NO120712B - - Google Patents
Download PDFInfo
- Publication number
- NO120712B NO120712B NO1802/68A NO180268A NO120712B NO 120712 B NO120712 B NO 120712B NO 1802/68 A NO1802/68 A NO 1802/68A NO 180268 A NO180268 A NO 180268A NO 120712 B NO120712 B NO 120712B
- Authority
- NO
- Norway
- Prior art keywords
- chain link
- chain
- welding
- hydraulic
- deburring
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 23
- 230000003111 delayed effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 239000011324 bead Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends
- B21L3/02—Machines or devices for welding chain links
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Resistance Welding (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE6524/67A SE321202B (de) | 1967-05-10 | 1967-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120712B true NO120712B (de) | 1970-11-23 |
Family
ID=20268904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1802/68A NO120712B (de) | 1967-05-10 | 1968-05-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3495399A (de) |
| BE (1) | BE715008A (de) |
| DE (1) | DE1752303C3 (de) |
| FR (1) | FR1565832A (de) |
| GB (1) | GB1220953A (de) |
| NO (1) | NO120712B (de) |
| SE (1) | SE321202B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142376B (zh) * | 2019-05-20 | 2021-05-04 | 安吉长虹制链有限公司 | 一种链条加工工艺 |
| USD986104S1 (en) * | 2020-09-23 | 2023-05-16 | Vhernier S.P.A. | Set of chain links for jewelry |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1527503C2 (de) * | 1965-06-15 | 1975-04-10 | Frank 4351 Horneburg Becker | Vorrichtung zum Herstellen geschweißter Kettenglieder |
| FR1442047A (fr) * | 1965-08-02 | 1966-06-10 | Asea Ab | Procédé pour éliminer les renflements de soudage sur les maillons des chaînes soudées et dispositif pour la mise en oeuvre de ce procédé |
-
1967
- 1967-05-10 SE SE6524/67A patent/SE321202B/xx unknown
-
1968
- 1968-05-04 DE DE1752303A patent/DE1752303C3/de not_active Expired
- 1968-05-09 NO NO1802/68A patent/NO120712B/no unknown
- 1968-05-09 US US727974A patent/US3495399A/en not_active Expired - Lifetime
- 1968-05-09 GB GB22105/68A patent/GB1220953A/en not_active Expired
- 1968-05-10 BE BE715008D patent/BE715008A/xx unknown
- 1968-05-10 FR FR1565832D patent/FR1565832A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1752303C3 (de) | 1974-04-11 |
| DE1752303B2 (de) | 1973-09-20 |
| DE1752303A1 (de) | 1971-11-04 |
| GB1220953A (en) | 1971-01-27 |
| BE715008A (de) | 1968-09-30 |
| FR1565832A (de) | 1969-05-02 |
| US3495399A (en) | 1970-02-17 |
| SE321202B (de) | 1970-03-02 |
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