DE2739128A1 - Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing - Google Patents

Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing

Info

Publication number
DE2739128A1
DE2739128A1 DE19772739128 DE2739128A DE2739128A1 DE 2739128 A1 DE2739128 A1 DE 2739128A1 DE 19772739128 DE19772739128 DE 19772739128 DE 2739128 A DE2739128 A DE 2739128A DE 2739128 A1 DE2739128 A1 DE 2739128A1
Authority
DE
Germany
Prior art keywords
brake
friction pad
discs
housing
brake discs
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.)
Withdrawn
Application number
DE19772739128
Other languages
German (de)
Inventor
Toni Hoeller
Theo Schmahl
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Priority to DE19772739128 priority Critical patent/DE2739128A1/en
Publication of DE2739128A1 publication Critical patent/DE2739128A1/en
Withdrawn legal-status Critical Current

Links

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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the brake
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0062—Partly lined, i.e. braking surface extending over only a part of the disc circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

The brake assembly has a cylindrical housing (1) which locates several coaxial brake discs (3, 4). Flat plates (6) which carry friction pads (7) are located on either side of the brake discs and near their outer edge. The friction pad plates are located by two bolts (9) and offset slots (5) in the brake housing (1). A hydraulic brake cylinder (14), attached to one end of the housing provides the axial clamping force required for operating the axially floating brake discs and friction pad plates.

Description

Bremsbelagträger für eine Teilbelagscheibenbremse Brake lining carrier for a partially lined disc brake

Die Erfindung bezieht sich auf einen Bremsbelagträger für eine Teilbelagscheibenbremse eines Kraftfahrzeugs, die eine oder mehrere Bremsscheiben aufweist und in einem Gehäuse, insbesondere im Treibachsrohr eines Schleppers, angeordnet ist, wobei auf dem Bremsbelagträger zentral ein- oder beidseitig Bremsbeläge und seitlich davon Bohrungen zum Eingreifen von Halte-und/oder Führungszapfen vorgesehen sind.The invention relates to a brake lining carrier for a partially lined disc brake a motor vehicle, which has one or more brake discs and in a Housing, in particular in the driving axle tube of a tractor, is arranged, with on the brake pad carrier centrally on one or both sides and brake pads to the side of it Bores for engaging holding and / or guide pins are provided.

Es ist aus der FR-PS 1 500 380 eine Anordnung von Teilbelagscheibenbremsen bekanntgeworden, wobei auf jeder der hinteren Halbachsen eines Fahrzeugs je eine Bremsscheibe sitzt.It is from FR-PS 1 500 380 an arrangement of partially lined disc brakes became known, with one on each of the rear semi-axles of a vehicle Brake disc is seated.

Die Bremsscheiben sind in einem Gehäuse untergebracht, das zwischen beiden Achsrohren angeordnet ist und diese miteinander verbindet. Im oberen Bereich des Gehäuses sind beiderseits der Bremsscheiben die Bremsbeläge mittels nicht näher gezeigter Bremsgelagträger gehaltet. Bremsbeläge unterliegen vor allem bei Arbeitsfahrzeugen einem starken Verschleiß und müssen daher regelmäßig kontrolliert sowie ggfs. ausgewechselt werden. Das Gehäuse mit den Bremsen ist jedoch wie hier in vielen Fallen von oben her nicht zugänglich, da oberhalb des Gehäuses mit den Bremsscheiben der nicht dargesAlte Aufbau des Fahrzeugs angeordnet ist. Bremsbeläge der genannten Art für bekannte Teilbelagscheibenbremsen sind hier kaum geeignet, da zu deren Ein- bzw. Ausbau das Gehäuse von oben her gut zugänglich sein muß.The brake discs are housed in a housing that is between two axle tubes is arranged and connects them to one another. In the upper area of the housing, the brake pads are not closer on either side of the brake discs shown brake bearing carrier held. Brake pads are particularly subject to work vehicles strong wear and tear and must therefore be checked regularly and replaced if necessary will. However, as is the case here in many cases, the housing with the brakes is from above not accessible, as the one above the housing with the brake disks is not shown Structure of the vehicle is arranged. Brake pads of the type mentioned for known Partly lined disc brakes are hardly suitable here, as the Housing must be easily accessible from above.

Der Erfindung liegt die Aufgabe zugrunde, einen Bremsbelagträger für eine Teilbelagscheibenbremse der Eingangs umrissenen Art zu schaffen, der sich zum Ein- bzw. Ausbau der Bremsbeläge durch gegenüberliegende schlitzförmige Öffnungen im Gehäuse gut in seine vorgesehene Einbaulage neben den Bremsscheiben bringen läßt.The invention is based on the object of a brake lining carrier for to create a partially-lined disc brake of the type outlined at the beginning, which is to the Installation and removal of the brake pads through opposing slot-shaped openings in the housing can be brought into its intended installation position next to the brake discs.

Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Bremsbelagträger leistenförmig ausgebildet ist, so daß sich dieser in einfacher Weise in die dafür vorgesehenen Öffnungen im Gehäuse seitlich der Bremsscheiben einführen und mittels der Halte- bzw. Führungszapfen im Wirkbereich des Bremszylinders anordnen läßt.The object is achieved according to the invention in that the brake lining carrier is strip-shaped, so that this is in a simple manner in the for it Insert the openings provided in the housing on the side of the brake discs and use the retaining or guide pin can be arranged in the effective area of the brake cylinder.

In Weiterbildung der Erfindung sind die Bohrungen zum Eingreifen der Halte- und/oder Führungszapfen an den Enden des Bremsbelagträgers angeordnet.In a further development of the invention, the holes for engaging the Holding and / or guide pins arranged at the ends of the brake lining carrier.

Weitere Eigenschaften, Merkmale und Vorteile der vorliegenden Erfindung können der Beschreibung der Zeichnung, die ein Ausführungsbeispiel der Erfindung näher erläutert, entnommen. Es zeigt: Abb.,einen Schnitt durch eine Teilbelagscheibenbremse mit zwei Bremsscheiben und Bremsbelag trägern gemäß der Erfindung nach der Linie I--I in Abb. 2, Abb. 2 einen Schnitt nach der Linie II - II in Abb. 1.Other properties, features and advantages of the present invention may refer to the description of the drawing showing an embodiment of the invention explained in more detail, taken. It shows: Fig., A section through a partially lined disc brake with two brake discs and brake lining according to the invention according to the line I - I in Fig. 2, Fig. 2 a section along the line II - II in Fig. 1.

Gemäß den Abb. 1 und 2 ist im Treibachsrohr 1 eines Schleppers, das von dessen nicht dargestelltem Getriebehäuse bis nahe an das entsprechende Treibrad heranreicht, zentral eine mit dem Getriebe verbundene Antriebswelle 2 für das Treibrad geführt.According to Figs. 1 and 2 is in the driving axle tube 1 of a tractor that from its gear housing, not shown, to close to the corresponding drive wheel reaches, centrally connected to the transmission drive shaft 2 for the drive wheel guided.

Auf der Antriebswelle 2 sitzen innerhalb des Treibachsrohrs 1 drehfest und axial verschiebbar mit Abstand nebeneinander zwei Bremsscheiben 3 und 4. Im Treibachsrohr sind beiderseits der Bremsscheiben 3 und 4 durchgehende schlitzförmige Öffnungen 5 vorgesehen, die das Einstecken von leistenförmigen Bremsbelagträgern 6 mit darauf angeordneten Bremsbelägen 7 gestatten. Dabei ist die Anordnung der schlitzförmigen Öffnungen so getroffen, daß die eingesetzten Bremsbelagträger 6 die in Abb. 2 gezeigte Stellung gegenüber der Bremsscheibe 3 bzw. 4 einnehmen.Seated on the drive shaft 2 inside the drive axle tube 1 in a rotationally fixed manner and axially displaceable at a distance next to each other two brake disks 3 and 4. Im Driving axle tubes are continuous slot-shaped on both sides of the brake disks 3 and 4 Openings 5 are provided, which allow the insertion of strip-shaped brake lining carriers 6 with the brake pads 7 arranged thereon. The arrangement is the slot-shaped openings made in such a way that the brake lining carriers used 6 Assume the position shown in Fig. 2 opposite the brake disc 3 or 4.

