GB1262528A - Improvements in and relating to dispensing pumps - Google Patents

Improvements in and relating to dispensing pumps

Info

Publication number
GB1262528A
GB1262528A GB07428/69A GB1742869A GB1262528A GB 1262528 A GB1262528 A GB 1262528A GB 07428/69 A GB07428/69 A GB 07428/69A GB 1742869 A GB1742869 A GB 1742869A GB 1262528 A GB1262528 A GB 1262528A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
valve
flap
pump
housing
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
GB07428/69A
Inventor
Louis Frank Kutik
Erich Walter Gronemeyer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1262528A publication Critical patent/GB1262528A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1032—Pumps having a pumping chamber with a deformable wall actuated without substantial movement of the nozzle in the direction of the pressure stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1064—Pump inlet and outlet valve elements integrally formed of a deformable material
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)

Abstract

1,262,528. Diaphragm pump. L. F. KUTIK and E. W. GRONEMEYER. April 3, 1969 [April 4, 1968], No. 17428/68. Heading F1A. A diaphragm pump for dispensing liquids from a container comprises a housing 12 and a diaphragm 14 defining a compartment having an inlet 42, and an outlet passage 50 and an integral valve-member 16 having a hinged flap 58 covering a valve seat 54 forming an inlet valve, an annular flap 56 having a free deflectible resilient edge 60 engaging, and self-biased against, a cylindrical surface 32 on the housing 14 forming an outlet valve and a hollow circular stem 38 seating in an annular groove 36 in the housing 14 surrounding the inlet passage 42, forming a seal blocking flow along a path between the valves when either valve is open. The diaphragm 14 has a plurality of downwardly directed protrusions 74 engageable with the flap 56 when the central portion 68 of the diaphragm is depressed, to facilitate location of the flap 56 on assembly of the pump. The complete pump may be formed from plastics material by injection moulding.
GB07428/69A 1968-04-04 1969-04-03 Improvements in and relating to dispensing pumps Expired GB1262528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71879868A 1968-04-04 1968-04-04

Publications (1)

Publication Number Publication Date
GB1262528A true GB1262528A (en) 1972-02-02

Family

ID=24887588

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07428/69A Expired GB1262528A (en) 1968-04-04 1969-04-03 Improvements in and relating to dispensing pumps

Country Status (5)

Country Link
US (1) US3507586A (en)
DE (1) DE1917391A1 (en)
FR (1) FR2005548A1 (en)
GB (1) GB1262528A (en)
NL (1) NL6905185A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033392A1 (en) * 1980-09-05 1982-04-29 Pfeiffer Kunststofftechnik GmbH & Co KG, 7760 Radolfzell DEVICE FOR DISPENSING PASTEUSES OR POWDERED MEDIA
US5099885A (en) * 1990-02-16 1992-03-31 Sterisol Ab Valve for dispensing a fluid
US6216916B1 (en) 1999-09-16 2001-04-17 Joseph S. Kanfer Compact fluid pump
GB2416765A (en) * 2004-08-05 2006-02-08 Leon Aitken One way valve for protecting drinks
FR2893091A1 (en) * 2005-11-10 2007-05-11 Rexam Dispensing Smt Soc Par A TILTING CHECK PUMP
WO2012010793A1 (en) * 2010-07-23 2012-01-26 Gb Developpement Device for dispensing a liquid and method of manufacturing such a device

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633613A (en) * 1970-04-17 1972-01-11 Bendix Corp Pressure relief means for a check valve
DE2159306B2 (en) * 1970-12-17 1978-09-21 Iao Industrie Riunite S.P.A., Turin (Italien) Diaphragm fuel pump for endothermic machines
US4050613A (en) * 1976-08-31 1977-09-27 Corsette Douglas Frank Manual actuated dispensing pump
US4131135A (en) * 1977-07-05 1978-12-26 Hans Peter Aleff One way check valve construction
US4201317A (en) * 1977-07-28 1980-05-06 Aleff Hans P Finger actuated pump assembly
US4227628A (en) * 1979-02-23 1980-10-14 Parsons Frederick L Fluid dispensing pump having axially deformable valve
US4272228A (en) * 1979-04-11 1981-06-09 Security Plastics, Inc. High volume dispensing pump
US4558632A (en) * 1981-12-08 1985-12-17 Sanderson Roger S Sterilized storage container
US4410107A (en) * 1981-12-18 1983-10-18 Corsette Douglas Frank Liquid dispensing pump
DE8335863U1 (en) * 1983-12-14 1984-03-22 Schotte, Werner, 5870 Hemer SPIRIT PUMP
US4669664A (en) * 1984-04-09 1987-06-02 Waynesboro Textiles, Inc. Hand manipulatable sprayer
US4795063A (en) * 1985-11-29 1989-01-03 Pentel Kabushiki Kaisha Fluid discharging device
GB8629982D0 (en) * 1986-12-16 1987-01-28 English Glass Co Ltd Dispenser pump
FR2650255B1 (en) * 1989-07-25 1992-01-10 Oreal DISPENSING ASSEMBLY OF ONE OR MORE PRODUCT (S) IN THE FORM OF A CREAM, LIQUID OR POWDER, ESPECIALLY COSMETIC PRODUCTS
US5074765A (en) * 1990-04-13 1991-12-24 Dielectrics Industries Elastomeric air pump
SE9002045L (en) * 1990-06-07 1992-01-07 Astra Tech Ab FLAP VALVE DEVICE
FR2674024B1 (en) * 1991-03-11 1994-03-11 Daniel Crosnier METERING DEVICE ADAPTABLE TO VARIOUS CONTAINERS.
SE501683C2 (en) * 1994-03-15 1995-04-24 Billy Nilson Self-closing dispensing device
FR2786467B1 (en) * 1998-11-27 2001-02-02 Lir France Sa DEVICE FOR DISPENSING LIQUID, FLUID OR PASTY PRODUCTS
US7997454B2 (en) * 2007-04-26 2011-08-16 Sealed Air Corporation (Us) Metering dispensing system with improved valving to prevent accidental dispensing of liquid therefrom
US7806301B1 (en) * 2004-05-19 2010-10-05 Joseph S Kanfer Dome pump
DE102005025371A1 (en) * 2005-05-31 2006-12-07 Seaquist Perfect Dispensing Gmbh Device for dispensing a preferably cosmetic fluid
DE102005026678A1 (en) * 2005-06-02 2006-12-14 Ing. Erich Pfeiffer Gmbh Manually operated metering device for a medium
DE102006012302A1 (en) * 2006-03-15 2007-09-27 Seaquist Perfect Dispensing Gmbh dispenser
DE102006030741A1 (en) * 2006-04-04 2007-10-11 Seaquist Perfect Dispensing Gmbh Dosing valve and device for dispensing a preferably cosmetic liquid
DE102006030829B4 (en) * 2006-05-12 2019-10-24 Aptar Dortmund Gmbh Dispensing device and method for its manufacture
US8240518B2 (en) * 2006-05-16 2012-08-14 Seaquist Perfect Dispensing Gmbh Dispensing device and container for a cosmetic liquid
DE102006027042A1 (en) * 2006-06-08 2007-12-13 Seaquist Perfect Dispensing Gmbh dispenser
DE202007012331U1 (en) * 2006-09-07 2007-11-15 Seaquist Perfect Dispensing Gmbh dispenser
DE102007049614B4 (en) * 2007-03-15 2015-03-05 Aptar Dortmund Gmbh dispenser
DE102007051980A1 (en) * 2007-08-29 2009-03-05 Seaquist Perfect Dispensing Gmbh dispenser
EP2135822B1 (en) * 2008-06-20 2013-08-21 Aptar Dortmund GmbH Dispensing device
US8286839B2 (en) * 2008-08-12 2012-10-16 Aptar Dortmund Gmbh Dispensing device
DE102008038654B4 (en) 2008-08-12 2019-09-19 Aptar Dortmund Gmbh Dispensing head with swiveling valve element
BRPI0920363A2 (en) * 2008-10-10 2016-03-15 Py Daniel C co-extruded flexible body and internal bladder device and related apparatus and method
DE102009030627B4 (en) 2009-06-25 2020-03-12 Aptar Dortmund Gmbh Valve and dispenser
EP2451587B1 (en) 2009-07-08 2020-02-19 InnovationCooperative3D, LLC Metering dispensing system with one-piece pump assembly
US20110030551A1 (en) * 2009-08-07 2011-02-10 Victor Ribera Turro Pump device and methods of making the same
GB2483087A (en) * 2010-08-26 2012-02-29 Breeze Product Design Ltd Refillable Dispenser with Deformable Membrane
KR101378369B1 (en) * 2011-06-14 2014-03-27 (주)연우 Pumping type cosmetic vessel
FR3001719B1 (en) 2013-02-07 2016-02-05 Gb Dev FLUID DISPENSING DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE.
KR101448829B1 (en) * 2013-07-15 2014-10-13 강성일 Contents exhaust pump
KR101501027B1 (en) * 2014-06-16 2015-03-12 (주)연우 Pump vessel for dispensing of capsule
MX2017005039A (en) 2014-10-20 2017-06-30 Rieke Packaging Systems Ltd Pump dispenser with outlet valve.
WO2016118408A1 (en) * 2015-01-22 2016-07-28 Gojo Industries, Inc. Vented pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211212A (en) * 1939-09-14 1940-08-13 Jesse D Langdon Siphon breaker and valve
US2537241A (en) * 1946-04-20 1951-01-09 Jacobs Co F L Fuel pump
US2567391A (en) * 1946-06-27 1951-09-11 Theodore E Mead Exhaust valve structure
US2690278A (en) * 1952-05-24 1954-09-28 Bacheller D Flavius Dispensing pump for small containers
GB800757A (en) * 1955-11-18 1958-09-03 Henry Alexander Folley Improvements in reciprocating pumps for water pistols and other apparatus
US3029742A (en) * 1959-04-02 1962-04-17 Continental Can Co Dispensing pump for fluids
US3162334A (en) * 1960-10-07 1964-12-22 Formold Plastics Inc Dispenser and valves for same
US3084707A (en) * 1961-03-08 1963-04-09 And Continental Illinois Bank Exhaust valve
US3102489A (en) * 1961-04-11 1963-09-03 Drackett Co Dispensing pump valve structure
US3159176A (en) * 1962-12-07 1964-12-01 Vernay Laboratories Check-relief valve

