ES469272A1 - Perfeccionamientos en frenos de tambor, particularmente paravehiculos automoviles - Google Patents
Perfeccionamientos en frenos de tambor, particularmente paravehiculos automovilesInfo
- Publication number
- ES469272A1 ES469272A1 ES469272A ES469272A ES469272A1 ES 469272 A1 ES469272 A1 ES 469272A1 ES 469272 A ES469272 A ES 469272A ES 469272 A ES469272 A ES 469272A ES 469272 A1 ES469272 A1 ES 469272A1
- Authority
- ES
- Spain
- Prior art keywords
- pair
- brake shoes
- pawl
- brake
- drum brake
- 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
-
- 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
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
- F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
- F16D65/563—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged adjacent to service brake actuator, e.g. on parking brake lever, and not subjected to service brake force
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Perfeccionamientos en frenos de tambor, particularmente para vehículos automóviles, del tipo que comprenden un accionador que coopera con un par de zapatas del freno y está destinado a empujarlas en contacto con un elemento rotatorio para efectuar la frenada, y un mecanismo de ajuste que comprende un elemento extensible que se acopla a un par de zapatas del freno y una uñeta de trinquete montada pivotalmente en una de las zapatas del freno, cuya uñeta de trinquete se une a tope con el elemento extensible para extenderlo cuando la uñeta de trinquete pivota con relación a la primera zapata de freno, caracterizados porque se dispone un elemento resiliente que se extiende desde la otra zapata del freno hasta la uñeta de trinquete, cooperando el elemento resiliente con la primera zapata del freno por el montaje pivotal con la uñeta de trinquete y la otra zapata del freno para empujar al par de zapatas del freno en contacto con el accionador, cooperando también el elemento resiliente con la uñetade trinquete para hacerla pivotar con relación a la primera zapata del freno.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/791,667 US4101011A (en) | 1977-04-28 | 1977-04-28 | Drum brake adjuster |
Publications (1)
Publication Number | Publication Date |
---|---|
ES469272A1 true ES469272A1 (es) | 1979-01-01 |
Family
ID=25154421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES469272A Expired ES469272A1 (es) | 1977-04-28 | 1978-04-28 | Perfeccionamientos en frenos de tambor, particularmente paravehiculos automoviles |
Country Status (11)
Country | Link |
---|---|
US (1) | US4101011A (es) |
JP (1) | JPS53136169A (es) |
AR (1) | AR215176A1 (es) |
AU (1) | AU520149B2 (es) |
BR (1) | BR7802619A (es) |
CA (1) | CA1072459A (es) |
DE (1) | DE2818372A1 (es) |
ES (1) | ES469272A1 (es) |
FR (1) | FR2389044A1 (es) |
GB (1) | GB1589123A (es) |
IT (1) | IT1094536B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223765A (en) * | 1978-09-28 | 1980-09-23 | The Bendix Corporation | Drum brake having pawl and lever |
US4220227A (en) * | 1978-12-26 | 1980-09-02 | The Bendix Corporation | Drum brake automatic adjuster |
US4222467A (en) * | 1979-02-02 | 1980-09-16 | The Bendix Corporation | Drum brake adjuster |
US4250980A (en) * | 1979-02-09 | 1981-02-17 | The Bendix Corporation | Drum brake adjuster |
US4296845A (en) * | 1979-09-10 | 1981-10-27 | The Bendix Corporation | Anchor plate for a drum brake assembly |
US4353441A (en) * | 1980-09-19 | 1982-10-12 | The Bendix Corporation | Dual mode drum brake |
US4653615A (en) * | 1980-10-02 | 1987-03-31 | Automotive Products Limited | Automatic wear adjuster for drum brakes |
US4623045A (en) * | 1984-07-13 | 1986-11-18 | Kelsey-Hayes Company | Automatic brake adjusting mechanism |
DE3738088A1 (de) * | 1987-11-10 | 1989-05-18 | Teves Gmbh Alfred | Trommelbremse |
JPH0368636U (es) * | 1989-11-07 | 1991-07-05 | ||
US5480010A (en) * | 1994-10-27 | 1996-01-02 | Alliedsignal Inc. | Drum brake adjuster |
CN100346085C (zh) | 2003-09-22 | 2007-10-31 | 曙制动器工业株式会社 | 鼓式制动器装置 |
CN107054334B (zh) * | 2011-03-31 | 2019-07-09 | 株式会社爱德克斯 | 电动驻车制动装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570398A (en) * | 1948-03-15 | 1951-10-09 | Thermo Brakes Corp | Automatic adjusting mechanism for brakes |
FR1178740A (fr) * | 1956-08-08 | 1959-05-14 | Bendix Aviat Corp | Dispositif automatique de réglage de frein |
DE1159219B (de) * | 1961-05-26 | 1963-12-12 | Teves Kg Alfred | Trommelbremse |
GB1341549A (es) * | 1967-03-21 | 1973-12-25 | ||
GB1220992A (en) * | 1968-03-01 | 1971-01-27 | Girling Ltd | Improvements in or relating to drum brakes |
DE1934259A1 (de) * | 1969-07-05 | 1971-04-22 | Teves Gmbh Alfred | Zentriervorrichtung fuer Innenbackenbremsen |
JPS5541461Y2 (es) * | 1973-07-18 | 1980-09-29 | ||
JPS5738818B2 (es) * | 1974-01-17 | 1982-08-18 | ||
US4015693A (en) * | 1974-01-17 | 1977-04-05 | Tokico Ltd. | Lining wear adjuster |
JPS5135859A (ja) * | 1974-09-20 | 1976-03-26 | Tokico Ltd | Doramubureekiniokeru bureekishuukangekijidochoseisochi |
-
1977
- 1977-04-28 US US05/791,667 patent/US4101011A/en not_active Expired - Lifetime
-
1978
- 1978-02-13 CA CA296,790A patent/CA1072459A/en not_active Expired
- 1978-03-29 GB GB12291/78A patent/GB1589123A/en not_active Expired
- 1978-04-18 AU AU35206/78A patent/AU520149B2/en not_active Expired
- 1978-04-20 FR FR7811706A patent/FR2389044A1/fr active Granted
- 1978-04-26 DE DE19782818372 patent/DE2818372A1/de active Granted
- 1978-04-27 JP JP4938078A patent/JPS53136169A/ja active Granted
- 1978-04-27 IT IT22734/78A patent/IT1094536B/it active
- 1978-04-27 AR AR271934A patent/AR215176A1/es active
- 1978-04-27 BR BR7802619A patent/BR7802619A/pt unknown
- 1978-04-28 ES ES469272A patent/ES469272A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2389044B1 (es) | 1983-04-15 |
GB1589123A (en) | 1981-05-07 |
JPS53136169A (en) | 1978-11-28 |
AU520149B2 (en) | 1982-01-14 |
IT1094536B (it) | 1985-08-02 |
FR2389044A1 (fr) | 1978-11-24 |
DE2818372C2 (es) | 1987-06-19 |
JPS6333567B2 (es) | 1988-07-06 |
DE2818372A1 (de) | 1978-11-02 |
CA1072459A (en) | 1980-02-26 |
IT7822734A0 (it) | 1978-04-27 |
AU3520678A (en) | 1979-10-25 |
AR215176A1 (es) | 1979-09-14 |
US4101011A (en) | 1978-07-18 |
BR7802619A (pt) | 1978-11-14 |
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