FR2396182A1 - MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSION - Google Patents
MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSIONInfo
- Publication number
- FR2396182A1 FR2396182A1 FR7720250A FR7720250A FR2396182A1 FR 2396182 A1 FR2396182 A1 FR 2396182A1 FR 7720250 A FR7720250 A FR 7720250A FR 7720250 A FR7720250 A FR 7720250A FR 2396182 A1 FR2396182 A1 FR 2396182A1
- Authority
- FR
- France
- Prior art keywords
- overcompression
- accumulation
- manual pump
- ring
- pump
- 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
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
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/028—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like flexible member
-
- 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
- B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
- B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
-
- 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
- B05B11/105—Sealing arrangements around pump actuating stem
-
- 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
- B05B11/1061—Pump priming means
- B05B11/1063—Air exhausted from the pump chamber being discharged into the container during priming
-
- 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
- B05B11/1066—Pump inlet valves
- B05B11/107—Gate valves; Sliding valves
Abstract
L'invention concerne une pompe à précompression constituée d'un corps 10 muni d'une cheminée 2 assouplie par des fentes à l'intérieur desquelles se déplace un organe mobile, unique et monobloc, constitué par un piston 20, un tube de raccordement 26 muni d'une encoche 27, d'une membrane 24, d'un anneau 25, d'une tige centrale rigide 54 (pointeau 37), d'un moyeu cannelé 39, d'une tige inférieure 41 à l'extrémité tronconique 46 et d'un diffuseur 28 comportant un siège de soupape 34, l'ensemble étant maintenu en position << Haute >> par le ressort 43. Ledit organe mobile comporte aussi en son intérieur une cavité extensible axialement 52. La pompe comporte aussi une bague d'étanchéité annulaire et fixe 44.The invention relates to a precompression pump consisting of a body 10 provided with a chimney 2 made flexible by slots inside which moves a mobile member, single and one-piece, consisting of a piston 20, a connecting tube 26. provided with a notch 27, a membrane 24, a ring 25, a rigid central rod 54 (needle 37), a splined hub 39, a lower rod 41 at the frustoconical end 46 and a diffuser 28 comprising a valve seat 34, the assembly being held in the "Up" position by the spring 43. Said movable member also comprises an axially expandable cavity 52 inside it. The pump also comprises a ring. annular and fixed seal 44.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720250A FR2396182A1 (en) | 1977-07-01 | 1977-07-01 | MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSION |
EP78400044A EP0000313A1 (en) | 1977-07-01 | 1978-06-30 | Pressure accumulative spraying pump and spray head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720250A FR2396182A1 (en) | 1977-07-01 | 1977-07-01 | MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396182A1 true FR2396182A1 (en) | 1979-01-26 |
FR2396182B1 FR2396182B1 (en) | 1981-12-18 |
Family
ID=9192837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720250A Granted FR2396182A1 (en) | 1977-07-01 | 1977-07-01 | MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSION |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0000313A1 (en) |
FR (1) | FR2396182A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409398A1 (en) * | 1977-11-17 | 1979-06-15 | Coster Tecnologie Speciali Spa | MANUAL CONTROL PUMP FOR THE FLOW OF LIQUIDS CONTAINED IN CONTAINERS |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU540119B2 (en) * | 1979-03-27 | 1984-11-01 | Yoshino Kogyosho Co., Ltd. | Manual atomizer |
AU534828B2 (en) * | 1979-05-16 | 1984-02-16 | Yoshino Kogosho Co. Ltd. | Atomizer |
JPS61905Y2 (en) * | 1979-06-28 | 1986-01-13 | ||
US4402432A (en) * | 1980-02-13 | 1983-09-06 | Corsette Douglas Frank | Leak-proof dispensing pump |
JPS5756066A (en) * | 1980-09-22 | 1982-04-03 | Yoshino Kogyosho Co Ltd | Spray |
DE3834091A1 (en) * | 1988-10-07 | 1990-04-12 | Raimund Andris | SPRAY PUMP |
GB9202150D0 (en) * | 1992-01-31 | 1992-03-18 | Unilever Plc | Pump dispensers |
