DK462084D0 - Krafttransducer - Google Patents

Krafttransducer

Info

Publication number
DK462084D0
DK462084D0 DK462084A DK462084A DK462084D0 DK 462084 D0 DK462084 D0 DK 462084D0 DK 462084 A DK462084 A DK 462084A DK 462084 A DK462084 A DK 462084A DK 462084 D0 DK462084 D0 DK 462084D0
Authority
DK
Denmark
Prior art keywords
force transducer
transducer
force
Prior art date
Application number
DK462084A
Other languages
English (en)
Other versions
DK462084A (da
Inventor
J Scott Strachan
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of DK462084D0 publication Critical patent/DK462084D0/da
Publication of DK462084A publication Critical patent/DK462084A/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • G01L1/162—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/80—Piezoelectric polymers, e.g. PVDF
DK462084A 1983-09-28 1984-09-27 Krafttransducer DK462084A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838325861A GB8325861D0 (en) 1983-09-28 1983-09-28 Force transducer

Publications (2)

Publication Number Publication Date
DK462084D0 true DK462084D0 (da) 1984-09-27
DK462084A DK462084A (da) 1985-03-29

Family

ID=10549371

Family Applications (1)

Application Number Title Priority Date Filing Date
DK462084A DK462084A (da) 1983-09-28 1984-09-27 Krafttransducer

Country Status (8)

Country Link
US (2) US4600855A (da)
EP (1) EP0139495B1 (da)
JP (1) JPS60150680A (da)
CA (1) CA1218869A (da)
DE (1) DE3478141D1 (da)
DK (1) DK462084A (da)
GB (2) GB8325861D0 (da)
MX (1) MX158593A (da)

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FR2490877A1 (fr) * 1980-09-19 1982-03-26 Thomson Csf Procede de fabrication de films polymeres piezoelectriques
US4435666A (en) * 1981-05-26 1984-03-06 Nippon Electric Co., Ltd. Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator
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Also Published As

Publication number Publication date
JPS60150680A (ja) 1985-08-08
EP0139495A3 (en) 1986-04-30
EP0139495B1 (en) 1989-05-10
CA1218869A (en) 1987-03-10
MX158593A (es) 1989-02-16
EP0139495A2 (en) 1985-05-02
GB2148504B (en) 1987-01-07
GB2148504A (en) 1985-05-30
DE3478141D1 (en) 1989-06-15
GB8325861D0 (en) 1983-11-02
US4600855A (en) 1986-07-15
GB8424577D0 (en) 1984-11-07
US4739211A (en) 1988-04-19
DK462084A (da) 1985-03-29

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