CN118044071A - 气密端子 - Google Patents

气密端子 Download PDF

Info

Publication number
CN118044071A
CN118044071A CN202280064734.9A CN202280064734A CN118044071A CN 118044071 A CN118044071 A CN 118044071A CN 202280064734 A CN202280064734 A CN 202280064734A CN 118044071 A CN118044071 A CN 118044071A
Authority
CN
China
Prior art keywords
annular member
peripheral surface
hole
ceramic substrate
conductive member
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.)
Pending
Application number
CN202280064734.9A
Other languages
English (en)
Chinese (zh)
Inventor
大村遥
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.)
Kyocera Corp
Original Assignee
Kyocera 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 Kyocera Corp filed Critical Kyocera Corp
Publication of CN118044071A publication Critical patent/CN118044071A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/30—Sealing
    • H01B17/303—Sealing of leads to lead-through insulators
    • H01B17/305—Sealing of leads to lead-through insulators by embedding in glass or ceramic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/04—Multi-stage pumps specially adapted to the production of a high vacuum, e.g. molecular pumps
    • F04D19/042—Turbomolecular vacuum pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0693—Details or arrangements of the wiring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Ceramic Products (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
CN202280064734.9A 2021-09-29 2022-09-28 气密端子 Pending CN118044071A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-159883 2021-09-29
JP2021159883 2021-09-29
PCT/JP2022/036263 WO2023054512A1 (ja) 2021-09-29 2022-09-28 気密端子

Publications (1)

Publication Number Publication Date
CN118044071A true CN118044071A (zh) 2024-05-14

Family

ID=85780754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280064734.9A Pending CN118044071A (zh) 2021-09-29 2022-09-28 气密端子

Country Status (5)

Country Link
US (1) US20240395442A1 (https=)
EP (1) EP4411993A4 (https=)
JP (1) JP7583954B2 (https=)
CN (1) CN118044071A (https=)
WO (1) WO2023054512A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025070217A1 (ja) * 2023-09-25 2025-04-03 京セラ株式会社 接合体、給電端子および気密端子

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626305Y2 (https=) * 1976-10-12 1981-06-22
JPH1116620A (ja) * 1997-06-23 1999-01-22 Kyocera Corp 気密端子
JP3715878B2 (ja) 2000-09-29 2005-11-16 京セラ株式会社 真空気密端子および電気ポット
JP4099025B2 (ja) * 2002-04-12 2008-06-11 京セラ株式会社 セラミック端子
JP2019149304A (ja) 2018-02-27 2019-09-05 京セラ株式会社 密封端子
JP7311447B2 (ja) * 2020-03-11 2023-07-19 京セラ株式会社 気密端子

Also Published As

Publication number Publication date
US20240395442A1 (en) 2024-11-28
EP4411993A4 (en) 2025-09-03
JP7583954B2 (ja) 2024-11-14
EP4411993A1 (en) 2024-08-07
WO2023054512A1 (ja) 2023-04-06
JPWO2023054512A1 (https=) 2023-04-06

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