CN100510497C - 金属切环 - Google Patents

金属切环 Download PDF

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Publication number
CN100510497C
CN100510497C CNB2005800307860A CN200580030786A CN100510497C CN 100510497 C CN100510497 C CN 100510497C CN B2005800307860 A CNB2005800307860 A CN B2005800307860A CN 200580030786 A CN200580030786 A CN 200580030786A CN 100510497 C CN100510497 C CN 100510497C
Authority
CN
China
Prior art keywords
stop
partial surface
ring
longitudinal axis
section
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 - Fee Related
Application number
CNB2005800307860A
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English (en)
Chinese (zh)
Other versions
CN101018969A (zh
Inventor
哈拉德·颇特
哈拉德·施密特
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.)
Voss Fluid GmbH
Original Assignee
Voss Fluid GmbH
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
Application filed by Voss Fluid GmbH filed Critical Voss Fluid GmbH
Publication of CN101018969A publication Critical patent/CN101018969A/zh
Application granted granted Critical
Publication of CN100510497C publication Critical patent/CN100510497C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F16L19/10—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 profile of the ring being altered
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Gasket Seals (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Inorganic Insulating Materials (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Glass Compositions (AREA)
CNB2005800307860A 2004-08-10 2005-08-08 金属切环 Expired - Fee Related CN100510497C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004012473U DE202004012473U1 (de) 2004-08-10 2004-08-10 Metallischer Schneidring
DE202004012473.4 2004-08-10

Publications (2)

Publication Number Publication Date
CN101018969A CN101018969A (zh) 2007-08-15
CN100510497C true CN100510497C (zh) 2009-07-08

Family

ID=35207430

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800307860A Expired - Fee Related CN100510497C (zh) 2004-08-10 2005-08-08 金属切环

Country Status (12)

