SE514312C2 - Pump - Google Patents

Pump

Info

Publication number: SE514312C2
Authority: SE; Sweden
Prior art keywords: cylinder; chamber; valve; piston; end wall
Prior art date: 2000-02-07

Application number

SE0000369A

Other languages

English (en)

Swedish (sv)

Other versions

SE0000369D0 (sv

SE0000369L (sv

Inventor

Fredrik Axelsson

Original Assignee

Precharge Ab

Priority date (The priority date 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 date listed.)

2000-02-07

Filing date

2000-02-07

Publication date

2001-02-05

2000-02-07 Application filed by Precharge Ab filed Critical Precharge Ab

2000-02-07 Priority to SE0000369A priority Critical patent/SE514312C2/sv

2000-02-07 Publication of SE0000369D0 publication Critical patent/SE0000369D0/xx

2001-02-01 Priority to US10/169,868 priority patent/US6702556B2/en

2001-02-01 Priority to AT01904691T priority patent/ATE242843T1/de

2001-02-01 Priority to PCT/SE2001/000181 priority patent/WO2001057400A1/en

2001-02-01 Priority to DE60100359T priority patent/DE60100359T2/de

2001-02-01 Priority to AU2001232520A priority patent/AU2001232520A1/en

2001-02-01 Priority to EP01904691A priority patent/EP1254314B1/de

2001-02-05 Publication of SE0000369L publication Critical patent/SE0000369L/

2001-02-05 Publication of SE514312C2 publication Critical patent/SE514312C2/sv

Links

230000001105 regulatory effect Effects 0.000 claims description 2
230000006835 compression Effects 0.000 abstract description 6
238000007906 compression Methods 0.000 abstract description 6
239000007789 gas Substances 0.000 abstract description 2
230000007423 decrease Effects 0.000 description 7
238000005192 partition Methods 0.000 description 5
230000033228 biological regulation Effects 0.000 description 2
239000000463 material Substances 0.000 description 2
241000282941 Rangifer tarandus Species 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
238000005086 pumping Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
- F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B5/00—Machines or pumps with differential-surface pistons
- F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Compressor (AREA)
Fluid-Driven Valves (AREA)
Eye Examination Apparatus (AREA)

SE0000369A 2000-02-07 2000-02-07 Pump SE514312C2 (sv)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
SE0000369A SE514312C2 (sv)	2000-02-07	2000-02-07	Pump
US10/169,868 US6702556B2 (en)	2000-02-07	2001-02-01	Multi-cylinder compression pump
AT01904691T ATE242843T1 (de)	2000-02-07	2001-02-01	Pumpe
PCT/SE2001/000181 WO2001057400A1 (en)	2000-02-07	2001-02-01	Pump
DE60100359T DE60100359T2 (de)	2000-02-07	2001-02-01	Pumpe
AU2001232520A AU2001232520A1 (en)	2000-02-07	2001-02-01	Pump
EP01904691A EP1254314B1 (de)	2000-02-07	2001-02-01	Pumpe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE0000369A SE514312C2 (sv)	2000-02-07	2000-02-07	Pump

Publications (3)

Publication Number	Publication Date
SE0000369D0 SE0000369D0 (sv)	2000-02-07
SE0000369L SE0000369L (sv)	2001-02-05
SE514312C2 true SE514312C2 (sv)	2001-02-05

Family

ID=20278352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE0000369A SE514312C2 (sv)	2000-02-07	2000-02-07	Pump

Country Status (7)

