EP0448937A3 - Hose pump - Google Patents

Hose pump Download PDF

Info

Publication number
EP0448937A3
EP0448937A3 EP19910101417 EP91101417A EP0448937A3 EP 0448937 A3 EP0448937 A3 EP 0448937A3 EP 19910101417 EP19910101417 EP 19910101417 EP 91101417 A EP91101417 A EP 91101417A EP 0448937 A3 EP0448937 A3 EP 0448937A3
Authority
EP
European Patent Office
Prior art keywords
hose pump
hose
pump
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.)
Withdrawn
Application number
EP19910101417
Other languages
English (en)
Other versions
EP0448937A2 (de
Inventor
Reinhold Hopfensperger
Rudolf Tungl
Albert Rockermeier
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of EP0448937A2 publication Critical patent/EP0448937A2/de
Publication of EP0448937A3 publication Critical patent/EP0448937A3/de
Withdrawn legal-status Critical Current

Links

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1238—Machines, pumps, or pumping installations having flexible working members having peristaltic action using only one roller as the squeezing element, the roller moving on an arc of a circle during squeezing
    • 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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
EP19910101417 1990-02-23 1991-02-02 Hose pump Withdrawn EP0448937A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4005725 1990-02-23
DE4005725 1990-02-23
DE4031554A DE4031554A1 (de) 1990-02-23 1990-10-05 Schlauchpumpe
DE4031554 1990-10-05

Publications (2)

Publication Number Publication Date
EP0448937A2 EP0448937A2 (de) 1991-10-02
EP0448937A3 true EP0448937A3 (en) 1992-01-02

Family

ID=25890459

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910101417 Withdrawn EP0448937A3 (en) 1990-02-23 1991-02-02 Hose pump

Country Status (4)

Country Link
US (1) US5173038A (de)
EP (1) EP0448937A3 (de)
CA (1) CA2036182A1 (de)
DE (1) DE4031554A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691210A1 (fr) * 1992-05-13 1993-11-19 Seb Sa Pompe péristaltique à support élastique extérieur au stator.
US5342181A (en) * 1992-06-15 1994-08-30 Datascope Investment Corp. Single roller blood pump and pump/oxygenator system using same
US5447417A (en) * 1993-08-31 1995-09-05 Valleylab Inc. Self-adjusting pump head and safety manifold cartridge for a peristaltic pump
US6532835B1 (en) 1997-12-12 2003-03-18 Research International, Inc. High efficiency wetted surface cyclonic air sampler
US6871551B2 (en) * 2000-06-28 2005-03-29 Endress + Hauser Wetzer Gmbh + Co. Kg Apparatus for generating and conducting a fluid flow, and method of monitoring said apparatus
US20030153872A9 (en) * 2000-09-22 2003-08-14 Tanner Howard M. C. Apparatus and method for micro-volume infusion
US7036751B1 (en) * 2003-12-15 2006-05-02 Lund And Company Invention, Llc Pump operated spraying device
WO2012012617A2 (en) 2010-07-21 2012-01-26 Aperia Technologies Tire inflation system
US8747084B2 (en) 2010-07-21 2014-06-10 Aperia Technologies, Inc. Peristaltic pump
USD655765S1 (en) 2011-06-05 2012-03-13 Hasbro, Inc. Toy water gun
USD660921S1 (en) 2011-06-05 2012-05-29 Hasbro, Inc. Toy water gun
EP2828103B1 (de) 2012-03-20 2017-02-22 Aperia Technologies Reifenfüllanlage
US10144254B2 (en) 2013-03-12 2018-12-04 Aperia Technologies, Inc. Tire inflation system
US11453258B2 (en) 2013-03-12 2022-09-27 Aperia Technologies, Inc. System for tire inflation
US9604157B2 (en) 2013-03-12 2017-03-28 Aperia Technologies, Inc. Pump with water management
EP3009679A1 (de) * 2014-10-14 2016-04-20 Carpegen GmbH Schlauchpumpe und Vorrichtung zur Analyse einer chemischen oder biologischen Probe
WO2018048885A1 (en) 2016-09-06 2018-03-15 Aperia Technologies, Inc. System for tire inflation
US10406869B2 (en) 2017-11-10 2019-09-10 Aperia Technologies, Inc. Inflation system
US11642920B2 (en) 2018-11-27 2023-05-09 Aperia Technologies, Inc. Hub-integrated inflation system
US12442364B2 (en) 2023-12-11 2025-10-14 Aperia Technologies, Inc. Two-stage pump and method of operation

