FR2632359B1 - Dispositif d'amorcage pour pompe-doseuse a precompression - Google Patents

Dispositif d'amorcage pour pompe-doseuse a precompression

Info

Publication number
FR2632359B1
FR2632359B1 FR8807485A FR8807485A FR2632359B1 FR 2632359 B1 FR2632359 B1 FR 2632359B1 FR 8807485 A FR8807485 A FR 8807485A FR 8807485 A FR8807485 A FR 8807485A FR 2632359 B1 FR2632359 B1 FR 2632359B1
Authority
FR
France
Prior art keywords
dosing pump
priming device
pressure dosing
pressure
priming
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 - Lifetime
Application number
FR8807485A
Other languages
English (en)
Other versions
FR2632359A1 (fr
Inventor
Claude Jouillat
Pennaneac H Herve
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.)
Societe Technique de Pulverisation SA STEP
Original Assignee
Societe Technique de Pulverisation SA STEP
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 Societe Technique de Pulverisation SA STEP filed Critical Societe Technique de Pulverisation SA STEP
Priority to FR8807485A priority Critical patent/FR2632359B1/fr
Publication of FR2632359A1 publication Critical patent/FR2632359A1/fr
Application granted granted Critical
Publication of FR2632359B1 publication Critical patent/FR2632359B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B11/1001—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
    • B05B11/1061—Pump priming means
FR8807485A 1988-06-06 1988-06-06 Dispositif d'amorcage pour pompe-doseuse a precompression Expired - Lifetime FR2632359B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8807485A FR2632359B1 (fr) 1988-06-06 1988-06-06 Dispositif d'amorcage pour pompe-doseuse a precompression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807485A FR2632359B1 (fr) 1988-06-06 1988-06-06 Dispositif d'amorcage pour pompe-doseuse a precompression

Publications (2)

Publication Number Publication Date
FR2632359A1 FR2632359A1 (fr) 1989-12-08
FR2632359B1 true FR2632359B1 (fr) 1990-09-07

Family

ID=9366961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8807485A Expired - Lifetime FR2632359B1 (fr) 1988-06-06 1988-06-06 Dispositif d'amorcage pour pompe-doseuse a precompression

Country Status (1)

Country Link
FR (1) FR2632359B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666852B1 (fr) * 1990-09-17 1992-12-18 Step Soc Tech Pulverisation Pompe manuelle a precompression.
US5181635A (en) * 1991-05-31 1993-01-26 Calmar Inc. Liquid pump dispenser having a stationary spout
CN118078188B (zh) * 2024-04-28 2024-06-25 湖南省华芯医疗器械有限公司 一种器械嘴接头及内窥镜

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1092596B (it) * 1978-02-09 1985-07-12 Ruscitti Tommaso Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita
ES288332Y (es) * 1985-07-24 1986-08-01 Monturas Y Fornituras,S.A. Bomba surtidora de fluido contenido en un recipiente.

Also Published As

Publication number Publication date
FR2632359A1 (fr) 1989-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse