GB556302A - Process for separating or degreasing and separating the component parts of articles such as machine parts which have become cemented together by rust or corrosion - Google Patents
Process for separating or degreasing and separating the component parts of articles such as machine parts which have become cemented together by rust or corrosionInfo
- Publication number
- GB556302A GB556302A GB16682/41A GB1668241A GB556302A GB 556302 A GB556302 A GB 556302A GB 16682/41 A GB16682/41 A GB 16682/41A GB 1668241 A GB1668241 A GB 1668241A GB 556302 A GB556302 A GB 556302A
- Authority
- GB
- United Kingdom
- Prior art keywords
- separating
- parts
- degreasing
- corrosion
- cemented together
- 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
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
556,302. Separating rusted-up machine parts &c. DESHAW, Z. Dec. 26, 1941, Nos. 16682/41 and 16528/42. Divided out of and addition to 556,269. [Class 41] Metal parts one or each of which is of a metal other than iron or steel e.g. copper or brass which have become cemented together by corrosion are separated bv electrolytic action in an alkaline bath. Separation may be effected by connecting each part individually either to the anode or cathode of the bath a bar of a metal unaffected by the electrolyte being employed as the cathode or anode. In the case of surfaces having a film of oil or grease included between them anodic followed if necessary by cathodic treatment is found to be effective. To assist the degreasing effect grease-dispersing agents may be added to the electrolyte. Alternatively the parts may be submitted to degreasing treatment prior to electrolysis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16643/41A GB556269A (en) | 1941-12-24 | 1941-12-24 | Process for separating or degreasing and separating the component parts of articles such as machines or parts thereof which have become cemented together by corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB556302A true GB556302A (en) | 1943-09-29 |
Family
ID=10081016
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16643/41A Expired GB556269A (en) | 1941-12-24 | 1941-12-24 | Process for separating or degreasing and separating the component parts of articles such as machines or parts thereof which have become cemented together by corrosion |
| GB16682/41A Expired GB556302A (en) | 1941-12-24 | 1941-12-26 | Process for separating or degreasing and separating the component parts of articles such as machine parts which have become cemented together by rust or corrosion |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16643/41A Expired GB556269A (en) | 1941-12-24 | 1941-12-24 | Process for separating or degreasing and separating the component parts of articles such as machines or parts thereof which have become cemented together by corrosion |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2371033A (en) |
| BE (1) | BE462833A (en) |
| DE (1) | DE843488C (en) |
| FR (1) | FR924981A (en) |
| GB (2) | GB556269A (en) |
| NL (1) | NL65177C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643792A (en) * | 1985-08-02 | 1987-02-17 | Edward Vezirian | Method for chemically structuralizing telescopic joints |
| US4753706A (en) * | 1985-08-02 | 1988-06-28 | Edward Vezirian | Method for chemically structuralizing telescopic joints |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE482434A (en) * | 1947-06-06 |
-
0
- BE BE462833D patent/BE462833A/xx unknown
- NL NL65177D patent/NL65177C/xx active
-
1941
- 1941-12-24 GB GB16643/41A patent/GB556269A/en not_active Expired
- 1941-12-26 GB GB16682/41A patent/GB556302A/en not_active Expired
-
1942
- 1942-12-21 US US469698A patent/US2371033A/en not_active Expired - Lifetime
-
1946
- 1946-02-22 FR FR924981D patent/FR924981A/en not_active Expired
-
1950
- 1950-10-01 DE DER4134A patent/DE843488C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643792A (en) * | 1985-08-02 | 1987-02-17 | Edward Vezirian | Method for chemically structuralizing telescopic joints |
| US4753706A (en) * | 1985-08-02 | 1988-06-28 | Edward Vezirian | Method for chemically structuralizing telescopic joints |
Also Published As
| Publication number | Publication date |
|---|---|
| US2371033A (en) | 1945-03-06 |
| FR924981A (en) | 1947-08-21 |
| GB556269A (en) | 1943-09-28 |
| NL65177C (en) | |
| BE462833A (en) | |
| DE843488C (en) | 1952-07-10 |
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