GB1259520A - - Google Patents
Info
- Publication number
- GB1259520A GB1259520A GB1259520DA GB1259520A GB 1259520 A GB1259520 A GB 1259520A GB 1259520D A GB1259520D A GB 1259520DA GB 1259520 A GB1259520 A GB 1259520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- jaw
- saddle
- slide
- swager
- 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
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F39/00—Making wheel spokes from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/14—Forging machines working with several hammers
- B21J7/16—Forging machines working with several hammers in rotary arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Forging (AREA)
Abstract
1,259,520. Making spokes; swaging; shearing. VSESOJUZNY PROEKTNO KONSTRUKTORSKY INSTITUT SVAROCHNOGO PROIZVODSTVA. 12 Nov., 1969, No. 55377/69. Headings B3A, B3H and B3W. [Also in Division B8] An automatic machine includes a rotary swager 1, an endless chain conveyer 3 to draw wire 4 through the swager and feed it to a cut-off device 2. The swager has rotatable inner and outer spindles 6, 7 with swaging dies 9 moved by a roller cage 10. The conveyer comprises a pair of chains (12), Fig. 2 (not shown), connected by shafts 13. Pairs of adjacent shafts have a clamping device 14 for the wire comprising a fixed jaw 17 and a jaw 21 spring urged (22) towards the other jaw and moved away by a cam plate 25 co-operating with a roller (24) on the jaw at each end of the conveyer path. The cutoff device 2 comprises a block 29 on a saddle 33 which is movable with the wire by a cam 36 and a pair of apertured cutting dies 30, 31, the former of which is mounted on a slide 32 which is moved transverse to the wire feed direction by the cooperation of a roller 48 and a lever block 49. The slide is returned by a spring 59. The saddle 33 is operatively connected to the outer spindle 6 through gearing. The stroke of the slide 32 and the saddle 33 may be adjusted to alter the cutoff length. The wire is fed from a reel through a straightening device 55 and the cut-off lengths may be used as bicycle spokes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5537769 | 1969-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1259520A true GB1259520A (en) | 1972-01-05 |
Family
ID=10473733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1259520D Expired GB1259520A (en) | 1969-11-12 | 1969-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1259520A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339181C (en) * | 2005-04-30 | 2007-09-26 | 辽宁衡业汽车新材有限公司 | Automobile spoke product line and technique for producing Automobile spokes |
| CN107913957A (en) * | 2017-11-22 | 2018-04-17 | 安徽天瑞电子科技有限公司 | Electric wire cuts processing conveying mechanism |
-
1969
- 1969-11-12 GB GB1259520D patent/GB1259520A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339181C (en) * | 2005-04-30 | 2007-09-26 | 辽宁衡业汽车新材有限公司 | Automobile spoke product line and technique for producing Automobile spokes |
| CN107913957A (en) * | 2017-11-22 | 2018-04-17 | 安徽天瑞电子科技有限公司 | Electric wire cuts processing conveying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |