ES8308282A1 - Wire feeder for feeding wire into chain manufacturing machine - Google Patents
Wire feeder for feeding wire into chain manufacturing machineInfo
- Publication number
- ES8308282A1 ES8308282A1 ES515748A ES515748A ES8308282A1 ES 8308282 A1 ES8308282 A1 ES 8308282A1 ES 515748 A ES515748 A ES 515748A ES 515748 A ES515748 A ES 515748A ES 8308282 A1 ES8308282 A1 ES 8308282A1
- Authority
- ES
- Spain
- Prior art keywords
- wire
- slide
- movable
- guide device
- channels
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000003086 colorant Substances 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L19/00—Appurtenances for chain-making not restricted to any particular process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
- Ropes Or Cables (AREA)
- Slide Fasteners (AREA)
Abstract
The present invention relates to a feed apparatus for metal wires in machines for the production of chains, especially of jewellery chains, by means of which it is possible to produce a chain having links made of different metals and/or with different colours. The apparatus contains a movable slide provided with a number of channels, into which are introduced wires made of different metals and/or with different colours which are individually and selectively transported, with the aid of extraction means and in a fixed sequence, to a wire-guide device which is likewise provided with the same number of channels. This wire-guide device is provided with means for clamping and releasing which act selectively on each wire, so that it becomes possible for the movable slide to guide out each wire individually to the link-forming device according to a fixed sequence. The orientation of each wire according to the link-forming device takes place by means of the movable support which is transversely movable in relation to the feed direction of the said slide and to which the slide itself and also the wire-guide device are fixedly connected.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT84964/81A IT1147521B (en) | 1981-09-29 | 1981-09-29 | METAL WIRES FEEDING DEVICE IN CHAIN MAKING MACHINES |
Publications (2)
Publication Number | Publication Date |
---|---|
ES515748A0 ES515748A0 (en) | 1983-08-16 |
ES8308282A1 true ES8308282A1 (en) | 1983-08-16 |
Family
ID=11326554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES515748A Expired ES8308282A1 (en) | 1981-09-29 | 1982-09-15 | Wire feeder for feeding wire into chain manufacturing machine |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5861945A (en) |
DE (1) | DE3230944A1 (en) |
ES (1) | ES8308282A1 (en) |
IT (1) | IT1147521B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19800671C2 (en) * | 1998-01-10 | 2002-11-28 | L & P Swiss Holding Company Wi | Spring Coiling Machine |
CN102527916B (en) * | 2011-12-02 | 2013-10-02 | 安吉长虹制链有限公司 | Chain-producing equipment |
CN109079092A (en) * | 2018-09-25 | 2018-12-25 | 浙江象牌链传动有限公司 | A kind of lower carrier bar selection delivery device |
-
1981
- 1981-09-29 IT IT84964/81A patent/IT1147521B/en active
-
1982
- 1982-08-20 DE DE3230944A patent/DE3230944A1/en not_active Withdrawn
- 1982-09-14 JP JP57159061A patent/JPS5861945A/en active Pending
- 1982-09-15 ES ES515748A patent/ES8308282A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES515748A0 (en) | 1983-08-16 |
DE3230944A1 (en) | 1983-04-14 |
IT8184964A0 (en) | 1981-09-29 |
IT1147521B (en) | 1986-11-19 |
JPS5861945A (en) | 1983-04-13 |
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