JPH0362772U - - Google Patents
Info
- Publication number
- JPH0362772U JPH0362772U JP12414289U JP12414289U JPH0362772U JP H0362772 U JPH0362772 U JP H0362772U JP 12414289 U JP12414289 U JP 12414289U JP 12414289 U JP12414289 U JP 12414289U JP H0362772 U JPH0362772 U JP H0362772U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- end surface
- outer end
- pin
- screw hole
- 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
- 239000004519 grease Substances 0.000 claims description 2
- 210000002445 nipple Anatomy 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
第１図は本考案の１実施例を示す部分的縦断面
図、第２図は従来の構造の１例を示す部分的縦断
面図である。
ピン……１、ねじ孔……１０、プラグ……１１
、グリースニツプル……２。
FIG. 1 is a partial vertical cross-sectional view showing one embodiment of the present invention, and FIG. 2 is a partial vertical cross-sectional view showing an example of a conventional structure. Pin……1, Screw hole……10, Plug……11
, Grease nipple...2.
Claims (1)
ラグを埋め込み、このプラグの外端面にグリース
ニツプルを螺入したことを特徴とするピンの引抜
構造。 A pin extraction structure characterized in that a plug is embedded in a large diameter screw hole drilled in the outer end surface of the pin, and a grease nipple is screwed into the outer end surface of the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12414289U JPH0362772U (en) | 1989-10-24 | 1989-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12414289U JPH0362772U (en) | 1989-10-24 | 1989-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0362772U true JPH0362772U (en) | 1991-06-19 |
Family
ID=31672082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12414289U Pending JPH0362772U (en) | 1989-10-24 | 1989-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0362772U (en) |
-
1989
- 1989-10-24 JP JP12414289U patent/JPH0362772U/ja active Pending
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