GB1472169A - Pumps for handheld dispensers - Google Patents

Pumps for handheld dispensers

Info

Publication number
GB1472169A
GB1472169A GB991776A GB991776A GB1472169A GB 1472169 A GB1472169 A GB 1472169A GB 991776 A GB991776 A GB 991776A GB 991776 A GB991776 A GB 991776A GB 1472169 A GB1472169 A GB 1472169A
Authority
GB
United Kingdom
Prior art keywords
piston
stem
engaging
chamber
discharge
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
GB991776A
Other languages
English (en)
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.)
Aerosol Inventions and Development SA AIDSA
Original Assignee
Aerosol Inventions and Development SA AIDSA
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 Aerosol Inventions and Development SA AIDSA filed Critical Aerosol Inventions and Development SA AIDSA
Publication of GB1472169A publication Critical patent/GB1472169A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/16—Actuating means
    • B65D83/20—Actuator caps
    • B65D83/206—Actuator caps comprising cantilevered actuating elements, e.g. levers pivoting about living hinges
    • 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
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
    • 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
    • B05B11/1088—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 the pump being a double-acting pump
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
GB991776A 1975-03-25 1976-03-12 Pumps for handheld dispensers Expired GB1472169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509210A FR2305613A1 (fr) 1975-03-25 1975-03-25 Pompe a inertie

Publications (1)

Publication Number Publication Date
GB1472169A true GB1472169A (en) 1977-05-04

Family

ID=9153014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB991776A Expired GB1472169A (en) 1975-03-25 1976-03-12 Pumps for handheld dispensers

Country Status (8)

Country Link
BR (1) BR7601827A (enrdf_load_stackoverflow)
CA (1) CA1031304A (enrdf_load_stackoverflow)
DE (1) DE2612774A1 (enrdf_load_stackoverflow)
ES (1) ES219817Y (enrdf_load_stackoverflow)
FR (1) FR2305613A1 (enrdf_load_stackoverflow)
GB (1) GB1472169A (enrdf_load_stackoverflow)
IT (1) IT1058530B (enrdf_load_stackoverflow)
ZA (1) ZA761599B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100447425C (zh) * 2006-10-01 2008-12-31 黄宝 一种船摆动力自动抽水泵
CN112389849A (zh) * 2020-10-23 2021-02-23 广州尚功塑胶有限公司 一种双弹簧全塑真空泵

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141471A (en) * 1976-04-06 1979-02-27 Yoshino Kogyosho Co., Ltd. Cap for atomizer
US4179070A (en) * 1977-05-09 1979-12-18 Tetsuya Tada Sprayer
ES481770A1 (es) * 1979-06-21 1980-02-16 Marzabal Martinez Carlos Perfeccionamientos en los dispositivos dosificadores de li- quidos.
DE3427793A1 (de) * 1984-07-27 1986-02-06 Aero Pump Gmbh Vorrichtung zum verspruehen einer fluessigkeit aus einem behaelter
DE8500025U1 (de) * 1985-01-03 1985-02-21 Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell Flaschen-Austragkopf
DE3906507A1 (de) * 1989-03-01 1990-09-13 Coster Tecnologie Speciali Spa Vorrichtung zum zerstaeuben einer kosmetischen, medizinischen, od. dgl. fluessigkeit
EP0402636A1 (de) * 1989-06-16 1990-12-19 Wella Aktiengesellschaft Vorrichtung, bestehend aus einem Vorratsbehälter und einer auf eine Sprühkopfpumpe wirkende Betätigungstaste
DE59600372D1 (de) * 1995-03-30 1998-09-03 Goldwell Gmbh Bestätigungsvorrichtung für Pumpzerstäuber
DE19749514A1 (de) 1997-11-08 1999-05-12 Pfeiffer Erich Gmbh & Co Kg Verfahren zum Ausbringen von wenigstens zwei verschiedenen Medien und Spender dafür
CN103638622B (zh) * 2013-11-26 2015-09-16 浙江工业大学 高压气体脉冲水炮装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100447425C (zh) * 2006-10-01 2008-12-31 黄宝 一种船摆动力自动抽水泵
CN112389849A (zh) * 2020-10-23 2021-02-23 广州尚功塑胶有限公司 一种双弹簧全塑真空泵
CN112389849B (zh) * 2020-10-23 2024-11-26 广州尚功塑胶有限公司 一种双弹簧全塑真空泵

Also Published As

Publication number Publication date
FR2305613B1 (enrdf_load_stackoverflow) 1978-07-28
ES219817U (es) 1976-09-16
CA1031304A (en) 1978-05-16
DE2612774A1 (de) 1976-10-07
BR7601827A (pt) 1976-09-28
FR2305613A1 (fr) 1976-10-22
AU1207776A (en) 1977-09-29
ES219817Y (es) 1977-02-01
IT1058530B (it) 1982-05-10
ZA761599B (en) 1977-03-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee