JPS56114617A - Rivet cutting tool - Google Patents
Rivet cutting toolInfo
- Publication number
- JPS56114617A JPS56114617A JP1343580A JP1343580A JPS56114617A JP S56114617 A JPS56114617 A JP S56114617A JP 1343580 A JP1343580 A JP 1343580A JP 1343580 A JP1343580 A JP 1343580A JP S56114617 A JPS56114617 A JP S56114617A
- Authority
- JP
- Japan
- Prior art keywords
- rivet
- cutting
- holes
- hole
- discs
- 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.)
- Pending
Links
Landscapes
- Shearing Machines (AREA)
Abstract
PURPOSE: To perform efficient cutting work of a rivet to its desired dimensions, by providing a plurality of rivet insertion holes in a pair of rotary discs functioning as a cutter, relatively rotating the pair of the rotary discs and performing the cutting work of the rivet inserted into these holes.
CONSTITUTION: In the first cutting disc 1, a plurality of spot facing holes 17 in a different depth and diameter and holes 3, communicated to these spot facing holes 17 and formed for the part of a rivet extendable except its head part, are provided. A hole 3 communicated to the hole 3 in the first cutting disc 1 is provided in the second cutting disc 2, then to these of the spot facing hole 17 and the hole 3 provided in the first, second cutting discs 1, 2 the rivet is inserted, and then grip parts 4a, 4b are gripped toward directions of arrow marks (a), (b) to rotate the first and the second cutting discs 1, 2 in a direction reversely to each other as shown by arrow marks (c), (d) and cut the inserted rivet to desired dimensions.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1343580A JPS56114617A (en) | 1980-02-06 | 1980-02-06 | Rivet cutting tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1343580A JPS56114617A (en) | 1980-02-06 | 1980-02-06 | Rivet cutting tool |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56114617A true JPS56114617A (en) | 1981-09-09 |
Family
ID=11833045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1343580A Pending JPS56114617A (en) | 1980-02-06 | 1980-02-06 | Rivet cutting tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56114617A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240614B1 (en) * | 1998-11-20 | 2001-06-05 | Ricoh Company, Ltd. | Blind rivet disassembling device and method and production system using the method |
CN103056439A (en) * | 2012-12-13 | 2013-04-24 | 江西洪都航空工业集团有限责任公司 | Rivet shearing device |
-
1980
- 1980-02-06 JP JP1343580A patent/JPS56114617A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240614B1 (en) * | 1998-11-20 | 2001-06-05 | Ricoh Company, Ltd. | Blind rivet disassembling device and method and production system using the method |
CN103056439A (en) * | 2012-12-13 | 2013-04-24 | 江西洪都航空工业集团有限责任公司 | Rivet shearing device |
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