GB1199610A - Improvements in Flexible Chamber Pumps - Google Patents

Improvements in Flexible Chamber Pumps

Info

Publication number
GB1199610A
GB1199610A GB5025867A GB5025867A GB1199610A GB 1199610 A GB1199610 A GB 1199610A GB 5025867 A GB5025867 A GB 5025867A GB 5025867 A GB5025867 A GB 5025867A GB 1199610 A GB1199610 A GB 1199610A
Authority
GB
United Kingdom
Prior art keywords
flexible chamber
nov
chamber pumps
chamber
pomps
Prior art date
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
GB5025867A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STOP
Original Assignee
STOP
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 STOP filed Critical STOP
Publication of GB1199610A publication Critical patent/GB1199610A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0063—Special features particularities of the flexible members bell-shaped flexible members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • F04B53/1092—Valves; Arrangement of valves inlet and outlet valve forming one unit and one single element forming both the inlet and outlet closure member

Abstract

1,199,610. Flexible chamber pomps. SOC ANON STOP. Nov.6, 1967 [Nov. 8, 1966], No.50258/67. Heading F1A. The resilient chamber 11 of a hand actuated windscreen washer pump has a lip 12 co-operating with a circular seat 9 and functioning as an inlet valve and a cylindrical portion, surrounds a recess 8 and functions as a discharge valve.
GB5025867A 1966-11-08 1967-11-06 Improvements in Flexible Chamber Pumps Expired GB1199610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82949A FR1507222A (en) 1966-11-08 1966-11-08 Suction and pressure pump for vehicle windshield washer fluid

Publications (1)

Publication Number Publication Date
GB1199610A true GB1199610A (en) 1970-07-22

Family

ID=8620673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5025867A Expired GB1199610A (en) 1966-11-08 1967-11-06 Improvements in Flexible Chamber Pumps

Country Status (4)

Country Link
DE (1) DE1653620B2 (en)
ES (1) ES346871A1 (en)
FR (1) FR1507222A (en)
GB (1) GB1199610A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331698A1 (en) * 1975-11-11 1977-06-10 Lampert Heinz Diaphragm metering pump for liquids and pastes - has bellows diaphragm forming part of suction and or pressure valve
FR2502774A1 (en) * 1981-03-26 1982-10-01 Dagma Gmbh & Co METHOD AND APPARATUS FOR DISPENSING VISCOUS VARIABLE VISCOSITY CONCENTRATES IN EXACTLY DOSABLE QUANTITIES OF VARIABLE VOLUME
EP0188032A1 (en) * 1984-12-24 1986-07-23 Cornelis Smit A device for administering a liquid in a number of doses
GB2193261A (en) * 1986-07-16 1988-02-03 Metal Box Plc Pump chamber dispenser
GB2226606A (en) * 1988-12-08 1990-07-04 Astra Tech Ab Positive displacement pump
EP0962601A3 (en) * 1998-05-28 2000-03-15 Friedbert Prommer Dosing device
CN113911069A (en) * 2021-10-19 2022-01-11 青岛东进电机有限公司 Scraping brush angle stepless adjusting structure of windscreen wiper

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995774A (en) * 1975-09-12 1976-12-07 Diamond International Corporation Liquid dispenser having deformable diaphragm type pump

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331698A1 (en) * 1975-11-11 1977-06-10 Lampert Heinz Diaphragm metering pump for liquids and pastes - has bellows diaphragm forming part of suction and or pressure valve
FR2502774A1 (en) * 1981-03-26 1982-10-01 Dagma Gmbh & Co METHOD AND APPARATUS FOR DISPENSING VISCOUS VARIABLE VISCOSITY CONCENTRATES IN EXACTLY DOSABLE QUANTITIES OF VARIABLE VOLUME
EP0188032A1 (en) * 1984-12-24 1986-07-23 Cornelis Smit A device for administering a liquid in a number of doses
GB2193261A (en) * 1986-07-16 1988-02-03 Metal Box Plc Pump chamber dispenser
AU592459B2 (en) * 1986-07-16 1990-01-11 Cmb Packaging (Uk) Limited Pump chamber dispenser
GB2226606A (en) * 1988-12-08 1990-07-04 Astra Tech Ab Positive displacement pump
GB2226606B (en) * 1988-12-08 1993-05-05 Astra Tech Ab Positive displacement pump
AU641371B2 (en) * 1988-12-08 1993-09-23 Astra-Tech Aktiebolag Positive displacement pump
EP0962601A3 (en) * 1998-05-28 2000-03-15 Friedbert Prommer Dosing device
US6289525B1 (en) 1998-05-28 2001-09-18 Martin Angst Dosing apparatus
CN113911069A (en) * 2021-10-19 2022-01-11 青岛东进电机有限公司 Scraping brush angle stepless adjusting structure of windscreen wiper
CN113911069B (en) * 2021-10-19 2024-04-02 青岛东进电机有限公司 Stepless adjusting structure for scraping and brushing angle of windscreen wiper

Also Published As

Publication number Publication date
ES346871A1 (en) 1969-01-01
DE1653620B2 (en) 1976-09-16
FR1507222A (en) 1967-12-29
DE1653620A1 (en) 1971-10-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee