JPS646411U - - Google Patents
Info
- Publication number
- JPS646411U JPS646411U JP10202887U JP10202887U JPS646411U JP S646411 U JPS646411 U JP S646411U JP 10202887 U JP10202887 U JP 10202887U JP 10202887 U JP10202887 U JP 10202887U JP S646411 U JPS646411 U JP S646411U
- Authority
- JP
- Japan
- Prior art keywords
- tightening hole
- sleeve
- drybit
- sleeve side
- dry bit
- 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
- Earth Drilling (AREA)
- Golf Clubs (AREA)
- Insertion Pins And Rivets (AREA)
Description
第１図は締付穴にドライビツトを差し込んだ時
のネジ頭上面図とドライビツト断面図、第２図は
締付穴にドライビツトを差し込んだ時のネジ断面
図とドライビツト正面図、
符号、１……ドライビツト袖、１′……締付穴
袖、２……ドライビツト袖側面、２′……締付穴
袖側面、３……ドライビツト袖外側部、３′……
締付穴袖外側部、４……ドライビツト袖交差部、
４′……締付穴袖交差部、５……ドライビツト先
尖部、５′……締付穴先尖部、６……ドライビツ
ト、７……ネジ頭、８……締付穴、９……首部、
１０……胴部。
Figure 1 is a top view of the screw head and a sectional view of the Dryvit when the Dryvit is inserted into the tightening hole, and Figure 2 is a sectional view of the screw and a front view of the Dryvit when the Dryvit is inserted into the tightening hole. Drybit sleeve, 1'...Tightening hole sleeve, 2...Drybit sleeve side, 2'...Tightening hole sleeve side, 3...Drybit sleeve outer part, 3'...
Tightening hole sleeve outer part, 4...Dry bit sleeve intersection part,
4'...Tightening hole sleeve intersection, 5...Dryvit tip, 5'...Tightening hole tip, 6...Drybit, 7...Screw head, 8...Tightening hole, 9... ...Neck,
10... Torso.
Claims (1)
にする。 (ロ) 締付穴に、ドライビツトを差し込んだ時、
ドライビツト袖側面２が締付穴袖側面２′だけに
しか接触しない構造にする。 以上のごとく構成された、ドライビツトと締付
穴。[Claims for Utility Model Registration] (a) The angle of the outer part 3 or 3' of the sleeve should be approximately 75°. (b) When inserting the dry bit into the tightening hole,
The structure is such that the dry bit sleeve side surface 2 contacts only the tightening hole sleeve side surface 2'. Drybit and tightening hole configured as above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202887U JPS646411U (en) | 1987-07-02 | 1987-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202887U JPS646411U (en) | 1987-07-02 | 1987-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646411U true JPS646411U (en) | 1989-01-13 |
Family
ID=31331556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10202887U Pending JPS646411U (en) | 1987-07-02 | 1987-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646411U (en) |
-
1987
- 1987-07-02 JP JP10202887U patent/JPS646411U/ja active Pending