FR2377607A1 - Dispositif d'indication de position d'arbre tournant et de commande - Google Patents

Dispositif d'indication de position d'arbre tournant et de commande

Info

Publication number
FR2377607A1
FR2377607A1 FR7800498A FR7800498A FR2377607A1 FR 2377607 A1 FR2377607 A1 FR 2377607A1 FR 7800498 A FR7800498 A FR 7800498A FR 7800498 A FR7800498 A FR 7800498A FR 2377607 A1 FR2377607 A1 FR 2377607A1
Authority
FR
France
Prior art keywords
shaft
case
switches
signalling
display
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.)
Granted
Application number
FR7800498A
Other languages
English (en)
French (fr)
Other versions
FR2377607B1 (fi
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.)
WOLFORD BYRON
Original Assignee
WOLFORD BYRON
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 WOLFORD BYRON filed Critical WOLFORD BYRON
Publication of FR2377607A1 publication Critical patent/FR2377607A1/fr
Application granted granted Critical
Publication of FR2377607B1 publication Critical patent/FR2377607B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
FR7800498A 1977-01-12 1978-01-10 Dispositif d'indication de position d'arbre tournant et de commande Granted FR2377607A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75857777A 1977-01-12 1977-01-12

Publications (2)

Publication Number Publication Date
FR2377607A1 true FR2377607A1 (fr) 1978-08-11
FR2377607B1 FR2377607B1 (fi) 1983-09-23

Family

ID=25052244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800498A Granted FR2377607A1 (fr) 1977-01-12 1978-01-10 Dispositif d'indication de position d'arbre tournant et de commande

Country Status (1)

Country Link
FR (1) FR2377607A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112578853A (zh) * 2020-12-15 2021-03-30 安徽东升达精密机件有限公司 一种止停固定机构及基于该机构的笔记本电脑转轴

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717934A (en) * 1951-05-31 1955-09-13 Charles V Collins Automatic switch controlling mechanism
FR1112302A (fr) * 1954-10-08 1956-03-13 Interrupteurs commandés par transmetteur magnétique
GB967262A (en) * 1962-04-06 1964-08-19 Bayham Ltd Improvements in and relating to liquid level electric gaugeswitches
US3500082A (en) * 1967-08-15 1970-03-10 Manuel J Tolegian Drive unit for flexible shafts
FR2023494A1 (fi) * 1968-11-18 1970-08-21 Katsuji Fujiwara

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717934A (en) * 1951-05-31 1955-09-13 Charles V Collins Automatic switch controlling mechanism
FR1112302A (fr) * 1954-10-08 1956-03-13 Interrupteurs commandés par transmetteur magnétique
GB967262A (en) * 1962-04-06 1964-08-19 Bayham Ltd Improvements in and relating to liquid level electric gaugeswitches
US3500082A (en) * 1967-08-15 1970-03-10 Manuel J Tolegian Drive unit for flexible shafts
FR2023494A1 (fi) * 1968-11-18 1970-08-21 Katsuji Fujiwara

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112578853A (zh) * 2020-12-15 2021-03-30 安徽东升达精密机件有限公司 一种止停固定机构及基于该机构的笔记本电脑转轴
CN112578853B (zh) * 2020-12-15 2022-12-27 安徽东升达精密机件有限公司 一种止停固定机构及基于该机构的笔记本电脑转轴

Also Published As

Publication number Publication date
FR2377607B1 (fi) 1983-09-23

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 37/78

ST Notification of lapse