DE2400750C3 - Elektrischer Drehschalter mit einer Isolierstoffplatte und zwei Rotoren - Google Patents

Elektrischer Drehschalter mit einer Isolierstoffplatte und zwei Rotoren

Info

Publication number
DE2400750C3
DE2400750C3 DE19742400750 DE2400750A DE2400750C3 DE 2400750 C3 DE2400750 C3 DE 2400750C3 DE 19742400750 DE19742400750 DE 19742400750 DE 2400750 A DE2400750 A DE 2400750A DE 2400750 C3 DE2400750 C3 DE 2400750C3
Authority
DE
Germany
Prior art keywords
rotor
rotary switch
opening
circuit board
insulating
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
DE19742400750
Other languages
German (de)
English (en)
Other versions
DE2400750A1 (de
DE2400750B2 (de
Inventor
Herbert 8500 Nuernberg Wittmann
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz 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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Priority to DE19747400506 priority Critical patent/DE7400506U/de
Priority to DE19742400750 priority patent/DE2400750C3/de
Priority to FR7500430A priority patent/FR2257137B1/fr
Publication of DE2400750A1 publication Critical patent/DE2400750A1/de
Priority to GB3212575A priority patent/GB1511676A/en
Publication of DE2400750B2 publication Critical patent/DE2400750B2/de
Application granted granted Critical
Publication of DE2400750C3 publication Critical patent/DE2400750C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
    • H01H19/585—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch provided with printed circuit contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob
    • H01H2019/143—Operating parts, e.g. turn knob having at least two concentric turn knobs

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
DE19742400750 1974-01-08 1974-01-08 Elektrischer Drehschalter mit einer Isolierstoffplatte und zwei Rotoren Expired DE2400750C3 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19747400506 DE7400506U (de) 1974-01-08 1974-01-08 Elektrischer Drehschalter
DE19742400750 DE2400750C3 (de) 1974-01-08 1974-01-08 Elektrischer Drehschalter mit einer Isolierstoffplatte und zwei Rotoren
FR7500430A FR2257137B1 (enExample) 1974-01-08 1975-01-08
GB3212575A GB1511676A (en) 1974-01-08 1975-07-31 Electrical rotary switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742400750 DE2400750C3 (de) 1974-01-08 1974-01-08 Elektrischer Drehschalter mit einer Isolierstoffplatte und zwei Rotoren

Publications (3)

Publication Number Publication Date
DE2400750A1 DE2400750A1 (de) 1975-07-10
DE2400750B2 DE2400750B2 (de) 1978-05-03
DE2400750C3 true DE2400750C3 (de) 1979-01-04

Family

ID=5904346

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19742400750 Expired DE2400750C3 (de) 1974-01-08 1974-01-08 Elektrischer Drehschalter mit einer Isolierstoffplatte und zwei Rotoren
DE19747400506 Expired DE7400506U (de) 1974-01-08 1974-01-08 Elektrischer Drehschalter

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19747400506 Expired DE7400506U (de) 1974-01-08 1974-01-08 Elektrischer Drehschalter

Country Status (3)

Country Link
DE (2) DE2400750C3 (enExample)
FR (1) FR2257137B1 (enExample)
GB (1) GB1511676A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2954393C2 (de) * 1979-07-14 1987-03-05 Metrawatt GmbH, 8500 Nürnberg Stufendrehschalter für analoge Vielfachmeßgeräte
DE2928558A1 (de) 1979-07-14 1981-01-29 Metrawatt Gmbh Messgeraet
FR2542038B1 (fr) * 1983-03-03 1985-06-28 Ducellier & Cie Distributeur d'allumage pour moteurs a combustion interne
AU2195101A (en) 1999-12-10 2001-06-18 Gentech Investment Group Ag Man-machine interface

Also Published As

Publication number Publication date
DE2400750A1 (de) 1975-07-10
FR2257137A1 (enExample) 1975-08-01
FR2257137B1 (enExample) 1981-03-06
DE7400506U (de) 1976-03-04
DE2400750B2 (de) 1978-05-03
GB1511676A (en) 1978-05-24

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee