DE69432594T2 - Sich hin und herbewegendes gerät - Google Patents

Sich hin und herbewegendes gerät Download PDF

Info

Publication number
DE69432594T2
DE69432594T2 DE69432594T DE69432594T DE69432594T2 DE 69432594 T2 DE69432594 T2 DE 69432594T2 DE 69432594 T DE69432594 T DE 69432594T DE 69432594 T DE69432594 T DE 69432594T DE 69432594 T2 DE69432594 T2 DE 69432594T2
Authority
DE
Germany
Prior art keywords
valve
chamber
reciprocating
fluid
piston
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
DE69432594T
Other languages
German (de)
English (en)
Other versions
DE69432594D1 (de
Inventor
Dale E. HARTLEY
Scott F. HARTLEY
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.)
Shurflo Pump Manufacturing Co Inc
Original Assignee
Shurflo Pump Manufacturing Co Inc
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 Shurflo Pump Manufacturing Co Inc filed Critical Shurflo Pump Manufacturing Co Inc
Application granted granted Critical
Publication of DE69432594D1 publication Critical patent/DE69432594D1/de
Publication of DE69432594T2 publication Critical patent/DE69432594T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/004—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston 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
    • F04B9/123—Piston 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 only one pumping chamber
    • F04B9/1235—Piston 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 only one pumping chamber the movement of the pump piston in the two directions being obtained by two single-acting piston fluid motors, each acting in one direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
DE69432594T 1993-10-13 1994-10-05 Sich hin und herbewegendes gerät Expired - Lifetime DE69432594T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/135,791 US5505593A (en) 1993-10-13 1993-10-13 Reciprocable device with switching mechanism
US135791 1993-10-13
PCT/US1994/011321 WO1995010690A1 (en) 1993-10-13 1994-10-05 Reciprocable device

Publications (2)

Publication Number Publication Date
DE69432594D1 DE69432594D1 (de) 2003-06-05
DE69432594T2 true DE69432594T2 (de) 2004-04-01

Family

ID=22469684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69432594T Expired - Lifetime DE69432594T2 (de) 1993-10-13 1994-10-05 Sich hin und herbewegendes gerät

Country Status (5)

Country Link
US (1) US5505593A (enExample)
EP (2) EP0723624B1 (enExample)
DE (1) DE69432594T2 (enExample)
TW (1) TW285702B (enExample)
WO (1) WO1995010690A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017211269A1 (de) * 2017-07-03 2019-01-03 Henkel Ag & Co. Kgaa Pneumatikmotor mit aktiver Hubumschaltung

Families Citing this family (29)

* Cited by examiner, † Cited by third party
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US6446682B1 (en) * 1995-06-06 2002-09-10 James P. Viken Auto-loading fluid exchanger and method of use
US6223790B1 (en) 1998-04-29 2001-05-01 James P. Viken Auto-Loading fluid exchanger and method of use
US5833925A (en) * 1996-11-13 1998-11-10 Beckman Instruments, Inc. Automatic chemistry analyzer with improved ion selective electrode assembly
JP3180706B2 (ja) * 1997-03-07 2001-06-25 株式会社島津製作所 送液ポンプ
US6053709A (en) * 1998-06-29 2000-04-25 Reavis; William N. Pump for moving viscous fluid materials
US6962175B2 (en) * 1999-04-29 2005-11-08 Viken James P Pilot valve operated reciprocating fluid exchange device and method of use
US6520618B2 (en) * 2000-02-24 2003-02-18 Canon Kabushiki Kaisha Pump, device for recovering liquid ejection and image forming apparatus equipped with the pump
US6769884B2 (en) 2000-12-11 2004-08-03 Cory L. Miller Hydraulic drive system for piston pumps
US7980270B2 (en) * 2005-05-12 2011-07-19 Shurflo, Llc Spool valve apparatus and method
US8627995B2 (en) 2006-05-19 2014-01-14 Ethicon Endo-Sugery, Inc. Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
US8028885B2 (en) 2006-05-19 2011-10-04 Ethicon Endo-Surgery, Inc. Electric surgical instrument with optimized power supply and drive
US8579176B2 (en) 2005-07-26 2013-11-12 Ethicon Endo-Surgery, Inc. Surgical stapling and cutting device and method for using the device
US9554803B2 (en) 2005-07-26 2017-01-31 Ethicon Endo-Surgery, Llc Electrically self-powered surgical instrument with manual release
US7479608B2 (en) 2006-05-19 2009-01-20 Ethicon Endo-Surgery, Inc. Force switch
US10314583B2 (en) 2005-07-26 2019-06-11 Ethicon Llc Electrically self-powered surgical instrument with manual release
US9662116B2 (en) 2006-05-19 2017-05-30 Ethicon, Llc Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
US11751873B2 (en) 2005-07-26 2023-09-12 Cilag Gmbh International Electrically powered surgical instrument with manual release
DE102007016074A1 (de) * 2007-04-03 2008-10-09 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Vorrichtung zum Reinigen eines Bauteiles, insbesondere eines Verdampfers einer Kondensatoreinrichtung sowie Wasch- oder Wäschetrockner mit einer solchen Vorrichtung
DE102007049061A1 (de) * 2007-10-12 2009-04-16 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Vorrichtung zum Reinigen eines Bauteiles, insbesondere eines Verdampfers einer Kondensatoreinrichtung sowie Wasch- oder Wäschetrockner mit einer solchen Vorrichtung
DE102007052835A1 (de) * 2007-11-06 2009-05-07 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Vorrichtung zum Reinigen eines Bauteiles, insbesondere eines Verdampfers einer Kondensatoreinrichtung sowie Wasch- oder Wäschetrockner mit einer solchen Vorrichtung
DE102008032800A1 (de) 2008-07-11 2010-01-14 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zum Reinigen eines Bauteiles, insbesondere eines Verdampfers einer Kondensatoreinrichtung
DE102009001548A1 (de) 2009-03-13 2010-09-16 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrocknungsgerät mit einem innerhalb eines Prozessluftkreislaufs angeordneten Flusensieb und Verfahren zum Betreiben des Wäschetrocknungsgeräts
US20100237097A1 (en) * 2009-03-20 2010-09-23 Itt Manufacturing Enterprises, Inc. Positive air shut off device for bag-in-box pump
FR2967220B1 (fr) * 2010-11-05 2013-01-04 Commissariat Energie Atomique Systeme de compression a gaz
US10202987B2 (en) 2013-07-19 2019-02-12 Dresser, Llc Valve assembly having dual functionality for directional control of a piston on a fluid actuated device
CN105889154A (zh) * 2014-11-28 2016-08-24 陕西鼎基能源科技有限公司 高压气压力能等熵增压机
US10288466B2 (en) * 2017-06-30 2019-05-14 Sentry Equipment Corp. Flow totalizer
US10899597B2 (en) 2018-02-16 2021-01-26 Cleland Sales Corporation Fluid control shutoff and pump assembly for a beverage dispensing machine
JP2021038848A (ja) * 2019-09-03 2021-03-11 フスコ オートモーティブ ホールディングス エル・エル・シーＨＵＳＣＯ Ａｕｔｏｍｏｔｉｖｅ Ｈｏｌｄｉｎｇｓ ＬＬＣ ポペットバルブアセンブリのためのシステム及び方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768932A (en) * 1971-06-09 1973-10-30 Sigma Np Automatic double acting differential pump
DE2726667A1 (de) * 1977-06-14 1978-12-21 Licentia Gmbh Oberflaechenpassiviertes halbleiterbauelement und verfahren zum herstellen desselben
US4354806A (en) * 1980-01-29 1982-10-19 The Coca-Cola Company Pneumatically powerable double acting positive displacement fluid pump
JPS56129778A (en) * 1980-03-15 1981-10-12 Seiatsu:Kk Pressure transforming device
US4610192A (en) * 1982-11-22 1986-09-09 Product Research And Development Reciprocable device
US4827832A (en) * 1982-11-22 1989-05-09 Product Research And Development Valve system for a reciprocating device
US4684332A (en) * 1985-11-13 1987-08-04 Product Research And Development Ratio pump and method
US5120202A (en) * 1987-05-28 1992-06-09 Yamada Yuki Seizo Co., Ltd. Switching device for reciprocating pumps
JPH0631650B2 (ja) * 1987-06-15 1994-04-27 山田油機製造株式会社 スプ−ルタイプ切換弁装置
US4836924A (en) * 1987-10-21 1989-06-06 Solomon Donald F Reverse osmosis system and automatic cycling booster pump therefor
US5000845A (en) * 1987-10-21 1991-03-19 Product Research And Development Reverse osmosis system and automatic cycling booster pump therefor
US4827831A (en) * 1987-12-30 1989-05-09 Product Research And Development Reciprocating device and switching mechanism therefor
US5009777A (en) * 1989-05-11 1991-04-23 Solomon Donald F Reverse osmosis and hot water system
US5244361A (en) * 1992-04-22 1993-09-14 Product Research And Development Pump for reverse osmosis system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017211269A1 (de) * 2017-07-03 2019-01-03 Henkel Ag & Co. Kgaa Pneumatikmotor mit aktiver Hubumschaltung

Also Published As

Publication number Publication date
EP1130216A2 (en) 2001-09-05
TW285702B (enExample) 1996-09-11
EP1130216A3 (en) 2001-10-17
WO1995010690A1 (en) 1995-04-20
EP0723624A1 (en) 1996-07-31
US5505593A (en) 1996-04-09
DE69432594D1 (de) 2003-06-05
EP0723624B1 (en) 2003-05-02

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Legal Events

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8364 No opposition during term of opposition