JPS52136935U - - Google Patents
Info
- Publication number
- JPS52136935U JPS52136935U JP1976045057U JP4505776U JPS52136935U JP S52136935 U JPS52136935 U JP S52136935U JP 1976045057 U JP1976045057 U JP 1976045057U JP 4505776 U JP4505776 U JP 4505776U JP S52136935 U JPS52136935 U JP S52136935U
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
- B21D19/088—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for flanging holes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976045057U JPS52136935U (en) | 1976-04-13 | 1976-04-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976045057U JPS52136935U (en) | 1976-04-13 | 1976-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52136935U true JPS52136935U (en) | 1977-10-18 |
Family
ID=28504120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976045057U Pending JPS52136935U (en) | 1976-04-13 | 1976-04-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52136935U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58163531A (en) * | 1982-03-19 | 1983-09-28 | Tokai Rika Co Ltd | Burring method of plate material |
JPS59220233A (en) * | 1983-05-30 | 1984-12-11 | Kamui Sangyo Kk | Manufacture of baffle board of multitubular heat exchanger |
JPS6343553A (en) * | 1986-08-06 | 1988-02-24 | Shibaura Eng Works Co Ltd | Manufacture of motor |
-
1976
- 1976-04-13 JP JP1976045057U patent/JPS52136935U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58163531A (en) * | 1982-03-19 | 1983-09-28 | Tokai Rika Co Ltd | Burring method of plate material |
JPS59220233A (en) * | 1983-05-30 | 1984-12-11 | Kamui Sangyo Kk | Manufacture of baffle board of multitubular heat exchanger |
JPS6343553A (en) * | 1986-08-06 | 1988-02-24 | Shibaura Eng Works Co Ltd | Manufacture of motor |