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

Dispositif d'amorcage pour pompe-doseuse a precompression

Info

Publication number: FR2632359B1
Authority: FR; France
Prior art keywords: dosing pump; priming device; pressure dosing; pressure; priming
Prior art date: 1988-06-06
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.)

1988-06-06

Filing date

1988-06-06

Publication date

1990-09-07

1988-06-06 Application filed by Societe Technique de Pulverisation SA STEP filed Critical Societe Technique de Pulverisation SA STEP

1988-06-06 Priority to FR8807485A priority Critical patent/FR2632359B1/fr

1989-12-08 Publication of FR2632359A1 publication Critical patent/FR2632359A1/fr

1990-09-07 Application granted granted Critical

1990-09-07 Publication of FR2632359B1 publication Critical patent/FR2632359B1/fr

2008-06-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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.

1988
- 1988-06-06 FR FR8807485A patent/FR2632359B1/fr not_active Expired - Lifetime

Also Published As

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

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Legal Events

Date	Code	Title	Description
1994-04-29	ST	Notification of lapse