EP4596878A3 - Pompe à manchon déformable - Google Patents

Pompe à manchon déformable

Info

Publication number
EP4596878A3
EP4596878A3 EP25183034.5A EP25183034A EP4596878A3 EP 4596878 A3 EP4596878 A3 EP 4596878A3 EP 25183034 A EP25183034 A EP 25183034A EP 4596878 A3 EP4596878 A3 EP 4596878A3
Authority
EP
European Patent Office
Prior art keywords
pressure rollers
counter bearing
hose
squeeze pump
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.)
Pending
Application number
EP25183034.5A
Other languages
German (de)
English (en)
Other versions
EP4596878A2 (fr
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
Publication of EP4596878A2 publication Critical patent/EP4596878A2/fr
Publication of EP4596878A3 publication Critical patent/EP4596878A3/fr
Pending 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
    • F04B43/1253—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)
EP25183034.5A 2022-02-03 2023-01-23 Pompe à manchon déformable Pending EP4596878A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50058/2022A AT525934B1 (de) 2022-02-03 2022-02-03 Schlauchquetschpumpe
EP23152914.0A EP4224017B1 (fr) 2022-02-03 2023-01-23 Pompe à manchon déformable

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP23152914.0A Division-Into EP4224017B1 (fr) 2022-02-03 2023-01-23 Pompe à manchon déformable
EP23152914.0A Division EP4224017B1 (fr) 2022-02-03 2023-01-23 Pompe à manchon déformable

Publications (2)

Publication Number Publication Date
EP4596878A2 EP4596878A2 (fr) 2025-08-06
EP4596878A3 true EP4596878A3 (fr) 2025-10-29

Family

ID=85036550

Family Applications (2)

Application Number Title Priority Date Filing Date
EP23152914.0A Active EP4224017B1 (fr) 2022-02-03 2023-01-23 Pompe à manchon déformable
EP25183034.5A Pending EP4596878A3 (fr) 2022-02-03 2023-01-23 Pompe à manchon déformable

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP23152914.0A Active EP4224017B1 (fr) 2022-02-03 2023-01-23 Pompe à manchon déformable

Country Status (3)

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

Citations (3)

* 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
US20100129248A1 (en) * 2008-11-21 2010-05-27 Duen-Gang Mou Tube loading assembly for peristaltic pump
US20160017880A1 (en) * 2014-07-17 2016-01-21 Stephen B. Maguire Four roller peristaltic pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* 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
US20100129248A1 (en) * 2008-11-21 2010-05-27 Duen-Gang Mou Tube loading assembly for peristaltic pump
US20160017880A1 (en) * 2014-07-17 2016-01-21 Stephen B. Maguire Four roller peristaltic pump

Also Published As

Publication number Publication date
EP4224017B1 (fr) 2025-09-10
EP4224017C0 (fr) 2025-09-10
AT525934B1 (de) 2023-11-15
ES3055374T3 (en) 2026-02-11
AT525934A1 (de) 2023-09-15
EP4596878A2 (fr) 2025-08-06
EP4224017A1 (fr) 2023-08-09

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