GB1200500A - Metal degreasing - Google Patents

Metal degreasing

Info

Publication number
GB1200500A
GB1200500A GB58179/67A GB5817967A GB1200500A GB 1200500 A GB1200500 A GB 1200500A GB 58179/67 A GB58179/67 A GB 58179/67A GB 5817967 A GB5817967 A GB 5817967A GB 1200500 A GB1200500 A GB 1200500A
Authority
GB
United Kingdom
Prior art keywords
aluminium
metal degreasing
dec
stream
air
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
GB58179/67A
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of GB1200500A publication Critical patent/GB1200500A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

1,200,500. Cleaning aluminium or aluminium alloy. KALLE A.G. Dec.21, 1967 [Dec.23, 1966], No.58179/67. Heading C7E. Aluminium or any alloy thereof is degreased by washing in petrol, and then brushing in a stream of air to which water vapour has been added. The relative humidity is preferably 80 to 95%. The stream of air may be heated to e.g. 100‹ C.
GB58179/67A 1966-12-23 1967-12-21 Metal degreasing Expired GB1200500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0061011 1966-12-23

Publications (1)

Publication Number Publication Date
GB1200500A true GB1200500A (en) 1970-07-29

Family

ID=7229874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58179/67A Expired GB1200500A (en) 1966-12-23 1967-12-21 Metal degreasing

Country Status (7)

Country Link
US (1) US3526546A (en)
AT (1) AT269592B (en)
BE (1) BE708302A (en)
DE (1) DE1621607A1 (en)
FR (1) FR1548999A (en)
GB (1) GB1200500A (en)
NL (1) NL6716957A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801387A (en) * 1971-10-18 1974-04-02 Chemcut Corp Etchant remover apparatus and method
US3935041A (en) * 1971-10-18 1976-01-27 Chemcut Corporation Method for treatment fluid application and removal
FR2572334A1 (en) * 1984-10-25 1986-05-02 Pierre Richard Method for the manufacture of a writing slate
DE4201592A1 (en) * 1992-01-22 1993-07-29 Johann Gehrig Preservation of hollow machine components - involves immersing components in solvent-free agent and drying with gas, avoids use of CFC's
DE4208035C1 (en) * 1992-03-13 1993-05-06 Rasselstein Ag, 5450 Neuwied, De Oil coating measurement on sample of sheet e.g. mild steel with ellipsometer - by removing coating by evapn. with hot airstream at temp. close to b.pt. of oil and below 210 deg. C. with blowpipe in measuring chambers for simplicity
DE19951563A1 (en) * 1999-10-27 2001-05-03 Volkswagen Ag Sheet metal part cleaning method for manufacture of vehicle bodywork removes oil or grease and involves application of hot air jet and beam of light from laser
DE10001488B4 (en) * 2000-01-15 2004-12-16 Daimlerchrysler Ag Method and device for reliable joining of oil-contaminated workpieces, in particular sheet metal parts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431595A (en) * 1942-08-06 1947-11-25 Aluminum Co Of America Method for cleaning aluminum
US2423343A (en) * 1945-04-27 1947-07-01 Westvaco Chlorine Products Cor Process of degreasing aluminum and magnesium surfaces

Also Published As

Publication number Publication date
FR1548999A (en) 1968-12-06
US3526546A (en) 1970-09-01
AT269592B (en) 1969-03-25
NL6716957A (en) 1968-06-24
DE1621607A1 (en) 1971-05-06
BE708302A (en) 1968-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees