GB1259222A - - Google Patents
Info
- Publication number
- GB1259222A GB1259222A GB3683269A GB1259222DA GB1259222A GB 1259222 A GB1259222 A GB 1259222A GB 3683269 A GB3683269 A GB 3683269A GB 1259222D A GB1259222D A GB 1259222DA GB 1259222 A GB1259222 A GB 1259222A
- Authority
- GB
- United Kingdom
- Prior art keywords
- studs
- plate
- welding
- friction
- steel plate
- 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
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/042—Electrodes formed of a single material
- C25B11/045—Mercury or amalgam
Abstract
1,259,222. Welding by pressure and fusion. IMPERIAL CHEMICAL INDUSTRIES Ltd. 24 June, 1970 [22 July, 1969], No. 36832/69. Heading B3R. [Also in Division C7] Uniformly distributed A1 studs 2 are each friction welded at one end 3 to a steel plate 1 and rigidly connected at the other end, e.g. by friction or fusion welding, to a plate 4 of higher electrical conductivity than the steel plate (such as A1, Cu or A1 alloy) to secure the plates in parallel relationship and provide a base plate assembly for an electrolytic cell having a flowing mercury cathode (see Division C7). To make the assembly shown in Fig. 3, the A1 studs are friction welded to steel plate 1 and abutted against A1 plate 4 having holes in register with, but of smaller diameter than, the studs 2. A1 studs 6 of the same diameter as studs 2 are spun under increasing pressure against the opposite side of plate 4 to make a friction weld 7. In a modification of this method, tapered A1 studs 24, Fig. 8, secured by friction welding to a steel plate (not shown) protrude through tapered apertures in an A1 plate 23. A1 studs 25 are spun against the protruding ends and adjacent areas of the A1 plate to produce friction welds. In a further embodiment A1 studs 8, Fig. 4, secured by welding to a steel plate 1, are passed through apertures of the same diameter in an A1 plate 4 and secured by fusion welding 9, e.g. by argon arc welding.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3683269 | 1969-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1259222A true GB1259222A (en) | 1972-01-05 |
Family
ID=10391537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3683269A Expired GB1259222A (en) | 1969-07-22 | 1969-07-22 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3679570A (en) |
| JP (1) | JPS5023385B1 (en) |
| AT (1) | AT298518B (en) |
| BE (1) | BE753726A (en) |
| CH (1) | CH511637A (en) |
| DE (1) | DE2035405C3 (en) |
| FR (1) | FR2053078B1 (en) |
| GB (1) | GB1259222A (en) |
| MY (1) | MY7300109A (en) |
| NL (1) | NL7010836A (en) |
| ZA (1) | ZA704703B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2369793A (en) * | 2000-11-17 | 2002-06-12 | Rolls Royce Plc | Friction welding |
| GB2383968A (en) * | 2002-01-15 | 2003-07-16 | Rolls Royce Plc | Friction welding thin walled structures |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2105562A1 (en) * | 1971-02-06 | 1972-08-10 | Uhde Gmbh Friedrich | Electrolytic cell with liquid electrode |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1757625U (en) * | 1956-05-19 | 1957-12-12 | Farbwerke Hoechst A G Vorm Mei | AMALGAM FORMING CELL FOR CHLORINE-ALKALINE ELECTROLYSIS. |
| US3502561A (en) * | 1966-09-05 | 1970-03-24 | Basf Ag | Alkali-chlorine cell having a horizontal mercury cathode |
-
1969
- 1969-07-22 GB GB3683269A patent/GB1259222A/en not_active Expired
-
1970
- 1970-07-07 US US52859A patent/US3679570A/en not_active Expired - Lifetime
- 1970-07-08 ZA ZA704703A patent/ZA704703B/en unknown
- 1970-07-16 DE DE2035405A patent/DE2035405C3/en not_active Expired
- 1970-07-22 CH CH1112770A patent/CH511637A/en not_active IP Right Cessation
- 1970-07-22 JP JP45063669A patent/JPS5023385B1/ja active Pending
- 1970-07-22 AT AT671970A patent/AT298518B/en not_active IP Right Cessation
- 1970-07-22 FR FR707027116A patent/FR2053078B1/fr not_active Expired
- 1970-07-22 NL NL7010836A patent/NL7010836A/xx not_active Application Discontinuation
- 1970-07-22 BE BE753726D patent/BE753726A/en unknown
-
1973
- 1973-12-30 MY MY109/73A patent/MY7300109A/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2369793A (en) * | 2000-11-17 | 2002-06-12 | Rolls Royce Plc | Friction welding |
| US6554177B2 (en) | 2000-11-17 | 2003-04-29 | Rolls-Royce Plc | Friction welding |
| GB2369793B (en) * | 2000-11-17 | 2004-09-01 | Rolls Royce Plc | Friction welding |
| GB2383968A (en) * | 2002-01-15 | 2003-07-16 | Rolls Royce Plc | Friction welding thin walled structures |
| GB2383968B (en) * | 2002-01-15 | 2005-07-27 | Rolls Royce Plc | Friction welding |
| US7021519B2 (en) | 2002-01-15 | 2006-04-04 | Rolls-Royce Plc | Friction welding |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7010836A (en) | 1971-01-26 |
| ZA704703B (en) | 1972-02-23 |
| MY7300109A (en) | 1973-12-31 |
| US3679570A (en) | 1972-07-25 |
| DE2035405A1 (en) | 1971-02-18 |
| CH511637A (en) | 1971-08-31 |
| JPS5023385B1 (en) | 1975-08-07 |
| FR2053078B1 (en) | 1973-01-12 |
| DE2035405C3 (en) | 1982-01-28 |
| FR2053078A1 (en) | 1971-04-16 |
| DE2035405B2 (en) | 1981-01-29 |
| AT298518B (en) | 1972-05-10 |
| BE753726A (en) | 1971-01-22 |
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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 |