ES349888A1 - Un dispositivo de cierre para asegurar hermeticamente tubosfinos permeables al hidrogeno. - Google Patents

Un dispositivo de cierre para asegurar hermeticamente tubosfinos permeables al hidrogeno.

Info

Publication number
ES349888A1
ES349888A1 ES349888A ES349888A ES349888A1 ES 349888 A1 ES349888 A1 ES 349888A1 ES 349888 A ES349888 A ES 349888A ES 349888 A ES349888 A ES 349888A ES 349888 A1 ES349888 A1 ES 349888A1
Authority
ES
Spain
Prior art keywords
palladium
ferrule
tube
alloy
silver
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
Application number
ES349888A
Other languages
English (en)
Spanish (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.)
Engelhard Minerals and Chemicals Corp
Original Assignee
Engelhard Minerals and Chemicals Corp
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 Engelhard Minerals and Chemicals Corp filed Critical Engelhard Minerals and Chemicals Corp
Publication of ES349888A1 publication Critical patent/ES349888A1/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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
    • C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
    • C01B3/505—Membranes containing palladium
    • 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
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/061—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Gasket Seals (AREA)
ES349888A 1967-02-01 1968-01-29 Un dispositivo de cierre para asegurar hermeticamente tubosfinos permeables al hidrogeno. Expired ES349888A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61314967A 1967-02-01 1967-02-01

Publications (1)

Publication Number Publication Date
ES349888A1 true ES349888A1 (es) 1969-11-01

Family

ID=24456070

Family Applications (1)

Application Number Title Priority Date Filing Date
ES349888A Expired ES349888A1 (es) 1967-02-01 1968-01-29 Un dispositivo de cierre para asegurar hermeticamente tubosfinos permeables al hidrogeno.

Country Status (10)

Country Link
US (1) US3437357A (sl)
AT (1) AT299637B (sl)
BE (1) BE710229A (sl)
CH (1) CH470624A (sl)
DE (1) DE1675287A1 (sl)
ES (1) ES349888A1 (sl)
FR (1) FR1554128A (sl)
GB (1) GB1192252A (sl)
NL (1) NL6801432A (sl)
SE (1) SE336256B (sl)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791106A (en) * 1970-09-24 1974-02-12 California Inst Of Techn Gas analysis systems and palladium tube separator therefor
US3665680A (en) * 1970-12-18 1972-05-30 Engelhard Min & Chem Hydrogen diffusion apparatus
US3751880A (en) * 1972-02-22 1973-08-14 Universal Monitor Corp Carrier gas separating unit
US3928204A (en) * 1974-06-27 1975-12-23 Frank A Thomas Interconnectors for spiral-wound filtration modules
FR2459534A1 (fr) * 1979-06-14 1981-01-09 Commissariat Energie Atomique Procede et dispositif de fixation d'un tube de guidage d'un assemblage combustible nucleaire aux plaques d'extremites dudit assemblage
US4346923A (en) * 1979-08-23 1982-08-31 Vaponics Inc. Apparatus for joining tubing
US4458927A (en) * 1981-06-19 1984-07-10 The United States Of America As Represented By The United States Department Of Energy Ferrules seals
FR2524955B1 (fr) * 1982-04-08 1986-05-30 Legris Joint d'etancheite dispose entre un appareil et un raccord visse pour tuyauterie de fluide a haute pression
JPS59119304U (ja) * 1983-01-29 1984-08-11 株式会社エルマ 液体中の溶存ガス脱気装置
US4541537A (en) * 1983-11-21 1985-09-17 City Of Hope National Medical Center Fluid tight seal for container
US4808201A (en) * 1986-09-19 1989-02-28 Perma Pure Products, Inc. Connector construction for fluid drying tube
US4722127A (en) * 1986-12-03 1988-02-02 Pujol Marlon P Method of servicing condensate line of an air conditioner
JPS63185987U (sl) * 1987-05-23 1988-11-29
US4776618A (en) * 1987-08-14 1988-10-11 Marathon Oil Company High pressure coupling
JP2898384B2 (ja) * 1989-09-27 1999-05-31 臼井国際産業株式会社 高圧燃料レールにおける分岐接続体の接続構造
US5172939A (en) * 1989-10-14 1992-12-22 Usui Kokusai Sangyo Kaisha Ltd. Connection structure for branch pipe in high-pressure fuel rail
DE4006839A1 (de) * 1990-03-05 1991-09-12 Rheydt Kabelwerk Ag Vorrichtung zum abdichten thermisch beanspruchter zylinder
JP2529032Y2 (ja) * 1990-05-22 1997-03-12 臼井国際産業株式会社 高圧燃料多岐管における分岐枝管の接続構造
JP2915099B2 (ja) * 1990-06-30 1999-07-05 臼井国際産業株式会社 高圧燃料多岐管における分岐接続体の接続構造
US5253520A (en) * 1990-12-07 1993-10-19 Dxl International, Inc. Flow sensor connector
FR2685218B1 (fr) * 1991-12-19 1994-02-11 Institut Francais Petrole Epurateur d'hydrogene comprenant une embase en alliage de meme composition que celui des tubes.
US5340384A (en) * 1993-03-05 1994-08-23 Systec, Inc. Vacuum degassing
JP3402515B2 (ja) * 1994-05-23 2003-05-06 日本碍子株式会社 水素分離体とそれを用いた水素分離装置及び水素分離体の製造方法
US5934269A (en) * 1998-03-27 1999-08-10 Tru-Flex Metal Hose Corporation Flexible fuel tube assembly for gas-fired appliance and installation method
US6554015B1 (en) 2001-08-07 2003-04-29 The United States Of America As Represented By The United States Department Of Energy Single piece silver/palladium cell for adjusting or measuring a level of hydrogen and methods therefor
JP3933907B2 (ja) * 2001-10-23 2007-06-20 日本碍子株式会社 ガス分離体固定構造体及びそれを用いたガス分離装置
US20040061333A1 (en) * 2002-09-30 2004-04-01 Chu Henry C. Conduit coupling
US7080859B1 (en) * 2004-08-06 2006-07-25 Arlington Industries, Inc. Rain tight fitting for metal tubing
US7900974B1 (en) * 2007-03-16 2011-03-08 Plattner Wesley M Method and apparatus for connecting air conditioning coolant lines
CN108302263A (zh) * 2018-04-04 2018-07-20 南京知行管业有限公司 一种新型灶具不锈钢连接管
US20230321593A1 (en) * 2020-09-01 2023-10-12 Technische Universiteit Eindhoven Coupling device and combination and assembly thereof with a tube
WO2024007057A1 (en) * 2022-07-07 2024-01-11 Commonwealth Scientific And Industrial Research Organisation Arrangement for joining and sealing a metallic hydrogen separation membrane to a metallic connector

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761704A (en) * 1952-01-14 1956-09-04 Watts Electric & Mfg Co Tube coupling adapted to upset pipe end
US2961062A (en) * 1958-10-06 1960-11-22 Atlantic Refining Co Large surface area hydrogen permeation cell
US3103373A (en) * 1961-06-29 1963-09-10 Crawford Fitting Co Controlled phase sequential gripping device
US3215457A (en) * 1962-04-17 1965-11-02 Hoke Mfg Company Inc Pipe coupling
US3251173A (en) * 1962-11-26 1966-05-17 Heraeus Gmbh W C Device for the purification of hydrogen
US3274754A (en) * 1964-01-17 1966-09-27 Engelhard Ind Inc Gas purification apparatus
US3375025A (en) * 1964-07-15 1968-03-26 Yara Engineering Corp Fittings and combinations of conduits therewith making or adapted to make fluid-tight seals therewith

Also Published As

Publication number Publication date
US3437357A (en) 1969-04-08
AT299637B (de) 1972-06-26
NL6801432A (sl) 1968-08-02
CH470624A (de) 1969-03-31
FR1554128A (sl) 1969-01-17
BE710229A (sl) 1968-08-01
DE1675287A1 (de) 1970-12-23
GB1192252A (en) 1970-05-20
SE336256B (sl) 1971-06-28

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