ES424561A3 - Improvements in the manufacture of friction materials. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the manufacture of friction materials. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES424561A3
ES424561A3 ES424561A ES424561A ES424561A3 ES 424561 A3 ES424561 A3 ES 424561A3 ES 424561 A ES424561 A ES 424561A ES 424561 A ES424561 A ES 424561A ES 424561 A3 ES424561 A3 ES 424561A3
Authority
ES
Spain
Prior art keywords
friction
translation
manufacture
machine
legally binding
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
ES424561A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES424561A priority Critical patent/ES424561A3/en
Publication of ES424561A3 publication Critical patent/ES424561A3/en
Expired legal-status Critical Current

Links

Abstract

Improvements in the manufacture of friction materials, essentially characterized by treating the surface thereof by heat, pressure and friction, according to joint or separate steps or independent of each other, the heat treatment step consisting in supplying this in atmosphere normal or in controlled environment at different depths of material, according to constant or variable temperature coming from heating means of electric, infrared, high frequency type, by means of fuel or by chemical treatment; by performing the pressure treatment in combination with friction, whose friction eventually provides sufficient heat from the first stage, said friction treatment being provided by compressing the friction material against a smooth or rough surface that is in motion, with respect to the material of friction to be treated. (Machine-translation by Google Translate, not legally binding)
ES424561A 1974-03-23 1974-03-23 Improvements in the manufacture of friction materials. (Machine-translation by Google Translate, not legally binding) Expired ES424561A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES424561A ES424561A3 (en) 1974-03-23 1974-03-23 Improvements in the manufacture of friction materials. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES424561A ES424561A3 (en) 1974-03-23 1974-03-23 Improvements in the manufacture of friction materials. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES424561A3 true ES424561A3 (en) 1976-05-16

Family

ID=8466266

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424561A Expired ES424561A3 (en) 1974-03-23 1974-03-23 Improvements in the manufacture of friction materials. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES424561A3 (en)

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170626