GB524000A - Improvements in knives for clicking presses - Google Patents
Improvements in knives for clicking pressesInfo
- Publication number
- GB524000A GB524000A GB186839A GB186839A GB524000A GB 524000 A GB524000 A GB 524000A GB 186839 A GB186839 A GB 186839A GB 186839 A GB186839 A GB 186839A GB 524000 A GB524000 A GB 524000A
- Authority
- GB
- United Kingdom
- Prior art keywords
- knives
- clicking
- core
- press
- presses
- 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
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B5/00—Clicking, perforating, or cutting leather
- C14B5/02—Stamps or dies for leather articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
524,000. Press knives. RUKIN, M. Jan 19, 1939, No. 1868. [Class 31 (i)] A loose knife for a clicking press consisting of a plywood core 2 to which is attached by screws 4 a thin cutting blade 1 is provided with a pad 7 of sponge rubber or other yieldable material to eject the cut blanks. Marking pins 10 and holes to receive blank-ejecting tools may be provided on the core 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB186839A GB524000A (en) | 1939-01-19 | 1939-01-19 | Improvements in knives for clicking presses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB186839A GB524000A (en) | 1939-01-19 | 1939-01-19 | Improvements in knives for clicking presses |
Publications (1)
Publication Number | Publication Date |
---|---|
GB524000A true GB524000A (en) | 1940-07-26 |
Family
ID=9729428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB186839A Expired GB524000A (en) | 1939-01-19 | 1939-01-19 | Improvements in knives for clicking presses |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB524000A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562754A (en) * | 1982-03-04 | 1986-01-07 | Usm Corporation | Methods for constructing cutting tools |
-
1939
- 1939-01-19 GB GB186839A patent/GB524000A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562754A (en) * | 1982-03-04 | 1986-01-07 | Usm Corporation | Methods for constructing cutting tools |
US4773284A (en) * | 1982-03-04 | 1988-09-27 | Busm Co., Ltd. | Apparatus for constructing tools |
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