JPH01118209U - - Google Patents
Info
- Publication number
- JPH01118209U JPH01118209U JP1416888U JP1416888U JPH01118209U JP H01118209 U JPH01118209 U JP H01118209U JP 1416888 U JP1416888 U JP 1416888U JP 1416888 U JP1416888 U JP 1416888U JP H01118209 U JPH01118209 U JP H01118209U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- outer tube
- enlarged
- diameter
- core member
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims 2
- 239000011295 pitch Substances 0.000 claims 2
Description
第１図は本考案の実施例を示す斜視図、第２図
は第１図の釘の断面図、第３図は打ち込み後の状
態を示す断面図、第４図は第３図と同様の状態の
斜視図である。
１……芯部材、２……軸部、３……拡径頭部、
４……尖鋭端部、５……外管部材、６……中空管
部、７……拡径鍔部、８……スリツト、９……環
状凹条、１０……環状凸条、１２……環状凹条、
１３……環状凸条、１４……誘導部。
Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a sectional view of the nail shown in Fig. 1, Fig. 3 is a sectional view showing the state after driving, and Fig. 4 is a similar to Fig. 3. It is a perspective view of a state. 1... Core member, 2... Shaft part, 3... Diameter enlarged head,
4... Sharp end, 5... Outer tube member, 6... Hollow tube, 7... Expanded diameter flange, 8... Slit, 9... Annular grooved line, 10... Annular convex line, 12 ...Annular groove,
13... Annular convex strip, 14... Guide portion.
Claims (1)
長い軸部と該軸部の下端に形成した尖鋭端部及び
軸部の上端に形成した拡径頭部を備えた芯部材と
、上端に拡径鍔部を備えかつ可撓性材料で形成さ
れた外管部材とからなり、前記芯部材の軸部外周
面と前記外管部材の中空内壁面には互いに嵌合す
る環状凹条と環状凸条とが軸部のほぼ全長に亘つ
て軸方向に等ピツチで複数個形成されると共に、
前記外管部材の拡径鍔部が前記芯部材の拡径頭部
から前記１ピツチ分の長さより小さい長さだけ隔
離して配置されていることを特徴とする釘。 A core member formed of a material having sufficient rigidity and having an elongated shaft, a sharp end formed at the lower end of the shaft, and an enlarged diameter head formed at the upper end of the shaft, and an enlarged diameter flange at the upper end. an outer tube member formed of a flexible material and having an annular groove and an annular protrusion that fit into each other on the outer circumferential surface of the shaft portion of the core member and the hollow inner wall surface of the outer tube member. are formed at equal pitches in the axial direction over almost the entire length of the shaft portion, and
A nail characterized in that the diameter-enlarged collar portion of the outer tube member is spaced apart from the diameter-enlarged head portion of the core member by a length smaller than the length of one pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1416888U JPH0322566Y2 (en) | 1988-02-04 | 1988-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1416888U JPH0322566Y2 (en) | 1988-02-04 | 1988-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01118209U true JPH01118209U (en) | 1989-08-10 |
| JPH0322566Y2 JPH0322566Y2 (en) | 1991-05-16 |
Family
ID=31225125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1416888U Expired JPH0322566Y2 (en) | 1988-02-04 | 1988-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322566Y2 (en) |
-
1988
- 1988-02-04 JP JP1416888U patent/JPH0322566Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322566Y2 (en) | 1991-05-16 |