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551605A (en) * 1948-12-31 1951-05-08 David T James Displacement pump
US2975719A (en) * 1958-11-07 1961-03-21 Kaufman Samuel Variable cam driven pump
DE1528964A1 (de) * 1965-08-06 1969-06-19 Bosch Gmbh Robert Zugabevorrichtung fuer Wasch- oder Geschirrspuelmaschinen
DE2033344A1 (de) * 1969-10-20 1971-06-09 Institut fur Technologie der Gesund heitsbauten, χ 1134 Berlin Proportionalpumpe als Rollenpumpe
FR2347106A1 (fr) * 1976-04-07 1977-11-04 Gubian Rolland Machine a former une pate a partir d'un liquide et d'un produit pulverulent et a la projeter
FR2383333A1 (fr) * 1977-03-11 1978-10-06 Malbec Edouard Pompe peristaltique
US4271988A (en) * 1977-07-07 1981-06-09 Pitman-Moore, Inc. Dispensing of fluent materials
US4547136A (en) * 1984-11-05 1985-10-15 Manostat Corporation Variable displacement peristaltic pump
EP0320963A2 (de) * 1987-12-18 1989-06-21 Renato Vicentini Nach Art einer Drehkolbenpumpe wirkende volumetrische Pumpe für flüssige oder gasförmige Medien

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US409000A (en) * 1889-08-13 Surgical pump for transfusion of blood
US2899905A (en) * 1959-08-18 becher
US2897767A (en) * 1956-12-31 1959-08-04 Cordis Nat Tube flexing pump
US3597123A (en) * 1969-06-02 1971-08-03 Otto P Lutz Apparatus for feeding and compressing gases and liquids
DD272036A1 (de) * 1988-05-09 1989-09-27 Karl Marx Stadt Tech Hochschul Radialperistaltikschlauchpumpe
DE3827722C1 (de) * 1988-08-16 1989-12-07 Fresenius Ag, 6380 Bad Homburg, De

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551605A (en) * 1948-12-31 1951-05-08 David T James Displacement pump
US2975719A (en) * 1958-11-07 1961-03-21 Kaufman Samuel Variable cam driven pump
DE1528964A1 (de) * 1965-08-06 1969-06-19 Bosch Gmbh Robert Zugabevorrichtung fuer Wasch- oder Geschirrspuelmaschinen
DE2033344A1 (de) * 1969-10-20 1971-06-09 Institut fur Technologie der Gesund heitsbauten, χ 1134 Berlin Proportionalpumpe als Rollenpumpe
FR2347106A1 (fr) * 1976-04-07 1977-11-04 Gubian Rolland Machine a former une pate a partir d'un liquide et d'un produit pulverulent et a la projeter
FR2383333A1 (fr) * 1977-03-11 1978-10-06 Malbec Edouard Pompe peristaltique
US4271988A (en) * 1977-07-07 1981-06-09 Pitman-Moore, Inc. Dispensing of fluent materials
US4547136A (en) * 1984-11-05 1985-10-15 Manostat Corporation Variable displacement peristaltic pump
EP0320963A2 (de) * 1987-12-18 1989-06-21 Renato Vicentini Nach Art einer Drehkolbenpumpe wirkende volumetrische Pumpe für flüssige oder gasförmige Medien

Also Published As

Publication number Publication date
EP0448937A2 (de) 1991-10-02
US5173038A (en) 1992-12-22
CA2036182A1 (en) 1991-08-24
DE4031554A1 (de) 1991-08-29

Similar Documents

Publication Publication Date Title
EP0449153A3 (en) Pump unit
CS387791A3 (en) Osmotic pump
EP0448937A3 (en) Hose pump
HU9300625D0 (en) Sprayer pump
EP0461808A3 (en) Pump apparatus
EP0508079A3 (en) Extruder-gear pump combination
GB9013499D0 (en) Fluid pumps
ZA935466B (en) Hose pump
GB9107289D0 (en) Pot-casing pump
GB2242888B (en) A pump
GB2244179B (en) Hose assemblies
AU112886S (en) Pump gun
GB9021164D0 (en) Pumps
GB2250920B (en) Osmotic pumps
GB2256024B (en) Hose
IL100020A0 (en) Pump
HU913073D0 (en) Pump with side-canal
GB2265673B (en) Pump
IL93804A0 (en) Hand pump
ZA92443B (en) Pump
GB9013476D0 (en) Pump
ZA917029B (en) Hose
GB9011309D0 (en) Hose
ZA904648B (en) Pumps
GB9010159D0 (en) Pumps

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE ES FR GB IT NL SE

17P Request for examination filed

Effective date: 19920520

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ALCATEL SEL AKTIENGESELLSCHAFT

17Q First examination report despatched

Effective date: 19930722

18W Application withdrawn

Withdrawal date: 19931203

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

R18W Application withdrawn (corrected)

Effective date: 19931203