ES462083A1 - Perfeccionamientos en las juntas anulares flexibles. - Google Patents
Perfeccionamientos en las juntas anulares flexibles.Info
- Publication number
- ES462083A1 ES462083A1 ES462083A ES462083A ES462083A1 ES 462083 A1 ES462083 A1 ES 462083A1 ES 462083 A ES462083 A ES 462083A ES 462083 A ES462083 A ES 462083A ES 462083 A1 ES462083 A1 ES 462083A1
- Authority
- ES
- Spain
- Prior art keywords
- itself
- closed
- hand
- central core
- inoperative state
- 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
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
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
- F16J15/0893—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing the packing having a hollow profile
-
- 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
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
- F16L23/20—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/917—Metallic seals
Abstract
Perccionamientos en las juntas anulares flexibles, del tipo que comprende por una parte un alma central constituida por un resorte helicoidal de hilo metálico con espiras en contacto por sus bordes, cerrado sobre sí mismo y que presenta en el estado de reposo la forma de un anillo continuo, y por otra parte por lo menos una envolvente que rodea el alma central y que presenta en estado de reposo una sección recta formada por una curva no cerrada sobre sí misma, caracterizados porque el resorte helicoidal interno está constituido por medio de un hilo continuo cuya sección recta es un segmento de círculo de ángulo en el centro comprendido entre 180 y 360º, engendrando la cuerda de dicho segmento la superficie exterior de dicho resorte.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7627178A FR2364386A1 (fr) | 1976-09-09 | 1976-09-09 | Joint annulaire flexible |
Publications (1)
Publication Number | Publication Date |
---|---|
ES462083A1 true ES462083A1 (es) | 1978-12-01 |
Family
ID=9177542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES462083A Expired ES462083A1 (es) | 1976-09-09 | 1977-09-02 | Perfeccionamientos en las juntas anulares flexibles. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4114907A (es) |
JP (1) | JPS5334051A (es) |
BE (1) | BE857804A (es) |
BR (1) | BR7705989A (es) |
CA (1) | CA1115306A (es) |
CH (1) | CH613263A5 (es) |
DE (1) | DE2740802A1 (es) |
ES (1) | ES462083A1 (es) |
FR (1) | FR2364386A1 (es) |
GB (1) | GB1548110A (es) |
IT (1) | IT1083150B (es) |
NL (1) | NL7709381A (es) |
SE (1) | SE429258B (es) |
ZA (1) | ZA774979B (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4188037A (en) * | 1978-01-06 | 1980-02-12 | Commissariat A L'energie Atomique | Composite flexible joint |
US4239242A (en) * | 1978-12-18 | 1980-12-16 | Burns William G | Pipe union and seal |
US4218067A (en) * | 1979-02-02 | 1980-08-19 | Pressure Science Incorporated | Multi-ply sealing rings |
US4445694A (en) * | 1982-12-17 | 1984-05-01 | Westinghouse Electric Corp. | All-metal expandable ultra high vacuum seal |
US4519579A (en) * | 1983-02-14 | 1985-05-28 | Fisher Controls, International, Inc. | Cam valve self-centering seat |
JPS59160960U (ja) * | 1983-04-14 | 1984-10-27 | 株式会社新潟鐵工所 | 密封装置 |
FR2547386A1 (fr) * | 1983-06-07 | 1984-12-14 | Commissariat Energie Atomique | Joint metallique flexible |
US4549741A (en) * | 1984-06-04 | 1985-10-29 | Metex Corporation | Combination metal and knitted wire mesh gasket |
JPS61256088A (ja) * | 1985-05-07 | 1986-11-13 | 東横化学株式会社 | ガスケツトホルダ− |
GB8719321D0 (en) * | 1987-08-14 | 1987-09-23 | Lilliwyte Sa | Electrochemical cell |
FR2636115B1 (fr) * | 1988-09-08 | 1990-10-19 | Commissariat Energie Atomique | Joint d'etancheite metallique a pression specifique tres elevee |
US5118141A (en) * | 1989-12-07 | 1992-06-02 | Sanko Kogyo Kabushiki Kaisha | Union joint |
US5033426A (en) * | 1990-08-22 | 1991-07-23 | Cummins Engine Company, Inc. | Radial combustion seal |
US5328667A (en) * | 1992-08-03 | 1994-07-12 | Uop | Attachment for securing high temperature internals to refractory lined pressure vessels |
US5505466A (en) * | 1992-12-18 | 1996-04-09 | Dana Corporation | Cylinder head gasket with retaining ring and spring seal |
US5338046A (en) * | 1992-12-18 | 1994-08-16 | Dana Corporation | Composite powdered metal retaining ring |
DE4417579A1 (de) * | 1993-05-21 | 1994-11-24 | Advanced Prod Inc | Metallischer Dichtungsring |
US5392742A (en) * | 1993-08-13 | 1995-02-28 | Rush; William B. | Heated intake manifold for four stroke outboard motor |
US5538261A (en) * | 1994-08-02 | 1996-07-23 | Columbian Chemicals Company | Mechanical heat-exchange tube sealing system |
US5577472A (en) * | 1995-06-07 | 1996-11-26 | Cummins Engine Company, Inc. | Spring-energized cylinder head combustion seal assembly |
FR2823825B1 (fr) * | 2001-04-23 | 2003-07-25 | Commissariat Energie Atomique | Joint d'etancheite metallique elastique |
US6536778B2 (en) | 2001-05-25 | 2003-03-25 | Garlock Sealing Technologies Llc | Resilient metallic gasket |
US6682079B2 (en) * | 2002-05-31 | 2004-01-27 | Federal-Mogul World Wide, Inc. | Metal plate gasket |
ATE548736T1 (de) * | 2004-03-26 | 2012-03-15 | Mitsubishi Heavy Ind Ltd | Metalldichtung, verfahren zur fertigung einer metalldichtung und behälter zum einschluss von radioaktiven stoffen |
US7372933B2 (en) * | 2004-07-08 | 2008-05-13 | Mitsubishi Heavy Industries, Ltd. | Radioactive-material container, metal gasket for sealing the radioactive-material container, and method of manufacturing the metal gasket |
US20060263208A1 (en) * | 2005-01-25 | 2006-11-23 | Stone Stephen S | Split case seals and methods |
US7736122B1 (en) * | 2005-10-20 | 2010-06-15 | Parker-Hannifin Corporation | Self-orienting seals and methods |
DE102006028153B4 (de) * | 2006-06-16 | 2008-06-05 | Flowserve Dortmund Gmbh & Co. Kg | Gleitringdichtung für eine rotierende Welle |
US10030774B2 (en) * | 2014-09-23 | 2018-07-24 | Tdw Delaware, Inc. | Metal seal fitting for use on a pipeline |
EP3491275B1 (en) * | 2016-07-28 | 2021-06-02 | Flowserve Management Company | Shutoff seal for high temperature pressure balance valve and related methods |
CN109690152B (zh) * | 2016-09-09 | 2021-09-03 | 李钟彻 | 垫圈 |
RU2682797C1 (ru) * | 2018-05-30 | 2019-03-21 | Акционерное общество "Конструкторское бюро химавтоматики" | Упругая самоуплотняющаяся металлическая прокладка |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058750A (en) * | 1959-03-04 | 1962-10-16 | Dudley D Taylor | Method of applying a sealing with c-shaped radial section |
US3223426A (en) * | 1964-08-03 | 1965-12-14 | Aeroquip Corp | Sealing ring |
FR1487373A (fr) * | 1965-05-14 | 1967-07-07 | Goetzewerke | Garniture d'étanchéité pour flasque, en particulier pour culasse de moteur |
DE1248397B (de) * | 1966-06-15 | 1967-08-24 | Goetzewerke | Flanschdichtung |
US3820799A (en) * | 1972-08-16 | 1974-06-28 | Commissariat Energie Atomique | Resilient metal gasket |
CH592827A5 (es) * | 1974-06-26 | 1977-11-15 | Joint Francais |
-
1976
- 1976-09-09 FR FR7627178A patent/FR2364386A1/fr active Granted
-
1977
- 1977-08-12 CH CH989577A patent/CH613263A5/xx not_active IP Right Cessation
- 1977-08-15 GB GB34171/77A patent/GB1548110A/en not_active Expired
- 1977-08-16 BE BE180184A patent/BE857804A/xx not_active IP Right Cessation
- 1977-08-17 ZA ZA00774979A patent/ZA774979B/xx unknown
- 1977-08-25 NL NL7709381A patent/NL7709381A/xx not_active Application Discontinuation
- 1977-08-29 SE SE7709641A patent/SE429258B/xx not_active IP Right Cessation
- 1977-08-29 IT IT68927/77A patent/IT1083150B/it active
- 1977-09-02 US US05/830,194 patent/US4114907A/en not_active Expired - Lifetime
- 1977-09-02 ES ES462083A patent/ES462083A1/es not_active Expired
- 1977-09-06 CA CA286,099A patent/CA1115306A/en not_active Expired
- 1977-09-08 BR BR7705989A patent/BR7705989A/pt unknown
- 1977-09-09 DE DE19772740802 patent/DE2740802A1/de not_active Ceased
- 1977-09-09 JP JP10870077A patent/JPS5334051A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL7709381A (nl) | 1978-03-13 |
SE429258B (sv) | 1983-08-22 |
ZA774979B (en) | 1978-07-26 |
BE857804A (fr) | 1977-12-16 |
US4114907A (en) | 1978-09-19 |
JPS5334051A (en) | 1978-03-30 |
IT1083150B (it) | 1985-05-21 |
CH613263A5 (es) | 1979-09-14 |
FR2364386B1 (es) | 1983-04-01 |
BR7705989A (pt) | 1978-06-20 |
DE2740802A1 (de) | 1978-03-16 |
CA1115306A (en) | 1981-12-29 |
FR2364386A1 (fr) | 1978-04-07 |
SE7709641L (sv) | 1978-03-10 |
GB1548110A (en) | 1979-07-04 |
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