DE2737909C2 - Steuerventil - Google Patents

Steuerventil

Info

Publication number
DE2737909C2
DE2737909C2 DE2737909A DE2737909A DE2737909C2 DE 2737909 C2 DE2737909 C2 DE 2737909C2 DE 2737909 A DE2737909 A DE 2737909A DE 2737909 A DE2737909 A DE 2737909A DE 2737909 C2 DE2737909 C2 DE 2737909C2
Authority
DE
Germany
Prior art keywords
valve
passage
control valve
pressure medium
piston
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
Application number
DE2737909A
Other languages
German (de)
English (en)
Other versions
DE2737909A1 (de
Inventor
Tomomitsu Tokio/Tokyo Iizumi
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.)
Shoketsu Kinzoku Kogyo Kk Tokio/tokyo Jp
Original Assignee
Shoketsu Kinzoku Kogyo Kk Tokio/tokyo Jp
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
Priority claimed from JP11360176U external-priority patent/JPS5552143Y2/ja
Priority claimed from JP12104276U external-priority patent/JPS594200Y2/ja
Priority claimed from JP1976134892U external-priority patent/JPS6039524Y2/ja
Priority claimed from JP14431276U external-priority patent/JPS5361728U/ja
Priority claimed from JP14431176U external-priority patent/JPS567681Y2/ja
Priority claimed from JP8816877U external-priority patent/JPS6120362Y2/ja
Application filed by Shoketsu Kinzoku Kogyo Kk Tokio/tokyo Jp filed Critical Shoketsu Kinzoku Kogyo Kk Tokio/tokyo Jp
Publication of DE2737909A1 publication Critical patent/DE2737909A1/de
Application granted granted Critical
Publication of DE2737909C2 publication Critical patent/DE2737909C2/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7835—Valve seating in direction of flow
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87499—Fluid actuated or retarded
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87555—Having direct response valve [e.g., check valve, etc.]
    • Y10T137/87563—With reverse flow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)
DE2737909A 1976-08-25 1977-08-23 Steuerventil Expired DE2737909C2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP11360176U JPS5552143Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-08-25 1976-08-25
JP12104276U JPS594200Y2 (ja) 1976-09-10 1976-09-10 安全スピ−ド調整弁
JP1976134892U JPS6039524Y2 (ja) 1976-10-08 1976-10-08 飛出し防止弁付シリンダ
JP14431276U JPS5361728U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-10-27 1976-10-27
JP14431176U JPS567681Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-10-27 1976-10-27
JP8816877U JPS6120362Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-07-05 1977-07-05

Publications (2)

Publication Number Publication Date
DE2737909A1 DE2737909A1 (de) 1978-03-02
DE2737909C2 true DE2737909C2 (de) 1985-07-11

Family

ID=27551738

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2737909A Expired DE2737909C2 (de) 1976-08-25 1977-08-23 Steuerventil
DE19772759799 Expired - Lifetime DE2759799C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-08-25 1977-08-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19772759799 Expired - Lifetime DE2759799C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-08-25 1977-08-23

Country Status (6)

Country Link
US (2) US4192346A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU496613B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH624230A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE2737909C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2363015A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL174976C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501662A1 (de) * 1994-10-15 1996-04-18 Rexroth Mannesmann Gmbh Verfahren zum Betreiben eines vorgesteuerten 2/2-Wege-Sitzventils und vorgesteuertes 2/2-Wege-Sitzventil zur Durchführung des Verfahrens

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501662A1 (de) * 1994-10-15 1996-04-18 Rexroth Mannesmann Gmbh Verfahren zum Betreiben eines vorgesteuerten 2/2-Wege-Sitzventils und vorgesteuertes 2/2-Wege-Sitzventil zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
US4192346A (en) 1980-03-11
US4287812A (en) 1981-09-08
NL174976C (nl) 1984-09-03
DE2759799C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-05-27
NL7709426A (nl) 1978-02-28
NL174976B (nl) 1984-04-02
CH624230A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-07-15
DE2737909A1 (de) 1978-03-02
FR2363015B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-03-06
AU496613B1 (en) 1978-10-19
FR2363015A1 (fr) 1978-03-24

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