CA1315564C - Systeme de transmission de donnees sans fil - Google Patents

Systeme de transmission de donnees sans fil

Info

Publication number: CA1315564C
Authority: CA; Canada
Prior art keywords: shaft; data; transmitting; light; receiver
Prior art date: 1988-05-06
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 - Fee Related

Application number

CA000566125A

Other languages

English (en)

Inventor

David H. Biggs

Philip C. Hanifan

John K. Little

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.)

Bently Nevada Inc

Original Assignee

Bently Nevada Inc

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.)

1988-05-06

Filing date

1988-05-06

Publication date

1993-04-06

1988-05-06 Application filed by Bently Nevada Inc filed Critical Bently Nevada Inc

1988-05-06 Priority to CA000566125A priority Critical patent/CA1315564C/fr

1993-04-06 Application granted granted Critical

1993-04-06 Publication of CA1315564C publication Critical patent/CA1315564C/fr

2010-04-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000010168 coupling process Methods 0.000 title claims abstract description 25
230000008878 coupling Effects 0.000 title claims abstract description 23
238000005859 coupling reaction Methods 0.000 title claims abstract description 23
238000000034 method Methods 0.000 claims description 9
238000005286 illumination Methods 0.000 claims description 5
230000005540 biological transmission Effects 0.000 abstract description 3
230000000977 initiatory effect Effects 0.000 abstract 1
238000010586 diagram Methods 0.000 description 4
238000012546 transfer Methods 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000005452 bending Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000004880 explosion Methods 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
230000036039 immunity Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
238000007689 inspection Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
230000008054 signal transmission Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1

Landscapes

Arrangements For Transmission Of Measured Signals (AREA)
Optical Transform (AREA)

CA000566125A 1988-05-06 1988-05-06 Systeme de transmission de donnees sans fil Expired - Fee Related CA1315564C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000566125A CA1315564C (fr)	1988-05-06	1988-05-06	Systeme de transmission de donnees sans fil

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000566125A CA1315564C (fr)	1988-05-06	1988-05-06	Systeme de transmission de donnees sans fil

Publications (1)

Publication Number	Publication Date
CA1315564C true CA1315564C (fr)	1993-04-06

Family

ID=4137978

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000566125A Expired - Fee Related CA1315564C (fr)	1988-05-06	1988-05-06	Systeme de transmission de donnees sans fil

Country Status (1)

Country	Link
CA (1)	CA1315564C (fr)

1988
- 1988-05-06 CA CA000566125A patent/CA1315564C/fr not_active Expired - Fee Related

Similar Documents

Publication	Publication Date	Title
US5019814A (en)	1991-05-28	Wireless data coupling system and method
US4201911A (en)	1980-05-06	Shaft angle digitizer
EP0356090A3 (fr)	1991-11-21	Coupleur de données à fibres optiques
CA1315564C (fr)	1993-04-06	Systeme de transmission de donnees sans fil
US4703326A (en)	1987-10-27	Method and apparatus for measuring pressures in a rotor of a turbomachine
US8054063B2 (en)	2011-11-08	Motorcycle wheel speed transmission mechanism for speedmeter
GB2174222A (en)	1986-10-29	Remote operation of an electrical light switch
JP2013178828A (ja)	2013-09-09	高速・非接触計測データ通信システム
JPH01125697A (ja)	1989-05-18	無線データ結合システムとその方法
US5319196A (en)	1994-06-07	Optical rotation sensor
US4910408A (en)	1990-03-20	Fiberglass collar for data transfer from rotatable shaft
GB2040447A (en)	1980-08-28	Optical signal transmission apparatus
JP3833047B2 (ja)	2006-10-11	データ伝送システム
EP0039475B1 (fr)	1984-06-13	Coupleur de signal de données rotatif annulaire
CN112444287B (zh)	2024-04-30	传感器单元和具有至少一个这种传感器单元的传动装置
CN114754886A (zh)	2022-07-15	一种旋转部件测试系统的温度测量装置及方法
Jovanovic	2000	Optical transmission system for acquisition and measurement of the signals from the high-speed rotating shaft
JPH0385034A (ja)	1991-04-10	データ伝送併用型スリップリング
US5425132A (en)	1995-06-13	Robot hand apparatus with signal conversion sections
JPH0668373A (ja)	1994-03-11	回転体諸量送受信装置
RU147785U1 (ru)	2014-11-20	Магнитный преобразователь угла
JPH09167295A (ja)	1997-06-24	回転体光テレメータ
CN224156116U (zh)	2026-04-24	一种电子注射仪
CN210638716U (zh)	2020-05-29	适用于水泥包装设备的编码器
SU1540002A1 (ru)	1990-01-30	Преобразователь угол-код

Legal Events

Date	Code	Title	Description
1995-10-08	MKLA	Lapsed