JPS554221A - Ridig trolley wire structure - Google Patents

Ridig trolley wire structure

Info

Publication number
JPS554221A
JPS554221A JP7611478A JP7611478A JPS554221A JP S554221 A JPS554221 A JP S554221A JP 7611478 A JP7611478 A JP 7611478A JP 7611478 A JP7611478 A JP 7611478A JP S554221 A JPS554221 A JP S554221A
Authority
JP
Japan
Prior art keywords
projection
trolley wire
base
moisture
stainless steel
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
JP7611478A
Other languages
Japanese (ja)
Other versions
JPS5748406B2 (en
Inventor
Tomio Ozeki
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.)
NIPPON KOKU KK
Japan Airlines Co Ltd
Original Assignee
NIPPON KOKU KK
Japan Airlines Co Ltd
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 NIPPON KOKU KK, Japan Airlines Co Ltd filed Critical NIPPON KOKU KK
Priority to JP7611478A priority Critical patent/JPS554221A/en
Publication of JPS554221A publication Critical patent/JPS554221A/en
Publication of JPS5748406B2 publication Critical patent/JPS5748406B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

PURPOSE: To provide an high speed current collecting rigid trolley wire having superior corrosion resistance and contact accuracy by forming the contacting surface of a contactor by stainless steel and coating the projection of the wire body with moisture-proof material.
CONSTITUTION: Alluminum trolley wire body 1 consists of a base 2 assembled via rotatable rollers 6, 6 with a support 5 intermittently installed along the track of a vehicle, a projection 3 extended substantially in T shape from the top surface of the base 2, and caulking lugs 4, 4 opposited provided on the upper surface of the base 2 via the projection 3. There are further provided a stainless steel bent coating plate 7 secured to the body 1 as gripped by a pair of caulked lugs 4, 4 and a moisture-proof material 9 interposed between the plate 7 and the projection 3.
COPYRIGHT: (C)1980,JPO&Japio
JP7611478A 1978-06-23 1978-06-23 Ridig trolley wire structure Granted JPS554221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7611478A JPS554221A (en) 1978-06-23 1978-06-23 Ridig trolley wire structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7611478A JPS554221A (en) 1978-06-23 1978-06-23 Ridig trolley wire structure

Publications (2)

Publication Number Publication Date
JPS554221A true JPS554221A (en) 1980-01-12
JPS5748406B2 JPS5748406B2 (en) 1982-10-15

Family

ID=13595863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7611478A Granted JPS554221A (en) 1978-06-23 1978-06-23 Ridig trolley wire structure

Country Status (1)

Country Link
JP (1) JPS554221A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148037U (en) * 1981-03-13 1982-09-17
WO1993009972A1 (en) * 1991-11-13 1993-05-27 Inesscon, Inc. Power conductor rail
US5310032A (en) * 1991-11-13 1994-05-10 Plichta Dietmar G Power conductor rail

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148037U (en) * 1981-03-13 1982-09-17
WO1993009972A1 (en) * 1991-11-13 1993-05-27 Inesscon, Inc. Power conductor rail
US5263561A (en) * 1991-11-13 1993-11-23 Inesscon, Inc. Power conductor rail
US5310032A (en) * 1991-11-13 1994-05-10 Plichta Dietmar G Power conductor rail

Also Published As

Publication number Publication date
JPS5748406B2 (en) 1982-10-15

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