SE8303881L - Ventil - Google Patents

Ventil

Info

Publication number
SE8303881L
SE8303881L SE8303881A SE8303881A SE8303881L SE 8303881 L SE8303881 L SE 8303881L SE 8303881 A SE8303881 A SE 8303881A SE 8303881 A SE8303881 A SE 8303881A SE 8303881 L SE8303881 L SE 8303881L
Authority
SE
Sweden
Prior art keywords
valve
housing
spindle
valve unit
pipes
Prior art date
Application number
SE8303881A
Other languages
English (en)
Other versions
SE8303881D0 (sv
SE453531B (sv
Inventor
M Schmitt
H Illius
Original Assignee
Bopp & Reuther Gmbh
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 Bopp & Reuther Gmbh filed Critical Bopp & Reuther Gmbh
Publication of SE8303881D0 publication Critical patent/SE8303881D0/sv
Publication of SE8303881L publication Critical patent/SE8303881L/sv
Publication of SE453531B publication Critical patent/SE453531B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • 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
    • Y10T137/7504—Removable valve head and seat unit
    • Y10T137/7668—Retained by bonnet or closure
    • 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
    • Y10T137/794—With means for separating solid material from the fluid
    • Y10T137/8085—Hollow strainer, fluid inlet and outlet perpendicular to each other
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8359—Inspection means
SE8303881A 1982-07-14 1983-07-07 Ventil for att sperra pa- och avluftningsledningar och/eller spolledningar med stora nominella bredder vid sekerhetskerl for kernreaktorer SE453531B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3226274A DE3226274C2 (de) 1982-07-14 1982-07-14 Ventil

Publications (3)

Publication Number Publication Date
SE8303881D0 SE8303881D0 (sv) 1983-07-07
SE8303881L true SE8303881L (sv) 1984-01-15
SE453531B SE453531B (sv) 1988-02-08

Family

ID=6168380

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8303881A SE453531B (sv) 1982-07-14 1983-07-07 Ventil for att sperra pa- och avluftningsledningar och/eller spolledningar med stora nominella bredder vid sekerhetskerl for kernreaktorer

Country Status (6)

Country Link
US (1) US4643219A (sv)
JP (1) JPS5986772A (sv)
DE (1) DE3226274C2 (sv)
FR (1) FR2530312B1 (sv)
IT (1) IT1163764B (sv)
SE (1) SE453531B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244181A (en) * 1992-09-02 1993-09-14 Knappco Corporation High flow internal emergency valve
US5684846A (en) * 1995-09-21 1997-11-04 Westinghouse Electric Corporation Nuclear reactor plant having containment isolation
CN106122538B (zh) * 2016-08-26 2018-11-20 江苏海建股份有限公司 二燃室用水封紧急排放阀

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US512570A (en) * 1894-01-09 thomlinson
US648591A (en) * 1899-11-24 1900-05-01 John S Leslie Pressure-regulator.
US2045823A (en) * 1935-08-23 1936-06-30 James T Barrow Automatic hydraulic valve for water heating systems
US2217141A (en) * 1939-04-21 1940-10-08 Everett F Sprenkle Hydraulic brake control
US2571378A (en) * 1946-03-22 1951-10-16 Jules T Parisi Level indicator
US3200839A (en) * 1962-08-17 1965-08-17 Nuclear Products Company Safety relief valve
DE1215462B (de) * 1962-09-03 1966-04-28 Kinwell Dev Company Regel- oder Absperrventil mit Druckmittelantrieb
US3665958A (en) * 1968-09-16 1972-05-30 Gpe Controls Inc Vent closure device
US3542332A (en) * 1968-11-22 1970-11-24 Alain A Chevalier Air operated poppet seat valve
US4248263A (en) * 1971-08-09 1981-02-03 Powell Industries, Inc. Digital fluid flow control apparatus
US3789875A (en) * 1972-05-15 1974-02-05 Gray Tool Co Fluid pressure actuated valve operator
US4103863A (en) * 1975-04-14 1978-08-01 Acf Industries, Incorporated Actuator for expanding gate valves
DE2757135A1 (de) * 1975-04-30 1979-06-28 Kraftwerk Union Ag Ventil
JPS51129933A (en) * 1975-05-06 1976-11-11 Yukio Matsushita Cuttoff valve
SE7603831L (sv) * 1976-03-31 1977-10-01 Sund Akesson Ab Anordning for regleringa av vetskefloden
US4207915A (en) * 1977-09-06 1980-06-17 Amtrol, Inc. Back flow preventer
US4285495A (en) * 1977-12-12 1981-08-25 King Ottis W Safety valve
US4311167A (en) * 1979-12-28 1982-01-19 British Gas Corporation Regulator installation for fluid transmission or distribution systems

Also Published As

Publication number Publication date
IT1163764B (it) 1987-04-08
DE3226274C2 (de) 1985-10-24
US4643219A (en) 1987-02-17
FR2530312B1 (fr) 1987-02-06
JPS5986772A (ja) 1984-05-19
JPH0254471B2 (sv) 1990-11-21
SE8303881D0 (sv) 1983-07-07
SE453531B (sv) 1988-02-08
DE3226274A1 (de) 1984-01-19
FR2530312A1 (fr) 1984-01-20
IT8322027A0 (it) 1983-07-13

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