FR1481220A - Dispositif de positionnement et de verrouillage magnétique - Google Patents

Dispositif de positionnement et de verrouillage magnétique

Info

Publication number
FR1481220A
FR1481220A FR06007776A FR06007776A FR1481220A FR 1481220 A FR1481220 A FR 1481220A FR 06007776 A FR06007776 A FR 06007776A FR 06007776 A FR06007776 A FR 06007776A FR 1481220 A FR1481220 A FR 1481220A
Authority
FR
France
Prior art keywords
locking device
magnetic positioning
positioning
magnetic
locking
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
FR06007776A
Other languages
English (en)
Inventor
Pierre Ferrand
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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 Compagnie IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR06007776A priority Critical patent/FR1481220A/fr
Application granted granted Critical
Publication of FR1481220A publication Critical patent/FR1481220A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR06007776A 1966-04-01 1966-04-01 Dispositif de positionnement et de verrouillage magnétique Expired FR1481220A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR06007776A FR1481220A (fr) 1966-04-01 1966-04-01 Dispositif de positionnement et de verrouillage magnétique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR06007776A FR1481220A (fr) 1966-04-01 1966-04-01 Dispositif de positionnement et de verrouillage magnétique

Publications (1)

Publication Number Publication Date
FR1481220A true FR1481220A (fr) 1967-05-19

Family

ID=1585181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR06007776A Expired FR1481220A (fr) 1966-04-01 1966-04-01 Dispositif de positionnement et de verrouillage magnétique

Country Status (1)

Country Link
FR (1) FR1481220A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113086762A (zh) * 2021-04-07 2021-07-09 日照邦威机电设备有限公司 一种可保持牵引力不受缆绳收卷圈数影响的绞盘

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113086762A (zh) * 2021-04-07 2021-07-09 日照邦威机电设备有限公司 一种可保持牵引力不受缆绳收卷圈数影响的绞盘

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