JPH01116212U - - Google Patents
Info
- Publication number
- JPH01116212U JPH01116212U JP1161488U JP1161488U JPH01116212U JP H01116212 U JPH01116212 U JP H01116212U JP 1161488 U JP1161488 U JP 1161488U JP 1161488 U JP1161488 U JP 1161488U JP H01116212 U JPH01116212 U JP H01116212U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- recess
- turning
- slot
- utility
- 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
- Food-Manufacturing Devices (AREA)
- Fishing Rods (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
第1図a,b及びcはこの考案の一実施例であ
るねじの平面、側面及び底面を示す図である。
図において、1……ねじ頭部、2……ねじ部、
2a……ねじ先、3……頭部十字穴、4……ねじ
先十字穴である。
Figures 1a, b and c are views showing the plane, side and bottom of a screw which is an embodiment of this invention. In the figure, 1... screw head, 2... thread part,
2a...screw tip, 3...head cross recess, 4...screw tip cross recess.
Claims (1)
角穴などのねじを回すための手段を設けたことを
特徴とするねじ。 A screw characterized by having a means for turning the screw, such as a cross recess, a slot, or a hexagonal recess, at the end of the screw tip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1161488U JPH01116212U (en) | 1988-01-30 | 1988-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1161488U JPH01116212U (en) | 1988-01-30 | 1988-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01116212U true JPH01116212U (en) | 1989-08-04 |
Family
ID=31220323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1161488U Pending JPH01116212U (en) | 1988-01-30 | 1988-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01116212U (en) |
-
1988
- 1988-01-30 JP JP1161488U patent/JPH01116212U/ja active Pending