DE4092151T1 - - Google Patents

Info

Publication number
DE4092151T1
DE4092151T1 DE19904092151 DE4092151T DE4092151T1 DE 4092151 T1 DE4092151 T1 DE 4092151T1 DE 19904092151 DE19904092151 DE 19904092151 DE 4092151 T DE4092151 T DE 4092151T DE 4092151 T1 DE4092151 T1 DE 4092151T1
Authority
DE
Germany
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Withdrawn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
DE19904092151
Other languages
German (de)
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
Publication of DE4092151T1 publication Critical patent/DE4092151T1/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Withdrawn legal-status Critical Current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
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • F16K31/007—Piezo-electric stacks
    • F16K31/008—Piezo-electric stacks for sliding valves
DE19904092151 1989-12-05 1990-09-11 Withdrawn DE4092151T1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894770757A SU1823918A3 (ru) 1989-12-05 1989-12-05 Пьезоэлектрический клапан

Publications (1)

Publication Number Publication Date
DE4092151T1 true DE4092151T1 (it) 1992-08-27

Family

ID=21485470

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904092151 Withdrawn DE4092151T1 (it) 1989-12-05 1990-09-11

Country Status (3)

Country Link
DE (1) DE4092151T1 (it)
SU (1) SU1823918A3 (it)
WO (1) WO1991008410A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105190133B (zh) * 2013-05-07 2019-06-04 皇家飞利浦有限公司 线性数字比例压电阀
US11538980B2 (en) * 2016-06-14 2022-12-27 Koninklijke Philips N.V. Electroactive polymer actuator device and driving method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498285A1 (fr) * 1981-01-19 1982-07-23 Missioux Jean Leon Distributeur hydraulique ultra-rapide
SU1008549A1 (ru) * 1981-07-28 1983-03-30 Предприятие П/Я В-8469 Запорное устройство
US4662605A (en) * 1985-01-30 1987-05-05 G. W. Lisk Company, Inc. Spool drive for pressure regulating, proportional solenoid valve
US4762300A (en) * 1985-02-19 1988-08-09 Nippondenso Co., Ltd. Control valve for controlling fluid passage

Also Published As

Publication number Publication date
WO1991008410A1 (en) 1991-06-13
SU1823918A3 (ru) 1993-06-23

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee