DE7540936U - DISC MANUAL BRAKE, IN PARTICULAR FOR AGRICULTURAL TRACTORS - Google Patents
DISC MANUAL BRAKE, IN PARTICULAR FOR AGRICULTURAL TRACTORSInfo
- Publication number
- DE7540936U DE7540936U DE7540936U DE7540936U DE7540936U DE 7540936 U DE7540936 U DE 7540936U DE 7540936 U DE7540936 U DE 7540936U DE 7540936 U DE7540936 U DE 7540936U DE 7540936 U DE7540936 U DE 7540936U
- Authority
- DE
- Germany
- Prior art keywords
- brake
- pliers
- disc
- shaft
- agricultural tractors
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
- B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
-
- 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
-
- 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
- F16H63/345—Parking lock mechanisms or brakes in the transmission using friction brakes, e.g. a band 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
- 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
-
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Description
MÖHLSTRASSE 22, RUFNUMMER 98 39 21/22MÖHLSTRASSE 22, CALL NUMBER 98 39 21/22
PIAT TRATTORI S.p.A., Via Pioo della Mirandola 72, Modena,PIAT TRATTORI S.p.A., Via Pioo della Mirandola 72, Modena,
ItalienItaly
Scheibenhandbremse, inabesondere für landwirtschaftlicheDisc handbrake, especially for agricultural use
TraktorenTractors
Die Erfindung betrifft eine Scheibenhaiid'bremse für Fahrzeuge, insbesondere für landwirtschaftliche Traktoren, zum Parken oder zur Notbremsung.The invention relates to a disc brake for vehicles, especially for agricultural tractors, for parking or for emergency braking.
Bekannte Scheibenbremsen haben eine Zange, die mit einem Bremsbelag versehene Bremselemente trägt, die mit einer Scheibe in Kontakt bringbar sind, welche sich mit dem zu bremsenden Teil dreht.Known disc brakes have pliers that come with a brake pad provided braking elements which can be brought into contact with a disc, which is with the part to be braked turns.
Die Erfindung will eine Bremse schaffen, die einfach herzustellen ist und deren Zange sich bequem und schnell ausbauen läßt, um die Bremsbeläge der Zange zu erneuern. Die erfindungsgemäße Bremse soll die Verwendung sehr dünner Bremsbeläge ermögli~ chen, was die Kosten für die Bremse und deren Instandhaltung vermindert.The invention aims to create a brake that is easy to manufacture and the pliers of which can be easily and quickly removed, to replace the brake pads of the caliper. The brake according to the invention is intended to enable the use of very thin brake linings that reduces the cost of the brake and its maintenance.
Zur Lösung dieser Aufgabe sieht die Erfindung eine Bremse der eingangs erwähnten Art vor, die eine Zange aufweist, die an einer Wand des Getriebekastens des Fahrzeugs gehaltert ist und ein feststehendes Gegenelement und ein bewegliches Element trägt, zwischen welchen eine Scheibe angeordnet ist, die mit einem Nutenring schwimmend gekuppelt ist, welcher auf der Getriebewelle des Fahrzeugs festgekeilt ist, wobei das bewegliche Element der Zange mittels eines Nockens bewegbar ist, derTo solve this problem, the invention provides a brake of the type mentioned at the outset, which has a pair of pliers that on a wall of the gearbox of the vehicle is supported and a fixed counter element and a movable element carries, between which a disc is arranged which is floatingly coupled to a grooved ring which is on the gear shaft of the vehicle is wedged, the movable element of the tongs being movable by means of a cam which
7540936 16.12.767540936 12/16/76
auf einer Querwelle sitzt, die über ein Gestänge mit einem Bremshebel verbunden ist.sits on a cross shaft that is connected to a brake lever via a linkage.
