GB1521709A - Linear tachometer - Google Patents

Linear tachometer

Info

Publication number
GB1521709A
GB1521709A GB4380675A GB4380675A GB1521709A GB 1521709 A GB1521709 A GB 1521709A GB 4380675 A GB4380675 A GB 4380675A GB 4380675 A GB4380675 A GB 4380675A GB 1521709 A GB1521709 A GB 1521709A
Authority
GB
United Kingdom
Prior art keywords
coil
magnet
linear
axis
oct
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.)
Expired
Application number
GB4380675A
Other languages
English (en)
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.)
Mannesmann Demag AG
Original Assignee
Demag 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
Application filed by Demag AG filed Critical Demag AG
Publication of GB1521709A publication Critical patent/GB1521709A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • 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
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
    • 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
    • G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
    • G01P3/52—Devices characterised by the use of electric or magnetic means for measuring linear speed by measuring amplitude of generated current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
GB4380675A 1974-10-24 1975-10-24 Linear tachometer Expired GB1521709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742450452 DE2450452C3 (de) 1974-10-24 1974-10-24 Lineartachometer

Publications (1)

Publication Number Publication Date
GB1521709A true GB1521709A (en) 1978-08-16

Family

ID=5929007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4380675A Expired GB1521709A (en) 1974-10-24 1975-10-24 Linear tachometer

Country Status (4)

Country Link
CH (1) CH607056A5 (cs)
DE (1) DE2450452C3 (cs)
GB (1) GB1521709A (cs)
IT (1) IT1043548B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112684200A (zh) * 2020-12-09 2021-04-20 江苏大学 一种应用于海水淡化系统的转速监测仪

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909190C1 (cs) * 1989-03-21 1990-08-30 August Bilstein Gmbh & Co Kg, 5828 Ennepetal, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112684200A (zh) * 2020-12-09 2021-04-20 江苏大学 一种应用于海水淡化系统的转速监测仪

Also Published As

Publication number Publication date
IT1043548B (it) 1980-02-29
DE2450452A1 (de) 1975-10-30
CH607056A5 (cs) 1978-11-30
DE2450452B2 (de) 1977-09-01
DE2450452C3 (de) 1978-05-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee