ES2173984T3 - Procedimiento de estrechamiento. - Google Patents
Procedimiento de estrechamiento.Info
- Publication number
- ES2173984T3 ES2173984T3 ES95939312T ES95939312T ES2173984T3 ES 2173984 T3 ES2173984 T3 ES 2173984T3 ES 95939312 T ES95939312 T ES 95939312T ES 95939312 T ES95939312 T ES 95939312T ES 2173984 T3 ES2173984 T3 ES 2173984T3
- Authority
- ES
- Spain
- Prior art keywords
- shrinking
- cavity
- tube
- ring
- broad
- 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 - Lifetime
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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
-
- 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
- B21D39/046—Connecting tubes to tube-like fittings
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Forging (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Abstract
PROCEDIMIENTO PARA ESTRECHAR UN ANILLO (14) ENMANGADO SOBRE EL EXTREMO LIBRE (10A) DE UN TUBO FLEXIBLE (10) ENMANGADO SOBRE UN ELEMENTO TUBULAR RIGIDO (12). EL PROCEDIMIENTO EMPLEA UNA MATRIZ DE ESTRECHAMIENTO (10) DOTADA CON UNA CAVIDAD AXIAL (18), QUE COMPRENDE UNA SECCION ENSANCHADA (18A) Y QUE PRESENTA UN EXTREMO ANCHO ABIERTO (20), SIENDO EL DIAMETRO DE LA CAVIDAD EN ESTE EXTREMO SENSIBLEMENTE IGUAL AL MAYOR DIAMETRO (D) DE ESTA SECCION. SE COLOCA LA MATRIZ DE ESTRECHAMIENTO (16) DE MANERA QUE AL MENOS EL EXTREMO ANCHO (20) DE LA CAVIDAD SE ENCUENTRE ALREDEDOR DE LA PARTE A ESTRECHAR (14) MIENTRAS QUE EL EXTREMO ESTRECHO SE ENCUENTRA EN LA PARTE DELANTERA DEL TUBO, Y ESTO, A LA VEZ QUE MANTIENE UNO DE LOS ELEMENTOS CONSTITUIDOS POR EL ANILLO (14) Y LA MATRIZ DE ESTRECHAMIENTO (16), SE EFECTUA UN DESPLAZAMIENTO AXIAL RELATIVO DE ESTOS DOS ELEMENTOS, EN EL SENTIDO (F) QUE VA DEL EXTREMO LIBRE (10A) DEL TUBO (10) AL OTRO EXTREMO DE ESTE ULTIMO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413063A FR2726208B1 (fr) | 1994-11-02 | 1994-11-02 | Procede de retreint |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173984T3 true ES2173984T3 (es) | 2002-11-01 |
Family
ID=9468416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95939312T Expired - Lifetime ES2173984T3 (es) | 1994-11-02 | 1995-11-02 | Procedimiento de estrechamiento. |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0737114B1 (es) |
JP (1) | JP3179499B2 (es) |
KR (1) | KR100264241B1 (es) |
CN (1) | CN1067303C (es) |
AT (1) | ATE214983T1 (es) |
BR (1) | BR9506434A (es) |
CA (1) | CA2178740C (es) |
CZ (1) | CZ292243B6 (es) |
DE (1) | DE69526065T2 (es) |
ES (1) | ES2173984T3 (es) |
FR (1) | FR2726208B1 (es) |
HU (1) | HU214856B (es) |
MX (1) | MX9602541A (es) |
PL (1) | PL178959B1 (es) |
RU (1) | RU2113929C1 (es) |
TW (1) | TW305783B (es) |
WO (1) | WO1996014177A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4554896B2 (ja) * | 2003-06-16 | 2010-09-29 | カヤバ工業株式会社 | ピストンロッドの製造方法 |
FR2868713B1 (fr) * | 2004-04-09 | 2006-07-21 | Faurecia Sys Echappement | Machine de retreint d'un volume d'echappement |
US9857008B2 (en) | 2008-11-20 | 2018-01-02 | Gates Corporation | Crimpable or swageable fluid power ferrules, couplings, systems and methods employing torque communication |
CN102388229B (zh) * | 2009-02-03 | 2017-03-01 | 唐纳德·杜恩 莱斯 | 短轴及轴承组件以及包含该短轴及轴承组件的传送机托辊 |
FR2950403B1 (fr) | 2009-09-24 | 2011-10-21 | Caillau Ets | Collier de serrage et son procede de fabrication. |