In der Wandung des Treibachsrohrs 1 sind in Bohrungen parallel zur Längsmittelachse durch die schlitzförmigen Öffnungen verlaufende Schrauben 9 eingesetzt. Diese Schrauben 9 durchsetzen Bohrungen 10 an den Enden der Bremsbelagträger 6 und dienen diesen als Halte- und/oder Führungszapfen. Auf diese Weise sind die Bremsbelagträger 6 durch ihre verschiebbare Lagerung auf den Schrauben 9 in den schlitzförmigen Öffnungen 5 gegenüber den Bremsscheiben 3 und 4 parallel verschiebbar. Mit den beiden Schrauben 9 ist beiderseits der beiden Bremsscheiben am Treibachsrohr an einer Einbuchtung oder dergl. in dieses hineinragend je ein Lagerdeckelt 11 bzw. 12 befestigt. Im Lagerdeckel 12 sitzt mittels Schrauben 13 ein hydraulischer Bremszylinder 14, dessen Kolben 15 bei Beaufschlagung mit Druckmittel die Bremsbelagträger 6 mit den Bremsbelägen 7 unter Abstützung am Lagerdeckel 11 mit den Bremsscheiben 3 und 4 in Reibungsschluß sitzt.In the wall of the driving axle tube 1, bores are parallel to the Screws 9 running through the slot-shaped openings are inserted in the longitudinal center axis. These screws 9 penetrate bores 10 at the ends of the brake lining carriers 6 and serve as holding and / or guide pins. In this way are the brake lining carriers 6 by their displaceable mounting on the screws 9 in the slot-shaped openings 5 relative to the brake disks 3 and 4 can be displaced in parallel. With the two screws 9 is on both sides of the two brake discs on the driving axle tube at an indentation or the like. A bearing cover 11 or 12 is attached to it protruding into this. in the Bearing cover 12 is seated by means of screws 13, a hydraulic brake cylinder 14 whose Piston 15, when pressurized with pressure medium, the brake lining 6 with the brake linings 7 with support on the bearing cover 11 with the brake disks 3 and 4 in frictional engagement sits.

Die Bremsbelagträger 6 lassen sich infolge ihrer leistenförmigen Ausbildung leicht montieren. Dabei können anstelle der gezeigten Schrauben 9 auch andersartige Halte- und/oder Führungszapfen vorgesehen sein, die lediglich für de Bremsbelagtrager angeordnet sind, während die beiden Lagerdeckel 11 und 12 für sich lösbar oder unlösbar am Treibachsrohr 1 befestigt sind.The brake lining 6 can be due to their strip-shaped training easy to assemble. Instead of the screws 9 shown, other types of screws can also be used Retaining and / or guide pins may be provided, which are only for de brake lining carriers are arranged, while the two bearing caps 11 and 12 are detachable or non-detachable by themselves are attached to the driving axle tube 1.

Claims (2)

Patentansprüche ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Bremsbelagträger für eine Teilbelagscheibenbremse eines Kraftfahrzeugs, die eine oder mehrere Bremsscheiben aufweist und in einem Gehäuse, insbesondere im Treibachsrohr eines Schleppers angeordnet ist, wobei auf dem Bremsbelagträger zentral ein-bzw. beidseitig Bremsbeläge und seitlich davon Bohrungen zum Eingreifen von Halte- und/oder Führungszapfen vorgesehen sind, dadurch gekennzeichnet, daß der Bremsbelagträger (6) leistenförmig ausgebildet ist. Patent claims ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Brake lining carriers for a partially lined disc brake of a motor vehicle that has one or more brake discs and arranged in a housing, in particular in the driving axle tube of a tractor is, wherein on the brake pad carrier or centrally. brake pads on both sides and laterally therefrom bores are provided for the engagement of retaining and / or guide pins are, characterized in that the brake lining carrier (6) is strip-shaped is. 2. Bremsbelagträger nach Anspruch 1, dadurch gekennzeichnet, daß die Bohrungen (10) zum Eingreifen der Halte- und/oder Führungszapfen (9) an den Enden des Bremsbelagträgers (6) angeordnet sind.2. Brake lining carrier according to claim 1, characterized in that the Bores (10) for engaging the retaining and / or guide pins (9) at the ends of the brake lining carrier (6) are arranged.
DE19772739128 1977-08-31 1977-08-31 Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing Withdrawn DE2739128A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772739128 DE2739128A1 (en) 1977-08-31 1977-08-31 Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739128 DE2739128A1 (en) 1977-08-31 1977-08-31 Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing

Publications (1)

Publication Number Publication Date
DE2739128A1 true DE2739128A1 (en) 1979-03-15

Family

ID=6017703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772739128 Withdrawn DE2739128A1 (en) 1977-08-31 1977-08-31 Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing

Country Status (1)

Country Link
DE (1) DE2739128A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208910A1 (en) * 1981-03-24 1982-11-11 Aktiebolaget Hägglund & Söner, Örnsköldsvik Disc brake for industrial purposes
WO1998026191A1 (en) * 1996-12-12 1998-06-18 Federal-Mogul Technology Limited Disc brake
US6223863B1 (en) 1996-12-12 2001-05-01 Federal-Mogul Technology Limited Disc brake suspension for improved turning circle
US6244391B1 (en) 1996-12-12 2001-06-12 Federal-Mogul Technology Limited Disc brake system with ABS
US6247560B1 (en) 1996-12-12 2001-06-19 Federal-Mogul Technology Limited Slidable brake disc system
DE102006017039A1 (en) * 2006-04-11 2007-10-18 Bubenzer Bremsen Gerhard Bubenzer Ing. Gmbh Brake device, brake disc assembly and brake element assembly

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208910A1 (en) * 1981-03-24 1982-11-11 Aktiebolaget Hägglund & Söner, Örnsköldsvik Disc brake for industrial purposes
WO1998026191A1 (en) * 1996-12-12 1998-06-18 Federal-Mogul Technology Limited Disc brake
US6223863B1 (en) 1996-12-12 2001-05-01 Federal-Mogul Technology Limited Disc brake suspension for improved turning circle
US6244391B1 (en) 1996-12-12 2001-06-12 Federal-Mogul Technology Limited Disc brake system with ABS
US6247560B1 (en) 1996-12-12 2001-06-19 Federal-Mogul Technology Limited Slidable brake disc system
US6298953B1 (en) 1996-12-12 2001-10-09 Delphi Technologies, Inc. Disc brake
US6371250B1 (en) * 1996-12-12 2002-04-16 Delphi Technology, Inc. Disc brake system with ABS
DE102006017039A1 (en) * 2006-04-11 2007-10-18 Bubenzer Bremsen Gerhard Bubenzer Ing. Gmbh Brake device, brake disc assembly and brake element assembly

Similar Documents

Publication Publication Date Title
DE2548927C2 (en) Guide for the caliper of a floating caliper partially covered disc brake for vehicles
DE1948866B2 (en) HYDRAULIC FLOATING CALIPER DISC BRAKE, ESPECIALLY FOR MOTOR VEHICLES
DE3240579C2 (en)
DE2751043A1 (en) LINING DISC, IN PARTICULAR FOR FRICTION DISCS, ESPECIALLY FOR VEHICLE CLUTCHES
DE1302368B (en)
DE2923792A1 (en) DISC BRAKE
DE2030408B2 (en) FRICTION COUPLING WITH INTERLOCKING FRICTION PLATES WHICH EVERY TWO CONSECUTIVE PLATE CARRIES A SPACER
DE2950232C2 (en) Guide for the saddle of a hydraulically operated floating-caliper-partially-lined disc brake
CH658501A5 (en) DISC BRAKE.
DE2549865C2 (en) Guide and support of the brake shoes of a floating caliper, partially lined disc brake for vehicles
DE3839957A1 (en) Spot-type disc brake
DE2334232C2 (en) Attachment for the brake shoes of a partially lined disc brake
DE3024082C2 (en)
DE2739128A1 (en) Multiple-disc brake for vehicle - has oblong friction pad mounting plates located between brake discs in cylindrical housing
DE2547083C2 (en) Bolt locking for the brake caliper guide of a floating caliper partially lined disc brake
DE2745327C3 (en) Part brake disc brake
DE2840072C2 (en)
DE1924633C3 (en) Brake caliper guide for a floating caliper part-lined disc brake
DE3232759A1 (en) PARTIAL PAD DISC BRAKE
DE102008003873A1 (en) Wheel brake disc for a wheel of a vehicle
EP0597893A1 (en) Floating caliper disc brake with convenient shoe arrangement.
DE1072115B (en) Brake head assembly for disc brakes, especially on heavy motor vehicles
DE3107371C2 (en) Torsional vibration damped clutch disc for motor vehicles
DE2833525C3 (en) Guide and support for the brake caliper and brake shoes of a floating caliper partially lined disc brake
DE1575938B1 (en) Partly lined disc brake with floating caliper

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal