GB546556A - Improvements relating to the manufacture of studded chain links - Google Patents
Improvements relating to the manufacture of studded chain linksInfo
- Publication number
- GB546556A GB546556A GB1770840A GB1770840A GB546556A GB 546556 A GB546556 A GB 546556A GB 1770840 A GB1770840 A GB 1770840A GB 1770840 A GB1770840 A GB 1770840A GB 546556 A GB546556 A GB 546556A
- Authority
- GB
- United Kingdom
- Prior art keywords
- limb
- stud
- welding
- face
- chain links
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L11/00—Making chains or chain links of special shape
- B21L11/14—Making chain links with inserted or integrally-formed studs
Abstract
546,556. Making chains. NORTH BRITISH ELECTRIC WELDING CO., Ltd., and GLOVER, T. S. Dec. 16, 1940, No. 17708. [Class 83 (ii)] Studded chain links of the kind including two complementary U-shaped segments welded together are made by forming a major link segment with an integral transverse stud 21 branching from the limb 22 with the other limb 23 bent away from the free end of the stud to allow another link to be applied, then bending the limb 23 into normal position and welding to the ends a minor link segment 27. The end face 26 of the stud may be of cylindrical convex form in which case the limb 23 has a portion of the same cross-sectional area as the rest of the bar but with a cylindrically concaved seat 25 on the face of the stud may present a cylindrical concavity for mating with a limb of uniform cross sectional shape. In another form the face of the stud may have a keyway 34 to receive a key 35 formed on the limb 36. In a modification of the first form lateral excrescences 41 may be formed on the free end of the stud which are ultimately riveted inwardly against the adjacent limb. Welding may be effected by the automatic electric resistance welding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1770840A GB546556A (en) | 1940-12-16 | 1940-12-16 | Improvements relating to the manufacture of studded chain links |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1770840A GB546556A (en) | 1940-12-16 | 1940-12-16 | Improvements relating to the manufacture of studded chain links |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB546556A true GB546556A (en) | 1942-07-26 |
Family
ID=10099802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1770840A Expired GB546556A (en) | 1940-12-16 | 1940-12-16 | Improvements relating to the manufacture of studded chain links |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB546556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1200104B (en) * | 1956-06-19 | 1965-09-02 | Meyer Roth Pastor Maschf | Weld-in bridge piece when producing bridge chain links |
| CN113458319A (en) * | 2021-06-10 | 2021-10-01 | 阳泉煤业华茂制链有限公司 | High-precision control system for processing endless chain |
-
1940
- 1940-12-16 GB GB1770840A patent/GB546556A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1200104B (en) * | 1956-06-19 | 1965-09-02 | Meyer Roth Pastor Maschf | Weld-in bridge piece when producing bridge chain links |
| CN113458319A (en) * | 2021-06-10 | 2021-10-01 | 阳泉煤业华茂制链有限公司 | High-precision control system for processing endless chain |
| CN113458319B (en) * | 2021-06-10 | 2023-05-19 | 阳泉煤业华茂制链有限公司 | High-precision control system for processing loop chain |
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