CA1208293A - Commutateur de detection pour sonde de transmission amovible - Google Patents

Commutateur de detection pour sonde de transmission amovible

Info

Publication number: CA1208293A
Authority: CA; Canada
Prior art keywords: coupler assembly; plunger; communication; magnet; face portion
Prior art date: 1983-12-09
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

CA000442978A

Other languages

English (en)

Inventor

Ansell W. Palmer

Richard A. Balch

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.)

General Electric Co

Original Assignee

General Electric Co

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.)

1983-12-09

Filing date

1983-12-09

Publication date

1986-07-22

1983-12-09 Application filed by General Electric Co filed Critical General Electric Co

1983-12-09 Priority to CA000442978A priority Critical patent/CA1208293A/fr

1986-07-22 Application granted granted Critical

1986-07-22 Publication of CA1208293A publication Critical patent/CA1208293A/fr

Status Expired legal-status Critical Current

Links

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238000005859 coupling reaction Methods 0.000 claims abstract description 10
230000003287 optical effect Effects 0.000 claims description 71
230000000712 assembly Effects 0.000 claims description 13
238000000429 assembly Methods 0.000 claims description 13
239000004020 conductor Substances 0.000 claims description 6
238000012546 transfer Methods 0.000 claims description 6
230000003213 activating effect Effects 0.000 claims 4
230000000994 depressogenic effect Effects 0.000 abstract description 3
230000000881 depressing effect Effects 0.000 abstract 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
230000013011 mating Effects 0.000 description 13
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229910052742 iron Inorganic materials 0.000 description 8
230000004907 flux Effects 0.000 description 4
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230000004913 activation Effects 0.000 description 3
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230000001939 inductive effect Effects 0.000 description 3
230000011664 signaling Effects 0.000 description 3
125000006850 spacer group Chemical group 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
230000007175 bidirectional communication Effects 0.000 description 2
230000002401 inhibitory effect Effects 0.000 description 2
230000001681 protective effect Effects 0.000 description 2
238000007789 sealing Methods 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000004593 Epoxy Substances 0.000 description 1
208000003251 Pruritus Diseases 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
239000004568 cement Substances 0.000 description 1
238000013461 design Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
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238000012545 processing Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1

Landscapes

Arrangements For Transmission Of Measured Signals (AREA)

CA000442978A 1983-12-09 1983-12-09 Commutateur de detection pour sonde de transmission amovible Expired CA1208293A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000442978A CA1208293A (fr)	1983-12-09	1983-12-09	Commutateur de detection pour sonde de transmission amovible

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000442978A CA1208293A (fr)	1983-12-09	1983-12-09	Commutateur de detection pour sonde de transmission amovible

Publications (1)

Publication Number	Publication Date
CA1208293A true CA1208293A (fr)	1986-07-22

Family

ID=4126710

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000442978A Expired CA1208293A (fr)	1983-12-09	1983-12-09	Commutateur de detection pour sonde de transmission amovible

Country Status (1)

Country	Link
CA (1)	CA1208293A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5033112A (en) *	1987-07-13	1991-07-16	Northern Telecom Limited	Closed loop, programmable power and communication system

1983
- 1983-12-09 CA CA000442978A patent/CA1208293A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5033112A (en) *	1987-07-13	1991-07-16	Northern Telecom Limited	Closed loop, programmable power and communication system

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Legal Events

Date	Code	Title	Description
2003-12-09	MKEX	Expiry