DK289183A - ROLLER SLIDING CONTACT - Google Patents
ROLLER SLIDING CONTACT Download PDFInfo
- Publication number
- DK289183A DK289183A DK289183A DK289183A DK289183A DK 289183 A DK289183 A DK 289183A DK 289183 A DK289183 A DK 289183A DK 289183 A DK289183 A DK 289183A DK 289183 A DK289183 A DK 289183A
- Authority
- DK
- Denmark
- Prior art keywords
- sliding contact
- roller sliding
- roller
- contact
- sliding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/365—Bridging contacts
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3223669 | 1982-06-24 | ||
DE19823223669 DE3223669C2 (en) | 1982-06-24 | 1982-06-24 | Contact arrangement for electrical switches |
Publications (4)
Publication Number | Publication Date |
---|---|
DK289183D0 DK289183D0 (en) | 1983-06-23 |
DK289183A true DK289183A (en) | 1983-12-25 |
DK156343B DK156343B (en) | 1989-08-07 |
DK156343C DK156343C (en) | 1990-01-02 |
Family
ID=6166779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK289183A DK156343C (en) | 1982-06-24 | 1983-06-23 | SWITCHING ARRANGEMENTS FOR ELECTRIC SWITCHES |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS599812A (en) |
DE (1) | DE3223669C2 (en) |
DK (1) | DK156343C (en) |
FI (1) | FI75687C (en) |
IN (1) | IN157860B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK158422C (en) * | 1986-09-19 | 1990-10-22 | Laur Knudsen Nordisk Electrici | CIRCUIT BREAKER |
DE3940647A1 (en) * | 1989-12-08 | 1991-06-13 | Kirsten Elektrotech | Electrical switch with contact roller and spring support - preassembled together with spring in recess of switching element so that spring is compressed on assembly |
JP2710902B2 (en) * | 1992-09-11 | 1998-02-10 | 三菱電機株式会社 | Roller contact device |
US5336857A (en) * | 1992-12-22 | 1994-08-09 | Mitsubishi Denki Kabushiki Kaisha | Roller contact device |
NL1015584C2 (en) * | 2000-07-03 | 2002-01-04 | Holec Holland Nv | Movable contact set for a switch with a fixed contact set. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE920732C (en) * | 1942-04-23 | 1954-11-29 | Siemens Ag | Contact arrangement for electrical switches, especially for tap changers that switch without current |
DE1697353U (en) * | 1952-11-17 | 1955-04-28 | Rudolf Bogenschuetz G M B H | KNIFE CONTACT FOR ELECTRIC SWITCHES. |
DE1872034U (en) * | 1961-10-05 | 1963-05-16 | Starkstrom Schaltgeraetefabrik | ELECTRIC SWITCHGEAR. |
DE2833497C2 (en) * | 1978-07-31 | 1983-03-10 | Brown, Boveri & Cie Ag, 6800 Mannheim | Electrical load switch for low-voltage systems |
DE3010579C2 (en) * | 1980-03-19 | 1982-04-29 | Siemens AG, 1000 Berlin und 8000 München | Load switches, in particular fuse load switches |
-
1982
- 1982-06-24 DE DE19823223669 patent/DE3223669C2/en not_active Expired
-
1983
- 1983-02-25 FI FI830642A patent/FI75687C/en not_active IP Right Cessation
- 1983-04-21 IN IN470/CAL/83A patent/IN157860B/en unknown
- 1983-06-21 JP JP11177583A patent/JPS599812A/en active Granted
- 1983-06-23 DK DK289183A patent/DK156343C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI75687C (en) | 1988-07-11 |
FI830642L (en) | 1983-12-25 |
DK289183D0 (en) | 1983-06-23 |
FI830642A0 (en) | 1983-02-25 |
DE3223669A1 (en) | 1984-01-05 |
DK156343B (en) | 1989-08-07 |
FI75687B (en) | 1988-03-31 |
DE3223669C2 (en) | 1985-01-10 |
JPH0119728B2 (en) | 1989-04-12 |
IN157860B (en) | 1986-07-12 |
JPS599812A (en) | 1984-01-19 |
DK156343C (en) | 1990-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |