TW200736502A - An air pump - Google Patents
An air pumpInfo
- Publication number
- TW200736502A TW200736502A TW095109764A TW95109764A TW200736502A TW 200736502 A TW200736502 A TW 200736502A TW 095109764 A TW095109764 A TW 095109764A TW 95109764 A TW95109764 A TW 95109764A TW 200736502 A TW200736502 A TW 200736502A
- Authority
- TW
- Taiwan
- Prior art keywords
- cylinder
- base
- air pump
- built
- control device
- Prior art date
Links
Abstract
This invention provides an air pump, which has function of pumping three kinds of air pressure. It is composed of a base, a cylinder, a draw set, and a control device. The base has two built-up valve sets, the first and the second set inside of it. Built on top of the base, the cylinder has two inner chambers with different cross-section which connects individually with two valve sets. The draw set has one first cylinder rod, one second cylinder rod, and a knob which connects both cylinder rods. These two cylinder rods are installed within each cylinder chamber and have relative slide motion longitudinal. The control device is installed on the draw set between the cylinders to obtain three different values of air pressure by operating this device for pumping purpose.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095109764A TW200736502A (en) | 2006-03-22 | 2006-03-22 | An air pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095109764A TW200736502A (en) | 2006-03-22 | 2006-03-22 | An air pump |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200736502A true TW200736502A (en) | 2007-10-01 |
TWI304454B TWI304454B (en) | 2008-12-21 |
Family
ID=45070942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095109764A TW200736502A (en) | 2006-03-22 | 2006-03-22 | An air pump |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200736502A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI599718B (en) * | 2016-07-05 | 2017-09-21 | 東莞虎邦五金塑膠製品有限公司 | An air pump with large and small pumps |
TWI651468B (en) * | 2017-12-20 | 2019-02-21 | 雙餘實業股份有限公司 | Double cylinder double stroke pump |
TWI671466B (en) * | 2018-10-25 | 2019-09-11 | 吳樹木 | Variable pressure air pump |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102808753A (en) * | 2011-06-01 | 2012-12-05 | 极点股份有限公司 | High-pressure inflator provided with safety device |
TWI485326B (en) * | 2012-03-05 | 2015-05-21 | Beto Engineering & Marketing | Can measure the pressure of the pump |
TW201437485A (en) * | 2013-03-20 | 2014-10-01 | Beto Engineering & Marketing | Air pump with dual indication of high and low pressures |
-
2006
- 2006-03-22 TW TW095109764A patent/TW200736502A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI599718B (en) * | 2016-07-05 | 2017-09-21 | 東莞虎邦五金塑膠製品有限公司 | An air pump with large and small pumps |
TWI651468B (en) * | 2017-12-20 | 2019-02-21 | 雙餘實業股份有限公司 | Double cylinder double stroke pump |
TWI671466B (en) * | 2018-10-25 | 2019-09-11 | 吳樹木 | Variable pressure air pump |
Also Published As
Publication number | Publication date |
---|---|
TWI304454B (en) | 2008-12-21 |
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