ES478928A1 - Un metodo para la fabricacion de un articulo resistente al- calor y al desgaste. - Google Patents

Un metodo para la fabricacion de un articulo resistente al- calor y al desgaste.

Info

Publication number
ES478928A1
ES478928A1 ES478928A ES478928A ES478928A1 ES 478928 A1 ES478928 A1 ES 478928A1 ES 478928 A ES478928 A ES 478928A ES 478928 A ES478928 A ES 478928A ES 478928 A1 ES478928 A1 ES 478928A1
Authority
ES
Spain
Prior art keywords
brake block
block material
factice
graphite
filler
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
ES478928A
Other languages
English (en)
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.)
MOLDED MATERIALS CO
Original Assignee
MOLDED MATERIALS CO
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 MOLDED MATERIALS CO filed Critical MOLDED MATERIALS CO
Publication of ES478928A1 publication Critical patent/ES478928A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/12—Condensation polymers of aldehydes or ketones
    • C04B26/122—Phenol-formaldehyde condensation polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/025—Compositions based on an organic binder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/025—Compositions based on an organic binder
    • F16D69/026—Compositions based on an organic binder containing fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Braking Arrangements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Un método para la fabricación de un articulo resistente al calor y al desgaste tal como una zapata de freno, comprendiendo dicho método el combinar una mezcla que incluye de 20 a 75 % de fibras hiladas de escoria de alto horno, de 13 a 33 % de una resina fenólica y un modificador, y de 10 a 35 % de baritas en porcentaje en peso aproximado y llevar a cabo dicha combinación bajo presión hasta lograr un molde deseado, situar este molde en una prensa hidráulica y aplicar una presión de 140 kg/cm2 (2.000 P.S.I.) a una, temperatura de entre 140 y 176,7ºC (285-350ºF) durante un periodo de tiempo adecuado, tal como diez minutos, retirar el molde curado y someterlo a una operación de post- curado a una temperatura de entre 148,9° y 176,7°C (300-350ºF) durante un periodo de tiempo da aproximadamente 18 horas, y a continuación enfriar el artículo terminado.
ES478928A 1978-05-10 1979-03-23 Un metodo para la fabricacion de un articulo resistente al- calor y al desgaste. Expired ES478928A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/904,613 US4150011A (en) 1978-05-10 1978-05-10 Brake block material

Publications (1)

Publication Number Publication Date
ES478928A1 true ES478928A1 (es) 1980-08-16

Family

ID=25419445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478928A Expired ES478928A1 (es) 1978-05-10 1979-03-23 Un metodo para la fabricacion de un articulo resistente al- calor y al desgaste.

Country Status (13)

Country Link
US (1) US4150011A (es)
JP (1) JPS54147180A (es)
AU (1) AU532281B2 (es)
BE (1) BE872437A (es)
BR (1) BR7901388A (es)
DE (1) DE2911583C2 (es)
ES (1) ES478928A1 (es)
FR (1) FR2425582B1 (es)
GB (1) GB2020673B (es)
IE (1) IE48486B1 (es)
IL (1) IL56285A (es)
IT (1) IT1114385B (es)
SE (1) SE426618B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429066A1 (fr) * 1978-06-20 1980-01-18 Roulements Soc Nouvelle Produit, notamment pour la fabrication de garnitures de friction
US4218361A (en) * 1979-03-14 1980-08-19 Molded Materials Company, Div. Carlisle Corporation Friction material
US4269754A (en) * 1979-07-19 1981-05-26 Hooker Chemicals & Plastics Corp. Phenolic resin particles and processes for their production and friction elements containing same
US4374059A (en) * 1979-10-12 1983-02-15 Carlisle Corporation Process for making friction products
FR2521240B1 (fr) * 1982-02-05 1987-03-27 Valeo Garniture de friction notamment pour freins, embrayages et autres applications
GB8405645D0 (en) * 1984-03-03 1984-04-04 Ferodo Ltd Friction materials
GB2205592B (en) * 1987-06-11 1991-03-13 Ferodo Ltd Asbestos-free friction facing material
US4811908A (en) * 1987-12-16 1989-03-14 Motion Control Industries, Inc. Method of fibrillating fibers
JP2815199B2 (ja) * 1989-10-18 1998-10-27 東芝タンガロイ株式会社 湿式摩擦材料
US5770323A (en) * 1991-02-20 1998-06-23 T & N Technology Limited Bearings
US5182166A (en) * 1991-05-01 1993-01-26 Burton Ralph A Wear-resistant composite structure of vitreous carbon containing convoluted fibers
GB9318764D0 (en) * 1993-09-10 1993-10-27 Wabco Holdings Sab Improvements relating to friction pads for use in disc brakes
US7862897B2 (en) * 2006-01-27 2011-01-04 Carbon Ceramics Company, Llc Biphasic nanoporous vitreous carbon material and method of making the same
US8333155B2 (en) * 2006-11-28 2012-12-18 Zipholdings, Llc. Trim controlled, dynamically controllable, trolley brake
US8052903B2 (en) * 2006-12-25 2011-11-08 Christopher Whitmarsh Vitreous carbon material and process for making the same
CN104006101B (zh) * 2014-02-18 2016-08-03 九通新型摩擦材料（朝阳）股份有限公司 含二炼废渣的摩擦材料及其制备方法
US9669319B2 (en) 2014-08-05 2017-06-06 Zipholdings, Llc Terminal-recoil-attenuation system and method
US10010798B2 (en) 2014-08-05 2018-07-03 Zip Holdings, Llc Unattended, self-guided, zip-line, tour system and method
US10213700B2 (en) 2015-10-27 2019-02-26 Zipholdings, Llc Emergency-egress, zip-line system and method
US10150487B2 (en) 2015-10-27 2018-12-11 Zipholdings, Llc Marine-environment, emergency-egress system and method
CN109111698A (zh) * 2017-06-22 2019-01-01 海门市源美美术图案设计有限公司 一种刹车片
CN110294868A (zh) * 2018-12-26 2019-10-01 临安华龙摩擦材料有限公司 安全环保型刹车带及其制造方法
DE102019126429A1 (de) * 2019-07-26 2021-01-28 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung von Nasslaufreibpapier und Nasslaufreibpapier