US5590815A (en) * | 1995-07-13 | 1997-01-07 | Monturas S.A. | Minature pump sprayer |
PL200833B1 (en) | 2001-09-21 | 2009-02-27 | Pfeiffer Erich Gmbh & Co Kg | Dosing device comprising a medium reservoir and corresponding pump device |
EP1295644B1 (en) * | 2001-09-21 | 2008-12-10 | Ing. Erich Pfeiffer GmbH | Dosing device with a reservoir and a pump |
US7201296B2 (en) | 2001-09-21 | 2007-04-10 | Ing. Erich Pfeiffer Gmbh | Dosing device with a pumping device |
DE10149362A1 (en) | 2001-10-06 | 2003-04-30 | Beiersdorf Ag | Antiperspirant product based on microemulsions |
FR2914286B1 (en) | 2007-03-29 | 2011-09-30 | Valois Sas | FLUID PRODUCT DISPENSER |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2889964A (en) * | 1956-03-14 | 1959-06-09 | Drackett Co | Dispenser pump |
FR1339657A (en) * | 1962-08-30 | 1963-10-11 | Vaporisateurs Marcel Franck | Improvements to reciprocating pumps connected to a tank, in particular in vaporizers |
FR1430243A (en) * | 1965-01-07 | 1966-03-04 | Improvements to vaporizers, especially for perfumery | |
FR1502925A (en) * | 1966-10-12 | 1967-11-24 | Vaporisateurs Marcel Franck | Improvements to piston pumps for dispensing liquids or fluid pastes |
US3391647A (en) * | 1967-01-30 | 1968-07-09 | Calmar Inc | Liquid dispensing pump |
US3779464A (en) * | 1972-03-22 | 1973-12-18 | Afa Corp | Manually actuated liquid spraying device |
JPS5738307B2 (en) * | 1973-11-07 | 1982-08-14 | ||
US3908870A (en) * | 1973-11-15 | 1975-09-30 | Yoshino Kogyosho Co Ltd | Manual-type miniature atomizer |
FR2305241A2 (en) * | 1975-03-28 | 1976-10-22 | Step Soc Tech Pulverisation | Perfume atomiser with cylindrical pump chamber - has spring loaded valve seating against hollow piston |
US3991914A (en) * | 1975-05-29 | 1976-11-16 | The Risdon Manufacturing Company | Easily assembled, leakproof liquid dispensing pump |
US4122982A (en) * | 1976-03-16 | 1978-10-31 | Coster Tecnologie Speciali S.P.A. | Aerosol metering valve provided with pumping effect |
US4274560A (en) * | 1976-04-30 | 1981-06-23 | Emson Research Incorporated | Atomizing pump dispenser |
US4029261A (en) * | 1976-04-30 | 1977-06-14 | Jaime Olegnowicz | Piston displacement liquid spray pumps |
-
1977
- 1977-07-01 FR FR7720250A patent/FR2396182A1/en active Granted
-
1978
- 1978-06-30 EP EP78400044A patent/EP0000313A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409398A1 (en) * | 1977-11-17 | 1979-06-15 | Coster Tecnologie Speciali Spa | MANUAL CONTROL PUMP FOR THE FLOW OF LIQUIDS CONTAINED IN CONTAINERS |
Also Published As
Publication number | Publication date |
---|---|
FR2396182B1 (en) | 1981-12-18 |
EP0000313A1 (en) | 1979-01-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2396182A1 (en) | MANUAL PUMP WITH ACCUMULATION OVERCOMPRESSION | |
US3966182A (en) | Lengthwise-adjustable gas spring | |
ES2130537T3 (en) | CARTRIDGE RETAINER SET FOR MEDICINE SUPPLY SYRINGE. | |
KR930021971A (en) | Gas spring | |
FR2383704A1 (en) | HAND PIPETTE | |
ES2046399T3 (en) | SET OF CAPACETE FOR AIR SPRING. | |
FR2366497A1 (en) | COMPOSITE SEAL FOR THE WATERPROOFING BETWEEN TWO MOVABLE SURFACES IN RELATION TO THE OTHER, IN PARTICULAR A PISTON AND A CYLINDER OF A HYDRAULIC ASSEMBLY | |
ES208579U (en) | Pipe joint. (Machine-translation by Google Translate, not legally binding) | |
SE7705951L (en) | CONTROL VALVE | |
US3244013A (en) | Diaphragm retaining structure for hydraulic control devices | |
ES2044500T3 (en) | MANUAL PRE-COMPRESSION PUMP FOR SPRAYING A LIQUID, MAINLY A PERFUME. | |
ATE56787T1 (en) | BACKFLASH ADJUSTMENT WITH CARTRIDGE MOUNTED ON A SLEEVE. | |
EP0825357A3 (en) | Monotube damper | |
FR2756612B3 (en) | TORCH PROVIDED WITH A SWITCH | |
KR870002978A (en) | Brake booster | |
KR880012418A (en) | Pneumatic booster | |
ES2089811T3 (en) | TUBULAR SWITCH FOR DOUBLE CYLINDER SLUDGE PUMP. | |
MY109805A (en) | A keyboard membrane keyswitch assembly | |
BR8400504A (en) | TUBE PRESSURE FILTER | |
US5087143A (en) | Filling toothbrush | |
JPH0132934B2 (en) | ||
MX162607A (en) | IMPROVEMENTS IN GAME ADJUSTER, STANDARD, WITH DIAPHRAGM SEAL | |
JPS55139948A (en) | Seallup structure of pistonncylinder assembly | |
KR880006042A (en) | Mold spring structure | |
US4763561A (en) | Brake booster |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MD | Transfer of rights in case of death | ||
TP | Transmission of property | ||
ST | Notification of lapse |