CN101856695B (zh) * | 2010-05-21 | 2012-01-04 | 柳州市金元机械制造有限公司 | 一种推拉式软轴外管扣铆方法及其设备 |
CN103143661B (zh) * | 2013-03-21 | 2015-08-26 | 陕西飞机工业(集团)有限公司 | 一种模锻件公差优化方法 |
CN104139145A (zh) * | 2014-08-11 | 2014-11-12 | 贵州航天新力铸锻有限责任公司 | 核电堆内构件用导向喇叭口锻件的锻制方法 |
CN105537488A (zh) * | 2016-02-04 | 2016-05-04 | 柳州龙润汽车零部件制造有限公司 | 单工序空调管螺栓镦接成型模具 |
US11105437B2 (en) | 2017-07-03 | 2021-08-31 | Continental Automotive Systems, Inc. | Combined inlet and outlet check valve seat |
US10820130B2 (en) * | 2017-09-18 | 2020-10-27 | Bose Corporation | Method of forming a speaker housing |
CN109590714B (zh) * | 2018-12-13 | 2022-07-08 | 重庆金山医疗技术研究院有限公司 | 金属筒的压装机构 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2314002A (en) * | 1941-12-03 | 1943-03-16 | Scoville Mfg Company | Method for manufacturing and assembling high pressure couplings |
US3726122A (en) * | 1971-03-10 | 1973-04-10 | Mc Donnell Douglas Corp | Swaging tool |
US5031301A (en) * | 1990-01-30 | 1991-07-16 | Hans Oetiker | Method for connecting a reinforced hose with a coupling |
-
1994
- 1994-11-02 FR FR9413063A patent/FR2726208B1/fr not_active Expired - Fee Related
-
1995
- 1995-11-02 PL PL95315255A patent/PL178959B1/pl not_active IP Right Cessation
- 1995-11-02 CA CA002178740A patent/CA2178740C/en not_active Expired - Fee Related
- 1995-11-02 KR KR1019960703159A patent/KR100264241B1/ko not_active IP Right Cessation
- 1995-11-02 WO PCT/FR1995/001438 patent/WO1996014177A1/fr active IP Right Grant
- 1995-11-02 JP JP51509296A patent/JP3179499B2/ja not_active Expired - Fee Related
- 1995-11-02 RU RU96116854/02A patent/RU2113929C1/ru not_active IP Right Cessation
- 1995-11-02 BR BR9506434A patent/BR9506434A/pt not_active IP Right Cessation
- 1995-11-02 MX MX9602541A patent/MX9602541A/es unknown
- 1995-11-02 HU HU9601811A patent/HU214856B/hu not_active IP Right Cessation
- 1995-11-02 DE DE69526065T patent/DE69526065T2/de not_active Expired - Fee Related
- 1995-11-02 ES ES95939312T patent/ES2173984T3/es not_active Expired - Lifetime
- 1995-11-02 AT AT95939312T patent/ATE214983T1/de not_active IP Right Cessation
- 1995-11-02 CZ CZ19961891A patent/CZ292243B6/cs not_active IP Right Cessation
- 1995-11-02 EP EP95939312A patent/EP0737114B1/fr not_active Expired - Lifetime
- 1995-11-02 CN CN95191134A patent/CN1067303C/zh not_active Expired - Fee Related
-
1996
- 1996-05-01 TW TW085105207A patent/TW305783B/zh active
Also Published As
Publication number | Publication date |
---|---|
CZ292243B6 (cs) | 2003-08-13 |
CZ189196A3 (en) | 1996-09-11 |
HU214856B (hu) | 1998-06-29 |
FR2726208B1 (fr) | 1997-01-17 |
JP3179499B2 (ja) | 2001-06-25 |
BR9506434A (pt) | 1997-09-02 |
TW305783B (es) | 1997-05-21 |
WO1996014177A1 (fr) | 1996-05-17 |
JPH09507795A (ja) | 1997-08-12 |
EP0737114A1 (fr) | 1996-10-16 |
PL178959B1 (pl) | 2000-07-31 |
CN1067303C (zh) | 2001-06-20 |
KR100264241B1 (ko) | 2000-08-16 |
MX9602541A (es) | 1997-05-31 |
FR2726208A1 (fr) | 1996-05-03 |
CN1138302A (zh) | 1996-12-18 |
DE69526065D1 (de) | 2002-05-02 |
CA2178740A1 (en) | 1996-05-17 |
HUT75563A (en) | 1997-05-28 |
KR960706379A (ko) | 1996-12-09 |
EP0737114B1 (fr) | 2002-03-27 |
RU2113929C1 (ru) | 1998-06-27 |
ATE214983T1 (de) | 2002-04-15 |
CA2178740C (en) | 2005-09-13 |
HU9601811D0 (en) | 1996-09-30 |
DE69526065T2 (de) | 2002-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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