IT967295B - Dispositivo a tenuta stagna per il controllo dello scorrimento di un fluido in un tubo flessibile - Google Patents

Dispositivo a tenuta stagna per il controllo dello scorrimento di un fluido in un tubo flessibile

Info

Publication number
IT967295B
IT967295B IT28990/72A IT2899072A IT967295B IT 967295 B IT967295 B IT 967295B IT 28990/72 A IT28990/72 A IT 28990/72A IT 2899072 A IT2899072 A IT 2899072A IT 967295 B IT967295 B IT 967295B
Authority
IT
Italy
Prior art keywords
checking
fluid
flow
flexible hose
waterproof device
Prior art date
Application number
IT28990/72A
Other languages
English (en)
Original Assignee
Medicoplast Labor
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 Medicoplast Labor filed Critical Medicoplast Labor
Application granted granted Critical
Publication of IT967295B publication Critical patent/IT967295B/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/58—Mechanical actuating means comprising a movable discharge-nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00—Joints with fluid cut-off means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pipe Accessories (AREA)
  • Flow Control (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT28990/72A 1971-09-13 1972-09-09 Dispositivo a tenuta stagna per il controllo dello scorrimento di un fluido in un tubo flessibile IT967295B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132888A FR2155762B1 (it) 1971-09-13 1971-09-13

Publications (1)

Publication Number Publication Date
IT967295B true IT967295B (it) 1974-02-28

Family

ID=9082828

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28990/72A IT967295B (it) 1971-09-13 1972-09-09 Dispositivo a tenuta stagna per il controllo dello scorrimento di un fluido in un tubo flessibile

Country Status (22)

Country Link
US (1) US3802662A (it)
JP (1) JPS5320795B2 (it)
AR (1) AR196625A1 (it)
AU (1) AU451856B2 (it)
BE (1) BE787568A (it)
BR (1) BR7206334D0 (it)
CA (1) CA983460A (it)
CH (1) CH552987A (it)
DE (1) DE2243100A1 (it)
DK (1) DK132717C (it)
ES (1) ES306175A1 (it)
FR (1) FR2155762B1 (it)
GB (1) GB1394137A (it)
HU (1) HU172268B (it)
IE (1) IE36897B1 (it)
IL (1) IL40283A (it)
IT (1) IT967295B (it)
NL (1) NL7212309A (it)
NO (1) NO131189C (it)
SE (1) SE403047B (it)
SU (1) SU548191A3 (it)
ZA (1) ZA725961B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945380A (en) * 1974-08-21 1976-03-23 Cutter Laboratories, Inc. Plasmapheresis assembly
US4414999A (en) * 1980-12-12 1983-11-15 Basta Michael I Continuous flushing device
US4527588A (en) * 1983-12-14 1985-07-09 Warner-Lambert Company Safety valve
SE8902013L (sv) * 1989-06-02 1990-12-03 Gambro Ab Sug, foeretraedesvis avsedd foer autotransfusion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279834A (en) * 1941-04-14 1942-04-14 Howard H Mcgee Valve
US2692751A (en) * 1951-04-24 1954-10-26 Richard I Felver Valve for rubber tubes, syringes, and the like
US2674265A (en) * 1952-04-25 1954-04-06 Dennis Robert Lee Diverter for blood transfusion apparatus
US2964292A (en) * 1955-05-25 1960-12-13 Noir Rene Fluidtight valve
US3325143A (en) * 1964-09-25 1967-06-13 Edwin D Phillips Stressed valve for laboratory glassware
US3407842A (en) * 1965-10-21 1968-10-29 Crawford Fitting Co Manifold fitting
US3509904A (en) * 1967-12-26 1970-05-05 Westinghouse Air Brake Co Panel block assembly
US3707972A (en) * 1971-07-28 1973-01-02 Kendall & Co Irrigation connector with shut-off valve

Also Published As

Publication number Publication date
DE2243100A1 (de) 1973-03-22
NO131189C (it) 1975-04-23
FR2155762A1 (it) 1973-05-25
IL40283A (en) 1975-03-13
JPS5320795B2 (it) 1978-06-28
US3802662A (en) 1974-04-09
AU451856B2 (en) 1974-08-22
CH552987A (fr) 1974-08-30
DK132717B (da) 1976-01-26
AR196625A1 (es) 1974-02-12
NO131189B (it) 1975-01-13
BR7206334D0 (pt) 1973-07-26
JPS4876388A (it) 1973-10-15
ZA725961B (en) 1973-05-30
GB1394137A (en) 1975-05-14
SE403047B (sv) 1978-07-31
BE787568A (fr) 1972-12-01
IE36897B1 (en) 1977-03-16
DK132717C (da) 1976-06-21
CA983460A (en) 1976-02-10
AU4633472A (en) 1974-03-14
IL40283A0 (en) 1972-11-28
IE36897L (en) 1973-03-13
FR2155762B1 (it) 1974-08-19
SU548191A3 (ru) 1977-02-25
ES306175A1 (es) 1975-09-16
NL7212309A (it) 1973-03-15
HU172268B (hu) 1978-07-28

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