JP2019517981A - セラミック碍子の製造方法 - Google Patents
セラミック碍子の製造方法 Download PDFInfo
- Publication number
- JP2019517981A JP2019517981A JP2018560510A JP2018560510A JP2019517981A JP 2019517981 A JP2019517981 A JP 2019517981A JP 2018560510 A JP2018560510 A JP 2018560510A JP 2018560510 A JP2018560510 A JP 2018560510A JP 2019517981 A JP2019517981 A JP 2019517981A
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- JP
- Japan
- Prior art keywords
- ceramic
- equipotential layer
- structural element
- substrate
- structural elements
- 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
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 60
- 239000012212 insulator Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 54
- 239000000758 substrate Substances 0.000 claims abstract description 34
- 238000005245 sintering Methods 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000005234 chemical deposition Methods 0.000 claims description 2
- 238000003618 dip coating Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 238000011049 filling Methods 0.000 claims description 2
- 238000005289 physical deposition Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000007496 glass forming Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 8
- 238000005476 soldering Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000007569 slipcasting Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005219 brazing Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005293 physical law Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229940100890 silver compound Drugs 0.000 description 1
- 150000003379 silver compounds Chemical class 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
-
- 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
-
- 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
-
- 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
- C04B2237/78—Side-way connecting, e.g. connecting two plates through their sides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Ceramic Products (AREA)
- Insulating Bodies (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Laminated Bodies (AREA)
- Powder Metallurgy (AREA)
- Insulators (AREA)
Abstract
Description
であると有利である。
4 開閉システム
6 構造要素
8 対称軸
10 等電位層
12 基材
14 グリーン体
15 積層体
16 プレス型
17 芯出し軸
18 基材
20 グリーン体
22 長さ又は高さ
32 矢印
32´ 矢印
34 絶縁破壊電圧
36 曲線
Claims (12)
- 少なくとも2つの軸対称セラミック構造要素(6)が対称軸(8)の方向に接合され、構造要素(6)の間に導電性の等電位層(10)が配置される高圧又は中圧開閉システム(4)用のセラミック碍子(2)の製造方法であって、等電位層(10)の基材がセラミック構造要素(6)の焼結プロセスの前に既にこれらの構造要素(6)の間に設置されることを特徴とする製造方法。
- 前記セラミック構造要素(6)の焼結工程及び前記構造要素(6)の接合工程が少なくとも部分的に同一の工程で行なわれることを特徴とする請求項1に記載の方法。
- 前記等電位層(10)の基材が金属箔、金属粉末、金属織物、導電性セラミック又は導電性ガラス形成材料であることを特徴とする請求項1に記載の方法。
- 前記等電位層(10)の基材(12)が、前記セラミック構造要素(6)の2つのグリーン体(14)の間に施されることを特徴とする請求項1〜3のいずれか1項に記載の方法。
- 前記等電位層(10)の前記基材(12)が、浸漬被覆により、溶射被覆により、化学的若しくは物理的析出法により、又は箔の形で施されることを特徴とする請求項4に記載の方法。
- 前記等電位層(10)の前記基材(12)が、プレス型(16)への充填中に、前記グリーン体(14)のセラミック基材(18)の間に施されることを特徴とする請求項1〜3のいずれか1項に記載の方法。
- 前記セラミック基材(18)及び前記等電位層(10)が、交互にプレス型(16)に充填され、続いて、前記セラミック基材(18)及び前記等電位層(10)が、圧縮されて多層グリーン体(20)となることを特徴とする請求項6に記載の方法。
- 前記セラミック構造要素(6)の高さ(22)が対称軸(8)に沿って5mm〜50mmであることを特徴とする請求項1〜7のいずれか1項に記載の方法。
- 少なくとも2つの軸対称セラミック構造要素(6)を有し、これらの構造要素(6)が1つの等電位層(10)を介して接合されている高圧又は中圧開閉システム用セラミック碍子であって、前記構造要素(6)の長さが対称軸(8)に沿って5mm〜50mmであることを特徴とするセラミック碍子。
- 前記構造要素(6)及び前記等電位層(10)がモノリシック結合を形成することを特徴とする請求項9に記載のセラミック碍子。
- 前記構造要素(6)と前記等電位層(10)とが焼結により相互接続されることを特徴とする請求項10に記載のセラミック碍子。
- 前記構造要素(6)の長さが前記対称軸(8)に沿って10mm〜35mm、特に15mm〜35mm又は特に有利には15mm〜25mm、であることを特徴とする請求項9〜11のいずれか1項に記載のセラミック碍子。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016208572 | 2016-05-19 | ||
DE102016208572.7 | 2016-05-19 | ||
DE102016214750.1 | 2016-08-09 | ||
DE102016214750.1A DE102016214750A1 (de) | 2016-05-19 | 2016-08-09 | Verfahren zur Herstellung eines keramischen Isolators |
PCT/EP2017/058352 WO2017198391A1 (de) | 2016-05-19 | 2017-04-07 | Verfahren zur herstellung eines keramischen isolators |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019517981A true JP2019517981A (ja) | 2019-06-27 |
JP6771041B2 JP6771041B2 (ja) | 2020-10-21 |
Family
ID=60255224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018560510A Active JP6771041B2 (ja) | 2016-05-19 | 2017-04-07 | セラミック碍子の製造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US11760068B2 (ja) |
EP (1) | EP3436261A1 (ja) |
JP (1) | JP6771041B2 (ja) |
KR (1) | KR102149908B1 (ja) |
CN (1) | CN109153235B (ja) |
DE (1) | DE102016214750A1 (ja) |
RU (1) | RU2713225C1 (ja) |