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR690697A (fr) * 1930-02-26 1930-09-24 Ellerwald & Heckmann Matière pour freins et accouplements
DE843901C (de) * 1940-12-28 1952-07-14 Wilhelm Beckmann Reibbelag
US3227249A (en) * 1959-06-25 1966-01-04 Raybestos Manhattan Inc Molded composition brake shoe comprising organic bond, hard mineral filler, and cryolite
US3365041A (en) * 1965-10-21 1968-01-23 Raybestos Manhattan Inc Clutch facing
US3390750A (en) * 1966-10-25 1968-07-02 Borg Warner Friction element having a layer of porous sintered metal fibers
US3526306A (en) * 1968-02-08 1970-09-01 Raybestos Manhattan Inc Clutch facing
FR1575746A (es) * 1968-04-26 1969-07-25
DE1927255B2 (de) * 1969-05-29 1971-10-14 Jund Werke GmbH, 2056 Ghnde Hitzehaertbare pressmassen zur herstellung von reibungs koerpern
GB1408568A (en) * 1971-11-04 1975-10-01 Bba Group Ltd Friction materials
US3956545A (en) * 1972-05-10 1976-05-11 Johns-Manville Corporation Glass fiber friction element
US3959194A (en) * 1972-10-31 1976-05-25 Johns-Manville Corporation Less abrasive composition railroad brake shoe material
GB1446554A (en) * 1972-12-20 1976-08-18 Dunlop L D Friction discs
NL7609545A (nl) * 1975-09-13 1977-03-15 Textar Gmbh Organisch wrijvingsmateriaal voor koppelingen en remmen.
US4233203A (en) * 1977-12-22 1980-11-11 Hooker Chemicals & Plastics Corp. Moldable thermosetting phenol-aldehyde resin compositions and process for making the compositions

Also Published As

Publication number Publication date
FR2425582A1 (fr) 1979-12-07
DE2911583C2 (de) 1982-05-06
BE872437A (fr) 1979-03-16
SE7813336L (sv) 1979-11-11
BR7901388A (pt) 1979-12-04
GB2020673B (en) 1982-07-28
DE2911583A1 (de) 1979-11-15
US4150011A (en) 1979-04-17
IT1114385B (it) 1986-01-27
GB2020673A (en) 1979-11-21
SE426618B (sv) 1983-01-31
IL56285A (en) 1981-10-30
IT7947761A0 (it) 1979-01-24
IE48486B1 (en) 1985-02-06
JPS54147180A (en) 1979-11-17
JPS6138232B2 (es) 1986-08-28
FR2425582B1 (fr) 1986-11-07
AU532281B2 (en) 1983-09-22
AU4190178A (en) 1979-11-15
IE790095L (en) 1979-11-10

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