FR2706448B1 - Procédé pour réaliser une liaison brasée étanche aux gaz et application du procédé à la fabrication de composants comportant un boîtier étanche au vide. - Google Patents

Procédé pour réaliser une liaison brasée étanche aux gaz et application du procédé à la fabrication de composants comportant un boîtier étanche au vide.

Info

Publication number
FR2706448B1
FR2706448B1 FR9407137A FR9407137A FR2706448B1 FR 2706448 B1 FR2706448 B1 FR 2706448B1 FR 9407137 A FR9407137 A FR 9407137A FR 9407137 A FR9407137 A FR 9407137A FR 2706448 B1 FR2706448 B1 FR 2706448B1
Authority
FR
France
Prior art keywords
tight
vacuum
manufacture
producing
gas
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
FR9407137A
Other languages
English (en)
Other versions
FR2706448A1 (fr
Inventor
Klaus Gessner
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of FR2706448A1 publication Critical patent/FR2706448A1/fr
Application granted granted Critical
Publication of FR2706448B1 publication Critical patent/FR2706448B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/007—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of copper or another noble metal
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
    • C04B37/026—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of metals or metal salts
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/58—Seals between parts of vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3006—Ag as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/12—Metallic interlayers
    • C04B2237/125—Metallic interlayers based on noble metals, e.g. silver
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/40—Metallic
    • C04B2237/407—Copper
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/59—Aspects relating to the structure of the interlayer
    • C04B2237/592—Aspects relating to the structure of the interlayer whereby the interlayer is not continuous, e.g. not the whole surface of the smallest substrate is covered by the interlayer
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/72—Forming laminates or joined articles comprising at least two interlayers directly next to each other
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/80—Joining the largest surface of one substrate with a smaller surface of the other substrate, e.g. butt joining or forming a T-joint
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66223—Details relating to the sealing of vacuum switch housings
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66276—Details relating to the mounting of screens in vacuum switches
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Switches (AREA)
FR9407137A 1993-06-18 1994-06-10 Procédé pour réaliser une liaison brasée étanche aux gaz et application du procédé à la fabrication de composants comportant un boîtier étanche au vide. Expired - Fee Related FR2706448B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4320910A DE4320910C1 (de) 1993-06-18 1993-06-18 Verfahren zur Herstellung einer gasdichten Lötverbindung und Anwendung des Verfahrens bei der Herstellung von Bauelementen mit vakuumdichten Gehäuse

Publications (2)

Publication Number Publication Date
FR2706448A1 FR2706448A1 (fr) 1994-12-23
FR2706448B1 true FR2706448B1 (fr) 1995-11-24

Family

ID=6491060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9407137A Expired - Fee Related FR2706448B1 (fr) 1993-06-18 1994-06-10 Procédé pour réaliser une liaison brasée étanche aux gaz et application du procédé à la fabrication de composants comportant un boîtier étanche au vide.

Country Status (7)

Country Link
US (1) US6533161B1 (fr)
JP (1) JP3670008B2 (fr)
KR (1) KR960703101A (fr)
CN (1) CN1043341C (fr)
DE (1) DE4320910C1 (fr)
FR (1) FR2706448B1 (fr)
WO (1) WO1995000459A1 (fr)

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DE9315036U1 (de) * 1993-09-30 1994-11-03 Siemens AG, 80333 München Vakuumschaltröhre mit isoliert gehaltertem Dampfschirm
DE19510849A1 (de) * 1995-03-17 1996-09-19 Siemens Ag Vakuumschaltröhre mit einer Metallkappe als Gehäuseteil
DE19510850C1 (de) * 1995-03-17 1996-07-25 Siemens Ag Vakuumschaltröhre
KR100255027B1 (ko) * 1995-05-17 2000-05-01 니시무로 타이죠 세라믹 금속접합재 및 이를 사용한 세라믹 금속접합체 제조방법 및 이를 이용하여 제작한 진공기밀용기
US5753876A (en) * 1996-05-02 1998-05-19 Eaton Corporation Clad end seal for vacuum interrupter
CN1059418C (zh) * 1997-04-10 2000-12-13 陈铮 陶瓷与金属部分瞬间液相连接方法
KR100355119B1 (ko) * 1999-07-12 2002-10-11 미쓰비시덴키 가부시키가이샤 절연조작로드 및 그의 제조방법
CN1241224C (zh) * 2000-12-13 2006-02-08 西门子公司 真空开关管的壳体部件之间的连接区及带有这种连接区的真空开关管
DE10215901A1 (de) * 2002-04-11 2003-11-06 Grillo Werke Ag Wärmetauscher und heliothermische Flachkollektormodule und Verfahren zur Herstellung derselben
DE10259746B3 (de) 2002-12-19 2004-06-24 Testo Ag Temperaturstabile und flüssigkeitsdichte Verbindung eines ersten Bauteils aus Keramik, Metall oder Kunststoff mit einem zweiten Bauteil aus Keramik, Metall oder Kunststoff und Verwendung einer solchen Verbindung
CN1319202C (zh) * 2005-04-05 2007-05-30 中国矿业大学（北京校区） 固体氧化物燃料电池中陶瓷金属新型连接方法
JP4765538B2 (ja) * 2005-10-20 2011-09-07 富士電機機器制御株式会社 真空バルブ、真空バルブの製造方法
US20070251938A1 (en) * 2006-04-26 2007-11-01 Watlow Electric Manufacturing Company Ceramic heater and method of securing a thermocouple thereto
CN100361935C (zh) * 2006-05-15 2008-01-16 西北工业大学 碳/碳或碳/碳化硅复合材料与耐热合金的连接方法
CN103151214A (zh) * 2012-04-17 2013-06-12 苏州朗格电气有限公司 一种固封触臂
CN103817390B (zh) * 2014-02-24 2016-01-20 贵州天义电器有限责任公司 一种用于接触器装配的钎焊连接工艺
CN104319094A (zh) * 2014-11-06 2015-01-28 昆山国力真空电器有限公司 真空电容器用电极环组及其制造方法
US11389890B2 (en) * 2014-11-17 2022-07-19 Illinois Tool Works Inc. Vacuum insulated welding torch
CN104979131B (zh) * 2015-07-09 2017-03-15 温州浙光电子有限公司 一种可直接与陶瓷封接的封接结构
CN117340377B (zh) * 2023-12-05 2024-02-09 武汉飞特电气有限公司 一种陶瓷真空开关管用焊接设备及焊接工艺

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DE1045305B (de) 1956-04-18 1958-11-27 Telefunken Gmbh Verfahren zum Verbinden nichtmetallischer Stoffe, wie Keramik, mit Metallen und danach hergestellte elektrische Entladungsroehre
US3793705A (en) * 1972-12-11 1974-02-26 Ibm Process for brazing a magnetic ceramic member to a metal member
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Also Published As

Publication number Publication date
KR960703101A (ko) 1996-06-19
JP3670008B2 (ja) 2005-07-13
WO1995000459A1 (fr) 1995-01-05
CN1125434A (zh) 1996-06-26
CN1043341C (zh) 1999-05-12
DE4320910C1 (de) 1994-09-08
JPH08511505A (ja) 1996-12-03
FR2706448A1 (fr) 1994-12-23
US6533161B1 (en) 2003-03-18

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