WO (1) | WO2017198391A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016214750A1 (de) | 2016-05-19 | 2017-11-23 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines keramischen Isolators |
DE102017201326A1 (de) * | 2017-01-27 | 2018-08-02 | Siemens Aktiengesellschaft | Isolatoranordnung für eine Hochspannungs- oder Mittelspannungsanlage |
US11581111B2 (en) * | 2020-08-20 | 2023-02-14 | Te Connectivity Solutions Gmbh | Composite polymer insulators and methods for forming same |
IL307514A (en) * | 2021-05-04 | 2023-12-01 | Shildan Inc | Ceramic compound |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62138370A (ja) * | 1985-12-10 | 1987-06-22 | 黒崎窯業株式会社 | セラミツクス体の接合方法 |
JPH03254030A (ja) * | 1990-03-02 | 1991-11-13 | Hitachi Ltd | 真空バルブの接合方法およびその真空バルブ |
JP2000114355A (ja) * | 1998-09-30 | 2000-04-21 | Kyocera Corp | 板状セラミック体と筒状セラミック体との接合構造体及びこの接合構造体を用いた加熱装置 |
DE19946343A1 (de) * | 1999-09-28 | 2001-04-05 | Bosch Gmbh Robert | Verfahren zur Herstellung eines keramischen Schichtsystems |
JP2004503904A (ja) * | 2000-06-16 | 2004-02-05 | シーメンス アクチエンゲゼルシヤフト | 真空バルブ |
DE102012214055A1 (de) * | 2012-08-08 | 2014-02-13 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines gesteuerten Hochspannungsisolators und eine dazugehörige medizintechnische Vorrichtung |
Family Cites Families (10)
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GB609030A (en) * | 1944-10-05 | 1948-09-24 | Ag Brown, Boveri & Cie | Improvements in sintered bodies for direct welding to metal parts |
FR2817389B1 (fr) * | 2000-11-30 | 2003-01-03 | Schneider Electric High Voltag | Appareillage de coupure electrique haute tension a double mouvement |
FR2887683A1 (fr) | 2005-06-28 | 2006-12-29 | Schneider Electric Ind Sas | Ampoule a vide pour un appareil de protection electrique tel un interrupteur ou un disjoncteur |
DE102009007583A1 (de) * | 2009-02-02 | 2010-08-12 | Siemens Aktiengesellschaft | Anordnung mit einem Dielektrikum zwischen mindestens zwei leitenden Flächen und Durchführung für hohe Spannungen |
CN202178506U (zh) | 2011-08-22 | 2012-03-28 | 浙江雷安电气有限公司 | 一种高压开关柜的套管 |
JP2014026854A (ja) | 2012-07-27 | 2014-02-06 | Hitachi Ltd | 真空開閉器及びそれを用いたスイッチギヤ |
RU2566426C2 (ru) | 2013-07-30 | 2015-10-27 | Александр Матвеевич Нестеров | Способ комплексной защиты глазурованных, керамических, металлических поверхностей от утечек электрического тока, коррозии и их гидрофобизация |
CN104124652A (zh) | 2014-07-23 | 2014-10-29 | 国家电网公司 | 高压开关柜带屏蔽结构的绝缘套管 |
US9875869B2 (en) * | 2014-10-13 | 2018-01-23 | Eaton Corporation | Composite arc shields for vacuum interrupters and methods for forming same |
DE102016214750A1 (de) | 2016-05-19 | 2017-11-23 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines keramischen Isolators |
-
2016
- 2016-08-09 DE DE102016214750.1A patent/DE102016214750A1/de active Pending
-
2017
- 2017-04-07 CN CN201780030836.8A patent/CN109153235B/zh active Active
- 2017-04-07 US US16/301,844 patent/US11760068B2/en active Active
- 2017-04-07 KR KR1020187036749A patent/KR102149908B1/ko active IP Right Grant
- 2017-04-07 JP JP2018560510A patent/JP6771041B2/ja active Active
- 2017-04-07 EP EP17719816.5A patent/EP3436261A1/de active Pending
- 2017-04-07 RU RU2018142040A patent/RU2713225C1/ru active
- 2017-04-07 WO PCT/EP2017/058352 patent/WO2017198391A1/de active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62138370A (ja) * | 1985-12-10 | 1987-06-22 | 黒崎窯業株式会社 | セラミツクス体の接合方法 |
JPH03254030A (ja) * | 1990-03-02 | 1991-11-13 | Hitachi Ltd | 真空バルブの接合方法およびその真空バルブ |
JP2000114355A (ja) * | 1998-09-30 | 2000-04-21 | Kyocera Corp | 板状セラミック体と筒状セラミック体との接合構造体及びこの接合構造体を用いた加熱装置 |
DE19946343A1 (de) * | 1999-09-28 | 2001-04-05 | Bosch Gmbh Robert | Verfahren zur Herstellung eines keramischen Schichtsystems |
JP2004503904A (ja) * | 2000-06-16 | 2004-02-05 | シーメンス アクチエンゲゼルシヤフト | 真空バルブ |
DE102012214055A1 (de) * | 2012-08-08 | 2014-02-13 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines gesteuerten Hochspannungsisolators und eine dazugehörige medizintechnische Vorrichtung |
Also Published As
Publication number | Publication date |
---|---|
DE102016214750A1 (de) | 2017-11-23 |
EP3436261A1 (de) | 2019-02-06 |
KR20190009350A (ko) | 2019-01-28 |
WO2017198391A1 (de) | 2017-11-23 |
CN109153235B (zh) | 2021-08-10 |
US20190168489A1 (en) | 2019-06-06 |
KR102149908B1 (ko) | 2020-08-31 |
JP6771041B2 (ja) | 2020-10-21 |
RU2713225C1 (ru) | 2020-02-04 |
US11760068B2 (en) | 2023-09-19 |
CN109153235A (zh) | 2019-01-04 |
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