JPS58152604U - Optical signal transmission mechanism - Google Patents

Optical signal transmission mechanism

Info

Publication number
JPS58152604U
JPS58152604U JP1982050337U JP5033782U JPS58152604U JP S58152604 U JPS58152604 U JP S58152604U JP 1982050337 U JP1982050337 U JP 1982050337U JP 5033782 U JP5033782 U JP 5033782U JP S58152604 U JPS58152604 U JP S58152604U
Authority
JP
Japan
Prior art keywords
optical transmission
optical signal
base
fixed
rotating
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
JP1982050337U
Other languages
Japanese (ja)
Other versions
JPS6315841Y2 (en
Inventor
市場　明典
Original Assignee
株式会社加藤製作所
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 株式会社加藤製作所 filed Critical 株式会社加藤製作所
Priority to JP1982050337U priority Critical patent/JPS58152604U/en
Priority to EP83103288A priority patent/EP0091115B1/en
Priority to DE8383103288T priority patent/DE3367473D1/en
Publication of JPS58152604U publication Critical patent/JPS58152604U/en
Application granted granted Critical
Publication of JPS6315841Y2 publication Critical patent/JPS6315841Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ないし第３図はこの考案の一実施例を示し、第１
図は機構の構成を示す概略図１．第２図は組合された両
光伝送半体の縦断面図、第３図は光信号の伝送を状態を
示す両光伝送半休の横断面図、第４図および第５図はこ
の考案の他の実施例をそれぞれ示し、第４図は機構の断
面図、第５図は両光伝送半休の横断面図である。 １・・・固定ベース、３・・・固定側半割光ファイバ体
ミ４．７・・・連結光ファイバ、５・・・回転軸（回転
ベース）、６・・・回転側半割光フアイバ体。Figures 1 to 3 show one embodiment of this invention.
The figure is a schematic diagram showing the structure of the mechanism. Fig. 2 is a vertical cross-sectional view of the combined optical transmission halves, Fig. 3 is a cross-sectional view of the two optical transmission halves showing the state of optical signal transmission, and Figs. 4 and 5 are the other half of this invention. FIG. 4 is a cross-sectional view of the mechanism, and FIG. 5 is a cross-sectional view of the two-way optical transmission. DESCRIPTION OF SYMBOLS 1... Fixed base, 3... Fixed side half-split optical fiber body 4.7... Connecting optical fiber, 5... Rotating shaft (rotating base), 6... Rotating side half-split optical fiber body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 固定ベースに断面半円形状の内周面を反対面に形成した
輪状の固定側光伝送半休を設けるとともに、上記固定ベ
ースに対して相対的に回転される回転ベースに上記固定
側光伝送半休と対をなす同じく断面半円形状の内周面を
反射面に形成した輪状の回転側光伝送半休を設け、これ
ら各光伝送半休相互の開口部を近接対向させかつこれら
上記各光伝送半休相互を相対的に回転可能に設け、固定
側もしくは回転側光伝送半体内の一方に入射された光信
号をこれら光伝送半体内で伝送して他方の光伝送半休か
ら出射させることにより、上記固定ベースと回転ベース
との間における光信号の伝達を行うことを特徴とする光
信号伝送機構。A fixed base is provided with a ring-shaped fixed side optical transmission half whose inner circumferential surface having a semicircular cross section is formed on the opposite surface, and a rotating base that rotates relative to the fixed base is provided with the fixed side optical transmission half. A pair of ring-shaped rotating side optical transmission half-holes each having an inner circumferential surface with a semicircular cross-sectional shape as a reflective surface is provided, and the openings of these optical transmission half-holes are closely opposed to each other. The above-mentioned fixed base and the fixed base are provided so as to be relatively rotatable, and an optical signal incident on one of the fixed side or rotating side optical transmission halves is transmitted within these optical transmission halves and emitted from the other optical transmission half. An optical signal transmission mechanism characterized by transmitting optical signals between it and a rotating base.
JP1982050337U 1982-04-07 1982-04-07 Optical signal transmission mechanism Granted JPS58152604U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1982050337U JPS58152604U (en) 1982-04-07 1982-04-07 Optical signal transmission mechanism
EP83103288A EP0091115B1 (en) 1982-04-07 1983-04-05 Construction machine
DE8383103288T DE3367473D1 (en) 1982-04-07 1983-04-05 Construction machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982050337U JPS58152604U (en) 1982-04-07 1982-04-07 Optical signal transmission mechanism

Publications (2)

Publication Number Publication Date
JPS58152604U true JPS58152604U (en) 1983-10-13
JPS6315841Y2 JPS6315841Y2 (en) 1988-05-06

Family

ID=30061140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982050337U Granted JPS58152604U (en) 1982-04-07 1982-04-07 Optical signal transmission mechanism

Country Status (1)

Country Link
JP (1) JPS58152604U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62187821A (en) * 1986-02-14 1987-08-17 Sony Corp Optical rotary coupler
JP2007088939A (en) * 2005-09-22 2007-04-05 Fujitsu Ltd Mobile terminal device
JP2009147944A (en) * 2007-12-17 2009-07-02 Siemens Ag Dll clock signal generating circuit capable of correcting distorted duty ratio

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427669A (en) * 1977-08-03 1979-03-01 Japan Aviation Electron Slip ring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427669A (en) * 1977-08-03 1979-03-01 Japan Aviation Electron Slip ring

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62187821A (en) * 1986-02-14 1987-08-17 Sony Corp Optical rotary coupler
JP2007088939A (en) * 2005-09-22 2007-04-05 Fujitsu Ltd Mobile terminal device
JP4567563B2 (en) * 2005-09-22 2010-10-20 富士通株式会社 Portable terminal device, hinge device, cylindrical member, and optical communication system
JP2009147944A (en) * 2007-12-17 2009-07-02 Siemens Ag Dll clock signal generating circuit capable of correcting distorted duty ratio
EP2072011B1 (en) * 2007-12-17 2014-07-16 Siemens Aktiengesellschaft Assembly made from two elements which are rotatable relative to one another

Also Published As

Publication number Publication date
JPS6315841Y2 (en) 1988-05-06

Similar Documents

Publication Publication Date Title
JPS6095218U (en) rotating coupling device
JPS58152604U (en) Optical signal transmission mechanism
JPS59157149U (en) Final reduction gearing
JPS59166207U (en) optical rotary joint
JPS6128164Y2 (en)
JPS61162814U (en)
JPS6093057U (en) steering device
JPS5938404U (en) fiber optic cable
JPS5988548U (en) oil damper
JPS6037813U (en) optical rotary sensor
JPS6089455U (en) rotation transmission device
JPS5840710U (en) Multi-core optical rotary joint
JPS58149623U (en) bearing structure
JPS6090678U (en) Wind direction anemometer
JPS5868701U (en) Waveguide rotation device
JPH0371304U (en)
JPS593012U (en) End structure of rotation transmission cable
JPS589195U (en) music box toy
JPS5958239U (en) Mechanical continuously variable transmission
JPS6023770U (en) Structure of the second hand wheel
JPS5979633U (en) clutch mechanism
JPS6094608U (en) Optical fiber coupling device
JPS63200934U (en)
JPS6052412U (en) refraction mechanism
JPS5825832U (en) power transmission device