DE9002145U1 - Brake shoe for disc brakes - Google Patents
Brake shoe for disc brakesInfo
- Publication number
- DE9002145U1 DE9002145U1 DE9002145U DE9002145U DE9002145U1 DE 9002145 U1 DE9002145 U1 DE 9002145U1 DE 9002145 U DE9002145 U DE 9002145U DE 9002145 U DE9002145 U DE 9002145U DE 9002145 U1 DE9002145 U1 DE 9002145U1
- Authority
- DE
- Germany
- Prior art keywords
- brake shoe
- intermediate layer
- weight
- fleece
- mass
- 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 - Lifetime
Links
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 230000003712 anti-aging effect Effects 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001568 phenolic resin Polymers 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910052902 vermiculite Inorganic materials 0.000 description 2
- 239000010455 vermiculite Substances 0.000 description 2
- 235000019354 vermiculite Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
-
- 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
- F16D69/04—Attachment of linings
- F16D69/0408—Attachment of linings specially adapted for plane linings
-
- 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
- F16D2069/005—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces having a layered structure
-
- 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
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier
-
- 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
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/045—Bonding
- F16D2069/0466—Bonding chemical, e.g. using adhesives, vulcanising
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Description
Die trfindung betrifft eine Bremsbacke für Scheibenbremsen, insbesondere viir Teilbelagsscheibenbremsen, die zumindest aus einer Reibsciiic.ht, einer Zwischenschicht und einer Trägerplatte besteht, wobei die Zwischenschicht aus einem wärmehärtbaren Kunststoff und einer Einlage, vorzugsweise aus Glasfasern, gebildet ist, und die einzelnen Teile durch Pressen miteinander unlösbar verbunden sind.The invention relates to a brake shoe for disc brakes, in particular for partial lining disc brakes, which consists of at least a friction layer, an intermediate layer and a carrier plate, wherein the intermediate layer is formed from a thermosetting plastic and an insert, preferably from glass fibers, and the individual parts are permanently connected to one another by pressing.
Aus der DE-OS 36 17 846 1st eine Bremsbacke der vorstehenden Art bekannt, bei der die piattenförmige Zwischenschicht aus einem Gemisch aus Zwischenschichtmaterial und einem wärmeaktivierbaren Kleber besteht, in dem ein Ginsfasernetz eingebettet 1st. Das Zwischenschichtmaterial besteht aus Phenolharz, Metall- und Mineralfasern, Füllstoffen wie Schwerspat, Calciumhydroxid und Vermiculit, Polyamid und.gegebenenfalls Kautschuk. Es wird mit Lösungsmittel 1n einem Kneter zur einer Paste verarbeitet, die mit einem Rakel auf das Glasfasernetz aufgetragen wird. AlsA brake shoe of the above type is known from DE-OS 36 17 846, in which the plate-shaped intermediate layer consists of a mixture of intermediate layer material and a heat-activated adhesive in which a fiberglass net is embedded. The intermediate layer material consists of phenolic resin, metal and mineral fibers, fillers such as barite, calcium hydroxide and vermiculite, polyamide and, if necessary, rubber. It is processed with solvent in a kneader to form a paste, which is applied to the fiberglass net with a doctor blade.
• J J J » · ·• Y Y Y » · ·
Trennmittel wird si 1ikonisiertes Papier verwendet. Die so hergestellte Bahn wird getrocknet und aufgerollt. Aus der Bahn werden Zwischenschichtplatten ausgestanzt und durch Zugabe einas Läsu^üsfü ;tels a<.;f die Trägerplatte geklebt. Die so vorkonfektionierte Trägerplatte wird dann in die Presse eingelegt und mit dem pulverförmigen Reibmaterial zu der Bremsbacke verpreßt.Adhesive paper is used as a release agent. The web produced in this way is dried and rolled up. Intermediate layer plates are punched out of the web and glued to the carrier plate by adding a filler. The carrier plate prefabricated in this way is then placed in the press and pressed into the brake shoe with the powdered friction material.
Nachteilig an dieser Bremsbacke ist jedoch, daß die Zwischenschicht wegen ihrer Dir;ke von mindestens 2 mm die wirksame Dicke der Reibschicht und damit die Lebensdauer der Bremsbacke mindert. Bedingt durch den hohen Faseranteil des Zwischenschichtmaterials läßt es sich nicht vermeiden, daö ein Teil der Fasern an der Oberfläche frei liegen und sich im direktem Kontakt mit der Oberfläche der Trägerplatte befinden. Weil die Zwischenschicht nicht absolut diffusionsdicht ist, kann an dieses Stellen durch Wassereintritt Korrosion hervorgerufen werden. Da das Lösungsmittel aus der dicken Schicht langsamer verdampft, treten auch bei der Fertigung Nachteile auf. Lange Trocknungsabschnitte sind bei hohim Drucksatz erforderlich, und die Masse bleibt lange klebrig, so daß si 1ikonisiertes Papieroder ähniiche Trennmittel erforderlich sind.The disadvantage of this brake shoe is that the intermediate layer, due to its thickness of at least 2 mm, reduces the effective thickness of the friction layer and thus the service life of the brake shoe. Due to the high fiber content of the intermediate layer material, it is unavoidable that some of the fibers are exposed on the surface and are in direct contact with the surface of the carrier plate. Because the intermediate layer is not completely diffusion-tight, corrosion can be caused at these points by water ingress. Since the solvent evaporates more slowly from the thick layer, disadvantages also arise during production. Long drying periods are required at high pressures and the mass remains sticky for a long time, so that encapsulated paper or similar release agents are required.
Aufgabe der Neuerung 1st es, eine Bremsbacke mit einer Zwischenschicht zu entwickein, die diese Nachtelle nicht oder nur in vermindertem Umfang aufweist.The aim of the innovation is to develop a brake shoe with an intermediate layer that does not have this disadvantage or only has it to a reduced extent.
Die Aufgabe wird neuerungsgemäß durch eine Bremsbacke gelöst, deren weniger als 1 mm dicke Zwischenschicht 2The task is solved by a brake shoe with an intermediate layer 2 less than 1 mm thick.
aus einem Vlies 4 jls Einlage gebildete wird, das von der Masse 5 vollständig durchtränkt ist. Die besondere Ausgestaltung erfolgt entsprechend der Ansprüche 2 bis 4.is formed from a fleece 4 as an insert, which is completely saturated with the mass 5. The special design is in accordance with claims 2 to 4.
ar· 1 jiiifnr*far· 1 jiiifnr*f
Fig. 1 zeigt einen Querschnitt durch die erfindungsgemäße Bremsbacke. In Fig. Z ist die Trägerplatte, in Fig. 3 die pl a ttenf örtni ge Zwischenschicht, in Fig. 4 die vorkonfektionierte Trägerplatte mit der Zwischenschicht und in Fig. 5 die fertige Bremsbacke in perspektivischer Darstellung gezeichnet, wobei man die äußere Form variieren kann. Die Trägerplatte kann auf ihrer freiliegenden Seite auch noch mit einem Dämpfungsbelag versehen sein.Fig. 1 shows a cross-section through the brake shoe according to the invention. In Fig. 2 the carrier plate is shown, in Fig. 3 the plate-shaped intermediate layer, in Fig. 4 the prefabricated carrier plate with the intermediate layer and in Fig. 5 the finished brake shoe is shown in perspective, whereby the external shape can be varied. The carrier plate can also be provided with a damping lining on its exposed side.
Für die Herstellung der Zwischenschicht Z wird ein 0,1 bis 0,6 sin? dickes* sMt Glasfaserf i latnenten in Längsrichtung verstärktes Glasfaservlies 4 durch eine Tauchwanne mit Abstreifrol1 en gezogen, die in ein Gemisch ausTo produce the intermediate layer Z, a 0.1 to 0.6 mm thick* glass fiber fleece 4 reinforced with glass fiber filaments in the longitudinal direction is pulled through a dip tank with stripping rollers which are immersed in a mixture of
Gew.-% Nitri1 kautschuk Gew.-% Phenolharz
Gew.-% RußWt% Nitrile rubber Wt% Phenolic resin
% wt. carbon black
Gew.-% Alterungsschutzmittel Gew.-% VuTkanisierungsmittel und Gew.-% Methylethylketon als organisches Lösungsmittel enthält. Dabei wird das Vlies vollständig durchtränkt und jede Faser von dem Gemisch umhüllt. Beim anschließenden Trocknen bei Temperaturen bis 120 0C bildet sich auf beiden Seiten des Vlieses eine% by weight of anti-aging agent, % by weight of vulcanizing agent and % by weight of methyl ethyl ketone as organic solvent. The fleece is completely saturated and each fiber is covered by the mixture. During subsequent drying at temperatures of up to 120 0 C, a
