ES329523A2 - Improvements improved in coupling coupling couplers of current cutting apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements improved in coupling coupling couplers of current cutting apparatus. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES329523A2
ES329523A2 ES0329523A ES329523A ES329523A2 ES 329523 A2 ES329523 A2 ES 329523A2 ES 0329523 A ES0329523 A ES 0329523A ES 329523 A ES329523 A ES 329523A ES 329523 A2 ES329523 A2 ES 329523A2
Authority
ES
Spain
Prior art keywords
poles
blade
fixed
coupling
translation
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.)
Expired
Application number
ES0329523A
Other languages
Spanish (es)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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
Priority claimed from FR27011A external-priority patent/FR89227E/en
Application filed by La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of ES329523A2 publication Critical patent/ES329523A2/en
Expired legal-status Critical Current

Links

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Improvements introduced in the object of the main patent No. 314,429, issued on February 17, 1966, by: "Improvements introduced in pairs of cooperating contact poles of current cutting devices", comprising at least one mobile contact blade in bridge provided with two opposite mobile poles that cooperate with two fixed symmetrical poles, these poles being arranged in accordance with the main patent, characterized in that in a manner known per se, these fixed poles are folded in U with their curves attached to the plane of displacement of the moving blade, the opposing parts of blade and fixed poles being parallel and being split longitudinally and provided with raised half-plots, said grooves extending symmetrically from the input side of the current to the semi-plots to provide in the blade and in the fixed poles symmetrical parts of reduced section such that the average line of the current that attracts a reduced section is farther from the longitudinal axis, respectively of the blade or fixed pole, than what the outer lateral edge of the semi-plot corresponding to this reduced section is of this axis. (Machine-translation by Google Translate, not legally binding)
ES0329523A 1965-08-03 1966-07-27 Improvements improved in coupling coupling couplers of current cutting apparatus. (Machine-translation by Google Translate, not legally binding) Expired ES329523A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27011A FR89227E (en) 1964-06-22 1965-08-03 Improvements to the contact poles of current breaking devices

Publications (1)

Publication Number Publication Date
ES329523A2 true ES329523A2 (en) 1967-05-16

Family

ID=59277009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0329523A Expired ES329523A2 (en) 1965-08-03 1966-07-27 Improvements improved in coupling coupling couplers of current cutting apparatus. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES329523A2 (en)

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