BR9810848A - Bomba e processo de fabricação de uma bomba - Google Patents

Bomba e processo de fabricação de uma bomba

Info

Publication number
BR9810848A
BR9810848A BR9810848-4A BR9810848A BR9810848A BR 9810848 A BR9810848 A BR 9810848A BR 9810848 A BR9810848 A BR 9810848A BR 9810848 A BR9810848 A BR 9810848A
Authority
BR
Brazil
Prior art keywords
pump
port
manufacturing process
cavity
admission
Prior art date
Application number
BR9810848-4A
Other languages
English (en)
Inventor
Jean-Louis Bougamont
Pierre Dumont
Herve Lompech
Original Assignee
Rexam Sofab
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 Rexam Sofab filed Critical Rexam Sofab
Publication of BR9810848A publication Critical patent/BR9810848A/pt

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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1002—Ball valves
    • F04B53/101—Ball valves having means for limiting the opening height
    • 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
    • B05B11/1067—Pump inlet valves actuated by pressure
    • 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
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49274—Piston ring or piston packing making
    • Y10T29/49279—Piston ring or piston packing making including rolling or die forming, e.g., drawing, punching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Check Valves (AREA)

Abstract

<B>"BOMBA E PROCESSO DE FABRICAçãO DE UMA BOMBA"<D> A presente invenção trata de uma bomba do tipo que compreende em particular um corpo (1) sensivelmente cilíndrico em uma só peça provido, em sua parte inferior, de um conduto de admissão (11) do produto e de uma válvula constituída de uma cavidade (10) que contém um elemento (2) suscetível de se deslocar entre o ressalto baixo (12b) que corresponde à obturação do referido conduto de admissão (11) e um ressalto alto (12a) que corresponde à abertura do referido conduto (11), caracterizada pelo fato do referido ressalto alto (12a) ser formado de pelo menos uma saliência interna descontínua (120) cuja dimensão transversal (X) medida na cavidade (10) é pelo menos igual a 20 % da maior dimensão transversal do elemento móvel (2).
BR9810848-4A 1997-08-01 1998-07-30 Bomba e processo de fabricação de uma bomba BR9810848A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9709861A FR2766879B1 (fr) 1997-08-01 1997-08-01 Perfectionnement d'un corps de pompe et procede de fabrication
PCT/FR1998/001691 WO1999006701A1 (fr) 1997-08-01 1998-07-30 Perfectionnement d'un corps de pompe et procede de fabrication

Publications (1)

Publication Number Publication Date
BR9810848A true BR9810848A (pt) 2000-07-25

Family

ID=9509920

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810848-4A BR9810848A (pt) 1997-08-01 1998-07-30 Bomba e processo de fabricação de uma bomba

Country Status (16)

Country Link
US (1) US6343916B1 (pt)
EP (1) EP1000246B1 (pt)
JP (1) JP2001512214A (pt)
CN (1) CN1097167C (pt)
AT (1) ATE207578T1 (pt)
AU (1) AU8985098A (pt)
BR (1) BR9810848A (pt)
CA (1) CA2299520A1 (pt)
DE (1) DE69802195T2 (pt)
DK (1) DK1000246T3 (pt)
ES (1) ES2167925T3 (pt)
FR (1) FR2766879B1 (pt)
HK (1) HK1030446A1 (pt)
PT (1) PT1000246E (pt)
TW (1) TW408080B (pt)
WO (1) WO1999006701A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2849477B1 (fr) * 2002-12-26 2006-05-19 Rexam Dispensing Sys Procede d'integration d'un clapet anti-retour a bille dans un corps de pompe
US9475607B2 (en) * 2008-10-01 2016-10-25 Rehrig Pacific Company Plastic beer keg
EP2421762B1 (en) * 2009-04-20 2016-02-10 Rehrig Pacific Company Plastic beer keg
US8967407B2 (en) * 2009-07-27 2015-03-03 Rehrig Pacific Company Plastic beer keg
US9434505B2 (en) * 2010-01-26 2016-09-06 Rehrig Pacific Company Plastic beer keg
WO2012009287A2 (en) 2010-07-12 2012-01-19 Illinois Tool Works Inc. Filter assembly
EP2450290B1 (en) * 2010-11-09 2014-03-19 Rehrig Pacific Company Plastic beer keg
ES2451394T3 (es) 2010-11-09 2014-03-26 Rehrig Pacific Company Barril plástico de cerveza
CN103062038B (zh) * 2011-10-21 2015-12-23 兴必盛塑业(南通)有限公司 桌上型液体泵出机
FR2995801B1 (fr) * 2012-09-27 2016-02-19 Rexam Dispensing Sys Procede de realisation d’un corps de pompe pour la distribution d’un produit fluide
JP6319977B2 (ja) * 2013-09-27 2018-05-09 スリーエム イノベイティブ プロパティズ カンパニー カプセルフィルタ
MX357969B (es) 2014-06-23 2018-08-01 Rehrig Pacific Co Barril de plastico para cerveza.
CN108591032B (zh) * 2018-07-06 2024-02-02 上海如迪流体输送设备有限公司 卫生级气动隔膜泵

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294568A (en) * 1941-04-21 1942-09-01 Karl P Neilsen Ball valve cage
US3044413A (en) * 1959-09-21 1962-07-17 Drackett Co Pump pistons
DK426978A (da) * 1977-09-27 1979-03-28 Unilever Nv Haandbetjent pumpeforstoever
US4197875A (en) * 1978-05-16 1980-04-15 Liquid Metronics Incorporated Ball check valve
JPS5573364A (en) * 1978-11-25 1980-06-03 Yoshino Kogyosho Co Ltd Pump mechanism for manual small sized atomizer
JP2826847B2 (ja) * 1989-11-13 1998-11-18 株式会社吉野工業所 液体噴出器用シリンダ部材の弁室形成方法
JPH03161006A (ja) * 1989-11-17 1991-07-11 Hitachi Ltd 吸着塔構造
JP2826848B2 (ja) * 1989-11-21 1998-11-18 株式会社吉野工業所 液体噴出器用シリンダ部材の弁室形成方法
FR2764005B1 (fr) * 1997-05-29 2004-12-10 Sofab Pompe a piston articule
US6045008A (en) * 1998-04-30 2000-04-04 Calmar-Monturas, S.A. Fluid pump dispenser

Also Published As

Publication number Publication date
EP1000246B1 (fr) 2001-10-24
PT1000246E (pt) 2002-04-29
FR2766879A1 (fr) 1999-02-05
FR2766879B1 (fr) 1999-10-22
HK1030446A1 (en) 2001-05-04
CA2299520A1 (en) 1999-02-11
US6343916B1 (en) 2002-02-05
WO1999006701A1 (fr) 1999-02-11
AU8985098A (en) 1999-02-22
ES2167925T3 (es) 2002-05-16
EP1000246A1 (fr) 2000-05-17
CN1269000A (zh) 2000-10-04
CN1097167C (zh) 2002-12-25
TW408080B (en) 2000-10-11
DE69802195D1 (de) 2001-11-29
ATE207578T1 (de) 2001-11-15
DE69802195T2 (de) 2002-06-20
JP2001512214A (ja) 2001-08-21
DK1000246T3 (da) 2002-02-18

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 8A,9A,10A E 11A ANUIDADES

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2039 DE 02/02/2010 E AO NAO RECOLHIMENTO DA 12A, 13A, 14A E 15A ANUIDADES.