CA2028910C - Rails conducteurs - Google Patents

Rails conducteurs

Info

Publication number: CA2028910C
Authority: CA; Canada
Prior art keywords: main body; facing layer; strips; longitudinal; aluminium
Prior art date: 1990-10-30
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 - Lifetime

Application number

CA002028910A

Other languages

English (en)

Other versions

CA2028910A1 (fr

Inventor

David Julian Hartland

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.)

Brecknell Willis and Co Ltd

Original Assignee

Brecknell Willis and 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.)

1990-10-30

Filing date

1990-10-30

Publication date

1994-07-12

1990-10-30 Application filed by Brecknell Willis and Co Ltd filed Critical Brecknell Willis and Co Ltd

1990-10-30 Priority to CA002028910A priority Critical patent/CA2028910C/fr

1992-05-01 Publication of CA2028910A1 publication Critical patent/CA2028910A1/fr

1994-07-12 Application granted granted Critical

1994-07-12 Publication of CA2028910C publication Critical patent/CA2028910C/fr

2010-10-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000004020 conductor Substances 0.000 title claims abstract description 27
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
239000004411 aluminium Substances 0.000 claims abstract description 19
229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
238000003466 welding Methods 0.000 claims abstract description 18
239000010935 stainless steel Substances 0.000 claims abstract description 6
229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
239000010410 layer Substances 0.000 claims description 45
238000000034 method Methods 0.000 claims description 16
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 15
210000001364 upper extremity Anatomy 0.000 claims description 11
238000004519 manufacturing process Methods 0.000 claims description 7
238000003754 machining Methods 0.000 claims description 6
230000000694 effects Effects 0.000 claims description 4
238000001125 extrusion Methods 0.000 claims description 4
229910000838 Al alloy Inorganic materials 0.000 claims description 3
238000005452 bending Methods 0.000 claims description 3
239000002344 surface layer Substances 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910001209 Low-carbon steel Inorganic materials 0.000 claims description 2
238000010276 construction Methods 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
210000003141 lower extremity Anatomy 0.000 claims description 2
239000011253 protective coating Substances 0.000 claims description 2
239000000463 material Substances 0.000 description 7
239000004519 grease Substances 0.000 description 5
229910000831 Steel Inorganic materials 0.000 description 4
239000010959 steel Substances 0.000 description 4
210000003414 extremity Anatomy 0.000 description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
238000002203 pretreatment Methods 0.000 description 2
239000011701 zinc Substances 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
101100012544 Bacillus subtilis (strain 168) ylmB gene Proteins 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000002788 crimping Methods 0.000 description 1
210000002320 radius Anatomy 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
101150050634 thiQ gene Proteins 0.000 description 1
HLCHESOMJVGDSJ-UHFFFAOYSA-N thiq Chemical compound C1=CC(Cl)=CC=C1CC(C(=O)N1CCC(CN2N=CN=C2)(CC1)C1CCCCC1)NC(=O)C1NCC2=CC=CC=C2C1 HLCHESOMJVGDSJ-UHFFFAOYSA-N 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/302—Power rails composite

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Installation Of Bus-Bars (AREA)
Seats For Vehicles (AREA)

CA002028910A 1990-10-30 1990-10-30 Rails conducteurs Expired - Lifetime CA2028910C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002028910A CA2028910C (fr)	1990-10-30	1990-10-30	Rails conducteurs

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA002028910A CA2028910C (fr)	1990-10-30	1990-10-30	Rails conducteurs

Publications (2)

Publication Number	Publication Date
CA2028910A1 CA2028910A1 (fr)	1992-05-01
CA2028910C true CA2028910C (fr)	1994-07-12

Family

ID=4146294

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002028910A Expired - Lifetime CA2028910C (fr)	1990-10-30	1990-10-30	Rails conducteurs

Country Status (1)

Country	Link
CA (1)	CA2028910C (fr)

1990
- 1990-10-30 CA CA002028910A patent/CA2028910C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2028910A1 (fr)	1992-05-01

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Legal Events

Date	Code	Title	Description
1991-07-24	EEER	Examination request
2010-10-30	MKEX	Expiry