CH533473A - Method and device for the production of wire spiders, for the production of C-shaped chain links - Google Patents
Method and device for the production of wire spiders, for the production of C-shaped chain linksInfo
- Publication number
- CH533473A CH533473A CH929571A CH929571A CH533473A CH 533473 A CH533473 A CH 533473A CH 929571 A CH929571 A CH 929571A CH 929571 A CH929571 A CH 929571A CH 533473 A CH533473 A CH 533473A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- spiders
- wire
- chain links
- shaped chain
- Prior art date
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702032692 DE2032692A1 (en) | 1970-07-02 | 1970-07-02 | Method and device for the production of wire spiders, for the production of C-shaped chain links |
Publications (1)
Publication Number | Publication Date |
---|---|
CH533473A true CH533473A (en) | 1973-02-15 |
Family
ID=5775534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH929571A CH533473A (en) | 1970-07-02 | 1971-06-24 | Method and device for the production of wire spiders, for the production of C-shaped chain links |
Country Status (6)
Country | Link |
---|---|
US (1) | US3822548A (en) |
CH (1) | CH533473A (en) |
DE (1) | DE2032692A1 (en) |
FR (1) | FR2098114A5 (en) |
GB (1) | GB1347579A (en) |
SE (1) | SE377059B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2177673A1 (en) * | 1972-07-13 | 1973-11-09 | Meyer Roth Pastor Maschf | Chain link bender - bending load on the bending mandrel is reduced to avoid breaking it |
CH593433A5 (en) * | 1973-08-28 | 1977-11-30 | Meyer Roth Pastor Maschf | |
CN104707932A (en) * | 2013-12-17 | 2015-06-17 | 上海埃鲁秘工业炉制造有限公司 | Novel endless chain feeding method |
CN110842132B (en) * | 2019-11-21 | 2021-03-19 | 安徽亚太锚链制造有限公司 | Anchor chain ring automatic manufacturing equipment with controllable length |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1244448A (en) * | 1916-05-08 | 1917-10-23 | Coulter & Mckenzie Machine Company | Wire-chain-link-forming mechanism. |
US1360021A (en) * | 1919-03-14 | 1920-11-23 | Us Chain | Machine for making links for chains |
US1438474A (en) * | 1921-01-19 | 1922-12-12 | Berg Andrew | Wire-chain-making machine |
CH392217A (en) * | 1960-04-14 | 1965-05-15 | Meyer Roth & Pastor Fa | Method and bending machine for the production of chain links |
-
1970
- 1970-07-02 DE DE19702032692 patent/DE2032692A1/en active Pending
-
1971
- 1971-06-24 CH CH929571A patent/CH533473A/en not_active IP Right Cessation
- 1971-06-30 FR FR7123872A patent/FR2098114A5/fr not_active Expired
- 1971-07-01 SE SE7108520A patent/SE377059B/xx unknown
- 1971-07-02 US US00159425A patent/US3822548A/en not_active Expired - Lifetime
- 1971-07-02 GB GB122971*[A patent/GB1347579A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2098114A5 (en) | 1972-03-03 |
GB1347579A (en) | 1974-02-27 |
DE2032692A1 (en) | 1972-01-05 |
SE377059B (en) | 1975-06-23 |
US3822548A (en) | 1974-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |