GB1200500A - Metal degreasing - Google Patents
Metal degreasingInfo
- 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
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.
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)
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)
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 |
-
1966
- 1966-12-23 DE DE19661621607 patent/DE1621607A1/en active Pending
-
1967
- 1967-12-13 NL NL6716957A patent/NL6716957A/xx unknown
- 1967-12-20 AT AT1153367A patent/AT269592B/en active
- 1967-12-20 BE BE708302D patent/BE708302A/xx unknown
- 1967-12-21 FR FR1548999D patent/FR1548999A/fr not_active Expired
- 1967-12-21 GB GB58179/67A patent/GB1200500A/en not_active Expired
- 1967-12-21 US US692268A patent/US3526546A/en not_active Expired - Lifetime
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 |