FR957829A - - Google Patents

Info

Publication number
FR957829A
FR957829A FR957829DA FR957829A FR 957829 A FR957829 A FR 957829A FR 957829D A FR957829D A FR 957829DA FR 957829 A FR957829 A FR 957829A
Authority
FR
France
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.)
Expired
Application number
Other languages
French (fr)
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.)
Publication date
Application granted granted Critical
Publication of FR957829A publication Critical patent/FR957829A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/12—Connection to driving members with piston-rods, e.g. rigid connections
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/001—One-piece pistons
    • F16J1/003—One-piece pistons with integral sealing lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
FR957829D 1946-10-04 Expired FR957829A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26200/45A GB594003A (en) 1946-10-04 1946-10-04 Improvements in or relating to pistons, piston heads or washers for syringes or pumps

Publications (1)

Publication Number Publication Date
FR957829A true FR957829A (el) 1950-02-25

Family

ID=9770853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR957829D Expired FR957829A (el) 1946-10-04

Country Status (6)

Country Link
BE (1) BE478959A (el)
CH (1) CH268989A (el)
DK (1) DK71992C (el)
FR (1) FR957829A (el)
GB (1) GB594003A (el)
NL (1) NL137518B (el)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679246A (en) * 1952-07-22 1954-05-25 Miljam Instr Corp Hypodermic syringe
US2798487A (en) * 1952-05-09 1957-07-09 Becton Dickinson Co Syringe assembly
US2907328A (en) * 1953-03-20 1959-10-06 Miljam Instr Corp Hypodermic syringe
EP0006430A2 (de) * 1978-06-30 1980-01-09 HOWMEDICA INTERNATIONAL, INC. Zweigniederlassung Kiel Tubenartiger Vorratsbehälter für ein medizinisches Spritzgerät zum Mischen und Austragen von pastösen Medien
EP0010561A1 (fr) * 1978-10-12 1980-05-14 Dessoy Et Fils S.A. Etablissements Pistolet à eau
EP0016033A4 (en) * 1978-05-24 1980-09-29 Harry H Leveen PISTON ARRANGEMENT FOR A HYPODERMATIC SYRINGE WITH AN ENTIRELY POWDERED PISTON AND PISTON AND METHOD FOR THE PRODUCTION THEREOF.
US5163907A (en) * 1991-06-24 1992-11-17 Szuszkiewicz Christine M Single use retractable needle syringe

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042382B (de) * 1955-12-12 1958-10-30 August Lichte Dr Ing Kolbenpumpe, insbesondere Brennstoffeinspritzpumpe fuer Diesel- und Ottomotoren
GB999506A (en) * 1960-11-02 1965-07-28 Engis Ltd Improvements in syringes for dispensing paste or the like
DE4331241B4 (de) * 1993-09-15 2004-02-05 Fte Automotive Gmbh Hydraulischer Betätigungszylinder
DE29516282U1 (de) * 1995-10-13 1995-12-07 Hoechst Ag, 65929 Frankfurt Kolbenstopfen für Spritzenzylinder
US20100167231A1 (en) * 2006-11-24 2010-07-01 Dubbe John W Piston and handheld dispenser including a piston
DE202008013067U1 (de) * 2008-10-02 2010-02-25 Hettich-Heinze Gmbh & Co. Kg Klebedübel

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798487A (en) * 1952-05-09 1957-07-09 Becton Dickinson Co Syringe assembly
US2679246A (en) * 1952-07-22 1954-05-25 Miljam Instr Corp Hypodermic syringe
US2907328A (en) * 1953-03-20 1959-10-06 Miljam Instr Corp Hypodermic syringe
EP0016033A4 (en) * 1978-05-24 1980-09-29 Harry H Leveen PISTON ARRANGEMENT FOR A HYPODERMATIC SYRINGE WITH AN ENTIRELY POWDERED PISTON AND PISTON AND METHOD FOR THE PRODUCTION THEREOF.
EP0016033A1 (en) * 1978-05-24 1980-10-01 LeVEEN, Harry H. Plunger for hypodermic syringe having integrally molded shaft and head and method for making
EP0006430A2 (de) * 1978-06-30 1980-01-09 HOWMEDICA INTERNATIONAL, INC. Zweigniederlassung Kiel Tubenartiger Vorratsbehälter für ein medizinisches Spritzgerät zum Mischen und Austragen von pastösen Medien
EP0006430A3 (en) * 1978-06-30 1980-02-06 Howmedica International, Inc. Zweigniederlassung Kiel Tubular container for a medical syringe
EP0010561A1 (fr) * 1978-10-12 1980-05-14 Dessoy Et Fils S.A. Etablissements Pistolet à eau
US5163907A (en) * 1991-06-24 1992-11-17 Szuszkiewicz Christine M Single use retractable needle syringe

Also Published As

Publication number Publication date
BE478959A (el)
NL137518B (el) 1949-12-15
GB594003A (en) 1947-10-30
CH268989A (de) 1950-06-15
DK71992C (da) 1951-01-08

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