GB1339363A - Method of welding sintered porous material - Google Patents
Method of welding sintered porous materialInfo
- Publication number
- GB1339363A GB1339363A GB701272A GB701272A GB1339363A GB 1339363 A GB1339363 A GB 1339363A GB 701272 A GB701272 A GB 701272A GB 701272 A GB701272 A GB 701272A GB 1339363 A GB1339363 A GB 1339363A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- welding
- porous material
- effected
- sintered porous
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K5/00—Gas flame welding
- B23K5/12—Gas flame welding taking account of the properties of the material to be welded
Abstract
1339363 Welding by fusion PAMAPAT SAH 15 Feb 1972 [18 March 1971] 7012/72 Heading B3R Plates 1, 2 of porous sintered material (e.g. formed from iron or iron alloys) are buttjointed together, e.g. in the production of filter drums, using a porous sintered material filler wire 4 mainly of the same material as the plates, the filler wire being laid against the plates on one side thereof along the weld line 5. The welding may be effected by a TIG method. The welding is effected such that a homogeneous connecting zone 6 penetrates the plates from one side, e.g. for 80% of the plate thickness, so that the plate surface on the opposite side is continuously porous.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU62807 | 1971-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1339363A true GB1339363A (en) | 1973-12-05 |
Family
ID=19726654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB701272A Expired GB1339363A (en) | 1971-03-18 | 1972-02-15 | Method of welding sintered porous material |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE779375A (en) |
| CH (1) | CH530239A (en) |
| DE (1) | DE2116219A1 (en) |
| FR (1) | FR2129306A5 (en) |
| GB (1) | GB1339363A (en) |
| LU (1) | LU62807A1 (en) |
| SE (1) | SE380460B (en) |
-
1971
- 1971-03-18 LU LU62807D patent/LU62807A1/xx unknown
- 1971-03-29 CH CH453171A patent/CH530239A/en not_active IP Right Cessation
- 1971-04-02 DE DE19712116219 patent/DE2116219A1/en active Pending
- 1971-05-14 FR FR7117597A patent/FR2129306A5/fr not_active Expired
-
1972
- 1972-02-15 BE BE779375A patent/BE779375A/xx unknown
- 1972-02-15 GB GB701272A patent/GB1339363A/en not_active Expired
- 1972-03-07 SE SE349372A patent/SE380460B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2129306A5 (en) | 1972-10-27 |
| SE380460B (en) | 1975-11-10 |
| CH530239A (en) | 1972-11-15 |
| DE2116219A1 (en) | 1972-09-28 |
| LU62807A1 (en) | 1971-08-23 |
| BE779375A (en) | 1972-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |