AU503659B2 - Manual pump sprayer with auto vent - Google Patents

Manual pump sprayer with auto vent

Info

Publication number
AU503659B2
AU503659B2 AU21901/77A AU2190177A AU503659B2 AU 503659 B2 AU503659 B2 AU 503659B2 AU 21901/77 A AU21901/77 A AU 21901/77A AU 2190177 A AU2190177 A AU 2190177A AU 503659 B2 AU503659 B2 AU 503659B2
Authority
AU
Australia
Prior art keywords
manual pump
pump sprayer
auto vent
auto
vent
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
AU21901/77A
Other languages
English (en)
Other versions
AU2190177A (en
Inventor
J H Miller
E B Steyns
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.)
AFA CORP
Original Assignee
AFA CORP
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
Priority claimed from US05/693,383 external-priority patent/US4072252A/en
Application filed by AFA CORP filed Critical AFA CORP
Publication of AU2190177A publication Critical patent/AU2190177A/en
Application granted granted Critical
Publication of AU503659B2 publication Critical patent/AU503659B2/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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • 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
    • B05B11/1001—Piston pumps
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
AU21901/77A 1976-02-09 1977-02-03 Manual pump sprayer with auto vent Expired AU503659B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US65654776A 1976-02-09 1976-02-09
USUS656,547 1976-02-09
US05/693,383 US4072252A (en) 1976-02-09 1976-06-07 Hand operated sprayer with automatic container vent
USUS693,383 1976-06-07

Publications (2)

Publication Number Publication Date
AU2190177A AU2190177A (en) 1978-08-10
AU503659B2 true AU503659B2 (en) 1979-09-13

Family

ID=27097214

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21901/77A Expired AU503659B2 (en) 1976-02-09 1977-02-03 Manual pump sprayer with auto vent

Country Status (18)

Country Link
JP (1) JPS5297414A (es)
AU (1) AU503659B2 (es)
BR (1) BR7700754A (es)
CA (1) CA1107698A (es)
CH (1) CH609587A5 (es)
DE (1) DE2705071A1 (es)
DK (1) DK148379C (es)
ES (1) ES455656A1 (es)
FR (1) FR2340139A1 (es)
GB (1) GB1537004A (es)
HK (1) HK8080A (es)
IT (1) IT1079467B (es)
MX (1) MX143907A (es)
NL (1) NL7700365A (es)
NO (1) NO770099L (es)
NZ (1) NZ182980A (es)
PH (1) PH17736A (es)
SE (1) SE7700375L (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU667828B2 (en) * 1992-09-03 1996-04-18 Yoshino Kogyosho Co., Ltd. Pump piston for trigger-type liquid dispenser

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA79280B (en) * 1978-02-28 1980-05-28 Afa Corp Universal body variable shroud dispenser
US4346821A (en) * 1978-03-16 1982-08-31 Afa Consolidated Corporation Child-resistant closures for container mounted spray dispensers
US4365751A (en) * 1980-09-26 1982-12-28 Yoshino Kogyosho Co., Ltd. Trigger type liquid injector
CA1209542A (en) * 1982-07-06 1986-08-12 Douglas S. Martin Trigger sprayer
US4747523A (en) * 1987-06-19 1988-05-31 Calmar, Inc. Manually actuated dispensing pump
US5794822A (en) * 1996-04-17 1998-08-18 Contico International, Inc. Reciprocating fluid pump with improved bottle seal
DE102004044344A1 (de) * 2004-09-09 2006-03-30 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung
NL1027949C2 (nl) * 2005-01-04 2006-07-05 Airspray Nv Afgifte-inrichting met zuigerpomp.

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128494A (en) * 1937-09-23 1938-08-30 Morrow Lubricator Company High pressure hand lubricator
NL273959A (es) * 1961-01-27
US3159316A (en) * 1963-05-08 1964-12-01 Valve Corp Of America Atomizer pump
GB1051552A (es) * 1963-05-08
US3185354A (en) * 1963-06-04 1965-05-25 Valve Corp Of America Pump dispensing device for liquid containers
US3228571A (en) * 1964-06-12 1966-01-11 Valve Corp Of America Discharge valve construction for dispenser pump
US3321111A (en) * 1965-12-28 1967-05-23 Merck & Co Inc Pistol grip pump-type dispenser
JPS4214548Y1 (es) * 1966-05-10 1967-08-18
US3608788A (en) * 1967-12-15 1971-09-28 Mitani Valve Co Ltd Fluid-dispensing pump
US3650473A (en) * 1970-03-13 1972-03-21 Afa Corp Liquid dispensing apparatus
US3685739A (en) * 1970-08-07 1972-08-22 Afa Corp Liquid dispensing apparatus
US3701478A (en) * 1970-10-08 1972-10-31 Tetsuya Tada Hand sprayer
US3749290A (en) * 1971-06-07 1973-07-31 Leeds & Micallef Trigger actuated pump
CA954840A (en) * 1971-08-26 1974-09-17 Tetsuya Tada Sprayer
JPS4864510A (es) * 1971-12-07 1973-09-06
US3768734A (en) * 1972-04-26 1973-10-30 Arrowhead Prod Corp Manually operated sprayer
JPS4943285U (es) * 1972-07-17 1974-04-16
US3840157A (en) * 1972-10-16 1974-10-08 J Hellenkamp Hand operated sprayer
US3780951A (en) * 1973-01-30 1973-12-25 Afa Corp Leakproof head for hand sprayer
US3820721A (en) * 1973-05-21 1974-06-28 J Hellenkamp Hand operated sprayer with attached head
US3973700A (en) * 1975-09-29 1976-08-10 Schmidt Edward C Bellows pump with extension having integral valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU667828B2 (en) * 1992-09-03 1996-04-18 Yoshino Kogyosho Co., Ltd. Pump piston for trigger-type liquid dispenser

Also Published As

Publication number Publication date
DK148379B (da) 1985-06-24
BR7700754A (pt) 1977-10-11
AU2190177A (en) 1978-08-10
MX143907A (es) 1981-07-31
HK8080A (en) 1980-03-14
FR2340139A1 (fr) 1977-09-02
SE7700375L (sv) 1977-08-10
FR2340139B1 (es) 1980-01-11
CA1107698A (en) 1981-08-25
NL7700365A (nl) 1977-08-11
NZ182980A (en) 1979-12-11
GB1537004A (en) 1978-12-29
ES455656A1 (es) 1978-01-01
JPS5441726B2 (es) 1979-12-10
DK148379C (da) 1985-11-18
JPS5297414A (en) 1977-08-16
CH609587A5 (en) 1979-03-15
NO770099L (no) 1977-08-10
DK50477A (da) 1977-08-10
IT1079467B (it) 1985-05-13
DE2705071A1 (de) 1977-08-11
PH17736A (en) 1984-11-23
DE2705071C2 (es) 1988-03-03

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