ES2010279A6 - Sonda a base de un medio de presion. - Google Patents
Sonda a base de un medio de presion.Info
- Publication number
- ES2010279A6 ES2010279A6 ES8801894A ES8801894A ES2010279A6 ES 2010279 A6 ES2010279 A6 ES 2010279A6 ES 8801894 A ES8801894 A ES 8801894A ES 8801894 A ES8801894 A ES 8801894A ES 2010279 A6 ES2010279 A6 ES 2010279A6
- Authority
- ES
- Spain
- Prior art keywords
- elements
- expansion
- spaced apart
- conduit
- axially spaced
- 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
- 239000012530 fluid Substances 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 2
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
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
- B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Clamps And Clips (AREA)
Abstract
SONDA A BASE DE UN MEDIO DE PRESION PARA ENSANCHAR VARIOS TRAMOS LONGITUDINALES DE UN ARBOL HUECO, LA CUAL INCLUYE AL MENOS UN CANAL LONGITUDINAL PARA EL MEDIO DE PRESION Y RESPECTIVOS TALADROS RADIALES DE ALIMENTACION A CADA TRAMO LONGITUDINAL DEL ARBOL HUECO QUE SE HA DE ENSANCHAR, Y ELEMENTOS DE JUNTA QUE LIMITAN LA ACTUACION DEL MEDIO DE PRESION SOBRE DICHOS TRAMOS LONGITUDINALES. EL CUERPO DELA SONDA DE PRESION ESTA COMPUESTO DE TRAMOS LONGITUDINALES RIGIDOS, QUE ACOGEN A LAS JUNTAS, Y DE TRAMOS DE TUBO FLEXIBLE, DE MENOR DIAMETRO, QUE UNEN DICHOS TRAMOS RIGIDOS. EL INVENTO ES UTIL PARA FIJAR LEVAS, ENGRANAJES Y COJINETES SOBRE ARBOLES HUECOS DE MOTORES Y MAQUINAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3720486A DE3720486C1 (de) | 1987-06-20 | 1987-06-20 | Druckmittelsonde |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2010279A6 true ES2010279A6 (es) | 1989-11-01 |
Family
ID=6330009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8801894A Expired ES2010279A6 (es) | 1987-06-20 | 1988-06-17 | Sonda a base de un medio de presion. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3720486C1 (es) |
ES (1) | ES2010279A6 (es) |
FR (1) | FR2616698B1 (es) |
GB (1) | GB2207071B (es) |
IT (1) | IT8805179A0 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842589A1 (de) * | 1988-12-17 | 1990-06-21 | Emitec Emissionstechnologie | Verfahren zum festlegen |
DE19513559C2 (de) * | 1995-04-18 | 1997-09-25 | Werdau Fahrzeugwerk | Vorrichtung zum Herstellen von verformten mehrwandigen Rohren mit einem oder mehreren Hohlräumen zwischen den Wandungen |
DE19957508C1 (de) | 1999-11-30 | 2001-01-04 | Daimler Chrysler Ag | Vorrichtung zum Fügen von Fügeteilen auf Hohlprofile mittels fluidischen Innenhochdruckes |
CN110539272B (zh) * | 2019-07-25 | 2021-06-18 | 上海新力动力设备研究所 | 适用于有限空间的软质密封圈拆卸末端执行机构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1939105A1 (de) * | 1968-08-13 | 1970-02-19 | High Pressure Components Ltd | Verfahren und Vorrichtung zum seitlichen Aufweiten von Rohren |
US4498220A (en) * | 1982-08-23 | 1985-02-12 | The Trane Company | Method for pre-expanding heat exchanger tube |
US4513506A (en) * | 1983-08-11 | 1985-04-30 | Westinghouse Electric Corp. | Measuring of tube expansion |
DE3333533A1 (de) * | 1983-09-16 | 1985-04-18 | Kraftwerk Union AG, 4330 Mülheim | Einrichtung zur hydraulischen aufweitung eines rohres |
DE3530600A1 (de) * | 1985-08-27 | 1987-03-05 | Interatom | Verfahren zum befestigen von antriebselementen auf einer hohlwelle |
-
1987
- 1987-06-20 DE DE3720486A patent/DE3720486C1/de not_active Expired
-
1988
- 1988-06-07 IT IT8805179A patent/IT8805179A0/it unknown
- 1988-06-17 GB GB8814490A patent/GB2207071B/en not_active Expired - Lifetime
- 1988-06-17 ES ES8801894A patent/ES2010279A6/es not_active Expired
- 1988-06-20 FR FR888808247A patent/FR2616698B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2207071A (en) | 1989-01-25 |
GB2207071B (en) | 1991-05-15 |
GB8814490D0 (en) | 1988-07-20 |
IT8805179A0 (it) | 1988-06-07 |
FR2616698A1 (fr) | 1988-12-23 |
DE3720486C1 (de) | 1988-11-03 |
FR2616698B1 (fr) | 1991-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2008-06-17 |
|
FD1A | Patent lapsed |
Effective date: 19970504 |