Country	Link
US (1)	US6702556B2 (de)
EP (1)	EP1254314B1 (de)
AT (1)	ATE242843T1 (de)
AU (1)	AU2001232520A1 (de)
DE (1)	DE60100359T2 (de)
SE (1)	SE514312C2 (de)
WO (1)	WO2001057400A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0130264D0 (en)	2001-12-19	2002-02-06	Ernest H Hill Ltd	Reciprocable air pump
GB0302374D0 (en) *	2003-02-01	2003-03-05	Ernest H Hill Ltd	Reciprocable air pump
GB2435311B (en) *	2006-02-16	2011-01-19	Gasfill Ltd	Fluid compressor and motor vehicle refuelling apparatus
US8025491B2 (en) *	2007-10-19	2011-09-27	Lopin Wang	Air pump having selectable low pressure and high pressure mode
US8047818B2 (en) *	2008-05-19	2011-11-01	Sorensen Duane A	High pressure, multiple-stage air pump with valve body inlet port arrangement
US8167591B1 (en) *	2008-05-19	2012-05-01	Sorensen Duane A	High pressure air pump with reciprocating drive
AU2008360649B2 (en) *	2008-08-13	2014-03-13	Bahtiyar Tasyagan	An air pump producing high pressure
WO2010025511A1 (en) *	2008-09-03	2010-03-11	Wjr Holdings Pty Ltd	A pump
CN102817800A (zh) *	2011-06-10	2012-12-12	黄英哲	轻便型打气筒的定位结构
US20140193276A1 (en) *	2013-01-09	2014-07-10	Crosman Corporation	Multistage air pump with adjustable inter-stage mass transfer and inter-stage sorbent cartridge
US10859070B2 (en) *	2015-01-16	2020-12-08	Hamilton Sundstrand Corporation	Dosing pump
TWI598508B (zh) *	2015-07-01	2017-09-11	雙餘實業有限公司	Transformer can be quickly switched pump
US20170067458A1 (en) *	2015-09-09	2017-03-09	Beto Engineering & Marketing Co., Ltd.	Hand pump for pumping air of lower pressure and high pressure
DE102016104994A1 (de) *	2016-03-17	2017-09-21	Stefan Kolbinger	Mehrstufige Handluftpumpe
US11174853B1 (en)	2020-01-07	2021-11-16	James Howe	Hand-operated air pump
DE102022103789B3 (de)	2022-02-17	2023-06-29	Scott Wu	Standpumpe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US817538A (en) *	1904-07-01	1906-04-10	Howard Wixon	Compound air-pump.
US1187835A (en) *	1914-12-15	1916-06-20	Ernest Henry Hill	Portable air-compressor.
US1351847A (en) *	1919-11-14	1920-09-07	Jacob G Gerhart	Air-pump
US1424928A (en) *	1921-05-14	1922-08-08	Charles S Mcclelland	Pump
US1491388A (en) *	1923-05-11	1924-04-22	Edwin E Foster	Air pump
FR583549A (fr)	1924-05-12	1925-01-16		Pompe à air
CH230829A (de)	1942-06-15	1944-01-31	R Hunziker	Pumpe.
SE463732B (sv)	1985-11-28	1991-01-14	Persima Invent Ab	Pump foer komprimering av luft
SE503809C2 (sv) *	1995-02-17	1996-09-09	Cnc Process I Hova Ab	Luftpump
US5779457A (en) *	1996-03-29	1998-07-14	Chuang; Louis	Hand pump for pumping air of lower pressure and high pressure
US6027319A (en) *	1996-07-15	2000-02-22	Winefordner; Carl	Compact manual air pump having selectable high volume and high pressure modes
US6190142B1 (en) *	1999-06-16	2001-02-20	Scott Wu	Manual air pumps having selectable high pressure and high pressure modes
US6371741B1 (en) *	2000-05-08	2002-04-16	Scott Wu	Manual air pump having at least two selectable inflation modes

2000
- 2000-02-07 SE SE0000369A patent/SE514312C2/sv not_active IP Right Cessation
2001
- 2001-02-01 AU AU2001232520A patent/AU2001232520A1/en not_active Abandoned
- 2001-02-01 AT AT01904691T patent/ATE242843T1/de not_active IP Right Cessation
- 2001-02-01 DE DE60100359T patent/DE60100359T2/de not_active Expired - Lifetime
- 2001-02-01 EP EP01904691A patent/EP1254314B1/de not_active Expired - Lifetime
- 2001-02-01 WO PCT/SE2001/000181 patent/WO2001057400A1/en not_active Ceased
- 2001-02-01 US US10/169,868 patent/US6702556B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE0000369D0 (sv)	2000-02-07
US20030003006A1 (en)	2003-01-02
ATE242843T1 (de)	2003-06-15
EP1254314B1 (de)	2003-06-11
DE60100359D1 (de)	2003-07-17
SE0000369L (sv)	2001-02-05
US6702556B2 (en)	2004-03-09
AU2001232520A1 (en)	2001-08-14
WO2001057400A1 (en)	2001-08-09
DE60100359T2 (de)	2003-12-04
EP1254314A1 (de)	2002-11-06

Legal Events

Date	Code	Title	Description
2017-10-03	NUG	Patent has lapsed

Publication	Publication Date	Title
SE514312C2 (sv)	2001-02-05	Pump
US7093624B2 (en)	2006-08-22	Liquid pumping device
US2728547A (en)	1955-12-27	Mud release valve
EP1722173A3 (de)	2007-09-19	Zweistufenlinearkompressor
SE503809C2 (sv)	1996-09-09	Luftpump
AU2004233525B2 (en)	2007-01-11	Multi-directional pump
SE451394B (sv)	1987-10-05	Forfarande for reglering av en rotationskompressor
CN100586771C (zh)	2010-02-03	组合的弹簧蓄能器和工作制动缸的通气装置
US2833462A (en)	1958-05-06	Variable capacity compressor
EP1403516A3 (de)	2009-03-18	Regelventil für einen Verdichter variabler Verdrängung
US5031508A (en)	1991-07-16	Rivet setting tool
EP1026398A3 (de)	2001-01-03	Kontrollventil für einen verstellbaren Kompressor
US20050207911A1 (en)	2005-09-22	Reduced icing valves and gas-driven motor and reciprocating pump incorporating same
US10514027B2 (en)	2019-12-24	High-pressure to low-pressure changeover valve for a positive displacement pump
US7226276B2 (en)	2007-06-05	Multi-stage reciprocating vacuum pump and method of operating the same
JP2010102534A (ja)	2010-05-06	調圧弁
CN110296262B (zh)	2024-09-06	一种多级驱动缸以及一种多级驱动的插装阀
CA2524824A1 (en)	2006-09-10	Inline vent fan
SE463732B (sv)	1991-01-14	Pump foer komprimering av luft
US20070253847A1 (en)	2007-11-01	Valve assembly
CN221220756U (zh)	2024-06-25	一种膈膜泵的导气装置
DE60309073D1 (de)	2006-11-23	Ventil
US230828A (en)	1880-08-03	Relief-valve
US513556A (en)	1894-01-30	champ
EP1288503A1 (de)	2003-03-05	Verdichtungsgerät