Country Link
US (1) US7665772B2 (https=)
EP (2) EP1776539B1 (https=)
JP (1) JP4987712B2 (https=)
KR (1) KR20070046145A (https=)
CN (1) CN100510497C (https=)
AT (2) ATE473386T1 (https=)
BR (1) BRPI0514208A (https=)
DE (3) DE202004012473U1 (https=)
DK (1) DK1776539T5 (https=)
ES (2) ES2345134T3 (https=)
PL (1) PL1776539T3 (https=)
WO (1) WO2006018407A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2694719A1 (en) * 2007-07-27 2009-02-05 Swagelok Company Tapered nut or tube or pipe fitting centering
DE102009041056A1 (de) 2009-09-10 2011-03-24 Voss Fluid Gmbh Rohrverschraubung und Verfahren zur Herstellung derselben
DE102011051974A1 (de) 2011-07-20 2013-01-24 Voss Fluid Gmbh Rohrleitung mit einem Anschlussende für eine Rohrverbindung, Verfahren zu ihrer Herstellung und Rohrverbindung mit einer solchen Rohrleitung
WO2013068016A1 (en) 2011-11-08 2013-05-16 Wärtsilä Svanehøj A/S Correcting speed of pumps
DE102012102415B4 (de) 2012-03-21 2017-09-28 Voss Fluid Gmbh Montagesystem für Rohrverschraubungen mit Schneidring
CN104089014A (zh) * 2014-07-14 2014-10-08 宁波浙成科技咨询有限公司 一种仪表密封件
DE102014217410B4 (de) * 2014-09-01 2022-01-20 Ford Global Technologies, Llc Fluidleitende Verbindungsanordnung sowie Klemmring
US10648598B2 (en) 2016-02-09 2020-05-12 Swagelok Company Ferrule for a conduit fitting
DE102016005301A1 (de) * 2016-05-02 2017-11-02 Eisele Pneumatics Gmbh & Co. Kg Verbindungsvorrichtung, insbesondere in Form einer Schlauchkupplung
US11703165B2 (en) 2018-04-27 2023-07-18 Swagelok Company Ferrule assembly for conduit fitting
CN116624672A (zh) * 2023-05-17 2023-08-22 中车太原机车车辆有限公司 一种卡套式密封管接头结构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2406488A (en) * 1943-07-06 1946-08-27 Automotive Prod Co Ltd Coupling device for pipes or tubes
GB1117987A (en) * 1966-11-02 1968-06-26 L & L Mfg Company Self flaring tube coupling
US3889989A (en) * 1973-05-09 1975-06-17 Des Brevets Oclaur Soc D Expl Pipe couplings
US4867489A (en) * 1987-09-21 1989-09-19 Parker Hannifin Corporation Tube fitting
CN2103075U (zh) * 1991-08-19 1992-04-29 泸州市液压附件总厂 密封卡套
DE4304534A1 (de) * 1993-02-16 1994-08-18 Klaus D Lehmann Verbindungssystem für Rohrleitungen
CN1065331C (zh) * 1997-04-23 2001-05-02 孔繁梅 用于卡套式液压管接头的密封方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167608B (de) 1957-05-25 1964-04-09 Eifeler Maschb H Heinen G M B Anschlussverschraubung fuer Rohre mit gehaertetem Dichtungsring
DE1175639B (de) 1958-02-25 1964-08-13 Dr Jur Hans Kreidel Verfahren zum Herstellen von Schneidringen fuer Rohrverbindungen
US3325192A (en) * 1964-11-19 1967-06-13 Parker Hannifin Corp Flareless tube coupling nut and ferrule assembly
FR1602479A (https=) * 1968-02-23 1970-11-30
US3484123A (en) * 1968-04-18 1969-12-16 Boeing Co Reuseable flareless tube coupling
US3695647A (en) * 1970-07-16 1972-10-03 Hoke Inc Pipe coupling
DE3341726C2 (de) 1983-03-11 1985-11-28 Jean Walterscheid Gmbh, 5204 Lohmar Schraubverbindung
DE19709464C2 (de) * 1997-03-07 2000-03-09 Voss Armaturen Rohrverschraubung mit Schneidring für metallische Rohrleitungen
DE10011146A1 (de) * 2000-03-07 2001-09-27 Parker Hannifin Gmbh Schraubverbindung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2406488A (en) * 1943-07-06 1946-08-27 Automotive Prod Co Ltd Coupling device for pipes or tubes
GB1117987A (en) * 1966-11-02 1968-06-26 L & L Mfg Company Self flaring tube coupling
US3889989A (en) * 1973-05-09 1975-06-17 Des Brevets Oclaur Soc D Expl Pipe couplings
US4867489A (en) * 1987-09-21 1989-09-19 Parker Hannifin Corporation Tube fitting
CN2103075U (zh) * 1991-08-19 1992-04-29 泸州市液压附件总厂 密封卡套
DE4304534A1 (de) * 1993-02-16 1994-08-18 Klaus D Lehmann Verbindungssystem für Rohrleitungen
CN1065331C (zh) * 1997-04-23 2001-05-02 孔繁梅 用于卡套式液压管接头的密封方法

Also Published As

Publication number Publication date
US7665772B2 (en) 2010-02-23
CN101018969A (zh) 2007-08-15
BRPI0514208A (pt) 2008-06-03
EP1936250B1 (de) 2010-07-07
JP4987712B2 (ja) 2012-07-25
JP2008509367A (ja) 2008-03-27
ATE393348T1 (de) 2008-05-15
US20090033094A1 (en) 2009-02-05
ES2304708T3 (es) 2008-10-16
DE202004012473U1 (de) 2006-01-26
ES2345134T3 (es) 2010-09-15
PL1776539T3 (pl) 2008-10-31
DK1776539T3 (da) 2008-08-18
WO2006018407A1 (de) 2006-02-23
ATE473386T1 (de) 2010-07-15
DE502005009884D1 (de) 2010-08-19
EP1776539A1 (de) 2007-04-25
DE502005003857D1 (de) 2008-06-05
EP1936250A1 (de) 2008-06-25
DK1776539T5 (da) 2008-10-06
KR20070046145A (ko) 2007-05-02
EP1776539B1 (de) 2008-04-23

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090708

Termination date: 20120808