SE435543B - BRAKE HOUSE FOR A WHOLE DISK BRAKE - Google Patents
BRAKE HOUSE FOR A WHOLE DISK BRAKEInfo
- Publication number
- SE435543B SE435543B SE7801376A SE7801376A SE435543B SE 435543 B SE435543 B SE 435543B SE 7801376 A SE7801376 A SE 7801376A SE 7801376 A SE7801376 A SE 7801376A SE 435543 B SE435543 B SE 435543B
- Authority
- SE
- Sweden
- Prior art keywords
- brake
- jacket
- disc
- discs
- parts
- Prior art date
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
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/04—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by moving discs or pads away from one another against radial walls of drums or cylinders
- F16D55/06—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by moving discs or pads away from one another against radial walls of drums or cylinders without self-tightening action
- F16D55/10—Brakes actuated by a fluid-pressure device arranged in or on the brake
Description
7ao1zvs+o i 2 genom att ta loss det motsvarande förbindningsmedlet; Bromsskivorna kan dock i varje fall bli kvar i sitt normalläge. Härigenom blir beläggs- byte genomförbart på kort tid genom den uppstående öppningen i manteln. 7ao1zvs + o in 2 by removing the corresponding connecting means; However, the brake discs can in any case remain in their normal position. In this way, the change of lining becomes feasible in a short time through the opening opening in the jacket.
Ytterligare utrymmesbehov vid axeln är inte längre för handen, så att bromshuset enligt uppfinningen kan anordnas på trånga ställen. Broms- husets stabilitet upprätthålles även, eftersom med undantag av den bort- tagna manteldelen samtliga husdelar förblir i sitt normalläge.Additional space requirements at the axle are no longer at hand, so that the brake housing according to the invention can be arranged in tight spaces. The stability of the brake housing is also maintained, since with the exception of the removed casing part, all housing parts remain in their normal position.
Genom det andra alternativet enligt kravet 1 bibehålles möjlig- heten att byta bromsbelägg utan att bromsskivorna flyttas ur sitt nor- malläge. Enligt detta alternativ förflyttas dock manteln axiellt. Utrym- me för detta finns normalt då hjulen vid bromsbeläggsbyte för det mesta tas av. 2 ' Fördelaktiga utförande av uppfinningen framgår av de osjälv- ständiga kraven 2 till 7.The second alternative according to claim 1 retains the possibility to change brake pads without moving the brake discs out of their normal position. According to this alternative, however, the jacket is moved axially. There is normally room for this as the wheels are mostly removed when changing the brake pads. Advantageous embodiments of the invention appear from the dependent claims 2 to 7.
Genom utförandet enligt kravet 3 underlättas utbytet, särskilt sammansättningen, ytterligare och risken för att manteldelar skall komma bort vid beiaggebytet. undanröja. Handhavande-z; förenklas.The design according to claim 3 further facilitates the replacement, in particular the composition, and the risk that casing parts will be lost during the replacement of the beverage. remove. Handhavande-z; simplified.
Genom den ytterligare utformningen enligt kravet 5 förhindras att de svängbara manteldelarna rubbas ur sitt läge.The further design according to claim 5 prevents the pivotable casing parts from being disturbed from their position.
Genom utformningen enligt kravet 6 minskas risken för obalans genom att enskilda delar i skivbromsen rubbas ur sitt inbördes läge.The design according to claim 6 reduces the risk of imbalance by disturbing individual parts of the disc brake from their mutual position.
