet from a cathode
US3950232A (en) * 1974-02-04 1976-04-13 British Copper Refiners Limited Process for removing electrodeposits
US4131531A (en) * 1977-06-29 1978-12-26 Mitsubishi Kinzoku Kabushiki Kaisha Apparatus for stripping electrodeposited metal from cathode sheets
JPS55101960A (en) * 1979-01-30 1980-08-04 Ricoh Co Ltd Paper feed control device of electrophotographic copier
JPS5665992A (en) * 1979-10-30 1981-06-04 Mitsui Mining & Smelting Co Ltd Exfoliating method and device of electrodeposited metallic plate
US4264405A (en) * 1980-04-11 1981-04-28 Institute Po Tzvetna Metalurgia Apparatus for the mechanical separation of cathode metal from a matrix
LU82691A1 (en) * 1980-08-06 1982-05-10 Metallurgie Hoboken METHOD AND INSTALLATION FOR SEPARATING AN ELECTROLYTIC DEPOSIT FROM BOTH SIDES OF A CATHODE
US4382848A (en) * 1981-07-13 1983-05-10 Dorr-Oliver Incorporated Cam-actuated stop member for lifting mechanism
CA1214432A (en) * 1983-02-14 1986-11-25 George H. Reeves Method and apparatus for stripping cathodes
US4859298A (en) * 1988-12-07 1989-08-22 Chemcut Corporation Process and apparatus for electrolytically removing protective layers from sheet metal substrate
US5792328A (en) * 1990-12-31 1998-08-11 Electric Fuel (E.F.L.) Ltd. Apparatus for removing zinc particle deposits from an electrode
US5565083A (en) * 1990-12-31 1996-10-15 Electric Fuel (E.F.L.) Ltd. Process and scraper for removing deposits from an electrode
FI116572B (en) * 2004-08-27 2005-12-30 Outokumpu Oy Apparatus and method for treating metal sheets
EP2141265A1 (en) 2008-07-04 2010-01-06 Technic One S.A. Stripping apparatus and method for removing an electrodeposited metal layer from a cathode plate
CN101717973A (en) * 2009-12-23 2010-06-02 江西瑞林装备技术有限公司 Stripping device for stainless steel cathode
CN103981542B (en) * 2014-05-12 2016-09-07 江西众合装备技术有限公司 Bar device is taken out in a kind of electrolytic copper gathering
CN108103532A (en) * 2018-01-16 2018-06-01 张家港市佰坤物资有限公司 A kind of steady copper device systems of cathode copper
CN113502509B (en) * 2021-08-04 2022-05-13 重庆有研重冶新材料有限公司 Automatic powder scraping device for electrolytic copper powder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1525075A (en) * 1919-10-28 1925-02-03 Us Metals Refining Company Stripping machine
US1553080A (en) * 1921-11-25 1925-09-08 Us Metals Refining Company Automatic stripping machine
US3501385A (en) * 1967-05-08 1970-03-17 Bunker Hill Co Process for stripping metal from a cathode

Also Published As

Publication number Publication date
US3625806A (en) 1971-12-07

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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