FR2386745A1 - Procede de fabrication d'une valve - Google Patents

Procede de fabrication d'une valve

Info

Publication number
FR2386745A1
FR2386745A1 FR7808004A FR7808004A FR2386745A1 FR 2386745 A1 FR2386745 A1 FR 2386745A1 FR 7808004 A FR7808004 A FR 7808004A FR 7808004 A FR7808004 A FR 7808004A FR 2386745 A1 FR2386745 A1 FR 2386745A1
Authority
FR
France
Prior art keywords
plug
valve
valve seat
during
ball
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
FR7808004A
Other languages
English (en)
Other versions
FR2386745B1 (fr
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.)
Bendix Corp
Original Assignee
Bendix 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
Application filed by Bendix Corp filed Critical Bendix Corp
Publication of FR2386745A1 publication Critical patent/FR2386745A1/fr
Application granted granted Critical
Publication of FR2386745B1 publication Critical patent/FR2386745B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/16—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • B60T13/168—Arrangements for pressure supply
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7927—Ball valves
    • 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
    • Y10T29/49405—Valve or choke making
    • Y10T29/49409—Valve seat forming
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49861—Sizing mating parts during final positional association

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Systems And Boosters (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)

Abstract

La valve comporte un corps présentant un alésage, et un bouchon, tous deux réalisés en matériau plastique. Le bouchon comporte un passage terminé par un siège de valve pour un élément formant clapet. Au cours de la mise en oeuvre du procédé, un ressort et une bille qui constitue le clapet sont mis en place dans l'alésage avant introduction du bouchon. Le clapet est sollicité élastiquement contre le siège de valve. L'ensemble est alors soumis à une opération de soudage par ultra-sons, au cours de laquelle le corps et le bouchon sont solidarisés, et le siège de valve est déformé par la bille sollicitée élastiquement.
FR7808004A 1977-04-05 1978-03-20 Procede de fabrication d'une valve Granted FR2386745A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/784,763 US4084304A (en) 1977-04-05 1977-04-05 Method of constructing a valve

Publications (2)

Publication Number Publication Date
FR2386745A1 true FR2386745A1 (fr) 1978-11-03
FR2386745B1 FR2386745B1 (fr) 1982-03-12

Family

ID=25133459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808004A Granted FR2386745A1 (fr) 1977-04-05 1978-03-20 Procede de fabrication d'une valve

Country Status (9)

Country Link
US (1) US4084304A (fr)
JP (1) JPS53123779A (fr)
AR (1) AR213355A1 (fr)
AU (1) AU515323B2 (fr)
BR (1) BR7801989A (fr)
ES (1) ES468429A1 (fr)
FR (1) FR2386745A1 (fr)
IT (1) IT1094048B (fr)
MX (1) MX147967A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446747A1 (fr) * 1979-01-17 1980-08-14 Nissan Motor Mecanisme de soupape de relachement pour un amplificateur hydraulique, par exemple pour un engin automobile
FR2474419A1 (fr) * 1980-01-24 1981-07-31 Bendix Corp Amplificateur hydraulique de freinage

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936425A1 (de) * 1979-09-08 1981-04-02 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares kraftsoffeinspritzventil
JPS5989876A (ja) * 1982-11-12 1984-05-24 Diesel Kiki Co Ltd 電磁弁の製造方法
US4641405A (en) * 1984-08-15 1987-02-10 The Garrett Corporation Servo system method and apparatus servo valve apparatus therefor and method of making same
US5185999A (en) * 1991-10-18 1993-02-16 Allied-Signal Inc. Hydraulic brake booster and valve members
US6382230B1 (en) * 2000-06-26 2002-05-07 Acadia Elastomers Corp. Ball valve
US6840270B2 (en) * 2002-10-09 2005-01-11 Visteon Global Technologies, Inc. Low deviation pressure relief valve for fuel pumps
US7311118B2 (en) * 2004-03-30 2007-12-25 Parker-Hannifin Corporation Floating ball check valve
DE102008033269B4 (de) * 2008-07-15 2013-05-29 Zf Friedrichshafen Ag Rückschlagventil
US8256467B1 (en) * 2011-06-07 2012-09-04 Ips Corporation Plug with pressure release valve
US9581354B2 (en) * 2015-02-12 2017-02-28 Conbraco Industries, Inc. Relief valve

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448483A (en) * 1944-01-26 1948-08-31 Crane Co Method of manufacturing valves
US3557821A (en) * 1969-08-01 1971-01-26 Pace Inc By-pass valve
US3736640A (en) * 1970-12-15 1973-06-05 Fmc Corp Method of forming a metal valve seat
US3844531A (en) * 1973-05-29 1974-10-29 N Grengs Slide valve
FR2324960A1 (fr) * 1975-09-17 1977-04-15 Rockwell International Corp Robinet perfectionne a tournant spherique.
US4064896A (en) * 1976-01-19 1977-12-27 Teledyne Industries, Inc. Vacuum breakers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069153A (en) * 1934-10-05 1937-01-26 Decker Screw Products Company Method of making lubrication fittings
US2106567A (en) * 1935-02-18 1938-01-25 Thompson Prod Inc Joint and method of making the same
US3626978A (en) * 1970-04-27 1971-12-14 Bendix Corp Check valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448483A (en) * 1944-01-26 1948-08-31 Crane Co Method of manufacturing valves
US3557821A (en) * 1969-08-01 1971-01-26 Pace Inc By-pass valve
US3736640A (en) * 1970-12-15 1973-06-05 Fmc Corp Method of forming a metal valve seat
US3844531A (en) * 1973-05-29 1974-10-29 N Grengs Slide valve
FR2324960A1 (fr) * 1975-09-17 1977-04-15 Rockwell International Corp Robinet perfectionne a tournant spherique.
US4064896A (en) * 1976-01-19 1977-12-27 Teledyne Industries, Inc. Vacuum breakers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446747A1 (fr) * 1979-01-17 1980-08-14 Nissan Motor Mecanisme de soupape de relachement pour un amplificateur hydraulique, par exemple pour un engin automobile
FR2474419A1 (fr) * 1980-01-24 1981-07-31 Bendix Corp Amplificateur hydraulique de freinage

Also Published As

Publication number Publication date
US4084304A (en) 1978-04-18
IT7821826A0 (it) 1978-03-31
AR213355A1 (es) 1979-01-15
AU3438278A (en) 1979-09-27
ES468429A1 (es) 1979-10-01
MX147967A (es) 1983-02-17
JPS53123779A (en) 1978-10-28
JPS6146357B2 (fr) 1986-10-14
BR7801989A (pt) 1978-11-21
FR2386745B1 (fr) 1982-03-12
AU515323B2 (en) 1981-03-26
IT1094048B (it) 1985-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse