JPS63175397U - - Google Patents
Info
- Publication number
- JPS63175397U JPS63175397U JP3830187U JP3830187U JPS63175397U JP S63175397 U JPS63175397 U JP S63175397U JP 3830187 U JP3830187 U JP 3830187U JP 3830187 U JP3830187 U JP 3830187U JP S63175397 U JPS63175397 U JP S63175397U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- manual lever
- plunger
- lever
- load point
- 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
- 239000004519 grease Substances 0.000 claims description 8
Landscapes
- Coating Apparatus (AREA)
- Reciprocating Pumps (AREA)
Description
第１図は本考案のハンドグリスガンの一実施例
を示す正面図、第２図はその要部の断面図、第３
図は従来のハンドグリスガンの正面図である。
１１……グリスケース、１２……プランジヤポ
ンプ、１３……ポンプ本体、１５……リンク、１
６……支点軸、１７……手動レバー、１８……プ
ランジヤ、１９……荷重点軸、２０……力点部、
３１……スライド部、３５……スプリング。
Fig. 1 is a front view showing an embodiment of the hand grease gun of the present invention, Fig. 2 is a sectional view of its main parts, and Fig. 3 is a front view showing an embodiment of the hand grease gun of the present invention.
The figure is a front view of a conventional hand grease gun. 11... Grease case, 12... Plunger pump, 13... Pump body, 15... Link, 1
6... Fulcrum shaft, 17... Manual lever, 18... Plunger, 19... Load point axis, 20... Force point portion,
31...Slide part, 35...Spring.
Claims (1)
体的に設けられ、このプランジヤポンプのポンプ
本体の一部にリンクを介して支点軸が可動的に設
けられ、この支点軸を介して手動レバーの基端が
回動自在に軸支され、この手動レバーの基端側の
中間部が前記プランジヤポンプのプランジヤの突
出端に荷重点軸によつて連結され、前記手動レバ
ーの先端側の力点部をグリスケース側に押圧する
ことにより、前記支点軸を中心に手動レバーを回
動して前記荷重点軸を押圧し、前記プランジヤを
ポンプ本体内に押込むハンドグリスガンにおいて
、 前記手動レバーにほぼレバー方向のスライド部
が設けられ、このスライド部が前記荷重点軸に摺
動自在に嵌合され、この荷重点軸から前記支点軸
が離間される方向に手動レバーがスプリングによ
つて弾力的に附勢されたことを特徴とするハンド
グリスガン。[Claim for Utility Model Registration] A plunger pump is integrally provided at the tip of the grease case, and a fulcrum shaft is movably provided through a link in a part of the pump body of this plunger pump, and this fulcrum shaft is The base end of the manual lever is rotatably supported through the manual lever, and the intermediate portion on the base end side of the manual lever is connected to the protruding end of the plunger of the plunger pump by a load point shaft. In the hand grease gun, the manual lever is rotated around the fulcrum shaft to press the load point shaft and push the plunger into the pump body by pressing the force point portion on the side toward the grease case side. The lever is provided with a sliding portion substantially in the lever direction, this sliding portion is slidably fitted onto the load point shaft, and the manual lever is moved by a spring in a direction in which the fulcrum shaft is separated from the load point shaft. A hand grease gun characterized by being elastically energized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3830187U JPH0143597Y2 (en) | 1987-03-16 | 1987-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3830187U JPH0143597Y2 (en) | 1987-03-16 | 1987-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63175397U true JPS63175397U (en) | 1988-11-14 |
| JPH0143597Y2 JPH0143597Y2 (en) | 1989-12-18 |
Family
ID=30850415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3830187U Expired JPH0143597Y2 (en) | 1987-03-16 | 1987-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0143597Y2 (en) |
-
1987
- 1987-03-16 JP JP3830187U patent/JPH0143597Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0143597Y2 (en) | 1989-12-18 |