JPS51121651A - Screw and its manufacturing method - Google Patents
Screw and its manufacturing methodInfo
- Publication number
- JPS51121651A JPS51121651A JP4730775A JP4730775A JPS51121651A JP S51121651 A JPS51121651 A JP S51121651A JP 4730775 A JP4730775 A JP 4730775A JP 4730775 A JP4730775 A JP 4730775A JP S51121651 A JPS51121651 A JP S51121651A
- Authority
- JP
- Japan
- Prior art keywords
- screw
- manufacturing
- engagement surface
- dispersing stress
- dispersing
- 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
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: A screw having an engagement surface for dispersing stress.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4730775A JPS51121651A (en) | 1975-04-18 | 1975-04-18 | Screw and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4730775A JPS51121651A (en) | 1975-04-18 | 1975-04-18 | Screw and its manufacturing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51121651A true JPS51121651A (en) | 1976-10-25 |
Family
ID=12771621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4730775A Pending JPS51121651A (en) | 1975-04-18 | 1975-04-18 | Screw and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51121651A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008151346A (en) * | 1996-09-11 | 2008-07-03 | Interfast | Threaded fastener system |
JP2009299884A (en) * | 2008-06-11 | 2009-12-24 | Nippon Fastener Kogyo Kk | Bolt |
JP2010156436A (en) * | 2008-12-29 | 2010-07-15 | Nippon Fastener Kogyo Kk | Nut |
JP2016038083A (en) * | 2014-08-11 | 2016-03-22 | 株式会社梅田製作所 | Male screw member, female screw member and fastening member |
JP2021105444A (en) * | 2019-12-26 | 2021-07-26 | ハードロック工業株式会社 | Fastening structure |
-
1975
- 1975-04-18 JP JP4730775A patent/JPS51121651A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008151346A (en) * | 1996-09-11 | 2008-07-03 | Interfast | Threaded fastener system |
JP2009299884A (en) * | 2008-06-11 | 2009-12-24 | Nippon Fastener Kogyo Kk | Bolt |
JP2010156436A (en) * | 2008-12-29 | 2010-07-15 | Nippon Fastener Kogyo Kk | Nut |
JP2016038083A (en) * | 2014-08-11 | 2016-03-22 | 株式会社梅田製作所 | Male screw member, female screw member and fastening member |
JP2021105444A (en) * | 2019-12-26 | 2021-07-26 | ハードロック工業株式会社 | Fastening structure |
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