GB808017A - Improvements in or relating to closure links for chains - Google Patents
Improvements in or relating to closure links for chainsInfo
- Publication number
- GB808017A GB808017A GB5887/57A GB588757A GB808017A GB 808017 A GB808017 A GB 808017A GB 5887/57 A GB5887/57 A GB 5887/57A GB 588757 A GB588757 A GB 588757A GB 808017 A GB808017 A GB 808017A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chain
- link
- closure
- stirrup
- reduced
- 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
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
- F16G15/02—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes for fastening more or less permanently
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Wire Processing (AREA)
Abstract
808,017. Chain couplings. EICKHOFF MASCHINENFABRIK UND EISENGIESSEREI GEB. Feb. 21, 1957 [March 17, 1956, Sept. 25, 1956], No. 5887/57. Class 24 A chain closure link for link chains made from metal of circular section comprises a C-shaped stirrup with ends extending transversely of the direction of the chain, said ends being widened in the longitudinal direction of the chain and reduced in thickness in the transverse direction parallel to the plane of the adjoining chain links, and a closure member having either two openings or one opening through which said stirrup ends project. In one form, Figs. 1 and 2, the ends 2 of the stirrup 1 are widened in the longitudinal direction and reduced reduced in the transverse direction as shown and pass through openings 6 and 7 in a closure plate 5 which is secured in position by pins 8 passing through bores in tapered protruding portions of the ends 2. The over-all width of the closure link does not exceed the width of a chain link 4. In an alternative form, Figs. 3 and 5, the closure member is a loop 18 bent from flat steel and closed at 20 by welding and secured in position by one or two pins 23 passing through the member 18 and the arms 11 and 12 of the stirrup 13. The overall width and thickness of the closure link do not exceed that of a chain link 15 or 16.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE808017X | 1956-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB808017A true GB808017A (en) | 1959-01-28 |
Family
ID=6722987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5887/57A Expired GB808017A (en) | 1956-03-17 | 1957-02-21 | Improvements in or relating to closure links for chains |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB808017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712014A (en) * | 2019-11-21 | 2020-01-21 | 安徽亚太锚链制造有限公司 | Production process of anchor chain for sea ship |
-
1957
- 1957-02-21 GB GB5887/57A patent/GB808017A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712014A (en) * | 2019-11-21 | 2020-01-21 | 安徽亚太锚链制造有限公司 | Production process of anchor chain for sea ship |
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