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033392A1 (en) * 1980-09-05 1982-04-29 Pfeiffer Kunststofftechnik GmbH & Co KG, 7760 Radolfzell DEVICE FOR DISPENSING PASTEUSES OR POWDERED MEDIA
US5099885A (en) * 1990-02-16 1992-03-31 Sterisol Ab Valve for dispensing a fluid
US6216916B1 (en) 1999-09-16 2001-04-17 Joseph S. Kanfer Compact fluid pump
GB2416765A (en) * 2004-08-05 2006-02-08 Leon Aitken One way valve for protecting drinks
GB2416765B (en) * 2004-08-05 2007-12-05 Leon Aitken One-way valve for protecting drinks
FR2893091A1 (en) * 2005-11-10 2007-05-11 Rexam Dispensing Smt Soc Par A TILTING CHECK PUMP
WO2007057538A1 (en) * 2005-11-10 2007-05-24 Rexam Dispensing Smt Tilting flap pump
CN101330984B (en) * 2005-11-10 2010-12-01 雷克斯姆分配Smt公司 Tilting flap pump
US7922042B2 (en) 2005-11-10 2011-04-12 Rexam Dispensing Smt S.A. Tilting flap pump
WO2012010793A1 (en) * 2010-07-23 2012-01-26 Gb Developpement Device for dispensing a liquid and method of manufacturing such a device
FR2962986A1 (en) * 2010-07-23 2012-01-27 Gb Dev DEVICE FOR DISPENSING A LIQUID, AND METHOD FOR MANUFACTURING SUCH A DEVICE.

Also Published As

Publication number Publication date
DE1917391A1 (en) 1969-10-23
FR2005548A1 (en) 1969-12-12
NL6905185A (en) 1969-10-07
US3507586A (en) 1970-04-21

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