JPS5721215A - Slotting method of slotted nut - Google Patents
Slotting method of slotted nutInfo
- Publication number
- JPS5721215A JPS5721215A JP9551680A JP9551680A JPS5721215A JP S5721215 A JPS5721215 A JP S5721215A JP 9551680 A JP9551680 A JP 9551680A JP 9551680 A JP9551680 A JP 9551680A JP S5721215 A JPS5721215 A JP S5721215A
- Authority
- JP
- Japan
- Prior art keywords
- nut
- work
- slotting
- angle
- line
- 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
- Milling Processes (AREA)
Abstract
PURPOSE: To both improve work efficiency and eliminate a burring step without causing occurrence of a burr generated in the outer side of a nut normally at cutting work, by placing a plurality of nut materials in a close line and slotting the nut successively from one direction.
CONSTITUTION: A plurality of low hexagonal pillar shaped nut materials formed with a hole 3 in their center are placed in a line by closely contacting their sides 8 successively to each other, and their lined group is moved in the direction at a right angle with the side 8. Along the center line X of said moving direction, the first slot is cut by a rotary cutter 10 to prescribed depth. Then the before described nut material 2 is changed its direction by the angle of 60° from that in the preceding work, under this condition slotting work is performed in the same method. Still once more, the final slotting work is performed by a manner of similar operation. In this way, a nut material with three slots crossing at an angle of 60° can be formed.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9551680A JPS5721215A (en) | 1980-07-11 | 1980-07-11 | Slotting method of slotted nut |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9551680A JPS5721215A (en) | 1980-07-11 | 1980-07-11 | Slotting method of slotted nut |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5721215A true JPS5721215A (en) | 1982-02-03 |
Family
ID=14139725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9551680A Pending JPS5721215A (en) | 1980-07-11 | 1980-07-11 | Slotting method of slotted nut |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5721215A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100395416B1 (en) * | 2001-03-02 | 2003-08-25 | 김영복 | Nut for vessel handle |
-
1980
- 1980-07-11 JP JP9551680A patent/JPS5721215A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100395416B1 (en) * | 2001-03-02 | 2003-08-25 | 김영복 | Nut for vessel handle |
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