ES8604434A1 - Procedimiento de fabricacion de zapatas para frenos - Google Patents
Procedimiento de fabricacion de zapatas para frenosInfo
- Publication number
- ES8604434A1 ES8604434A1 ES534282A ES534282A ES8604434A1 ES 8604434 A1 ES8604434 A1 ES 8604434A1 ES 534282 A ES534282 A ES 534282A ES 534282 A ES534282 A ES 534282A ES 8604434 A1 ES8604434 A1 ES 8604434A1
- Authority
- ES
- Spain
- Prior art keywords
- stem
- flange
- rollers
- brake shoes
- elongate
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/34—Making other particular articles wheels or the like brake drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
PROCEDIMIENTO DE FABRICACION DE ZAPATAS PARA FRENOS. CONSISTE EN: HACER PASAR UN PERFIL (11) DE SECCION EN T POR EL ESPACIO (13) ENTRE DOS RODILLOS LAMINADORES, DE LOS QUE UNO ES LISO (6) Y EL OTRO (9 Y 10) TIENE UNA RANURA (12) CIRCULAR, EN EL QUE SE ALOJA EL TALLO (4) DE LA T; LAMINAR LAS CARAS, SUPERIOR E INFERIOR, DE LA CABEZA DE LA T ENTRE DICHOS RODILLOS, CON LO QUE LA CABEZA (1) SUFRE UN ALARGAMIENTO AL CUAL SE ACOMODA EL TALLO (4) DE LA T, TAL QUE LA CABEZA (1) SE AJUSTA EXACTAMENTE A LA SUPERFICIE EXTERIOR DEL RODILLO RANURADO ADOPTANDO SU MISMA CURVATURA, SIENDO SU DIAMETRO EXTERIOR IGUAL AL DIAMETRO INFERIOR DE LA CABEZA DE LA ZAPATA YA TERMINADA; SOBREDIMENSIONAR LA ZONA ANGULAR DE CONEXION ENTRE LA CABEZA (1) Y EL TALLO (4) DEL PERFIL EN T, ANTES DE SER LAMINADO.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES534282A ES8604434A1 (es) | 1984-07-13 | 1984-07-13 | Procedimiento de fabricacion de zapatas para frenos |
CA000486720A CA1245837A (en) | 1984-07-13 | 1985-07-12 | Production procedure of brake shoes |
EP85304989A EP0168257B1 (en) | 1984-07-13 | 1985-07-12 | Process of manufacturing brake shoes |
BR8503334A BR8503334A (pt) | 1984-07-13 | 1985-07-12 | Processo de fabricacao de sapatas para freios |
DE8585304989T DE3570377D1 (en) | 1984-07-13 | 1985-07-12 | Process of manufacturing brake shoes |
JP60152623A JPS6163330A (ja) | 1984-07-13 | 1985-07-12 | ブレ−キシユ−の製造方法 |
AT85304989T ATE43261T1 (de) | 1984-07-13 | 1985-07-12 | Verfahren zum herstellen von bremsbacken. |
US06/924,874 US4688414A (en) | 1984-07-13 | 1986-10-30 | Production procedure of brake shoes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES534282A ES8604434A1 (es) | 1984-07-13 | 1984-07-13 | Procedimiento de fabricacion de zapatas para frenos |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8604434A1 true ES8604434A1 (es) | 1986-02-01 |
ES534282A0 ES534282A0 (es) | 1986-02-01 |
Family
ID=8487627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES534282A Expired ES8604434A1 (es) | 1984-07-13 | 1984-07-13 | Procedimiento de fabricacion de zapatas para frenos |
Country Status (8)
Country | Link |
---|---|
US (1) | US4688414A (es) |
EP (1) | EP0168257B1 (es) |
JP (1) | JPS6163330A (es) |
AT (1) | ATE43261T1 (es) |
BR (1) | BR8503334A (es) |
CA (1) | CA1245837A (es) |
DE (1) | DE3570377D1 (es) |
ES (1) | ES8604434A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4236636C2 (de) * | 1992-10-30 | 1995-08-10 | Leifeld Gmbh & Co | Verfahren zur Herstellung einer Bremsbacke |
GB9326200D0 (en) * | 1993-12-22 | 1994-02-23 | Automotive Products Plc | Brake shoes |
US6250129B1 (en) * | 1999-07-30 | 2001-06-26 | Federal-Mogul World Wide, Inc. | Apparatus and method for re-shaping brake cores |
US6484386B2 (en) * | 2000-03-28 | 2002-11-26 | Shape Corporation | Apparatus for making brake shoes |
NO20041215D0 (no) | 2004-03-24 | 2004-03-24 | Quickflange As | Metode for anrekninger for festing av koblingselementer til ror |
JP4764092B2 (ja) * | 2005-08-02 | 2011-08-31 | 日本ブレーキ工業株式会社 | 円弧状ブレーキシューの製造方法 |
JP4764091B2 (ja) * | 2005-08-02 | 2011-08-31 | 日本ブレーキ工業株式会社 | リング状ブレーキシューの製造方法 |
ATE414577T1 (de) * | 2006-10-06 | 2008-12-15 | Klingelnberg Ag | Vorrichtung zum maschinellen fliessformbiegen von profilen |
CN102699646A (zh) * | 2012-05-30 | 2012-10-03 | 石首市新兴汽车配件制造有限公司 | 一种单蹄制造方法 |
CN102873153A (zh) * | 2012-08-31 | 2013-01-16 | 重庆市璧山宏向汽配有限公司 | 制动蹄片卷弯夹具 |
CN103639654A (zh) * | 2013-11-26 | 2014-03-19 | 大连创达技术交易市场有限公司 | 一种一次成型t型材的加工方法 |
JP7025955B2 (ja) * | 2018-02-22 | 2022-02-25 | 三桜工業株式会社 | 曲げ型へのチューブ自動嵌め込み装置 |
KR102031917B1 (ko) | 2018-02-26 | 2019-11-08 | 엘지전자 주식회사 | 냉매 파이프 피팅 및 이를 이용한 파이프 피팅 방법 |
CN114850262B (zh) * | 2022-05-20 | 2024-10-01 | 浙江西子势必锐航空工业有限公司 | 一种l型截面铝型材辊弯系统及其辊弯工艺 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1418955A (en) * | 1920-12-18 | 1922-06-06 | Charles B Harding | Metal-bending machine |
US1673477A (en) * | 1926-09-28 | 1928-06-12 | Buffalo Forge Co | Rolling attachment for bending machines |
US1875081A (en) * | 1927-07-16 | 1932-08-30 | Bendix Brake Co | Method of making brakes |
US1879568A (en) * | 1929-10-14 | 1932-09-27 | Sneed John | Rolling machine |
US1943407A (en) * | 1930-02-24 | 1934-01-16 | Carl M Yoder | Bending machine |
US1905515A (en) * | 1930-05-29 | 1933-04-25 | Chrysler Corp | Bending machine |
US2047084A (en) * | 1935-04-22 | 1936-07-07 | Kelsey Hayes Wheel Co | Method of forming brake shoes |
US2093933A (en) * | 1935-05-13 | 1937-09-21 | Kelsey Hayes Wheel Co | Rolling machine |
US3808863A (en) * | 1966-02-14 | 1974-05-07 | J Marcovitch | Forming of articles by rolling |
US3842473A (en) * | 1971-12-22 | 1974-10-22 | Glacier Metal Co Ltd | Bearings |
SU727269A1 (ru) * | 1978-01-30 | 1980-04-15 | Куйбышевский авиационный завод | Машина дл гибки-прокатки прессованных профилей |
FR2511900B1 (fr) * | 1981-08-31 | 1985-08-30 | Exi Kuznech | Cintreuse pour profiles |
SU1039607A2 (ru) * | 1981-12-30 | 1983-09-07 | Куйбышевский Ордена Трудового Красного Знамени Авиационный Институт Им.С.П.Королева | Машина дл гибки-прокатки прессованных профилей |
-
1984
- 1984-07-13 ES ES534282A patent/ES8604434A1/es not_active Expired
-
1985
- 1985-07-12 CA CA000486720A patent/CA1245837A/en not_active Expired
- 1985-07-12 BR BR8503334A patent/BR8503334A/pt unknown
- 1985-07-12 JP JP60152623A patent/JPS6163330A/ja active Pending
- 1985-07-12 DE DE8585304989T patent/DE3570377D1/de not_active Expired
- 1985-07-12 AT AT85304989T patent/ATE43261T1/de not_active IP Right Cessation
- 1985-07-12 EP EP85304989A patent/EP0168257B1/en not_active Expired
-
1986
- 1986-10-30 US US06/924,874 patent/US4688414A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE43261T1 (de) | 1989-06-15 |
DE3570377D1 (en) | 1989-06-29 |
US4688414A (en) | 1987-08-25 |
CA1245837A (en) | 1988-12-06 |
BR8503334A (pt) | 1986-05-20 |
EP0168257A1 (en) | 1986-01-15 |
ES534282A0 (es) | 1986-02-01 |
JPS6163330A (ja) | 1986-04-01 |
EP0168257B1 (en) | 1989-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960401 |