GB366610A - Improvements in or relating to machines for cutting flexible strip metal into lengths - Google Patents
Improvements in or relating to machines for cutting flexible strip metal into lengthsInfo
- Publication number
- GB366610A GB366610A GB3398530A GB3398530A GB366610A GB 366610 A GB366610 A GB 366610A GB 3398530 A GB3398530 A GB 3398530A GB 3398530 A GB3398530 A GB 3398530A GB 366610 A GB366610 A GB 366610A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cam
- shaft
- cutting
- lever
- feed
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Treatment Of Fiber Materials (AREA)
- Metal Rolling (AREA)
Abstract
366,610. Cutting s t rip material. BRADLEY, D. A. Normandy House, Colney Hatch Lane, Muswell Hill, and COLE & MEAD, Ltd., 42, Wolfington Road, West Norwood, both in London. Nov. 11, 1930, No. 33985. [Class. 31 (i).] Guillotine machines.-In machine for cutting wire &c. into lengths the wire is fed from a reel 12 through spring-urged tensioning rollers 67 by grooved or plain feed rollers 30 to a cutting device 14. A constantly driven shaft 20 is geared to a cam shaft 80. An adjustable cam on the shaft 80, through a lever 96, operates a clutch fork 103 which connects the feed roller 30 with the shaft 20. The feed roller 30 cooperates with independent spring-urged idle rolls 54 for feeding a plurality of narrow or a single wide band. A cam 106 on the shaft 80 through a lever 108 operates the treadle of a guillotine or other cutting machine 14. The feed roller 30 is driven only when the follower 109 is on the low part of the cam. By adjusting the cam to vary the peripheral length of the hump the period during which the band is stationary and the length cut is varied. When the hump of the cam actuates the lever 108 the feed is stopped and a brake is applied to the roller 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3398530A GB366610A (en) | 1930-11-11 | 1930-11-11 | Improvements in or relating to machines for cutting flexible strip metal into lengths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3398530A GB366610A (en) | 1930-11-11 | 1930-11-11 | Improvements in or relating to machines for cutting flexible strip metal into lengths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB366610A true GB366610A (en) | 1932-02-11 |
Family
ID=10359903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3398530A Expired GB366610A (en) | 1930-11-11 | 1930-11-11 | Improvements in or relating to machines for cutting flexible strip metal into lengths |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB366610A (en) |
-
1930
- 1930-11-11 GB GB3398530A patent/GB366610A/en not_active Expired
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