DE29818762U1 - Fluid operated working device - Google Patents

Fluid operated working device

Info

Publication number
DE29818762U1
DE29818762U1 DE29818762U DE29818762U DE29818762U1 DE 29818762 U1 DE29818762 U1 DE 29818762U1 DE 29818762 U DE29818762 U DE 29818762U DE 29818762 U DE29818762 U DE 29818762U DE 29818762 U1 DE29818762 U1 DE 29818762U1
Authority
DE
Germany
Prior art keywords
working device
fluid operated
operated working
fluid
device
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.)
Expired - Lifetime
Application number
DE29818762U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Festo AG and Co KG
Original Assignee
Festo AG and Co KG
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.)
Filing date
Publication date
Application filed by Festo AG and Co KG filed Critical Festo AG and Co KG
Priority to DE29818762U priority Critical patent/DE29818762U1/en
Publication of DE29818762U1 publication Critical patent/DE29818762U1/en
Priority claimed from DE1999510134 external-priority patent/DE59910134D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/135Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction
DE29818762U 1998-10-21 1998-10-21 Fluid operated working device Expired - Lifetime DE29818762U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29818762U DE29818762U1 (en) 1998-10-21 1998-10-21 Fluid operated working device

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE29818762U DE29818762U1 (en) 1998-10-21 1998-10-21 Fluid operated working device
EP19990953807 EP1042615B1 (en) 1998-10-21 1999-10-13 Fluid-actuated working device
JP2000577414A JP2002527296A (en) 1998-10-21 1999-10-13 Fluid driven actuator
PCT/EP1999/007694 WO2000023716A1 (en) 1998-10-21 1999-10-13 Fluid-actuated working device
KR1020007006798A KR20010033338A (en) 1998-10-21 1999-10-13 Fluid-actuated working device
DE1999510134 DE59910134D1 (en) 1998-10-21 1999-10-13 Fluid operated working device

Publications (1)

Publication Number Publication Date
DE29818762U1 true DE29818762U1 (en) 1998-12-24

Family

ID=8064190

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29818762U Expired - Lifetime DE29818762U1 (en) 1998-10-21 1998-10-21 Fluid operated working device

Country Status (5)

Country Link
EP (1) EP1042615B1 (en)
JP (1) JP2002527296A (en)
KR (1) KR20010033338A (en)
DE (1) DE29818762U1 (en)
WO (1) WO2000023716A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3350450A4 (en) * 2015-09-17 2019-03-27 Monkey Pumps, LLC Zero emission reciprocating drive pump
EP3377763A4 (en) * 2015-11-19 2019-08-28 Monkey Pumps, LLC Reciprocating drive mechanism with a spool vent

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006002145U1 (en) 2006-02-10 2006-04-27 Festo Ag & Co Compressed air maintenance device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2864313A (en) * 1957-04-24 1958-12-16 Dawson Edward Hydraulic intensifier
CH512674A (en) * 1964-04-14 1971-09-15 Francis Daumas Jacques liquid pump unit, pneumatically operated
DE1528583A1 (en) * 1965-05-20 1970-01-29 Stahl U Appbau Hans Leffer Gmb Hydraulically or pneumatically operated piston drive continuously reciprocating movement, in particular double-acting intensifier
DE4447611A1 (en) * 1994-10-28 1996-07-18 Wagner Hermann Hydraulic pressure intensifier, and its use in a water-hydraulic welding system
DE29516960U1 (en) * 1995-10-26 1996-01-04 Bar Pneumatische Steuerungssys Pressure booster
DE19633258C1 (en) * 1996-08-17 1997-08-28 Iversen Hydraulics Aps Pressure-booster particularly for hydraulic fluid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3350450A4 (en) * 2015-09-17 2019-03-27 Monkey Pumps, LLC Zero emission reciprocating drive pump
EP3377763A4 (en) * 2015-11-19 2019-08-28 Monkey Pumps, LLC Reciprocating drive mechanism with a spool vent

Also Published As

Publication number Publication date
EP1042615B1 (en) 2004-08-04
EP1042615A1 (en) 2000-10-11
WO2000023716A1 (en) 2000-04-27
KR20010033338A (en) 2001-04-25
JP2002527296A (en) 2002-08-27

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990211

R163 Identified publications notified

Effective date: 19990817

R150 Term of protection extended to 6 years

Effective date: 20020116

R151 Term of protection extended to 8 years

Effective date: 20041210

R158 Lapse of ip right after 8 years

Effective date: 20070501