NL6813310A - - Google Patents

Info

Publication number
NL6813310A
NL6813310A NL6813310A NL6813310A NL6813310A NL 6813310 A NL6813310 A NL 6813310A NL 6813310 A NL6813310 A NL 6813310A NL 6813310 A NL6813310 A NL 6813310A NL 6813310 A NL6813310 A NL 6813310A
Authority
NL
Netherlands
Application number
NL6813310A
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 filed Critical
Priority to NL6813310A priority Critical patent/NL6813310A/xx
Priority to US856645A priority patent/US3626976A/en
Priority to DE19691945785 priority patent/DE1945785C3/de
Priority to JP44072663A priority patent/JPS4827650B1/ja
Priority to CH1391669A priority patent/CH496896A/de
Priority to SE12664/69A priority patent/SE349157B/xx
Priority to GB45400/69A priority patent/GB1287439A/en
Priority to FR6931781A priority patent/FR2018350A1/fr
Publication of NL6813310A publication Critical patent/NL6813310A/xx

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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
    • F15B11/068—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with valves for gradually putting pneumatic systems under pressure
    • 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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/10—Delay devices or arrangements
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • 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
    • Y10T137/7834—Valve seat or external sleeve moves to open valve
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/785—With retarder or dashpot
    • Y10T137/7852—End of valve moves inside dashpot chamber
    • Y10T137/7853—Enlarged piston on end of valve stem
NL6813310A 1968-09-18 1968-09-18 NL6813310A (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL6813310A NL6813310A (de) 1968-09-18 1968-09-18
US856645A US3626976A (en) 1968-09-18 1969-09-10 Pressure time delay device
DE19691945785 DE1945785C3 (de) 1968-09-18 1969-09-10 Vorrichtung zum Erzeugen eines verzögerten Druckanstieges in einem Medium
JP44072663A JPS4827650B1 (de) 1968-09-18 1969-09-13
CH1391669A CH496896A (de) 1968-09-18 1969-09-15 Vorrichtung zum Erzielen eines verzögerten Druckanstieges in einem Medium
SE12664/69A SE349157B (de) 1968-09-18 1969-09-15
GB45400/69A GB1287439A (en) 1968-09-18 1969-09-15 Device for the delayed pressurisation of a fluid in a fluid-pressure system
FR6931781A FR2018350A1 (de) 1968-09-18 1969-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6813310A NL6813310A (de) 1968-09-18 1968-09-18

Publications (1)

Publication Number Publication Date
NL6813310A true NL6813310A (de) 1970-03-20

Family

ID=19804693

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6813310A NL6813310A (de) 1968-09-18 1968-09-18

Country Status (7)

Country Link
US (1) US3626976A (de)
JP (1) JPS4827650B1 (de)
CH (1) CH496896A (de)
FR (1) FR2018350A1 (de)
GB (1) GB1287439A (de)
NL (1) NL6813310A (de)
SE (1) SE349157B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145878A (ja) * 1983-02-09 1984-08-21 松田　悦一 移動壁用吊車の走行制御装置
JPS59145879A (ja) * 1983-02-09 1984-08-21 松田　悦一 移動壁用吊車の走行安定装置
JPS59138682U (ja) * 1983-03-08 1984-09-17 日本スピンドル建材株式会社 移動パネルの方向転換装置
GB8705991D0 (en) * 1987-03-13 1987-04-15 Secr Defence Flow control device
US6196259B1 (en) 1998-03-12 2001-03-06 Flow Design, Inc. Method and apparatus for regulating and terminating fluid flow
US6899113B2 (en) * 2002-08-16 2005-05-31 Eaton Corporation Pressure relief valve

Also Published As

Publication number Publication date
DE1945785A1 (de) 1970-03-26
CH496896A (de) 1970-09-30
SE349157B (de) 1972-09-18
US3626976A (en) 1971-12-14
FR2018350A1 (de) 1970-05-29
GB1287439A (en) 1972-08-31
JPS4827650B1 (de) 1973-08-24
DE1945785B2 (de) 1976-12-23

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