GB895416A - Improved ring-type welds - Google Patents
Improved ring-type weldsInfo
- Publication number
- GB895416A GB895416A GB7869/61A GB786961A GB895416A GB 895416 A GB895416 A GB 895416A GB 7869/61 A GB7869/61 A GB 7869/61A GB 786961 A GB786961 A GB 786961A GB 895416 A GB895416 A GB 895416A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weld
- members
- welding
- apparatus described
- ring
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
895,416. Welding by pressure. AEROPROJECTS Inc. April 10, 1959 [June 3, 1958], No. 7869/61. Divided out of 895,413. Class 83 (4). A ring-type weld between juxtaposed metal members essentially lacks a cast structure and the members which have a highly disturbed interfacial region corresponding to the weld are externally deformed by the weld to an extent of less than 10%. A ring type weld is effected between two aluminium alloy sheets using the ultrasonic apparatus described with reference to Figs. 1 and 2 of Specification 895,413 and a discontinuous ring type weld as shown in Fig. 3 is produced by an annular tip having shallow notches as described with reference to Fig. 8 of Specification 895,413. The metal cap 94, Fig. 4, of a transistor 90 is welded to the base 96 of another metal using the apparatus described with reference to Figs. 1, 2, 13, 14 and 15 of Specification 895,413. It is stated that the weld may be used to encapsulate medical and surgical items. External deformation is the change in dimensions of the weld zone expressed as a percentage of the aggregate thickness of the weld members prior to welding.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US895416XA | 1958-06-03 | 1958-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB895416A true GB895416A (en) | 1962-05-02 |
Family
ID=22218223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7869/61A Expired GB895416A (en) | 1958-06-03 | 1959-04-10 | Improved ring-type welds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB895416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302203A (en) * | 2022-08-19 | 2022-11-08 | 渤海造船厂集团有限公司 | Ridge-shaped deformation welding correction method for large-diameter circumferential weld |
-
1959
- 1959-04-10 GB GB7869/61A patent/GB895416A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302203A (en) * | 2022-08-19 | 2022-11-08 | 渤海造船厂集团有限公司 | Ridge-shaped deformation welding correction method for large-diameter circumferential weld |
| CN115302203B (en) * | 2022-08-19 | 2023-06-06 | 渤海造船厂集团有限公司 | Large-diameter girth weld ridge deformation welding correction method |
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