GB891607A - A method of and device for cropping or shearing metal bars - Google Patents
A method of and device for cropping or shearing metal barsInfo
- Publication number
- GB891607A GB891607A GB3360359A GB3360359A GB891607A GB 891607 A GB891607 A GB 891607A GB 3360359 A GB3360359 A GB 3360359A GB 3360359 A GB3360359 A GB 3360359A GB 891607 A GB891607 A GB 891607A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screws
- carrier
- stop
- bar
- shearing
- 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)
- Shearing Machines (AREA)
Abstract
891,607. Shearing. TAYLOR & CHALLEN Ltd. Oct. 3, 1960 [Oct. 3, 1959], No. 33603/59. Class 83 (4). A bar shears comprises three apertured cutters 10, 10, 18, the centre one (18) of which is movable relatively to the others, severing the bar in two places to produce two slugs (not shown). The cutters 10 are secured by screws 14 to a base 12 and are spaced by a wedge 16 adjustable by screws 17. A carrier 21 guided on posts 25 supports the divided central cutter 18, the two parts of which are spaced by a bifurcated wedge 20 adjustable by screws 24. Pivoted at 29 on the carrier 21 is a lever 28 carrying a stock-stop 30 which is pivoted into its operative position depicted by contact with a top-plate 27 as the plate descends from the position shown on the left of Fig. 1 to that on the right. Further descent of the plate moves the carrier 21 to effect shearing. The slugs severed are discharged past the stop 30 by the next feed step of the bar. The feed-stop may be replaced by a feed device that gauges the lengths fed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3360359A GB891607A (en) | 1959-10-03 | 1959-10-03 | A method of and device for cropping or shearing metal bars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3360359A GB891607A (en) | 1959-10-03 | 1959-10-03 | A method of and device for cropping or shearing metal bars |
Publications (1)
Publication Number | Publication Date |
---|---|
GB891607A true GB891607A (en) | 1962-03-14 |
Family
ID=10355069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3360359A Expired GB891607A (en) | 1959-10-03 | 1959-10-03 | A method of and device for cropping or shearing metal bars |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB891607A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114130928A (en) * | 2021-12-22 | 2022-03-04 | 贵州航天电子科技有限公司 | SOP device pin shearing mechanism |
-
1959
- 1959-10-03 GB GB3360359A patent/GB891607A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114130928A (en) * | 2021-12-22 | 2022-03-04 | 贵州航天电子科技有限公司 | SOP device pin shearing mechanism |
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