JPS6393479U - - Google Patents
Info
- Publication number
- JPS6393479U JPS6393479U JP18879186U JP18879186U JPS6393479U JP S6393479 U JPS6393479 U JP S6393479U JP 18879186 U JP18879186 U JP 18879186U JP 18879186 U JP18879186 U JP 18879186U JP S6393479 U JPS6393479 U JP S6393479U
- Authority
- JP
- Japan
- Prior art keywords
- air chamber
- base
- pressing plate
- packaging material
- valve
- 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
- 239000005022 packaging material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図は本考案エアーポンプの一実施例を示す
斜視図、第２図はエアーポンプの一部切断側面図
（尚、図中の包材４は透明なものとして描かれて
いる）、第３図は吸気口及び排気口における開閉
弁の１例を示す縦断面図である。
１……エアーポンプ、２……押圧板、３……基
台、４……包材、５……空気室、６……吸気口、
７……排気口、８……第２包材、９……第２空気
室、１０……高圧用吸気口、１１……高圧用排気
口、１３……バネ部材、１５……開閉弁。
FIG. 1 is a perspective view showing an embodiment of the air pump of the present invention, FIG. 2 is a partially cutaway side view of the air pump (the packaging material 4 in the figure is drawn as transparent), and FIG. FIG. 3 is a longitudinal sectional view showing an example of an on-off valve at an intake port and an exhaust port. 1...Air pump, 2...Press plate, 3...Base, 4...Wrapping material, 5...Air chamber, 6...Intake port,
7...Exhaust port, 8...Second packaging material, 9...Second air chamber, 10...High pressure intake port, 11...High pressure exhaust port, 13...Spring member, 15...Open/close valve.
Claims (1)
押圧板をバネ部材を介して基台に弾持してなる押
圧板及び基台と、該押圧板及び基台との間を包材
にて囲繞して形成した空気室と、該空気室に連通
するよう押圧板に設けられ、開閉弁を有する吸気
口及び排気口からなるエアーポンプにおいて、上
記空気室内に押圧板に接する面積が上記包材より
小さい第２包材を押圧板及び基台に当接させて設
けて第２空気室を形成するとともに、該第２空気
室に連通し開閉弁を有する高圧用吸気口及び排気
口を上記押圧板に設けてなることを特徴とするエ
アーポンプ。 A packaging material is provided between the pressing plate and the base, in which the pressing plate is pivotably pivoted to the base and the pressing plate is elastically supported on the base via a spring member, and the pressing plate and the base. In an air pump consisting of an air chamber surrounded by an air chamber, and an intake port and an exhaust port provided on a pressure plate to communicate with the air chamber and having an on-off valve, the air chamber has an area in contact with the pressure plate as described above. A second packaging material smaller than the packaging material is provided in contact with the pressing plate and the base to form a second air chamber, and a high pressure intake port and an exhaust port communicating with the second air chamber and having an on-off valve are provided. An air pump characterized in that it is provided on the pressure plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986188791U JPH0640942Y2 (en) | 1986-12-08 | 1986-12-08 | Air pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986188791U JPH0640942Y2 (en) | 1986-12-08 | 1986-12-08 | Air pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6393479U true JPS6393479U (en) | 1988-06-16 |
| JPH0640942Y2 JPH0640942Y2 (en) | 1994-10-26 |
Family
ID=31140484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986188791U Expired - Lifetime JPH0640942Y2 (en) | 1986-12-08 | 1986-12-08 | Air pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640942Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820340B1 (en) | 2008-01-10 | 2008-04-08 | (주) 대진유압기계 | Hydraulic hand pump |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6097385U (en) * | 1983-12-08 | 1985-07-03 | イーグル工業株式会社 | bellows pump |
| JPH11116U (en) * | 1999-04-27 | 1999-08-31 | ティアック株式会社 | Disk cartridge mounting device |
-
1986
- 1986-12-08 JP JP1986188791U patent/JPH0640942Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6097385U (en) * | 1983-12-08 | 1985-07-03 | イーグル工業株式会社 | bellows pump |
| JPH11116U (en) * | 1999-04-27 | 1999-08-31 | ティアック株式会社 | Disk cartridge mounting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820340B1 (en) | 2008-01-10 | 2008-04-08 | (주) 대진유압기계 | Hydraulic hand pump |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640942Y2 (en) | 1994-10-26 |