GB1381519A - Positioning system - Google Patents

Positioning system

Info

Publication number
GB1381519A
GB1381519A GB4046172A GB4046172A GB1381519A GB 1381519 A GB1381519 A GB 1381519A GB 4046172 A GB4046172 A GB 4046172A GB 4046172 A GB4046172 A GB 4046172A GB 1381519 A GB1381519 A GB 1381519A
Authority
GB
United Kingdom
Prior art keywords
base member
head
movement
ribs
carries
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
GB4046172A
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.)
Xynetics Inc
Original Assignee
Xynetics Inc
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 Xynetics Inc filed Critical Xynetics Inc
Publication of GB1381519A publication Critical patent/GB1381519A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/18—Machines moving with multiple degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Magnetic Treatment Devices (AREA)
GB4046172A 1971-09-08 1972-08-31 Positioning system Expired GB1381519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17863771A 1971-09-08 1971-09-08

Publications (1)

Publication Number Publication Date
GB1381519A true GB1381519A (en) 1975-01-22

Family

ID=22653309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4046172A Expired GB1381519A (en) 1971-09-08 1972-08-31 Positioning system

Country Status (4)

Country Link
JP (1) JPS5714111B2 (enrdf_load_stackoverflow)
CA (1) CA972794A (enrdf_load_stackoverflow)
DE (1) DE2243622B2 (enrdf_load_stackoverflow)
GB (1) GB1381519A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959911A (enrdf_load_stackoverflow) * 1972-10-16 1974-06-11
JPS5527542B2 (enrdf_load_stackoverflow) * 1972-10-16 1980-07-21
JPS5567684U (enrdf_load_stackoverflow) * 1978-11-01 1980-05-09
JPS56156381U (enrdf_load_stackoverflow) * 1980-04-19 1981-11-21
JPS62147415A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd レンズ移動装置
JPS62147416A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd レンズ移動装置
JPS62147414A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd レンズ移動装置
JPS62151813A (ja) * 1985-12-26 1987-07-06 Matsushita Electric Ind Co Ltd レンズ移動装置
US4712027A (en) * 1986-03-21 1987-12-08 International Business Machines Corporation Radial pole linear reluctance motor
JPS6361210A (ja) * 1986-09-02 1988-03-17 Matsushita Electric Ind Co Ltd レンズ移動装置
JPH0390209U (enrdf_load_stackoverflow) * 1989-12-30 1991-09-13
US5093596A (en) * 1990-10-24 1992-03-03 Ibm Corporation Combined linear-rotary direct drive step motor
JP2803924B2 (ja) * 1991-07-09 1998-09-24 財団法人鉄道総合技術研究所 電磁空心コイル内静磁誘導可動磁子リニアモータ
DE19906657A1 (de) 1999-02-18 2000-08-24 Isad Electronic Sys Gmbh & Co Gaswechselventil mit elektromagnetischer Stelleinrichtung

Also Published As

Publication number Publication date
DE2243622B2 (de) 1978-12-07
DE2243622A1 (de) 1973-03-15
CA972794A (en) 1975-08-12
JPS5714111B2 (enrdf_load_stackoverflow) 1982-03-23
JPS4836612A (enrdf_load_stackoverflow) 1973-05-30

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Legal Events

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