SE8202179L - PROCEDURE FOR WELDING OF C-FORM PREVENTED, A CHAIN STRING FORMING LINKS AND DEVICE FOR CARRYING OUT THE PROCEDURE - Google Patents
PROCEDURE FOR WELDING OF C-FORM PREVENTED, A CHAIN STRING FORMING LINKS AND DEVICE FOR CARRYING OUT THE PROCEDUREInfo
- Publication number
- SE8202179L SE8202179L SE8202179A SE8202179A SE8202179L SE 8202179 L SE8202179 L SE 8202179L SE 8202179 A SE8202179 A SE 8202179A SE 8202179 A SE8202179 A SE 8202179A SE 8202179 L SE8202179 L SE 8202179L
- Authority
- SE
- Sweden
- Prior art keywords
- welding
- chain
- procedure
- deburring
- links
- 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
- B21L3/02—Machines or devices for welding chain links
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L15/00—Finishing or dressing chains or chain links, e.g. removing burr material, calibrating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the welding and deburring of chain links prebent in the form of a C and joined to form a chain, the process taking place in a single pass of the chain through a welding and deburring station. The chain links each belong alternately to one of two groups. The welding or deburring of one link of one group of links is performed simultaneously with the deburring or welding of a link of the other group. A system for the manufacture of a chain is equipped with a welding station (1) and a deburring station (6), which are set up opposite one another. A vertical axle is mounted in the centre between the stations, about which axle two horizontal arms (10, 11) can be pivoted. The two arms are each equipped with a device for clamping (29, 30) and positioning (25, 26, 27, 28, 49, 56) the chain link (58, 60) to be processed of the corresponding group and with a device (33, 34) for the stepwise advance of the chain. By means of the pivoting of the arms, the links to be processed are fed alternately to the welding station and the deburring station. <IMAGE>
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8202179A SE433916B (en) | 1982-04-05 | 1982-04-05 | PROCEDURE FOR WELDING AND SHOULDING C-SHAPED PREVENTED, PLANE LINKS THAT CREATE A CHAIN STRING AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE |
DE19833311373 DE3311373C2 (en) | 1982-04-05 | 1983-03-29 | Method and device for welding and deburring of C-shaped, pre-bent, flat chain links joined together to form a chain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8202179A SE433916B (en) | 1982-04-05 | 1982-04-05 | PROCEDURE FOR WELDING AND SHOULDING C-SHAPED PREVENTED, PLANE LINKS THAT CREATE A CHAIN STRING AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8202179L true SE8202179L (en) | 1983-10-06 |
SE433916B SE433916B (en) | 1984-06-25 |
Family
ID=20346470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8202179A SE433916B (en) | 1982-04-05 | 1982-04-05 | PROCEDURE FOR WELDING AND SHOULDING C-SHAPED PREVENTED, PLANE LINKS THAT CREATE A CHAIN STRING AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3311373C2 (en) |
SE (1) | SE433916B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE517813C2 (en) * | 2000-10-04 | 2002-07-16 | Hans Gustav Erik Wahlbeck | Link twisting arrangement |
CN103192131B (en) * | 2013-04-22 | 2014-12-17 | 安吉长虹制链有限公司 | Chain cutting machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL86198C (en) * | 1952-03-23 | |||
FR1470257A (en) * | 1966-03-01 | 1967-02-17 | Induction chain welding machine |
-
1982
- 1982-04-05 SE SE8202179A patent/SE433916B/en not_active IP Right Cessation
-
1983
- 1983-03-29 DE DE19833311373 patent/DE3311373C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3311373C2 (en) | 1986-02-13 |
SE433916B (en) | 1984-06-25 |
DE3311373A1 (en) | 1983-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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