durchgehende Haut aus der praktisch lösungsmittelfreien Tränkmasse 5. Das so behandelte Vlies 4 wird zunächst aufgerollt und zwischengelagert. Wegen der geringen Dicke von 0,4 bis 1 mm im verpreßten Zustand vor der Verarbeitung und des Kautschukanteils in der Trä'nkmassecontinuous skin made of the practically solvent-free impregnating compound 5. The fleece 4 treated in this way is first rolled up and stored temporarily. Due to the small thickness of 0.4 to 1 mm in the pressed state before processing and the rubber content in the impregnating compound
5 ist es ausreichend flexibel und bricht nicht. Es5 it is sufficiently flexible and does not break. It
l\ I G I/ l> Ul/Vrf)l Il &Ggr; I» It I» UIt V ti I I t U I I I U I I M .» UIIV. %/III IUIIINIWl IUII Uli«l\ I G I/ l> Ul/Vrf)l Il &Ggr; I» It I» UIt V ti I I t U I I I U I I M .» UIIV. %/III IUIIINIWl IUII Uli«
Aus der vorgefestigten Bahn wird die plattenförmige Zwischenschicht 2 ausgestanzt. Ihre äußere Kontur entspricht der der Reibschicht 3, und die AusnehmungenThe plate-shaped intermediate layer 2 is punched out of the pre-consolidated sheet. Its outer contour corresponds to that of the friction layer 3, and the recesses
6 haben die gleiche Anordnung und Form wie die der Trägerplatte 1. Mit einem Tropfen Lösungsmittel wird die Klebkraft der Harze und des Kautschuks der einen Seite der Zwischenschicht 2 aktiviert, um diese Seite lagegenau auf der Trägerplatte i fixieren zu können. Das Lösungsmittel diffundiert leicht durch die dünne Zwischenschicht 2, so daß die so vorkonfektionierte Trägerplatte auch nach kurzer Zwischenlagerung bereits in A &dgr; v* Cn v*m mi*· /lain e/*hii + *fäh-inön DaiKmaf &agr;&igr;*&iacgr; al uav»n»*aftf werden kann. Dabei verklebt die Zwischenschicht 2 mit der Reibschicht 3 und der Trägerplatte 1 und härtet aus. Wegen der vollflächigen Verklebung der Zwischenschicht 2 mit der Trägerplatte 1 ohne freiliegenden Fasern werden höhere Bindekräfte erreicht als bei der bekannten Bremsbacke. Da gleichzeitig das Unterrosten vermieden wird, werden diese auch während des Betriebes erhalten.6 have the same arrangement and shape as that of the carrier plate 1. The adhesive strength of the resins and rubber on one side of the intermediate layer 2 is activated with a drop of solvent in order to be able to fix this side precisely on the carrier plate 1. The solvent diffuses easily through the thin intermediate layer 2 so that the carrier plate prefabricated in this way can be used in A &dgr; v* Cn v*m mi*· /lain e/*hii + *fäh-inön DaiKmaf αr;&igr;*&iacgr; al uav»n»*aftf even after a short intermediate storage. The intermediate layer 2 then bonds to the friction layer 3 and the carrier plate 1 and hardens. Because the intermediate layer 2 is fully bonded to the carrier plate 1 without exposed fibers, higher bonding forces are achieved than with the known brake shoe. Since rusting underneath is avoided at the same time, these are also maintained during operation.
Die Zusammensetzung der Tränkmasse kann je nach Rezeptur der Reibmasse variiert werden. So kann beispielsweise statt Phenolharz auch Epoxidharz oderThe composition of the impregnating compound can be varied depending on the recipe of the friction compound. For example, instead of phenolic resin, epoxy resin or
statt Ruß Vermiculit eingesetzt werden. Metallfasern oder -pulver als Korrosionsschutz im Sinne von Opferanoden sind nicht unbedingt erforderlich, da die Zwischenschicht als elektrischer Isolator wirkt und keine Elektrolyte an die Trägerplatte gelangen können. Statt der Filamente können auch Glasfaserfäden zur Verstärkung des Vlieses verwendet werden.Vermiculite can be used instead of soot. Metal fibers or powder as corrosion protection in the sense of sacrificial anodes are not absolutely necessary, since the intermediate layer acts as an electrical insulator and no electrolytes can reach the carrier plate. Instead of filaments, glass fiber threads can also be used to reinforce the fleece.
Der beim Ausstanzen der plattenartigen Zwischenschicht verbleibende Rest des durchtränkten Vlieses kann gefahrlos entsorgt werden. Hierzu werden die Abfallstücke ohne Zerkleinerung in dem Lösungsmittel für die Tränkmasse gelöst. Die abfiltrierten Glasfasern werden deponiert oder anderweitig verwendet, und die gelösten Polymere sowie die dispergierten Füllstoffe werden mit dem Lösungsmittel in den Prozeß zurückgeführt. Andere Abfälle, wie beispielsweise si1ikonisiertes Papier, fallen bei der Herstellung der Bremsbacken nicht an.The remainder of the impregnated fleece that remains when the plate-like intermediate layer is punched out can be disposed of safely. To do this, the waste pieces are dissolved in the solvent for the impregnating compound without being crushed. The filtered glass fibers are disposed of or used for other purposes, and the dissolved polymers and the dispersed fillers are returned to the process with the solvent. Other waste, such as siliconized paper, is not produced during the manufacture of the brake shoes.
