IT1033135B - Pompa a rulli - Google Patents

Pompa a rulli

Info

Publication number
IT1033135B
IT1033135B IT20591/75A IT2059175A IT1033135B IT 1033135 B IT1033135 B IT 1033135B IT 20591/75 A IT20591/75 A IT 20591/75A IT 2059175 A IT2059175 A IT 2059175A IT 1033135 B IT1033135 B IT 1033135B
Authority
IT
Italy
Prior art keywords
roller pump
roller
pump
Prior art date
Application number
IT20591/75A
Other languages
English (en)
Italian (it)
Original Assignee
Hoffmann K
Lauterjung Karl Lutz
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
Priority claimed from DE2409103A external-priority patent/DE2409103A1/de
Priority claimed from DE19752500463 external-priority patent/DE2500463A1/de
Application filed by Hoffmann K, Lauterjung Karl Lutz filed Critical Hoffmann K
Application granted granted Critical
Publication of IT1033135B publication Critical patent/IT1033135B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
IT20591/75A 1974-02-26 1975-02-25 Pompa a rulli IT1033135B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2409103A DE2409103A1 (de) 1974-02-26 1974-02-26 Pumpe
DE19752500463 DE2500463A1 (de) 1975-01-08 1975-01-08 Pumpe

Publications (1)

Publication Number Publication Date
IT1033135B true IT1033135B (it) 1979-07-10

Family

ID=25766699

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20591/75A IT1033135B (it) 1974-02-26 1975-02-25 Pompa a rulli

Country Status (7)

Country Link
CH (1) CH586849A5 (da)
DK (1) DK65075A (da)
ES (1) ES435106A1 (da)
FR (1) FR2262209A1 (da)
IT (1) IT1033135B (da)
NL (1) NL7502160A (da)
SE (1) SE7501954L (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229299A (en) * 1978-03-22 1980-10-21 Hoechst Aktiengesellschaft Peristaltic dialysate solution pump
FR2458694A1 (fr) * 1979-06-08 1981-01-02 Lariviere Jean Pompe de petites dimensions de type peristaltique
IL61996A0 (en) * 1980-02-04 1981-02-27 Lenton D Improvements in peristaltic pumps
FR2599434A1 (fr) * 1986-05-27 1987-12-04 Biomed Systemes Pompe peristaltique a corps de pompe demontable.
IT214318Z2 (it) * 1988-06-02 1990-05-03 Valisi Giuseppe Pompa peristaltica provvista dimezzi di contenimento e di guida del tubo flessibile di aspirazione e mandata entro la sua sede.
FR2677711B1 (fr) * 1991-06-12 1993-10-08 Smh Management Services Ag Pompe peristaltique.

Also Published As

Publication number Publication date
FR2262209A1 (en) 1975-09-19
SE7501954L (da) 1975-08-27
DK65075A (da) 1975-10-27
ES435106A1 (es) 1976-12-16
CH586849A5 (da) 1977-04-15
NL7502160A (nl) 1975-08-28

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