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DE2705071A1 - Von hand betaetigbare spruehvorrichtung mit automatischer behaelterentlueftung - Google Patents

Von hand betaetigbare spruehvorrichtung mit automatischer behaelterentlueftung

Info

Publication number
DE2705071A1
DE2705071A1 DE19772705071 DE2705071A DE2705071A1 DE 2705071 A1 DE2705071 A1 DE 2705071A1 DE 19772705071 DE19772705071 DE 19772705071 DE 2705071 A DE2705071 A DE 2705071A DE 2705071 A1 DE2705071 A1 DE 2705071A1
Authority
DE
Germany
Prior art keywords
bore
piston
liquid
seal
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.)
Granted
Application number
DE19772705071
Other languages
German (de)
English (en)
Other versions
DE2705071C2 (fr
Inventor
Jerry H Miller
Emile 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 Products Inc
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 DE2705071A1 publication Critical patent/DE2705071A1/de
Application granted granted Critical
Publication of DE2705071C2 publication Critical patent/DE2705071C2/de
Granted 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

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Catching Or Destruction (AREA)
DE19772705071 1976-02-09 1977-02-08 Von hand betaetigbare spruehvorrichtung mit automatischer behaelterentlueftung Granted DE2705071A1 (de)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
DE2705071A1 true DE2705071A1 (de) 1977-08-11
DE2705071C2 DE2705071C2 (fr) 1988-03-03

Family

ID=27097214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772705071 Granted DE2705071A1 (de) 1976-02-09 1977-02-08 Von hand betaetigbare spruehvorrichtung mit automatischer behaelterentlueftung

Country Status (18)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098508A1 (fr) * 1982-07-06 1984-01-18 Waynesboro Textiles, Inc. d/b/a The AFA Corporation Pulvérisateur de liquide avec levier de déclenchement
EP0295767A3 (en) * 1987-06-19 1990-01-10 Calmar, Inc. Manually actuating dispensing pumps
DE102004044344A1 (de) * 2004-09-09 2006-03-30 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung

Families Citing this family (6)

* 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
DE69228613T2 (de) * 1992-09-03 1999-06-24 Yoshino Kogyosho Co., Ltd., Tokio/Tokyo Pumpenkolben vom triggertyp-spender
US5794822A (en) * 1996-04-17 1998-08-18 Contico International, Inc. Reciprocating fluid pump with improved bottle seal
NL1027949C2 (nl) * 2005-01-04 2006-07-05 Airspray Nv Afgifte-inrichting met zuigerpomp.

Citations (19)

* 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
US3061202A (en) * 1961-01-27 1962-10-30 Tracy B Tyler Device for spraying or jetting liquids
US3159316A (en) * 1963-05-08 1964-12-01 Valve Corp Of America Atomizer pump
US3185354A (en) * 1963-06-04 1965-05-25 Valve Corp Of America Pump dispensing device for liquid containers
US3198403A (en) * 1963-05-08 1965-08-03 Valve Corp Of America Atomizer pump
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
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
US3762647A (en) * 1971-08-26 1973-10-02 T Tada Sprayer
US3768734A (en) * 1972-04-26 1973-10-30 Arrowhead Prod Corp Manually operated sprayer
US3770206A (en) * 1971-12-07 1973-11-06 T Tada Single 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
US3840157A (en) * 1972-10-16 1974-10-08 J Hellenkamp Hand operated sprayer
US3973700A (en) * 1975-09-29 1976-08-10 Schmidt Edward C Bellows pump with extension having integral valves

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4214548Y1 (fr) * 1966-05-10 1967-08-18
JPS4943285U (fr) * 1972-07-17 1974-04-16

Patent Citations (19)

* 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
US3061202A (en) * 1961-01-27 1962-10-30 Tracy B Tyler Device for spraying or jetting liquids
US3159316A (en) * 1963-05-08 1964-12-01 Valve Corp Of America Atomizer pump
US3198403A (en) * 1963-05-08 1965-08-03 Valve Corp Of America Atomizer pump
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
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
US3762647A (en) * 1971-08-26 1973-10-02 T Tada Sprayer
US3770206A (en) * 1971-12-07 1973-11-06 T Tada Single hand operated sprayer
US3768734A (en) * 1972-04-26 1973-10-30 Arrowhead Prod Corp Manually operated sprayer
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098508A1 (fr) * 1982-07-06 1984-01-18 Waynesboro Textiles, Inc. d/b/a The AFA Corporation Pulvérisateur de liquide avec levier de déclenchement
EP0295767A3 (en) * 1987-06-19 1990-01-10 Calmar, Inc. Manually actuating dispensing pumps
DE102004044344A1 (de) * 2004-09-09 2006-03-30 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung

Also Published As

Publication number Publication date
NZ182980A (en) 1979-12-11
GB1537004A (en) 1978-12-29
JPS5441726B2 (fr) 1979-12-10
MX143907A (es) 1981-07-31
DK148379B (da) 1985-06-24
AU2190177A (en) 1978-08-10
NL7700365A (nl) 1977-08-11
CH609587A5 (en) 1979-03-15
SE7700375L (sv) 1977-08-10
IT1079467B (it) 1985-05-13
DK148379C (da) 1985-11-18
ES455656A1 (es) 1978-01-01
BR7700754A (pt) 1977-10-11
NO770099L (no) 1977-08-10
HK8080A (en) 1980-03-14
JPS5297414A (en) 1977-08-16
FR2340139B1 (fr) 1980-01-11
CA1107698A (fr) 1981-08-25
DK50477A (da) 1977-08-10
PH17736A (en) 1984-11-23
DE2705071C2 (fr) 1988-03-03
FR2340139A1 (fr) 1977-09-02
AU503659B2 (en) 1979-09-13

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: AFA PRODUCTS, INC., FOREST CITY, N.C., US

8328 Change in the person/name/address of the agent

Free format text: KUHNEN, R., DIPL.-ING. WACKER, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. FUERNISS, P., DIPL..-CHEM. DR.RER.NAT. BRANDL, F., DIPL.-PHYS., PAT.-ANWAELTE HUEBNER, H., DIPL.-ING., RECHTSANW., 8050 FREISING

8365 Fully valid after opposition proceedings