TWI718010B - 接觸件、接觸件的製造方法、斷路器及開閉器 - Google Patents
接觸件、接觸件的製造方法、斷路器及開閉器 Download PDFInfo
- Publication number
- TWI718010B TWI718010B TW109105828A TW109105828A TWI718010B TW I718010 B TWI718010 B TW I718010B TW 109105828 A TW109105828 A TW 109105828A TW 109105828 A TW109105828 A TW 109105828A TW I718010 B TWI718010 B TW I718010B
- Authority
- TW
- Taiwan
- Prior art keywords
- contact
- notch
- contact piece
- patent application
- scope
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/023—Composite material having a noble metal as the basic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
- H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Contacts (AREA)
- Manufacture Of Switches (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019-034647 | 2019-02-27 | ||
JP2019034647 | 2019-02-27 | ||
WOPCT/JP2020/004090 | 2020-02-04 | ||
PCT/JP2020/004090 WO2020175030A1 (ja) | 2019-02-27 | 2020-02-04 | 接触子、接触子の製造方法、遮断器および開閉器 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW202040612A TW202040612A (zh) | 2020-11-01 |
TWI718010B true TWI718010B (zh) | 2021-02-01 |
Family
ID=72239709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW109105828A TWI718010B (zh) | 2019-02-27 | 2020-02-24 | 接觸件、接觸件的製造方法、斷路器及開閉器 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7199504B2 (ko) |
KR (1) | KR102583525B1 (ko) |
CN (1) | CN113454740A (ko) |
TW (1) | TWI718010B (ko) |
WO (1) | WO2020175030A1 (ko) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS598260Y2 (ja) * | 1979-07-31 | 1984-03-14 | 松下電工株式会社 | スイツチ用接点 |
JPS5778720A (en) * | 1980-10-31 | 1982-05-17 | Matsushita Electric Works Ltd | Method of welding contact with supersonic wave |
JPS5949115A (ja) * | 1982-09-11 | 1984-03-21 | 富士電機株式会社 | 電気接触子の製造方法 |
JPS60250891A (ja) | 1984-05-25 | 1985-12-11 | Fuji Electric Co Ltd | 電気接触子の製造方法 |
JP6053612B2 (ja) * | 2013-05-29 | 2016-12-27 | 三菱電機株式会社 | 遮断器用電気接触子およびその製造方法 |
-
2020
- 2020-02-04 KR KR1020217026332A patent/KR102583525B1/ko active IP Right Grant
- 2020-02-04 CN CN202080015071.2A patent/CN113454740A/zh active Pending
- 2020-02-04 WO PCT/JP2020/004090 patent/WO2020175030A1/ja active Application Filing
- 2020-02-04 JP JP2021501821A patent/JP7199504B2/ja active Active
- 2020-02-24 TW TW109105828A patent/TWI718010B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP7199504B2 (ja) | 2023-01-05 |
TW202040612A (zh) | 2020-11-01 |
KR102583525B1 (ko) | 2023-09-26 |
JPWO2020175030A1 (ja) | 2021-09-30 |
WO2020175030A1 (ja) | 2020-09-03 |
CN113454740A (zh) | 2021-09-28 |
KR20210114512A (ko) | 2021-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI832983B (zh) | 保護元件 | |
TWI718010B (zh) | 接觸件、接觸件的製造方法、斷路器及開閉器 | |
US9589740B2 (en) | Switch contact with a weight-reduced contact spring | |
JP6053612B2 (ja) | 遮断器用電気接触子およびその製造方法 | |
JP5603183B2 (ja) | 機械式スイッチ | |
TWI705865B (zh) | 接觸子及接觸子的製造方法 | |
WO2015019424A1 (ja) | 電気接点および接触子 | |
JP4042330B2 (ja) | パッケージ製造法 | |
JPH04174919A (ja) | 真空バルブ | |
JP7118765B2 (ja) | 真空バルブ及びその製造方法 | |
JP3070785B2 (ja) | 電磁接触器 | |
JP7163051B2 (ja) | 真空バルブ用通電部品、真空バルブ、及び真空バルブ用通電部品の製造方法 | |
JPH055630Y2 (ko) | ||
JP2007257913A (ja) | 電源スイッチ | |
JP2004111174A (ja) | 接点装置 | |
JPH087723A (ja) | 真空バルブ | |
KR20240035141A (ko) | 진공 차단기용 접점부재 | |
JP3596076B2 (ja) | 高周波溶着同時溶断装置 | |
JPH11154435A (ja) | 異種金属材料の接合構造 | |
FR2890487A1 (fr) | Procede de fabrication d'un contact electrique, contact electrique fabrique selon ce procede et appareil electrique comportant un tel contact | |
CN112136198A (zh) | 开关 | |
JP2021015725A (ja) | 回路遮断器 | |
JPH01272017A (ja) | ガス絶縁開閉器用接点の製造方法 | |
JP2000090759A (ja) | 電気接点並びに接点用線材 | |
JP2002042617A (ja) | 真空バルブ |