Die erfindungsgemäße Bremse ist von einfacher Konstruktion, bequem zugänglich und leicht ausbaubar, um die Bremselemente oder die Bremsbeläge zu ersetzen«The brake according to the invention is of simple construction, convenient accessible and easily removable to replace the brake elements or the brake pads «
Weitere Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines AusfUhrungsbeispiels anhand der beigefügten Zeichnungen. Darin zeigen:Further details of the invention emerge from the following Description of an exemplary embodiment based on the attached Drawings. Show in it:
3?ig.1 eine Vorderansicht einer erfindungsgemäßen Scheibenhandbremae für landwirtschaftliche Traktoren;3? Ig.1 a front view of a disc handbrake according to the invention for agricultural tractors;
Pig.2 eine axiale Schnittansicht der Scheibenbremse nach der Linie II-II der Fig.1;Pig.2 is an axial sectional view of the disc brake according to the Line II-II of Figure 1;
Fig.3 eine Seitenansicht in Richtung des Pfeiles III der Fig.2; und3 shows a side view in the direction of arrow III of Fig.2; and
Fig.4 eine axiale Teilschnittansicht in vergrößertem Maßstab4 is an axial partial sectional view on an enlarged scale
einer anderen Ausführungsform der Erfindung. Ianother embodiment of the invention. I.
In den Fig. ist mit 1 die G-etriebewelle des Fahrzeugs bezeichnet. Die Getriebewelle endigt in einem Kegelradausgleichsgetriebe, das in einem Getriebekasten liegt, von dem ein Wandteil bei 3 angedeutet 1st. Auf der Getriebewelle 1 ist ein Ring 1a festgekeilt, der an seiner Außenfläche genutet ist. Eine Scheibe 2 ist schwimmend an dem Nutenring 1a gehaltert. Die Scheibe 2 ist mit den Nuten des Nutenrings 1a im Eingriff und auf diese Weise mit der Getriebewelle 1 zur gemeinsamen Drehung gekuppelt. Es können mehr als eine Scheibe 2 mit der Welle 1 gekuppelt sein.In the figures, 1 designates the transmission shaft of the vehicle. The gear shaft ends in a bevel gear differential, which is located in a gear box, of which a wall part indicated at 3 1st. A ring 1a, which is grooved on its outer surface, is keyed onto the transmission shaft 1. A disk 2 is held in a floating manner on the grooved ring 1a. The disk 2 is in engagement with and on the grooves of the grooved ring 1a Coupled with the gear shaft 1 for common rotation. More than one disk 2 can be coupled to the shaft 1 being.
An einer Wand 3 ist seitlich ein Zangenkörper 4 gehaltert, der mit einer Montageplatte versehen ist, die an der Wand 3 mit Schrauben befestigbar ist. Der Zangenkörper hält eine Querwelle 8, die auf einem Ende einen Nocken 7 trägt, der auf ein bewegliches Element 6 der Zwinge einwirkt, um dieses bei Dre-On a wall 3, a pliers body 4 is mounted laterally, which is provided with a mounting plate that is attached to the wall 3 with Screws can be fastened. The pliers body holds a transverse shaft 8, which carries a cam 7 on one end, which on a movable element 6 of the clamp acts in order to
7540936 16.12.767540936 12/16/76
hung der Welle 8 gegen ein festes Gegenelement 5 zu drücken und so die Scheibe 2 zwischen Bremsbelägen der Zangenelemente einzuklemmen. Auf dem anderen Ende der Welle 8 ist ein Arm 9 festgekeilt, der über eine Stange 11 mit einem Handbedienungshebel 10 verbunden ist, der in bekannter Weise mit einem lösbaren Klinkengesperre versehen ist.Hung to press the shaft 8 against a fixed counter element 5 and so the disc 2 between the brake pads of the caliper elements to pinch. On the other end of the shaft 8, an arm 9 is wedged, which over a rod 11 with a manual lever 10 is connected, which is provided in a known manner with a releasable ratchet lock.
Beim Betätigen des Bremshebels 10 wird die Querwelle 8 gedreht, wobei der Nocken 7 das bewegliche Element 6 der Zange gegen das feststehende Element 5 preßt und damit das Fahrzeug bremst.When the brake lever 10 is actuated, the transverse shaft 8 is rotated, the cam 7 against the movable element 6 of the pliers the fixed element 5 presses and thus brakes the vehicle.
Die gezeigte Bremse hat eine äußerst einfache Konstruktion und macht es möglich, die Bremszange bequem und rasch auszubauen, um die Bremsbeläge zu wechseln. Zudem ist es möglich, sehr dünne Bremselemente oder Bremsbeläge zu verwenden, wodurch sich die Kosten für die Bremse und für die Instandhaltung der= selben verringern.The brake shown has an extremely simple construction and makes it possible to remove the brake calliper easily and quickly, to change the brake pads. It is also possible to use very thin brake elements or brake pads, which means the costs for the brake and for the maintenance of the same decrease.
Die kleineren Abmessungen der Bremsbeläge erlauben die Konstruktion einer Mehrscheibenbremse, wie sie in Fig.4 gezeigt ist. In dieser Konstruktion sind zwei parallele Scheiben 2, 2f mit dem Nutenring 1a gekuppelt, der auf der Welle 1 verkeilt ist; die Scheiben 2, 2' liegen zwischen Elementen 5 und 6 der Zange»The smaller dimensions of the brake pads allow the construction of a multi-disc brake, as shown in Fig.4. In this construction, two parallel disks 2, 2 f are coupled to the grooved ring 1a which is keyed on the shaft 1; the discs 2, 2 'lie between elements 5 and 6 of the pliers »
Im Rahmen der Erfindung können die praktischen Ausführungen und die Konstruktionsdetails gegenüber den beschriebenen und gezeigten Beispielen variieren.Within the scope of the invention, the practical designs and the construction details compared to those described and examples shown vary.
7540936 16.12.767540936 12/16/76
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67249/75A IT1027433B (en) | 1975-01-31 | 1975-01-31 | PARKING DISC BRAKE FOR VEHICLES, ESPECIALLY FOR AGRICULTURAL TRACTORS |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7540936U true DE7540936U (en) | 1976-12-16 |
Family
ID=11300831
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752557957 Pending DE2557957A1 (en) | 1975-01-31 | 1975-12-22 | DISC MANUAL BRAKE, IN PARTICULAR FOR AGRICULTURAL TRACTORS |
DE7540936U Expired DE7540936U (en) | 1975-01-31 | 1975-12-22 | DISC MANUAL BRAKE, IN PARTICULAR FOR AGRICULTURAL TRACTORS |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752557957 Pending DE2557957A1 (en) | 1975-01-31 | 1975-12-22 | DISC MANUAL BRAKE, IN PARTICULAR FOR AGRICULTURAL TRACTORS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5199773A (en) |
AR (1) | AR206844A1 (en) |
BE (1) | BE837917A (en) |
CA (1) | CA1028638A (en) |
DE (2) | DE2557957A1 (en) |
ES (1) | ES444773A1 (en) |
FR (1) | FR2299193A1 (en) |
GB (1) | GB1529761A (en) |
IT (1) | IT1027433B (en) |
SE (1) | SE419729B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1845276A1 (en) * | 2006-04-11 | 2007-10-17 | Bubenzer Bremsen Gerhard Bubenzer Ing. GmbH | Braking device, brake disc assembly and braking component assembly |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4363384A (en) * | 1978-08-02 | 1982-12-14 | Massey-Ferguson Inc. | Brake assembly |
DE19855239A1 (en) * | 1998-11-30 | 2000-06-08 | Daimler Chrysler Ag | Braking torque transmitting apparatus for motor vehicles has differential with input pinion and two output shafts with braking device and is associated with differential and has braking element revolving with pinion of differential |
GB2344089B (en) | 1998-11-30 | 2000-10-04 | Daimler Chrysler Ag | Apparatus for transmitting torques for motor vehicles |
DE10026558C2 (en) * | 1999-11-25 | 2002-05-29 | Daimler Chrysler Ag | Device for transmitting braking torque for motor vehicles |
DE102004055960A1 (en) * | 2004-11-19 | 2006-05-24 | Zf Friedrichshafen Ag | Parking brake and method for operating a parking brake |
