DE2331867A1 - Lichtsonde - Google Patents

Lichtsonde

Info

Publication number
DE2331867A1
DE2331867A1 DE2331867A DE2331867A DE2331867A1 DE 2331867 A1 DE2331867 A1 DE 2331867A1 DE 2331867 A DE2331867 A DE 2331867A DE 2331867 A DE2331867 A DE 2331867A DE 2331867 A1 DE2331867 A1 DE 2331867A1
Authority
DE
Germany
Prior art keywords
plunger
tubular
light
hollow
contact switch
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.)
Pending
Application number
DE2331867A
Other languages
German (de)
English (en)
Inventor
Norman F Jones
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2331867A1 publication Critical patent/DE2331867A1/de
Pending legal-status Critical Current

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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3897—Connectors fixed to housings, casing, frames or circuit boards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Details Of Measuring Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE2331867A 1972-06-29 1973-06-22 Lichtsonde Pending DE2331867A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26762672A 1972-06-29 1972-06-29

Publications (1)

Publication Number Publication Date
DE2331867A1 true DE2331867A1 (de) 1974-01-24

Family

ID=23019554

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2331867A Pending DE2331867A1 (de) 1972-06-29 1973-06-22 Lichtsonde

Country Status (7)

Country Link
US (1) US3749932A (enExample)
JP (1) JPS4952929A (enExample)
CA (1) CA1027270A (enExample)
DE (1) DE2331867A1 (enExample)
FR (1) FR2191785A5 (enExample)
GB (1) GB1423535A (enExample)
SE (1) SE382700B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56820B2 (enExample) * 1972-12-13 1981-01-09
US3904269A (en) * 1974-01-28 1975-09-09 Us Navy Fiber optic cable connector
JPS5236933A (en) * 1975-09-19 1977-03-22 Canon Inc Pen input device
JPS5824817B2 (ja) * 1975-10-31 1983-05-24 三菱レイヨン株式会社 ライトペン
FR2359406A1 (fr) * 1976-07-23 1978-02-17 Sterndent Corp Colorimetre trichromatique et procede d'utilisation d'un tel colorimetre pour la fabrication de dents artificielles ou analogues
US4109146A (en) * 1977-04-25 1978-08-22 Northern Telecom Limited Pressure actuated light pen
JPS58106427A (ja) * 1981-12-18 1983-06-24 Terumo Corp 電子体温計
US4490607A (en) * 1982-07-22 1984-12-25 Igt Pinhole objective fibre optic light pen
US4575627A (en) * 1983-09-14 1986-03-11 Igt Molded light pen with lens with water impervious housing
US4695831A (en) * 1985-05-06 1987-09-22 Humphrey Instruments, Inc. Light pen having actuating accelerometer
TWM322028U (en) * 2007-01-15 2007-11-11 Era Optoelectronics Inc Luminous pen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199078A (en) * 1960-02-05 1965-08-03 Ibm Character identification device
US3104930A (en) * 1960-11-14 1963-09-24 Victor Comptometer Corp Graphic communication recording device
US3247391A (en) * 1962-10-11 1966-04-19 Burroughs Corp Light gun with coaxially positioned elements
JPS4525361Y1 (enExample) * 1966-05-04 1970-10-05
US3498692A (en) * 1967-11-09 1970-03-03 Philco Ford Corp Light pen
US3528295A (en) * 1968-06-25 1970-09-15 Burroughs Corp Stylus with pressure responsive transducer
JPS5551390B1 (enExample) * 1969-04-10 1980-12-24
US3626483A (en) * 1969-07-16 1971-12-07 Science Accessories Corp Spark pen

Also Published As

Publication number Publication date
US3749932A (en) 1973-07-31
FR2191785A5 (enExample) 1974-02-01
JPS4952929A (enExample) 1974-05-23
CA1027270A (en) 1978-02-28
SE382700B (sv) 1976-02-09
GB1423535A (en) 1976-02-04

Similar Documents

Publication Publication Date Title
DE3855420T2 (de) Schreibgerät
DE2331867A1 (de) Lichtsonde
DE3837048A1 (de) Lasergeraet
DE2203357A1 (de) Otoskop
DE1029707B (de) Kugelschreiber
DE1765461A1 (de) Federkontakt
DE19915771C1 (de) System zum Aufnehmen und Abgeben von Fluidvolumina
DE3319994C2 (de) Mechanischer Bleistift
EP0226726A2 (de) Optische Schalteinrichtung
DE3018850A1 (de) Druckbleistift mit minenfuehler
DE2413488C3 (de) Lichtstift für einen Bildschirm-Arbeitsplatz
DE2320952C2 (de) Opto-etektronfscher Lesestab zur manuellen Abtastung grafischer Informationen
DE6928766U (de) Vorrichtung zur bestimmung der lage einer radioaktiven quelle
DE3209208A1 (de) Elektrische pruefspitze
DE822945C (de) Druckfuellbleistift
DE69119225T2 (de) Drehbleistift
DE1018751B (de) Schreibgeraet mit einer durch Schalter zu betaetigenden Beleuchtungseinrichtung
DE2616439A1 (de) Mehrfach-minenschreibstift
DE644550C (de) Wechselbleistift mit durch Schieber einzeln in Fuehrungsschlitzen in der Mantelhuelse verschiebbaren Minentraegern
DE1269012B (de) Kugelschreiber
DE2838049A1 (de) Fuellbleistift
DE3142011C2 (de) Meßuhr mit Auslöseeinrichtung
DE714769C (de) Druckfuellbleistift mit einer Minenfoerderklemmzange
DE948307C (de) Vorschubmechanik fuer Schreibmittel, insbesondere Kugelschreibminen
DE3323688A1 (de) Druckmechanik in einem fuellminenstift

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee