GB399573A - Improvements in or relating to the production of coils especially of wire - Google Patents
Improvements in or relating to the production of coils especially of wireInfo
- Publication number
- GB399573A GB399573A GB1133032A GB1133032A GB399573A GB 399573 A GB399573 A GB 399573A GB 1133032 A GB1133032 A GB 1133032A GB 1133032 A GB1133032 A GB 1133032A GB 399573 A GB399573 A GB 399573A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coil
- wire
- coils
- subdivided
- relating
- 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
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/10—Winding-up or coiling by means of a moving guide
- B21C47/12—Winding-up or coiling by means of a moving guide the guide moving parallel to the axis of the coil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ropes Or Cables (AREA)
Abstract
399,573. Coiling wire. DUNLOP RUBBER CO., Ltd., 32, Osnaburgh Street, London, and WILLSHAW, H., Fort Dunlop, Birmingham. April 20, 1932, No. 11330. [Classes 83 (ii) and 83 (iv).] I n producing wire coils for use as the bead core of a pneumatic tyre, a common coil is subdivided at spaced points to form the required coils. The wire is wound on a former 1 into a common coil C. Cams 2 are projected through the drum by manipulation of a rod 15 to raise and separate spaced parts P of the coil at which the coil is subdivided by a travelling saw or by a reciprocated shear blade. In a modification the parts P are separated lengthwise of the coil, Fig. 8 (not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1133032A GB399573A (en) | 1932-04-20 | 1932-04-20 | Improvements in or relating to the production of coils especially of wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1133032A GB399573A (en) | 1932-04-20 | 1932-04-20 | Improvements in or relating to the production of coils especially of wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB399573A true GB399573A (en) | 1933-10-12 |
Family
ID=9984267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1133032A Expired GB399573A (en) | 1932-04-20 | 1932-04-20 | Improvements in or relating to the production of coils especially of wire |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB399573A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2704103A (en) * | 1949-06-28 | 1955-03-15 | Micafil Ag | Method of and apparatus for manufacturing coreless banked multilayer coils |
| US2736345A (en) * | 1952-08-29 | 1956-02-28 | Washington J Caldwell | Method of and machine for winding coils continuously |
| CN113226590A (en) * | 2018-12-27 | 2021-08-06 | 米其林集团总公司 | Apparatus for manufacturing a bead core wire of a tire by optically tracking cut and crimp point crimping of a braided wire |
| CN115846544A (en) * | 2022-12-28 | 2023-03-28 | 南京智蓬网络科技有限公司 | Pencil equidistance cutting device for data line production |
-
1932
- 1932-04-20 GB GB1133032A patent/GB399573A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2704103A (en) * | 1949-06-28 | 1955-03-15 | Micafil Ag | Method of and apparatus for manufacturing coreless banked multilayer coils |
| US2736345A (en) * | 1952-08-29 | 1956-02-28 | Washington J Caldwell | Method of and machine for winding coils continuously |
| CN113226590A (en) * | 2018-12-27 | 2021-08-06 | 米其林集团总公司 | Apparatus for manufacturing a bead core wire of a tire by optically tracking cut and crimp point crimping of a braided wire |
| CN115846544A (en) * | 2022-12-28 | 2023-03-28 | 南京智蓬网络科技有限公司 | Pencil equidistance cutting device for data line production |
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