CN105667478B (en) * | 2016-03-01 | 2018-04-03 | 重庆交通大学 | The brake system of car of anti-lock |
-
1975
- 1975-01-31 IT IT67249/75A patent/IT1027433B/en active
- 1975-12-17 CA CA241,990A patent/CA1028638A/en not_active Expired
- 1975-12-22 DE DE19752557957 patent/DE2557957A1/en active Pending
- 1975-12-22 DE DE7540936U patent/DE7540936U/en not_active Expired
-
1976
- 1976-01-01 AR AR261865A patent/AR206844A1/en active
- 1976-01-09 GB GB865/76A patent/GB1529761A/en not_active Expired
- 1976-01-26 BE BE163810A patent/BE837917A/en not_active IP Right Cessation
- 1976-01-29 JP JP51008851A patent/JPS5199773A/en active Pending
- 1976-01-29 SE SE7600968A patent/SE419729B/en not_active IP Right Cessation
- 1976-01-30 FR FR7602648A patent/FR2299193A1/en active Granted
- 1976-01-30 ES ES444773A patent/ES444773A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1845276A1 (en) * | 2006-04-11 | 2007-10-17 | Bubenzer Bremsen Gerhard Bubenzer Ing. GmbH | Braking device, brake disc assembly and braking component assembly |
Also Published As
Publication number | Publication date |
---|---|
ES444773A1 (en) | 1977-05-16 |
SE7600968L (en) | 1976-08-02 |
GB1529761A (en) | 1978-10-25 |
FR2299193A1 (en) | 1976-08-27 |
DE2557957A1 (en) | 1976-08-05 |
SE419729B (en) | 1981-08-24 |
CA1028638A (en) | 1978-03-28 |
FR2299193B1 (en) | 1980-04-30 |
JPS5199773A (en) | 1976-09-02 |
BE837917A (en) | 1976-05-14 |
AR206844A1 (en) | 1976-08-23 |
IT1027433B (en) | 1978-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2031249C3 (en) | Floating caliper partially lined disc brake | |
DE3810012A1 (en) | BRAKE DISC KIT | |
DE3030098A1 (en) | DISC BRAKE | |
DE2334553C3 (en) | Support for the brake shoes of a partially lined disc brake | |
DE2751043A1 (en) | LINING DISC, IN PARTICULAR FOR FRICTION DISCS, ESPECIALLY FOR VEHICLE CLUTCHES | |
DE2307537A1 (en) | BRAKE WITH A TIRE-TYPE TO BE BRAKED, IN PARTICULAR FOR MOTOR VEHICLES | |
DE2223829C3 (en) | Brake shoe storage for partially lined disc brakes | |
DE7540936U (en) | DISC MANUAL BRAKE, IN PARTICULAR FOR AGRICULTURAL TRACTORS | |
DE1802765C2 (en) | Partly lined disc brakes, in particular for motor vehicles | |
DE3441128A1 (en) | Hydraulic brake system with power assistance | |
DE69805614T2 (en) | HYBRID MULTI-DISC BRAKE SYSTEM | |
DE1185487B (en) | Device for preventing brake squeal in disc brakes, especially for motor vehicles | |
DE1803203A1 (en) | Disc brake | |
DE69513192T2 (en) | DISC BRAKE DEVICE FOR VEHICLE WHEELS | |
DE1425228B2 (en) | BRAKE SHOE FOR A PARTIAL DISC BRAKE | |
DE1580144B1 (en) | Partially lined disc brake with self-amplifying device, especially for motor vehicles | |
DE2914626A1 (en) | Hydraulic disc braking system - has wheel cylinder on body turning on disc and actuating auxiliary cylinder | |
DE2924683C2 (en) | Mechanical brake operating device for a disc brake | |
DE1425279B2 (en) | HOLDING AND SUPPORT DEVICE FOR AT LEAST ONE BRAKE SHOE, CONSISTING OF A SUPPORT PLATE AND BRAKE PAD, OF A PARTIAL DISC BRAKE WITH ONE END ENTRYING THE BRAKE DISC AND SHAPED CALIPER | |
DE2537622C3 (en) | Floating caliper disc brake | |
DE1580144C (en) | Partially lined disc brake with self-boosting device, in particular for motor vehicles | |
DE645786C (en) | Hydraulic brake for motor vehicles | |
DE1217808B (en) | Partial disc brake for motor vehicles | |
EP0479193B1 (en) | Disc brake and brake pads for such a brake | |
DE2008056C3 (en) | Holding device for brake shoes, consisting of carrier plate and friction lining, of partial-lining disc brakes, in particular for motor vehicles |