Claims (3)
Zwischenschicht aus einer Einlage, vorzugsweise
aus Glasfasern, und einer Masse aus einem
wärmehärtbaren Kunststoff, einem nitzebeständigen Kautschuk, Füllstoffen und gegebenenfalls weiteren Additiven gefertigt ist, dadurch gekennzeichnet,
daß die weniger als 1 mm dicke Zwische°schicht(2) aus einem Vlies(4) als Einlage gebildet wird, de·· von der Masse(5) vollständig durchtränkt ist.1. Brake shoe for disc brakes, which consists of at least a friction layer, an intermediate layer and a carrier plate, wherein the plate-like
Intermediate layer made of an insert, preferably
of glass fibers, and a mass of a
thermosetting plastic, a chip-resistant rubber, fillers and optionally other additives, characterized in that
that the intermediate layer (2) which is less than 1 mm thick is formed from a fleece (4) as an insert which is completely saturated with the mass (5).
gekennzeichnet, daß das Vlies(4) eine üicke von
0,1 bis 0,6 mm hat.2. Brake shoe according to claim 1, characterized
characterized in that the fleece (4) has a width of
0.1 to 0.6 mm.
gekennzeichnet, daß das Vlies(4) in Längsrichtung mit Glasfaser- oder Kunststoffaserfilementen oder -fäden verstärkt ist.3. Brake shoe according to claim 1 or 2, characterized
characterized in that the fleece (4) is reinforced in the longitudinal direction with glass fiber or plastic fiber filaments or threads.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9002145U DE9002145U1 (en) | 1990-02-23 | 1990-02-23 | Brake shoe for disc brakes |
| NL9002811A NL193700C (en) | 1990-02-23 | 1990-12-19 | Brake pad. |
| KR2019910000334U KR970003542Y1 (en) | 1990-02-23 | 1991-01-12 | Brake shoe |
| ES19919100274U ES1016729Y (en) | 1990-02-23 | 1991-01-30 | BRAKE PAD. |
| ITRM910029U IT221537Z2 (en) | 1990-02-23 | 1991-02-11 | BRAKE SHOE |
| JP1991008369U JP2543147Y2 (en) | 1990-02-23 | 1991-02-22 | Brake shoe |
| FR919102169A FR2658883B3 (en) | 1990-02-23 | 1991-02-22 | BRAKE SHOE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9002145U DE9002145U1 (en) | 1990-02-23 | 1990-02-23 | Brake shoe for disc brakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9002145U1 true DE9002145U1 (en) | 1990-04-26 |
Family
ID=6851305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9002145U Expired - Lifetime DE9002145U1 (en) | 1990-02-23 | 1990-02-23 | Brake shoe for disc brakes |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP2543147Y2 (en) |
| KR (1) | KR970003542Y1 (en) |
| DE (1) | DE9002145U1 (en) |
| ES (1) | ES1016729Y (en) |
| FR (1) | FR2658883B3 (en) |
| IT (1) | IT221537Z2 (en) |
| NL (1) | NL193700C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2677721A1 (en) * | 1991-06-11 | 1992-12-18 | Valeo | Progressive friction disc for a dry friction clutch |
| EP1094236A1 (en) | 1999-10-20 | 2001-04-25 | CWW-GERKO Akustik GmbH & Co. KG | Brake pad |
| DE19953405A1 (en) * | 1999-11-06 | 2001-05-10 | Cww Gerko Akustik Gmbh & Co Kg | Brake shoe comprises a backing plate and a friction lining which is attached to the backing plated by a layer of peroxidic reticulated silicone adhesive |
| EP1225366A2 (en) * | 2001-01-23 | 2002-07-24 | Meritor Heavy Vehicle Technology, LLC | Disk brake pad assembly and caliper assembly |
| CN100451375C (en) * | 2003-12-03 | 2009-01-14 | 李海 | Brake block and its manufacturing method |
| WO2011033395A1 (en) * | 2009-09-17 | 2011-03-24 | Consulplast S.R.L. | Brake pad for vehicle disc brake |
| DE102013203982A1 (en) * | 2013-03-08 | 2014-09-11 | Saf-Holland Gmbh | Brake pad assembly |
| RU2574307C2 (en) * | 2009-09-17 | 2016-02-10 | Консулпласт С.Р.Л. | Brake shoe for vehicle disc brakes |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612791A (en) * | 2018-05-10 | 2018-10-02 | 来安县隆华摩擦材料有限公司 | A kind of preparation method of aluminum-core clutch friction plate |
| CN108953425B (en) * | 2018-07-30 | 2020-06-02 | 杭州西湖摩擦材料有限公司 | Heavy brake shoe and manufacturing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3617846A1 (en) * | 1986-05-27 | 1987-12-03 | Textar Gmbh | METHOD FOR PRODUCING A BRAKE SHOE FOR DISC BRAKES AND BRAKE SHOE THEREOF |
-
1990
- 1990-02-23 DE DE9002145U patent/DE9002145U1/en not_active Expired - Lifetime
- 1990-12-19 NL NL9002811A patent/NL193700C/en not_active IP Right Cessation
-
1991
- 1991-01-12 KR KR2019910000334U patent/KR970003542Y1/en not_active IP Right Cessation
- 1991-01-30 ES ES19919100274U patent/ES1016729Y/en not_active Expired - Fee Related
- 1991-02-11 IT ITRM910029U patent/IT221537Z2/en active IP Right Grant
- 1991-02-22 FR FR919102169A patent/FR2658883B3/en not_active Expired - Lifetime
- 1991-02-22 JP JP1991008369U patent/JP2543147Y2/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2677721A1 (en) * | 1991-06-11 | 1992-12-18 | Valeo | Progressive friction disc for a dry friction clutch |
| EP1094236A1 (en) | 1999-10-20 | 2001-04-25 | CWW-GERKO Akustik GmbH & Co. KG | Brake pad |
| DE19953405A1 (en) * | 1999-11-06 | 2001-05-10 | Cww Gerko Akustik Gmbh & Co Kg | Brake shoe comprises a backing plate and a friction lining which is attached to the backing plated by a layer of peroxidic reticulated silicone adhesive |
| EP1225366A2 (en) * | 2001-01-23 | 2002-07-24 | Meritor Heavy Vehicle Technology, LLC | Disk brake pad assembly and caliper assembly |
| EP1225366B1 (en) * | 2001-01-23 | 2008-07-23 | ArvinMeritor Technology, LLC | Disk brake pad assembly and caliper assembly |
| CN100451375C (en) * | 2003-12-03 | 2009-01-14 | 李海 | Brake block and its manufacturing method |
| WO2011033395A1 (en) * | 2009-09-17 | 2011-03-24 | Consulplast S.R.L. | Brake pad for vehicle disc brake |
| CN102575736A (en) * | 2009-09-17 | 2012-07-11 | 科恩苏普拉斯特责任有限公司 | Brake pad for vehicle disc brake |
| US9022184B2 (en) | 2009-09-17 | 2015-05-05 | Consulplast S.R.L. | Brake pad for vehicle disc brake |
| AU2010296951B2 (en) * | 2009-09-17 | 2015-08-06 | Consulplast S.R.L. | Brake pad for vehicle disc brake |
| CN102575736B (en) * | 2009-09-17 | 2016-01-20 | 科恩苏普拉斯特责任有限公司 | For the brake slipper of vehicle disc brake |
| RU2574307C2 (en) * | 2009-09-17 | 2016-02-10 | Консулпласт С.Р.Л. | Brake shoe for vehicle disc brakes |
| DE102013203982A1 (en) * | 2013-03-08 | 2014-09-11 | Saf-Holland Gmbh | Brake pad assembly |
| DE102013203982B4 (en) * | 2013-03-08 | 2017-08-17 | Saf-Holland Gmbh | Brake pad assembly |
| US9739324B2 (en) | 2013-03-08 | 2017-08-22 | Saf-Holland Gmbh | Brake lining assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2543147Y2 (en) | 1997-08-06 |
| IT221537Z2 (en) | 1994-07-21 |
| JPH0488735U (en) | 1992-07-31 |
| FR2658883A3 (en) | 1991-08-30 |
| FR2658883B3 (en) | 1992-02-28 |
| ES1016729Y (en) | 1993-01-01 |
| ES1016729U (en) | 1991-12-01 |
| KR970003542Y1 (en) | 1997-04-17 |
| NL193700C (en) | 2000-07-04 |
| ITRM910029U1 (en) | 1992-08-11 |
| NL9002811A (en) | 1991-09-16 |
| NL193700B (en) | 2000-03-01 |
| KR910019295U (en) | 1991-11-29 |
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