Uppfinningen beskrivs i det följande närmare med hänvisning till ritningen, där fig 1 visar ett snitt genom en utföringsform av uppfin- ningen, och fig 2 visar en vy delvis i snitt i axelriktningen genom denna utföringsform, fig 3 visar i snitt en vy i axelriktningen genom en del av en andra utföringsform, fig 4 visar en variant av utförings- formen enligt fig 3 i samma snitt, fig 5 visar en ytterligare utförings- form av uppfinningen, varvid fig 5b visar ett snitt enligt linjen A-A i fig Sa, och fig 6 visar utföringsformen enligt det andra alternativet av uppfinningen, varvid fig 6a är en vy i axelriktningen och fig 6b ett snitt längs den streckprickade linjen i fig 6a; Den närmast följande beskrivningen avser fig 1 och 2, vilka visar -två sektioner genom en utföringsform av helskivbromsen enligt uppfin- ningen. Skivbromsen enligt fig 1 och 2 kännetecknas av ett hus, som består av tvenne bromsskivor 2, 4 och segmentella, cirkelringformiga förbindelseelement 6. Husets delar 2, 4, 6 sammanhålles medelst fäst- skuvar 8. Vid utbyte av bromsbelägg avlägsnas fästskruvarna 6, förbindel- seelementen 6 avtages i riktning utåt, och en spännanordning, som i huvudsak består av en kolv 10 och en cylinder 12, sammantryckes så mycket, som motsvarar en underskärning 14 på kolven 10 eller en under- skärning 16 på cylindern 12, varigenom de två- eller flerdelade rygg- 7801376-(1 plattorna 18 och 20 för bromsbeläggen frilägges och kan utbytas, utan att någon nämnvärd förskjutning av de kvarsittande bromsskivorna 2, 4 i axiell riktning behöver ske. Som framgår av fig 2 består bromsbeläggens ryggplattor i det aktuella utföringsexemplet av tre delar med urtag 22, i vilka underskärningarna 16 - här i form av framskjutande klackar - ingriper. Bromsbeläggens ryggplattor 18, 20 är försedda med utskott 24, 26, med vars hjälp de står i ingrepp med U-formiga utskott 28 på den rörformiga axeln. 1 Fig 3 visar en annan utföringsform av en enligt uppfinningen konstruerad skivbroms med delad mantel 30, 32. Vid utbyte av bromsbelägg lossas fästsl-:mivazna 34; manteldelen 30 bibehåller därvid medelst stift eller bultar 36, som är anordnade i (de icke avbildade) bromsskivorna och ingriper i motsvarande borrningar 37 i manteldelen 30, sin förbindel- se med bromsskivorna. Utbytet av bromsbelägg sker, sedan manteldelen 32 borttagits, genom den därvid uppkommande öppningen. Efter avslutat be- läggbyte säkras det korrekta inbördes läget mellan bromsskivorna och manteldelarna, därigenom att först manteldelens 30 skruvar 34 drages till, varefter manteldelen 32 fixeras medelst centreringselement 38, 40, som vartdera utgöres av en hylsa 38 och en skruv 40, vilka anordnats tangentiellt i motsvarande borrningar 42, 44 i manteldelarna, och slut- ligen fastdrages medelst fästskruvarna 34 i manteldelen 32. Genom denna fixering av delarnas inbördes lägen vinnes, att vid demonteringen och den efterföljande monteringen av delarna ingen obalans uppstår, vilken skulle skada hjulets lagersystem.The invention is described in more detail below with reference to the drawing, in which Fig. 1 shows a section through an embodiment of the invention, and Fig. 2 shows a view partly in section in the axial direction through this embodiment, Fig. 3 shows in section a view in the axial direction through a part of a second embodiment, Fig. 4 shows a variant of the embodiment according to Fig. 3 in the same section, Fig. 5 shows a further embodiment of the invention, Fig. 5b showing a section along the line AA in Fig. 5a, and Fig. 6 shows the embodiment according to the second alternative of the invention, wherein Fig. 6a is a view in the axis direction and Fig. 6b is a section along the dotted line in Fig. 6a; The following description relates to Figures 1 and 2, which show two sections through an embodiment of the full-disc brake according to the invention. The disc brake according to Figs. 1 and 2 is characterized by a housing, which consists of two brake discs 2, 4 and segmental, circular annular connecting elements 6. The parts 2, 4, 6 of the housing are held together by means of fastening screws 8. When replacing brake linings, the fastening screws 6 are removed. the sealing elements 6 are taken out in the outward direction, and a clamping device, which essentially consists of a piston 10 and a cylinder 12, is compressed as much as corresponds to a undercut 14 on the piston 10 or an undercut 16 on the cylinder 12, whereby the two or the multi-part back plates (1 and 20) of the brake pads are exposed and can be replaced, without any appreciable displacement of the remaining brake discs 2, 4 in the axial direction. As can be seen from Fig. 2, the back plates of the brake pads in the present embodiment consist of three parts with recesses 22, in which the undercuts 16 - here in the form of projecting lugs - engage.The back plates 18, 20 of the brake pads are provided with projections 24, 26, with help them engage U-shaped projections 28 on the tubular shaft. Fig. 3 shows another embodiment of a disc brake constructed according to the invention with a split jacket 30, 32. When replacing the brake lining, the mounting brackets 34 are released; the casing part 30 thereby maintains its connection with the brake discs by means of pins or bolts 36, which are arranged in the (discs not shown) brake discs and engage in corresponding bores 37 in the casing part 30. The replacement of brake linings takes place, after the casing part 32 has been removed, through the opening which arises. After completing the change of lining, the correct mutual position between the brake discs and the casing parts is ensured, by first tightening the screws 34 of the casing part 30, after which the casing part 32 is fixed by means of centering elements 38, 40, each consisting of a sleeve 38 and a screw 40 arranged tangentially in corresponding bores 42, 44 in the casing parts, and finally fastened by means of the fixing screws 34 in the casing part 32. By this fixing of the mutual positions of the parts it is gained that during the disassembly and the subsequent assembly of the parts no imbalance occurs which would damage the wheel bearing system.
