Patent US2302870A successfully refreshed from Google Patents.
EP0428055A2
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Conductor rail
Assignee: Neste Oyj
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Filing: 1990-11-07
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Granted: —
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Expires: 2010-11-07
Abstract
Abstract The invention relates to a conductor rail (10) comprising a supporting structure (13), an insulator (11) and a conductor or conductors (12) The supporting structure (13) and the insulator (11) of the conductor rail (19) are formed into one and the same uniform profile by means of a pultrusion method.
Inventors
- 👤 Eero Pajunen
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-31 09:48
CPC Classifications
H; H01; H01R; H01R25/00; H01R25/14
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
44 words
A conductor rail (10) comprising a supporting structure (13), an insulator (11) and a conductor or conductors (12), characterized in that the supporting structure (13) and the insulator (11) are formed into one and the same uniform profile by means of a pultrusion method.
Claim 2
Dependent Claim
44 words
A conductor rail (10) comprising a supporting structure (13), an insulator (11) and a conductor or conductors (12), characterized in that the supporting structure (13) and the insulator (11) are formed into one and the same uniform profile by means of a pultrusion method.
Claim 3
Dependent Claim
24 words
A conductor rail according to Claim 1, characterized in that the conductor or conductors (12) are installed in place in connection with the pultrusion.
Claim 4
Dependent Claim
19 words
A conductor rail according to Claim 1 or 2, characterized in that said profile is formed of reinforced plastic.
Claim 5
Dependent Claim
20 words
A conductor rail according to Claim 3, characterized in that the resin component of said reinforced plastic is a thermoplast.
Claim 6
Dependent Claim
14 words
A conductor rail according to Claim 4, characterized in that the thermoplast is polypropylene.
Claim 7
Dependent Claim
21 words
A conductor rail according to Claim 3, characterized in that the resin component of said reinforced plastic is a thermosetting plastic.
Claim 8
Dependent Claim
15 words
A conductor rail according to Claim 6, characterized in that the thermosetting plastic is polyester.
Claim 9
Dependent Claim
20 words
A conductor rail according to Claim 3, characterized in that reinforcing component of the reinforced plastic is a glass fiber.
Claim 10
Dependent Claim
24 words
A conductor rail according to any of the preceding Claims 1-8, characterized in that the cross-section of the conductor rail (10) is essentially rectangular.
Claim 11
Dependent Claim
23 words
A conductor-rail according to any of the preceding Claims 1-8, characterized in that the cross-section of the conductor rail (10) is essentially oval.
Claim 12
Dependent Claim
24 words
A conductor rail according to any of the preceding Claims 1-8, characterized in that the cross-section of the conductor rail (10) is essentially circular.
Claim 13
Dependent Claim
27 words
A conductor rail according to any of the preceding Claims 1-11, characterized in that the conductors (12) are located in grooves formed by the insulator structure (11).
Claim 14
Dependent Claim
30 words
A conductor rail according to any of the preceding Claims 1-11, characterized in that the surface of the insulator structure (11) and the conductors (12) is on the same level.
Claim 15
Dependent Claim
34 words
A conductor rail according to any of the preceding Claims 1-13, characterized in that the conductors (12) are positioned in such a way that the insulator structure (11) forms for them a protective structure.
Claim 16
Dependent Claim
25 words
A conductor rail according to any of the preceding Claims 1-13, characterized in that the conductor rail (10) is provided with a protecting cover (14).
References Cited (Backward Citations)
No citation records indexed.
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