ES2075646T3 - Procedimiento de fabricacion de una tulipa de contactos y tulipa de contactos realizada segun el procedimiento. - Google Patents
Procedimiento de fabricacion de una tulipa de contactos y tulipa de contactos realizada segun el procedimiento.Info
- Publication number
- ES2075646T3 ES2075646T3 ES92401444T ES92401444T ES2075646T3 ES 2075646 T3 ES2075646 T3 ES 2075646T3 ES 92401444 T ES92401444 T ES 92401444T ES 92401444 T ES92401444 T ES 92401444T ES 2075646 T3 ES2075646 T3 ES 2075646T3
- Authority
- ES
- Spain
- Prior art keywords
- rough mould
- tulip
- rough
- contacts
- mould
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
- B30B15/022—Moulds for compacting material in powder, granular of pasta form
- B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
- H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Contacts (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Manufacture Of Switches (AREA)
Abstract
PROCESO PARA LA FABRICACION DE UNA TULIPA DE CONTACTOS A PARTIR DE UN DESBASTE CONSTITUIDA POR UN TUBO DE MATERIAL CON BUENAS PROPIEDADES CONDUCTORAS Y CON BUENA ELASTICIDAD QUE COMPRENDE UNA PARTE REDUCIDA DOTADA DE RANURAS PARALELAS LONGITUDINALES Y TERMINADA POR UNA CORONA DE MATERIAL QUE TIENE UNA BUENA CONDUCTIBILIDAD ELECTRICA Y UNA BUENA RESISTENCIA A LOS EFECTOS DEL ARCO ELECTRICO, CARACTERIZADO EN QUE COMPRENDE LAS SIGUIENTES OPERACIONES: DE UN NUCLEO CILINDRICO (10) QUE TIENE UN DIAMETRO SENSIBLEMENTE IGUAL AL DIAMETRO DEL DESBASTE Y UNA LONGITUD IGUAL A LA DEL DESBASTE, TOPANDO LA PARTE SUPERIOR DEL NUCLEO CONTRA LA CORONA, SPECTO DE LAS RANURAS UN BLOQUE (5) DE SECCION ANULAR QUE TIENE UN DIAMETRO INTERIOR ADYACENTE UN POCO SUPERIOR AL DIAMETRO EXTERIOR DEL DESBASTE Y UNA ALTURA SENSIBLEMENTE IGUAL A LA DE LAS RANURAS, ESTANDO REALIZADO EL BLOQUE EN UN MATERIAL ELASTOMERO, QUE UNA PRESION QUE TIENDE A REDUCIR EL DIAMETRO INTERIOR DE DICHO BLOQUE HASTA LA OBTENCION DEL ANCHO DE RANURA DESEADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9106522A FR2677166B1 (fr) | 1991-05-30 | 1991-05-30 | Procede de fabrication d'une tulipe de contacts et tulipe de contacts realisee selon le procede. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2075646T3 true ES2075646T3 (es) | 1995-10-01 |
Family
ID=9413285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92401444T Expired - Lifetime ES2075646T3 (es) | 1991-05-30 | 1992-05-26 | Procedimiento de fabricacion de una tulipa de contactos y tulipa de contactos realizada segun el procedimiento. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5201207A (es) |
EP (1) | EP0516533B1 (es) |
JP (1) | JPH07111851B2 (es) |
CN (1) | CN1030673C (es) |
AT (1) | ATE126387T1 (es) |
CA (1) | CA2069801C (es) |
DE (1) | DE69203965T2 (es) |
DK (1) | DK0516533T3 (es) |
ES (1) | ES2075646T3 (es) |
FR (1) | FR2677166B1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7849393B1 (en) | 1992-12-09 | 2010-12-07 | Discovery Communications, Inc. | Electronic book connection to world watch live |
US8073695B1 (en) | 1992-12-09 | 2011-12-06 | Adrea, LLC | Electronic book with voice emulation features |
US7835989B1 (en) | 1992-12-09 | 2010-11-16 | Discovery Communications, Inc. | Electronic book alternative delivery systems |
US7509270B1 (en) | 1992-12-09 | 2009-03-24 | Discovery Communications, Inc. | Electronic Book having electronic commerce features |
WO1994014284A1 (en) | 1992-12-09 | 1994-06-23 | Discovery Communications, Inc. | Reprogrammable terminal for suggesting programs offered on a television program delivery system |