Fig 4 visar en variant av skivbromsen enligt fig 3. Manteldelen 50, som icke behöver avlägsnas vid utbyte av bromsbelägg, är fästad mellan bromsskivorna (ej återgivna i figuren) analogt med motsvarande element vid utföringsformen enligt fig 3. Centreringselementen saknas emellertid. Den uttagbara manteldelen 32 enligt fig 3 ersättæ dnck vid utföringsformen enligt fig 4 av en eller flera utsvängbara manteldelar 52. Vid bromsbeläggsbyte löses liksom vid utföringsformen enligt fig 3 fästskruvar 54 på den på bromsskivan kvarsittande manteldelen, och från de utátsvängande delarna 52 avlägsnas fästskruvar 56 och lossas pass- skruvar 58 i vridningspunkterna 59. Centreringen vid monteringen sker ned hjälp av passskruvarna 58 samt ytterligare passskruvar i borrningar 60, vilka är anordnade i ändarna av de utsvängbara manteldelarna.Fig. 4 shows a variant of the disc brake according to Fig. 3. The jacket part 50, which does not need to be removed when replacing brake linings, is attached between the brake discs (not shown in the figure) analogously to the corresponding element in the embodiment according to Fig. 3. However, the centering elements are missing. In the embodiment according to Fig. 4, the removable casing part 32 according to Fig. 3 is replaced by one or more pivotable casing parts 52. In the case of brake lining replacement, as in the embodiment according to Fig. 3, fixing screws 54 are loosened on the casing part remaining on the brake disc, and removed from the loosen fitting screws 58 in the pivot points 59. The centering during assembly takes place with the help of the fitting screws 58 and additional fitting screws in bores 60, which are arranged at the ends of the pivotable jacket parts.
Vid utföringsformenlenligt fig 3 och 4 är det för att uppnå optimala rotationsbetingelser lämpligt att tillverka manteldelarna i ett stycke i form av en cirkelring med borrningar och att verkställa se@nenteringen enligt önskan i en efterföljande arbetsoperation.In embodiments according to Figs. 3 and 4, in order to achieve optimal rotational conditions, it is suitable to manufacture the jacket parts in one piece in the form of a circular ring with bores and to carry out the centering as desired in a subsequent working operation.
Claims (7)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2707554A DE2707554C2 (en) | 1977-02-22 | 1977-02-22 | Full-lined disc brake with a rotating brake housing |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7801376L SE7801376L (en) | 1978-08-23 |
SE435543B true SE435543B (en) | 1984-10-01 |
Family
ID=6001847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7801376A SE435543B (en) | 1977-02-22 | 1978-02-07 | BRAKE HOUSE FOR A WHOLE DISK BRAKE |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS53104074A (en) |
AT (1) | AT383879B (en) |
BR (1) | BR7805325A (en) |
CH (1) | CH628120A5 (en) |
DE (1) | DE2707554C2 (en) |
FR (1) | FR2381209B1 (en) |
GB (1) | GB1599447A (en) |
HU (1) | HU176043B (en) |
IT (1) | IT1203171B (en) |
NL (1) | NL7801212A (en) |
PL (1) | PL123220B1 (en) |
SE (1) | SE435543B (en) |
SU (1) | SU936826A3 (en) |
YU (1) | YU15178A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3341327A1 (en) * | 1983-11-15 | 1985-05-23 | Hermann Dr.-Ing. 3302 Cremlingen Klaue | Full-lining disc brake, in particular for motor vehicles |
DE3344493A1 (en) * | 1983-12-09 | 1985-06-20 | Klaue, Hermann, Dr.-Ing., 3302 Cremlingen | Brake housing closed off from the outside for full-lining disc brakes, in particular for motor vehicles |
DE4107472A1 (en) * | 1991-02-21 | 1993-01-21 | Klaue Hermann | Electrically operated fully lined disc brake - has stator as part of one disc with splined fit on hub |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124216A (en) * | 1964-03-10 | Wedge operated | ||
US1912715A (en) * | 1929-11-04 | 1933-06-06 | Wallace Sheehan | Clutch or brake mechanism |
CH313698A (en) * | 1953-06-11 | 1956-04-30 | Fischer Ag Georg | Disc brake on vehicle wheels |
US3885650A (en) * | 1969-12-02 | 1975-05-27 | Hermann Klaue | Spreading disc brake with removable shoes |
US3696900A (en) * | 1970-07-29 | 1972-10-10 | Edwin J Montalvo | Pivoted and removable pod mounting for brakes and clutches |
FR2140710A5 (en) * | 1971-02-11 | 1973-01-19 | Ferodo Sa | |
US3889784A (en) * | 1974-02-28 | 1975-06-17 | Horton Mfg Co Inc | Internal caliper brake |
JPS5755550Y2 (en) * | 1975-03-18 | 1982-12-01 |
-
1977
- 1977-02-22 DE DE2707554A patent/DE2707554C2/en not_active Expired
-
1978
- 1978-01-23 YU YU00151/78A patent/YU15178A/en unknown
- 1978-01-24 AT AT0049578A patent/AT383879B/en not_active IP Right Cessation
- 1978-02-01 HU HU78WA346A patent/HU176043B/en not_active IP Right Cessation
- 1978-02-02 NL NL7801212A patent/NL7801212A/en not_active Application Discontinuation
- 1978-02-07 GB GB4928/78A patent/GB1599447A/en not_active Expired
- 1978-02-07 SE SE7801376A patent/SE435543B/en not_active IP Right Cessation
- 1978-02-07 JP JP1202478A patent/JPS53104074A/en active Granted
- 1978-02-17 PL PL1978204735A patent/PL123220B1/en unknown
- 1978-02-20 SU SU782580554A patent/SU936826A3/en active
- 1978-02-21 IT IT67359/78A patent/IT1203171B/en active
- 1978-02-22 CH CH193878A patent/CH628120A5/en not_active IP Right Cessation
- 1978-02-22 FR FR7805110A patent/FR2381209B1/en not_active Expired
- 1978-02-22 BR BR7805325A patent/BR7805325A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2707554C2 (en) | 1982-02-25 |
FR2381209A1 (en) | 1978-09-15 |
IT1203171B (en) | 1989-02-15 |
SE7801376L (en) | 1978-08-23 |
JPS53104074A (en) | 1978-09-09 |
GB1599447A (en) | 1981-10-07 |
PL204735A1 (en) | 1978-11-20 |
JPS6212407B2 (en) | 1987-03-18 |
IT7867359A0 (en) | 1978-02-21 |
FR2381209B1 (en) | 1985-09-13 |
YU15178A (en) | 1982-06-30 |
AT383879B (en) | 1987-09-10 |
BR7805325A (en) | 1979-04-24 |
ATA49578A (en) | 1987-01-15 |
HU176043B (en) | 1980-11-28 |
SU936826A3 (en) | 1982-06-15 |
DE2707554A1 (en) | 1978-08-24 |
CH628120A5 (en) | 1982-02-15 |
PL123220B1 (en) | 1982-09-30 |
NL7801212A (en) | 1978-08-24 |
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Legal Events
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NUG | Patent has lapsed |
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