ES275289U - Dispositivo de union con sujecion para cuerpos redondos lisos. - Google Patents

Dispositivo de union con sujecion para cuerpos redondos lisos.

Info

Publication number
ES275289U
ES275289U ES1982275289U ES275289U ES275289U ES 275289 U ES275289 U ES 275289U ES 1982275289 U ES1982275289 U ES 1982275289U ES 275289 U ES275289 U ES 275289U ES 275289 U ES275289 U ES 275289U
Authority
ES
Spain
Prior art keywords
rods
round
clamping connections
circular bodies
even circular
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.)
Granted
Application number
ES1982275289U
Other languages
English (en)
Other versions
ES275289Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CH546981A external-priority patent/CH653418A5/de
Priority claimed from CH119282A external-priority patent/CH654630A5/de
Application filed by Georg Fischer AG filed Critical Georg Fischer AG
Publication of ES275289U publication Critical patent/ES275289U/es
Application granted granted Critical
Publication of ES275289Y publication Critical patent/ES275289Y/es
Expired legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/025—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Pressure Members (AREA)

Abstract

1. Dispositivo de unión con sujeción para cuerpos redondos lisos, especialmente tubos o barras, con un cuerpo tubular roscado y un cuerpo roscado, caracterizado porque entre el cuerpo redondo, una superficie interior en forma de tronco de cono del cuerpo roscado y un tope adosado al cuerpo tubular, está dispuesto un aro de agarre, que en su sector de superficie dirigido radialmente en la superficie exterior del cuerpo redondo. 2. Dispositivo de unión con sujección para tubos según la reivindicación 1, caracterizado porque el cuerpo tubular tiene un suplemento saliente circular que se extiende hasta la pared interior tubular, que sirve como tope entre los tubos. 3. Dispositivo de unión con sujeción según la reivindicación 1, caracterizado porque el aro de agarre es un alambre sobre cuyo lado interior radial está labrada por lo menos una acanaladura. 4. Dispositivo de unión con sujeción para tubos según la reivindicación, caracterizado porque una junta de estanqueidad está dispuesta dentro de un rebajo de forma anular, separado del espacio de enroscado o atornillamiento, sobre la superficie interior del cuerpo tubular. 5. Disposición de unión con sujeción según la reivindicación 4, caracterizado porquesporque la junta de estanqueidad puede ser comprimida mediante inserción y encaje del tubo. 6.Dispositivo de unión con sujeción según la reivindicación 1, caracterizado porque el cuerpo de tornillo es una tuerca de manguito, la cual engrana en una rosca exterior del cuerpo tubular. 7. Dispositivo de unión con sujeción según la reivindicación 1, caracterizado porque el cuerpo roscado es un aro con rosca exterior, que engrana en una rosca interior del cuerpo tubular. 8.Dispositivo de unión con sujeción según la reivindicación 7, caracterizado porque el extremo exterior del aro está estructurado a modo de corona para recibir una llave enchufable, para la que el cuerpo redondo sirve como guía. 9. Dispositivo de unión con sujeción según la reivindciación 5, carcterizdo porquela junta de estanqueidad tiene dos lengüetas comprimibles conjuntamente, apoyadas contra el tubo. 10. Dispositivo de unión con sujeción según la reivindicación 5, caracterizado porque lasla superficie de la junta de estanqueidad, apoyada contra la pared interior del cuerpo tubular, discurre en forma ondulada en sección axial. 11. Dispositivo de unión con sujeción para cuerpos redondos lisos.
ES1982275289U 1981-08-25 1982-08-24 Dispositivo de union con sujecion para cuerpos redondos lisos. Expired ES275289Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH546981A CH653418A5 (en) 1981-08-25 1981-08-25 Clamping connection for smooth round bodies, in particular pipes or rods
CH119282A CH654630A5 (en) 1982-02-26 1982-02-26 Clamping connection for smooth round bodies, especially pipes and rods

Publications (2)

Publication Number Publication Date
ES275289U true ES275289U (es) 1984-07-01
ES275289Y ES275289Y (es) 1985-01-16

Family

ID=25686947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982275289U Expired ES275289Y (es) 1981-08-25 1982-08-24 Dispositivo de union con sujecion para cuerpos redondos lisos.

Country Status (4)

Country Link
EP (1) EP0073050B1 (es)
DE (1) DE3267603D1 (es)
ES (1) ES275289Y (es)
PT (1) PT75453B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336855A1 (de) * 1983-10-11 1985-04-25 Thyssen Industrie Ag, 4300 Essen Schubgesicherte steckverbindung fuer rohre, insbesondere muffenrohre
DE3419633C2 (de) * 1984-05-25 1994-06-23 Dueker Eisenwerk Zug- und schubgesicherte Schraubmuffenverbindung für Rohre
CH664810A5 (de) * 1984-06-29 1988-03-31 Fischer Ag Georg Klemmverbindung fuer rohre.
GB8629178D0 (en) * 1986-12-05 1987-01-14 Fischer Castings Ltd George Fire resistant pipe couplings
DE19811500C2 (de) * 1998-03-17 2000-01-27 Wildfang Dieter Gmbh Klemmringverbindung
CN105805447A (zh) * 2016-05-10 2016-07-27 浙江正康实业有限公司 高强度抗拉机械压接式管接头
CN105864245A (zh) * 2016-05-30 2016-08-17 上海奥星制药技术装备有限公司 喷淋球连杆的连接装置和喷淋球连杆组件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871691A (en) * 1972-08-14 1975-03-18 Tatsuya Takagi Pipe joint
FR2255540A1 (en) * 1973-12-21 1975-07-18 Boisset Michel Connection for flexible tubes - has retaining ring for radially compressible and sealing rings
CH571678A5 (en) * 1974-09-09 1976-01-15 Meury Kurt Pipe or hose union - has clamping ring distorted into truncated cone on pulling up
FR2388194A1 (fr) * 1977-04-19 1978-11-17 Cabanot Jean Marie Raccord de bague
FR2442392B1 (fr) * 1978-11-24 1985-10-11 Belles Ondes Forges Raccord demontable servant a reunir deux tubes ou tuyaux
HU178078B (en) * 1979-06-01 1982-02-28 Pest Megyei Mueanyagipari Quick-joint pipe conection
SE444712B (sv) * 1980-06-06 1986-04-28 Ekman K R Kopplingsanordning med han- och hondelar och dessa tilldelade lasorgan

Also Published As

Publication number Publication date
PT75453A (de) 1982-09-01
DE3267603D1 (en) 1986-01-02
PT75453B (de) 1984-10-23
EP0073050A1 (de) 1983-03-02
ES275289Y (es) 1985-01-16
EP0073050B1 (de) 1985-11-21

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19960603