FR2146796A5 - - Google Patents

Info

Publication number
FR2146796A5
FR2146796A5 FR7225817A FR7225817A FR2146796A5 FR 2146796 A5 FR2146796 A5 FR 2146796A5 FR 7225817 A FR7225817 A FR 7225817A FR 7225817 A FR7225817 A FR 7225817A FR 2146796 A5 FR2146796 A5 FR 2146796A5
Authority
FR
France
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
FR7225817A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2146796A5 publication Critical patent/FR2146796A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
    • B23Q11/0028—Arrangements compensating weight or flexion on parts of the machine by actively reacting to a change of the configuration of the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/022—Draughting machines or drawing devices for keeping parallelism automatic
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Control Of Position Or Direction (AREA)
FR7225817A 1971-07-19 1972-07-18 Expired FR2146796A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16359771A 1971-07-19 1971-07-19

Publications (1)

Publication Number Publication Date
FR2146796A5 true FR2146796A5 (en) 1973-03-02

Family

ID=22590725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7225817A Expired FR2146796A5 (en) 1971-07-19 1972-07-18

Country Status (10)

Country Link
JP (1) JPS5518924B1 (en)
AT (1) AT334647B (en)
BE (1) BE786426A (en)
CA (1) CA959105A (en)
CH (1) CH567941A5 (en)
DE (1) DE2233231C3 (en)
FR (1) FR2146796A5 (en)
GB (1) GB1399273A (en)
IL (1) IL39942A (en)
IT (1) IT958613B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458494A1 (en) * 1979-06-07 1981-01-02 Anfor Positioning device for light objects esp. microfiches - uses two linear hysteresis motors with sequentially switched electro-magnets to provide x-y motion
FR2510838A1 (en) * 1981-07-28 1983-02-04 Od Polt Institut Double-coordinate linear electric drive - has two=part moving core with ferromagnetic bridge and vertical slots for control windings

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5047116A (en) * 1973-08-31 1975-04-26
DE2809480C3 (en) 1978-03-04 1984-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Drawing device
JPS5572893U (en) * 1978-11-11 1980-05-20
JPS55176797U (en) * 1979-06-05 1980-12-18
SU1023574A1 (en) * 1980-04-19 1983-06-15 Одесский ордена Трудового Красного Знамени политехнический институт Electric drive
GB2136332B (en) * 1983-01-21 1986-09-03 Protocol Eng Ltd Improvements in or relating to computer controlled tools for the production of graphic material for use in colour printing or like processes
JPS6021794A (en) * 1983-07-19 1985-02-04 ジューキ株式会社 Automatic sewing machine
JPS6313586U (en) * 1986-07-08 1988-01-28
DE19807085B4 (en) * 1997-02-20 2005-06-23 Dreifke, Lars, Dr.-Ing. Direct drive with internal sensors and control device
DE29706348U1 (en) * 1997-04-10 1997-06-05 Festo Kg, 73734 Esslingen Device for evaluating positions of a position indicator
IT250391Y1 (en) * 2000-12-15 2003-09-10 I M Parpas S R L HANDLING GROUP FOR A SLIDE MOVABLE IN A CONTROLLED WAY
CN101666859B (en) * 2009-10-13 2012-05-30 上海理工大学 Drive feeding mechanism of dual-linear motor
DE102018209725A1 (en) * 2018-06-15 2019-12-19 Krones Ag Method and device for load identification of a transport element of a long stator linear motor system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376578A (en) * 1966-05-31 1968-04-02 Bruce A. Sawyer Magnetic positioning device
CH436751A (en) * 1966-05-31 1967-05-31 Contraves Ag Coordinatograph
US3457482A (en) * 1967-10-30 1969-07-22 Bruce A Sawyer Magnetic positioning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458494A1 (en) * 1979-06-07 1981-01-02 Anfor Positioning device for light objects esp. microfiches - uses two linear hysteresis motors with sequentially switched electro-magnets to provide x-y motion
FR2510838A1 (en) * 1981-07-28 1983-02-04 Od Polt Institut Double-coordinate linear electric drive - has two=part moving core with ferromagnetic bridge and vertical slots for control windings

Also Published As

Publication number Publication date
CH567941A5 (en) 1975-10-15
IT958613B (en) 1973-10-30
IL39942A0 (en) 1972-09-28
BE786426A (en) 1972-11-16
ATA619672A (en) 1976-05-15
JPS5518924B1 (en) 1980-05-22
AT334647B (en) 1976-01-25
GB1399273A (en) 1975-07-02
CA959105A (en) 1974-12-10
DE2233231B2 (en) 1980-09-18
DE2233231A1 (en) 1973-02-01
DE2233231C3 (en) 1981-06-19
IL39942A (en) 1974-12-31

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