JPH03110298U - - Google Patents
Info
- Publication number
- JPH03110298U JPH03110298U JP1834590U JP1834590U JPH03110298U JP H03110298 U JPH03110298 U JP H03110298U JP 1834590 U JP1834590 U JP 1834590U JP 1834590 U JP1834590 U JP 1834590U JP H03110298 U JPH03110298 U JP H03110298U
- Authority
- JP
- Japan
- Prior art keywords
- grease
- lid
- suction pipe
- housing
- pump
- 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 10
- 230000000149 penetrating effect Effects 0.000 claims 2
Description
第１図は、本考案の第１の実施例の縦断面図。
第２ａ図は、本考案第２の落とし蓋の縦断面図。
第２ｂ図は、第２ａ図の平面図。第３図は、本考
案の落とし蓋を用いない場合の使用状況の縦断面
図。
図面において、１……ハウジング、６……レバ
ー、２……グリース缶、７……ホース、３……吸
入管、８……落とし蓋、４……ハウジング天井、
９……ガイド、５……ピストン。
FIG. 1 is a longitudinal sectional view of a first embodiment of the present invention.
FIG. 2a is a vertical sectional view of the second drop lid of the present invention.
Figure 2b is a plan view of Figure 2a. FIG. 3 is a longitudinal sectional view of the usage situation when the drop lid of the present invention is not used. In the drawings, 1... Housing, 6... Lever, 2... Grease can, 7... Hose, 3... Suction pipe, 8... Drop lid, 4... Housing ceiling,
9...Guide, 5...Piston.
Claims (1)
有し、内部にシリンダー式ポンプを内設している
吸入管を該ハウジングの天井部を貫通して垂設し
、該吸入管をグリース缶内に挿入し、該吸入管内
のシリンダー式ポンプを作動させ、該グリース缶
内のグリースを吸引し外部に吐出させるグリース
ポンプにおいて、内径が該吸入管の外径より大く
かつ外径が該グリース缶より小さい円環状の蓋を
設け、該蓋を該吸入管に遊挿したことを特徴とす
る内部に落とし蓋を設けたグリースポンプ。 ２ 請求項第１項記載の蓋の形状が切頭型円錐環
状をしていることを特徴とする内部に落とし蓋を
設けたグリースポンプ。 ３ 請求項第１項または第２項記載の蓋の内縁に
筒形のガイドを設けたことを特徴とする内部に落
とし蓋を設けたグリースポンプ。[Claims for Utility Model Registration] 1. A cylindrical housing for storing a grease can, a suction pipe with a cylinder pump installed inside the housing, penetrating the ceiling of the housing and penetrating the housing. A grease pump that inserts a suction pipe into a grease can and operates a cylindrical pump inside the suction pipe to suck up the grease in the grease can and discharge it to the outside, has an inner diameter larger than the outer diameter of the suction pipe and A grease pump provided with a drop lid inside, characterized in that an annular lid having an outer diameter smaller than that of the grease can is provided, and the lid is loosely inserted into the suction pipe. 2. A grease pump provided with an internal drop lid, characterized in that the shape of the lid is a truncated conical ring according to claim 1. 3. A grease pump provided with an internal drop lid, characterized in that a cylindrical guide is provided on the inner edge of the lid according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1834590U JPH03110298U (en) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1834590U JPH03110298U (en) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110298U true JPH03110298U (en) | 1991-11-12 |
Family
ID=31521508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1834590U Pending JPH03110298U (en) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110298U (en) |
-
1990
- 1990-02-27 JP JP1834590U patent/JPH03110298U/ja active Pending
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