SE8400665L - MANAGEMENT SHOP KLEMM mechanism - Google Patents

MANAGEMENT SHOP KLEMM mechanism

Info

Publication number
SE8400665L
SE8400665L SE8400665A SE8400665A SE8400665L SE 8400665 L SE8400665 L SE 8400665L SE 8400665 A SE8400665 A SE 8400665A SE 8400665 A SE8400665 A SE 8400665A SE 8400665 L SE8400665 L SE 8400665L
Authority
SE
Sweden
Prior art keywords
tube
squeezing
edge
klemm
pressure
Prior art date
Application number
SE8400665A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8400665D0 (en
Inventor
A Hillel
Original Assignee
Ipco Corp
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 Ipco Corp filed Critical Ipco Corp
Publication of SE8400665D0 publication Critical patent/SE8400665D0/en
Publication of SE8400665L publication Critical patent/SE8400665L/en

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (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)
  • Pipe Accessories (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

A tube-squeezing mechanism having squeezing means for applying and releasing pressure on a tube (2) comprises a squeezing element (10) with a squeezing edge (12) which is so proportioned and configured as to apply pressure to an area of a tube sufficiently small so that it does not substantially permanently alter the configuration of the tube so that when pressure is released from the tube, the tube will revert back substantially to its original shape. The element (10) has a pair of parallel opposed faces (11) with a surface (13) inclined at 30 DEG and connecting one face (11) to the substantially flat squeezing edge (12). The ratio of height of the inclined surface to the width of the squeezing edge is approximately 6:1 and conveniently the respective dimensions are 1.2mm to 0.2mm. <IMAGE>
SE8400665A 1983-06-09 1984-02-09 MANAGEMENT SHOP KLEMM mechanism SE8400665L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50258683A 1983-06-09 1983-06-09

Publications (2)

Publication Number Publication Date
SE8400665D0 SE8400665D0 (en) 1984-02-09
SE8400665L true SE8400665L (en) 1984-12-10

Family

ID=23998483

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400665A SE8400665L (en) 1983-06-09 1984-02-09 MANAGEMENT SHOP KLEMM mechanism

Country Status (5)

Country Link
JP (1) JPS59231275A (en)
DE (1) DE3421435A1 (en)
FR (1) FR2547204A1 (en)
GB (1) GB2141211A (en)
SE (1) SE8400665L (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB643904A (en) * 1948-01-01 1950-09-27 William Stockdale Improvements in pinch valves
GB698188A (en) * 1950-11-16 1953-10-07 Scotts Engineering Newport Ltd Improvements in or relating to stop valves
US3511469A (en) * 1966-05-06 1970-05-12 Eckel Valve Co Solenoid operated valve
US3942228A (en) * 1974-07-19 1976-03-09 Buckman Thomas P Tubing clamp
US4114640A (en) * 1977-01-10 1978-09-19 Will Ross Inc. Drain valve
DE2748143C2 (en) * 1977-10-27 1983-09-22 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Pinch valve
NL7801848A (en) * 1978-02-17 1979-08-21 Remia Bv PROCEDURE FOR REGULATING THE PRESSURE IN A FLOW LINE AND ADJUSTABLE REGULATOR.
US4303222A (en) * 1980-02-06 1981-12-01 Red Valve Company, Inc. Pinch valve

Also Published As

Publication number Publication date
GB2141211A (en) 1984-12-12
FR2547204A1 (en) 1984-12-14
GB8414072D0 (en) 1984-07-04
DE3421435A1 (en) 1984-12-13
SE8400665D0 (en) 1984-02-09
JPS59231275A (en) 1984-12-25

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8400665-9

Effective date: 19860117