CA1173878A - Contact device for a switch - Google Patents
Contact device for a switchInfo
- Publication number
- CA1173878A CA1173878A CA000378343A CA378343A CA1173878A CA 1173878 A CA1173878 A CA 1173878A CA 000378343 A CA000378343 A CA 000378343A CA 378343 A CA378343 A CA 378343A CA 1173878 A CA1173878 A CA 1173878A
- Authority
- CA
- Canada
- Prior art keywords
- contact
- lever
- contact lever
- stop
- supported
- 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
Links
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 238000006073 displacement reaction Methods 0.000 claims 3
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003578 releasing effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000005019 pattern of movement Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
Landscapes
- Breakers (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Contacts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH414780 | 1980-05-28 | ||
| CH4147/80-0 | 1980-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1173878A true CA1173878A (en) | 1984-09-04 |
Family
ID=4270695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000378343A Expired CA1173878A (en) | 1980-05-28 | 1981-05-26 | Contact device for a switch |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4363010A (show.php) |
| JP (1) | JPS5711425A (show.php) |
| CA (1) | CA1173878A (show.php) |
| DE (1) | DE3119910A1 (show.php) |
| ES (1) | ES501849A0 (show.php) |
| GB (1) | GB2077043A (show.php) |
| IN (1) | IN153022B (show.php) |
| NL (1) | NL8101663A (show.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9321552U1 (de) * | 1993-08-03 | 1999-09-02 | Heinrich Kopp Ag, 63796 Kahl | Kontaktaufreißeinrichtung für Schutzschaltgeräte |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH618288A5 (show.php) * | 1977-08-05 | 1980-07-15 | Weber Ag Fab Elektro |
-
1981
- 1981-04-03 NL NL8101663A patent/NL8101663A/nl not_active Application Discontinuation
- 1981-04-22 JP JP6109181A patent/JPS5711425A/ja active Pending
- 1981-05-04 ES ES501849A patent/ES501849A0/es active Granted
- 1981-05-12 US US06/263,012 patent/US4363010A/en not_active Expired - Fee Related
- 1981-05-14 GB GB8114816A patent/GB2077043A/en not_active Withdrawn
- 1981-05-19 DE DE19813119910 patent/DE3119910A1/de not_active Withdrawn
- 1981-05-22 IN IN538/CAL/81A patent/IN153022B/en unknown
- 1981-05-26 CA CA000378343A patent/CA1173878A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL8101663A (nl) | 1981-12-16 |
| ES8301387A1 (es) | 1982-11-16 |
| IN153022B (show.php) | 1984-05-19 |
| US4363010A (en) | 1982-12-07 |
| JPS5711425A (en) | 1982-01-21 |
| ES501849A0 (es) | 1982-11-16 |
| DE3119910A1 (de) | 1982-04-08 |
| GB2077043A (en) | 1981-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |