DK706188A - Positionsmelder ved ventiler, isaer dobbeltsaedeventiler med bevaegelige ventiltallerkner - Google Patents

Positionsmelder ved ventiler, isaer dobbeltsaedeventiler med bevaegelige ventiltallerkner

Info

Publication number: DK706188A
Authority: DK; Denmark
Prior art keywords: valves; isaar; movable valve; position notification; double seed
Prior art date: 1987-12-21

Application number

DK706188A

Other languages

English (en)

Other versions

DK168130B1 (da

DK706188D0 (da

Inventor

Wolfgang Braekelmann

Dieter Schulz

Original Assignee

Apv Rosista 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.)

1987-12-21

Filing date

1988-12-19

Publication date

1989-06-22

1988-12-19 Application filed by Apv Rosista Gmbh filed Critical Apv Rosista Gmbh

1988-12-19 Publication of DK706188D0 publication Critical patent/DK706188D0/da

1989-06-22 Publication of DK706188A publication Critical patent/DK706188A/da

1994-02-14 Application granted granted Critical

1994-02-14 Publication of DK168130B1 publication Critical patent/DK168130B1/da

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
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Indication Of The Valve Opening Or Closing Status (AREA)
Multiple-Way Valves (AREA)

DK706188A 1987-12-21 1988-12-19 Ventiler med positionsmelder, isaer dobbeltsaedede ventiler med bevaegelige ventiltallerkner DK168130B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19873743312 DE3743312A1 (de)	1987-12-21	1987-12-21	Positionsmelder an ventilen, insbesondere doppelsitzventilen mit beweglichen ventiltellern
DE3743312		1987-12-21

Publications (3)

Publication Number	Publication Date
DK706188D0 DK706188D0 (da)	1988-12-19
DK706188A true DK706188A (da)	1989-06-22
DK168130B1 DK168130B1 (da)	1994-02-14

Family

ID=6343127

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK706188A DK168130B1 (da)	1987-12-21	1988-12-19	Ventiler med positionsmelder, isaer dobbeltsaedede ventiler med bevaegelige ventiltallerkner

Country Status (3)

Country	Link
EP (1)	EP0332756B1 (da)
DE (2)	DE3743312A1 (da)
DK (1)	DK168130B1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9000605U1 (de) *	1990-01-20	1991-05-29	UNIVAM Peter Janssen-Weets KG, 2878 Wildeshausen	Armatur
DE19742062C2 (de) *	1997-09-24	1999-09-30	Dietmar Geise	Wasserversorgungsanlage und Volumenstromsensor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3921665A (en) *	1974-12-17	1975-11-25	Us Army	Limit valve with overtravel detector
US4470367A (en) *	1980-08-07	1984-09-11	B.W.B. Controls, Inc.	First out fluid pressure indicator
FR2531176A1 (fr) *	1982-07-29	1984-02-03	Framatome Sa	Dispositif de detection du fonctionnement d'une soupape

1987
- 1987-12-21 DE DE19873743312 patent/DE3743312A1/de not_active Withdrawn
1988
- 1988-12-17 EP EP88121191A patent/EP0332756B1/de not_active Expired - Lifetime
- 1988-12-17 DE DE8888121191T patent/DE3878679D1/de not_active Expired - Fee Related
- 1988-12-19 DK DK706188A patent/DK168130B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0332756B1 (de)	1993-02-24
EP0332756A3 (en)	1990-01-17
DE3878679D1 (de)	1993-04-01
DE3743312A1 (de)	1989-06-29
EP0332756A2 (de)	1989-09-20
DK168130B1 (da)	1994-02-14
DK706188D0 (da)	1988-12-19

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Legal Events

Date	Code	Title	Description
1994-02-14	B1	Patent granted (law 1993)
1999-08-23	PBP	Patent lapsed