ES3055374T3 - Pinch pump - Google Patents

Pinch pump

Info

Publication number
ES3055374T3
ES3055374T3 ES23152914T ES23152914T ES3055374T3 ES 3055374 T3 ES3055374 T3 ES 3055374T3 ES 23152914 T ES23152914 T ES 23152914T ES 23152914 T ES23152914 T ES 23152914T ES 3055374 T3 ES3055374 T3 ES 3055374T3
Authority
ES
Spain
Prior art keywords
hose
counter bearing
spring
peristaltic pump
housing
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.)
Active
Application number
ES23152914T
Other languages
English (en)
Spanish (es)
Inventor
Hans Georg Hagleitner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES3055374T3 publication Critical patent/ES3055374T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • F04B43/1284—Means for pushing the backing-plate against the tubular flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
ES23152914T 2022-02-03 2023-01-23 Pinch pump Active ES3055374T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50058/2022A AT525934B1 (de) 2022-02-03 2022-02-03 Schlauchquetschpumpe

Publications (1)

Publication Number Publication Date
ES3055374T3 true ES3055374T3 (en) 2026-02-11

Family

ID=85036550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES23152914T Active ES3055374T3 (en) 2022-02-03 2023-01-23 Pinch pump

Country Status (3)

Country Link
EP (2) EP4224017B1 (de)
AT (1) AT525934B1 (de)
ES (1) ES3055374T3 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353491A (en) * 1965-09-28 1967-11-21 James W Bastian Pumping device
FR2644853B1 (fr) * 1989-03-24 1994-03-04 Asulab Sa Pompe peristaltique miniature
DE20217483U1 (de) 2002-11-13 2003-10-09 Lang Apparatebau Gmbh, 83313 Siegsdorf Schlauchquetschpumpe
TWM356018U (en) * 2008-11-21 2009-05-01 Duen-Gang Mou Torsion-spring-mounted peristaltic pump and dynamic mechanism thereof
US20160017880A1 (en) * 2014-07-17 2016-01-21 Stephen B. Maguire Four roller peristaltic pump

Also Published As

Publication number Publication date
EP4224017B1 (de) 2025-09-10
EP4224017C0 (de) 2025-09-10
EP4596878A3 (de) 2025-10-29
AT525934B1 (de) 2023-11-15
AT525934A1 (de) 2023-09-15
EP4596878A2 (de) 2025-08-06
EP4224017A1 (de) 2023-08-09

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