GB678169A - Improvements relating to machines for slitting and coiling sheet material such as metal - Google Patents
Improvements relating to machines for slitting and coiling sheet material such as metalInfo
- Publication number
- GB678169A GB678169A GB1827749A GB1827749A GB678169A GB 678169 A GB678169 A GB 678169A GB 1827749 A GB1827749 A GB 1827749A GB 1827749 A GB1827749 A GB 1827749A GB 678169 A GB678169 A GB 678169A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carriage
- coil
- drum
- strip
- moved
- 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
- 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
- B21C47/006—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only winding-up or winding-off several parallel metal bands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Replacement Of Web Rolls (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
678,169. Winding and reeling. BIGWOOD & SON, Ltd., J. July 11, 1950 [July 11, 1949], No. 18277/49. Class 83 (iv). [Also in Group XVI] In a device for removing coiled strip from a winding drum a carriage is moved to straddle the coiled strip and clamps thereon actuated to prevent unwinding after which the carriage is moved to strip the coil from the drum and the coil is bound with wire and removed from the carriage. A C-shaped carriage 17 on wheels 11 carries three radial fluid cylinders 23 operating rams 31 terminating in pressure shoes 43 subtending an angle of more than 180 degrees. The strip 20 is slit and coiled on a mandrel 16 and the carriage 17 is moved axially to straddle the coil. Actuation of the pressure shoes 43 clamps the coil and the carriage is then moved axially by a pusher to withdraw the coil from the drum to leave it free for dealing with the next coil. The coils are then bound with wire and removed from the carriage. The pressure shoes may be spaced apart to allow of the use of spacing rings on the drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1827749A GB678169A (en) | 1949-07-11 | 1949-07-11 | Improvements relating to machines for slitting and coiling sheet material such as metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1827749A GB678169A (en) | 1949-07-11 | 1949-07-11 | Improvements relating to machines for slitting and coiling sheet material such as metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB678169A true GB678169A (en) | 1952-08-27 |
Family
ID=10109692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1827749A Expired GB678169A (en) | 1949-07-11 | 1949-07-11 | Improvements relating to machines for slitting and coiling sheet material such as metal |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB678169A (en) |
-
1949
- 1949-07-11 GB GB1827749A patent/GB678169A/en not_active Expired
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