DE4309678A1 (de) * | 1993-03-25 | 1994-09-29 | Stade Umformtechnik Gmbh | Vorrichtung und Verfahren zur Verformung von Edelstahlmembranen für Vakuum-Wärmeisolations-Elemente |
US8095949B1 (en) | 1993-12-02 | 2012-01-10 | Adrea, LLC | Electronic book with restricted access features |
US9053640B1 (en) | 1993-12-02 | 2015-06-09 | Adrea, LLC | Interactive electronic book |
US7865567B1 (en) | 1993-12-02 | 2011-01-04 | Discovery Patent Holdings, Llc | Virtual on-demand electronic book |
US7861166B1 (en) | 1993-12-02 | 2010-12-28 | Discovery Patent Holding, Llc | Resizing document pages to fit available hardware screens |
DE19516830A1 (de) * | 1995-05-08 | 1996-11-14 | Veritas Gummiwerke Ag | Preßwerkzeuge und Verfahren zum Verbinden von rohrförmigen Elementen |
US8062012B2 (en) * | 2007-06-05 | 2011-11-22 | Metaldyne, Llc | Elastomeric seal sizer |
CN104162614B (zh) * | 2014-07-07 | 2016-03-02 | 河南科技大学 | 一种开关触指零件成形方法及其配套成形模具 |
CN107633976B (zh) * | 2016-07-19 | 2019-12-06 | 闫淼江 | 高压隔离开关及其断口组件、制造阴触头的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2375574A (en) * | 1942-12-30 | 1945-05-08 | Cons Aireraft Corp | Apparatus for fabricating connecting rods |
FR1133961A (fr) * | 1954-06-22 | 1957-04-04 | Production Tool Alloy Company | Perfectionnements apportés aux procédés pour l'obtention d'articles façonnés àpartir de poudres |
US3440705A (en) * | 1966-08-31 | 1969-04-29 | Storm Products Co | Method of making a printing wheel for printing a code on insulated wire |
US3564884A (en) * | 1968-08-20 | 1971-02-23 | Battelle Development Corp | Deformable die apparatus for tube drawing |
FR2302581A1 (fr) * | 1975-02-26 | 1976-09-24 | Merlin Gerin | Disjoncteur electrique a autosoufflage a chambre de coupure perfectionnee |
SE408383B (sv) * | 1976-04-08 | 1979-06-11 | Asea Ab | Press for formning av platar och dylikt med hjelp av en formdyna, som under formningsskedet er innesluten i en kavitet, som bildas av en ovre och en undre verktygsdel av vilka minst en er rorligt anordnad i ett ... |
SU1166861A1 (ru) * | 1983-11-23 | 1985-07-15 | Предприятие П/Я Р-6877 | Штамп дл формовки трубчатых заготовок |
US4723430A (en) * | 1986-02-18 | 1988-02-09 | Adolph Coors Company | Apparatus and method for forming a surface configuration on a can body |
-
1991
- 1991-05-30 FR FR9106522A patent/FR2677166B1/fr not_active Expired - Fee Related
-
1992
- 1992-05-08 US US07/880,007 patent/US5201207A/en not_active Expired - Lifetime
- 1992-05-25 JP JP4132762A patent/JPH07111851B2/ja not_active Expired - Fee Related
- 1992-05-26 AT AT92401444T patent/ATE126387T1/de not_active IP Right Cessation
- 1992-05-26 ES ES92401444T patent/ES2075646T3/es not_active Expired - Lifetime
- 1992-05-26 DE DE69203965T patent/DE69203965T2/de not_active Expired - Fee Related
- 1992-05-26 EP EP92401444A patent/EP0516533B1/fr not_active Expired - Lifetime
- 1992-05-26 DK DK92401444.2T patent/DK0516533T3/da active
- 1992-05-28 CA CA002069801A patent/CA2069801C/fr not_active Expired - Fee Related
- 1992-05-29 CN CN92104119.5A patent/CN1030673C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07111851B2 (ja) | 1995-11-29 |
ATE126387T1 (de) | 1995-08-15 |
DK0516533T3 (da) | 1995-09-25 |
JPH05198229A (ja) | 1993-08-06 |
EP0516533A1 (fr) | 1992-12-02 |
US5201207A (en) | 1993-04-13 |
FR2677166B1 (fr) | 1993-08-06 |
DE69203965T2 (de) | 1995-12-21 |
CA2069801C (fr) | 1995-01-03 |
FR2677166A1 (fr) | 1992-12-04 |
CN1030673C (zh) | 1996-01-10 |
EP0516533B1 (fr) | 1995-08-09 |
CN1069362A (zh) | 1993-02-24 |
DE69203965D1 (de) | 1995-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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