PT79662B - Floating liquid check - Google Patents

Floating liquid check

Info

Publication number
PT79662B
PT79662B PT79662A PT7966284A PT79662B PT 79662 B PT79662 B PT 79662B PT 79662 A PT79662 A PT 79662A PT 7966284 A PT7966284 A PT 7966284A PT 79662 B PT79662 B PT 79662B
Authority
PT
Portugal
Prior art keywords
floating liquid
liquid check
check
floating
liquid
Prior art date
Application number
PT79662A
Other languages
English (en)
Portuguese (pt)
Other versions
PT79662A (en
Original Assignee
Minnesota Rubber Co
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 Minnesota Rubber Co filed Critical Minnesota Rubber Co
Publication of PT79662A publication Critical patent/PT79662A/pt
Publication of PT79662B publication Critical patent/PT79662B/pt

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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
    • A61M5/40—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
    • 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
    • F16K33/00—Floats for actuation of valves or other apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Lift Valve (AREA)
  • Float Valves (AREA)
  • Check Valves (AREA)
  • Closures For Containers (AREA)
  • Secondary Cells (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Glass Compositions (AREA)
PT79662A 1984-04-18 1984-12-12 Floating liquid check PT79662B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60148484A 1984-04-18 1984-04-18

Publications (2)

Publication Number Publication Date
PT79662A PT79662A (en) 1985-01-01
PT79662B true PT79662B (en) 1986-09-08

Family

ID=24407661

Family Applications (1)

Application Number Title Priority Date Filing Date
PT79662A PT79662B (en) 1984-04-18 1984-12-12 Floating liquid check

Country Status (13)

Country Link
JP (1) JPS60222677A (ja)
AU (1) AU3662784A (ja)
BE (1) BE902234A (ja)
DE (1) DE3445265A1 (ja)
DK (1) DK554484A (ja)
FR (1) FR2563315A1 (ja)
GB (1) GB2157805A (ja)
IT (1) IT1182136B (ja)
NL (1) NL8403749A (ja)
NO (1) NO845166L (ja)
PT (1) PT79662B (ja)
SE (1) SE8501893L (ja)
ZA (1) ZA849402B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222966A1 (en) * 1985-11-22 1987-05-27 TRIS STAMPI S.p.A. Drip for irrigation of constant flow, irrespective of the water pressure at the point of withdrawal from the water supply
JPH01158877U (ja) * 1987-12-08 1989-11-02
DE8902972U1 (de) * 1989-03-10 1989-09-14 Seidel Medizin - Technik Forschung Schulung GmbH, 8035 Gauting Infusionsvorrichtung
DE9103199U1 (de) * 1991-03-15 1991-06-13 Ho, Yu-Hsi, Dr.med., 3000 Hannover Infusionsvorrichtung
GB2266842A (en) * 1992-05-06 1993-11-17 Hung Yung Feng Drip set with float pad cut-off
GB2297603B (en) * 1995-02-01 1998-10-07 Douglas Mitchell Cumming Float valve for gravity fed liquid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK108688C (da) * 1966-07-11 1968-01-29 Niels Bay-Schmith Sugeapparat til opsugning af væskeformige substanser fra en legemshulhed.
FR1556282A (ja) * 1967-12-01 1969-02-07
GB1298787A (en) * 1971-06-15 1972-12-06 Comalco Ltd Window drain valve
NZ192222A (en) * 1979-02-17 1983-07-29 Tlv Co Ltd Free bucket steam trap
EP0102141B1 (en) * 1982-05-26 1986-11-20 West Pharmarubber Limited Apparatus for administering a liquid to patients

Also Published As

Publication number Publication date
NL8403749A (nl) 1985-11-18
IT1182136B (it) 1987-09-30
IT8547576A0 (it) 1985-01-21
FR2563315A1 (fr) 1985-10-25
JPS60222677A (ja) 1985-11-07
SE8501893D0 (sv) 1985-04-17
IT8547576A1 (it) 1986-07-21
SE8501893L (sv) 1985-10-19
BE902234A (fr) 1985-08-16
DE3445265A1 (de) 1985-10-31
NO845166L (no) 1985-10-21
PT79662A (en) 1985-01-01
ZA849402B (en) 1985-06-26
GB2157805A (en) 1985-10-30
GB8500465D0 (en) 1985-02-13
DK554484A (da) 1985-10-19
DK554484D0 (da) 1984-11-22
AU3662784A (en) 1985-10-24

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