DE2135094B2 - Motorischer stellantrieb fuer ventile schubkraftabhaengiger endstellungsabschaltung - Google Patents

Motorischer stellantrieb fuer ventile schubkraftabhaengiger endstellungsabschaltung

Info

Publication number
DE2135094B2
DE2135094B2 DE19712135094 DE2135094A DE2135094B2 DE 2135094 B2 DE2135094 B2 DE 2135094B2 DE 19712135094 DE19712135094 DE 19712135094 DE 2135094 A DE2135094 A DE 2135094A DE 2135094 B2 DE2135094 B2 DE 2135094B2
Authority
DE
Germany
Prior art keywords
legs
leaf spring
end position
housing
spindle
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.)
Withdrawn
Application number
DE19712135094
Other languages
German (de)
English (en)
Other versions
DE2135094A1 (enExample
DE2135094C (de
Inventor
Jürgen Dipl.-Ing. 7100 Heilbronn Balz
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.)
Helmut Baelz GmbH
Original Assignee
Helmut Baelz 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 Helmut Baelz GmbH filed Critical Helmut Baelz GmbH
Priority to DE19712135094 priority Critical patent/DE2135094B2/de
Priority to CH1205071A priority patent/CH532741A/de
Priority to FR7134562A priority patent/FR2145897A5/fr
Priority to GB5292571A priority patent/GB1335140A/en
Priority to US200453A priority patent/US3703673A/en
Publication of DE2135094A1 publication Critical patent/DE2135094A1/de
Publication of DE2135094B2 publication Critical patent/DE2135094B2/de
Withdrawn legal-status Critical Current

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F16K31/048—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
DE19712135094 1971-07-14 1971-07-14 Motorischer stellantrieb fuer ventile schubkraftabhaengiger endstellungsabschaltung Withdrawn DE2135094B2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19712135094 DE2135094B2 (de) 1971-07-14 1971-07-14 Motorischer stellantrieb fuer ventile schubkraftabhaengiger endstellungsabschaltung
CH1205071A CH532741A (de) 1971-07-14 1971-08-17 Motorischer Stellenantrieb für Ventile
FR7134562A FR2145897A5 (enExample) 1971-07-14 1971-09-24
GB5292571A GB1335140A (en) 1971-07-14 1971-11-15 Power-driven positioning apparatus
US200453A US3703673A (en) 1971-07-14 1971-11-19 Power driven positioning apparatus with force dependent shut-off, to position an engagement element against an abutment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712135094 DE2135094B2 (de) 1971-07-14 1971-07-14 Motorischer stellantrieb fuer ventile schubkraftabhaengiger endstellungsabschaltung

Publications (2)

Publication Number Publication Date
DE2135094A1 DE2135094A1 (enExample) 1972-05-25
DE2135094B2 true DE2135094B2 (de) 1972-05-25

Family

ID=5813603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712135094 Withdrawn DE2135094B2 (de) 1971-07-14 1971-07-14 Motorischer stellantrieb fuer ventile schubkraftabhaengiger endstellungsabschaltung

Country Status (5)

Country Link
US (1) US3703673A (enExample)
CH (1) CH532741A (enExample)
DE (1) DE2135094B2 (enExample)
FR (1) FR2145897A5 (enExample)
GB (1) GB1335140A (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941213A (en) * 1974-02-07 1976-03-02 Crown Controls Corporation Fork lift with limit switch controlled retractable guard
US4092908A (en) * 1977-07-15 1978-06-06 Combustion Unlimited Incorporated Fluidic seal
US4153825A (en) * 1978-04-26 1979-05-08 General Motors Corporation Electric switch and actuator for an antenna drive system
US4288666A (en) * 1979-11-07 1981-09-08 General Motors Corporation Reaction switch for an actuator drive system
US4759386A (en) * 1987-01-20 1988-07-26 Pennwalt Corporation Electromechanical linear actuator
US5735456A (en) * 1994-09-07 1998-04-07 The Steam-O-Stat Company Universal retrofit valve actuator and system
US5529282A (en) * 1995-03-17 1996-06-25 Sparco Inc. Valve actuating device of a heating and/or cooling system
DE10301417A1 (de) * 2003-01-16 2004-08-12 Airbus Deutschland Gmbh Mechanismus zum Betätigen eines Flugzeugventils
US20050205819A1 (en) * 2004-03-17 2005-09-22 William Morrison Valve for reducing water hammer
USD598982S1 (en) 2005-01-14 2009-08-25 Honeywell International Inc. Zone valve actuator cover
US7442035B2 (en) * 2005-04-26 2008-10-28 Gei Development, Llc Gas induction bustle for use with a flare or exhaust stack
US8733666B2 (en) * 2008-11-18 2014-05-27 Honeywell International Inc. Thermostatic mixing valve with tamper resistant adjustment feature
US8074894B2 (en) * 2008-11-18 2011-12-13 Honeywell International Inc. Secondary mixing valve hot port
US20110089249A1 (en) * 2009-10-21 2011-04-21 Honeywell International Inc. Thermostatic mixing valve with pressure reducing element
DE102011005868A1 (de) * 2011-03-21 2012-09-27 Deere & Company Ventilsteuervorrichtung für ein Fahrzeug
KR101612495B1 (ko) * 2011-12-27 2016-04-14 다이호 고교 가부시키가이샤 밸브 장치
CN105782550B (zh) * 2014-12-25 2019-02-22 浙江三花汽车零部件有限公司 一种两通活塞阀
EP4077093A4 (en) * 2019-12-19 2024-01-03 Hyperloop Technologies, Inc. Track bridge for gate valves for a transportation system
US12345349B2 (en) * 2021-03-29 2025-07-01 Austin Verissimo Retrofitted flood irrigation valve actuating apparatus
CN118274169A (zh) * 2022-12-31 2024-07-02 浙江三花智能控制股份有限公司 一种驱动装置及水阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407537A (en) * 1944-05-13 1946-09-10 Garrett Corp Power operated actuator
US3150752A (en) * 1961-07-03 1964-09-29 Worthington Corp Override device for valve actuators
US3524526A (en) * 1968-11-06 1970-08-18 King Of Prussia Research & Dev Overload limit switch for a valve actuator

Also Published As

Publication number Publication date
DE2135094A1 (enExample) 1972-05-25
FR2145897A5 (enExample) 1973-02-23
CH532741A (de) 1973-01-15
US3703673A (en) 1972-11-21
GB1335140A (en) 1973-10-24

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee