NL7702735A - Klokschijf. - Google Patents

Klokschijf.

Info

Publication number
NL7702735A
NL7702735A NL7702735A NL7702735A NL7702735A NL 7702735 A NL7702735 A NL 7702735A NL 7702735 A NL7702735 A NL 7702735A NL 7702735 A NL7702735 A NL 7702735A NL 7702735 A NL7702735 A NL 7702735A
Authority
NL
Netherlands
Prior art keywords
clock disc
clock
disc
Prior art date
Application number
NL7702735A
Other languages
English (en)
Dutch (nl)
Original Assignee
Siemens Ag
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
Priority claimed from DE19767610024 external-priority patent/DE7610024U/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NL7702735A publication Critical patent/NL7702735A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/28—Speed controlling, regulating, or indicating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
NL7702735A 1976-03-31 1977-03-14 Klokschijf. NL7702735A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19767610024 DE7610024U (de) 1976-03-31 Taktscheibe

Publications (1)

Publication Number Publication Date
NL7702735A true NL7702735A (nl) 1977-10-04

Family

ID=6663796

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7702735A NL7702735A (nl) 1976-03-31 1977-03-14 Klokschijf.

Country Status (6)

Country Link
US (1) US4087710A (forum.php)
BE (1) BE853098A (forum.php)
CH (1) CH604176A5 (forum.php)
GB (1) GB1511983A (forum.php)
IT (1) IT1076281B (forum.php)
NL (1) NL7702735A (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853575A (en) * 1984-08-31 1989-08-01 Black & Decker Inc. Tachometer generator
US5053656A (en) * 1989-12-18 1991-10-01 Ina Bearing Company, Inc. Sensing ring for rotational sensing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2110144A (en) * 1935-07-24 1938-03-08 Phillips Petroleum Co Mechanical oscillator
US2718603A (en) * 1953-04-21 1955-09-20 William B Mclean Reference voltage generator
DE1548004A1 (de) * 1963-04-04 1969-07-17 Reich Robert W Schaltungsanordnung zur kontaktlosen elektrischen Unterhaltung von Drehschwingungen
US3530323A (en) * 1969-06-05 1970-09-22 Peripheral Systems Corp Electromagnetic transducer apparatus using dc magnet input and electromagnetic pickup coil output

Also Published As

Publication number Publication date
BE853098A (fr) 1977-09-30
US4087710A (en) 1978-05-02
CH604176A5 (forum.php) 1978-08-31
GB1511983A (en) 1978-05-24
IT1076281B (it) 1985-04-27

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed