DD219076A3 - Schalter - Google Patents

Schalter Download PDF

Info

Publication number
DD219076A3
DD219076A3 DD24551082A DD24551082A DD219076A3 DD 219076 A3 DD219076 A3 DD 219076A3 DD 24551082 A DD24551082 A DD 24551082A DD 24551082 A DD24551082 A DD 24551082A DD 219076 A3 DD219076 A3 DD 219076A3
Authority
DD
German Democratic Republic
Prior art keywords
radiation
switch
optical fibers
light
optical
Prior art date
Application number
DD24551082A
Other languages
German (de)
English (en)
Inventor
Heinrich V Dehn Rotfelser
Werner Baumgaertel
Roland Dallendoerfer
Gottfried Neumaerker
Original Assignee
Hermsdorf Keramik Veb
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 Hermsdorf Keramik Veb filed Critical Hermsdorf Keramik Veb
Priority to DD24551082A priority Critical patent/DD219076A3/de
Priority to DE19833332870 priority patent/DE3332870A1/de
Priority to AT329783A priority patent/ATA329783A/de
Priority to SU837773164A priority patent/SU1494213A1/ru
Priority to CS834083A priority patent/CS264011B1/cs
Priority to GB8332000A priority patent/GB2131543B/en
Priority to HU414683A priority patent/HU186317B/hu
Publication of DD219076A3 publication Critical patent/DD219076A3/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3522—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element enabling or impairing total internal reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H03K17/9638—Optical touch switches using a light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3574—Mechanical force, e.g. pressure variations

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
DD24551082A 1982-12-03 1982-12-03 Schalter DD219076A3 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DD24551082A DD219076A3 (de) 1982-12-03 1982-12-03 Schalter
DE19833332870 DE3332870A1 (de) 1982-12-03 1983-09-12 Schalter
AT329783A ATA329783A (de) 1982-12-03 1983-09-15 Optischer schalter
SU837773164A SU1494213A1 (ru) 1982-12-03 1983-10-31 Оптический переключатель
CS834083A CS264011B1 (en) 1982-12-03 1983-11-11 Switch
GB8332000A GB2131543B (en) 1982-12-03 1983-11-30 Switch
HU414683A HU186317B (en) 1982-12-03 1983-12-02 Switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD24551082A DD219076A3 (de) 1982-12-03 1982-12-03 Schalter

Publications (1)

Publication Number Publication Date
DD219076A3 true DD219076A3 (de) 1985-02-20

Family

ID=5542956

Family Applications (1)

Application Number Title Priority Date Filing Date
DD24551082A DD219076A3 (de) 1982-12-03 1982-12-03 Schalter

Country Status (7)

Country Link
AT (1) ATA329783A (hu)
CS (1) CS264011B1 (hu)
DD (1) DD219076A3 (hu)
DE (1) DE3332870A1 (hu)
GB (1) GB2131543B (hu)
HU (1) HU186317B (hu)
SU (1) SU1494213A1 (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742309A1 (de) * 1997-09-25 1999-04-01 Porsche Ag Bedienvorrichtung für einen elektrisch bedienbaren Fahrzeugsitz
GB2409515A (en) * 2003-12-24 2005-06-29 Nokia Corp Analogue navigation device utilising differing refractive indices
DE102005021008B4 (de) * 2004-05-04 2011-06-16 Leoni Ag Optischer Schalter oder Taster
DE102004052932B4 (de) * 2004-10-29 2007-09-20 Klawonn, Joachim, Dipl.-Ing.(FH) Sensorfeld

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426475A (en) * 1973-06-21 1976-02-25 Plessey Co Ltd Optical fibre switch
GB1485104A (en) * 1976-05-06 1977-09-08 Standard Telephones Cables Ltd Fibre optic switch arrangement

Also Published As

Publication number Publication date
SU1494213A1 (ru) 1989-07-15
ATA329783A (de) 1988-11-15
CS264011B1 (en) 1989-05-12
GB2131543A (en) 1984-06-20
HU186317B (en) 1985-07-29
GB8332000D0 (en) 1984-01-04
DE3332870A1 (de) 1984-08-09
GB2131543B (en) 1986-09-10

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee