IT8268281A0 - SWITCH DEVICE FOR OPENING AND CLOSING ELECTRICAL CIRCUITS - Google Patents
SWITCH DEVICE FOR OPENING AND CLOSING ELECTRICAL CIRCUITSInfo
- Publication number
- IT8268281A0 IT8268281A0 IT8268281A IT6828182A IT8268281A0 IT 8268281 A0 IT8268281 A0 IT 8268281A0 IT 8268281 A IT8268281 A IT 8268281A IT 6828182 A IT6828182 A IT 6828182A IT 8268281 A0 IT8268281 A0 IT 8268281A0
- Authority
- IT
- Italy
- Prior art keywords
- opening
- switch device
- electrical circuits
- closing electrical
- closing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/541—Contacts shunted by semiconductor devices
- H01H9/542—Contacts shunted by static switch means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0471181A AT374618B (en) | 1981-11-03 | 1981-11-03 | SWITCHING DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8268281A0 true IT8268281A0 (en) | 1982-11-02 |
IT1156224B IT1156224B (en) | 1987-01-28 |
Family
ID=3567423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8268281A IT1156224B (en) | 1981-11-03 | 1982-11-02 | SWITCH DEVICE FOR THE OPENING AND CLOSING OF ELECTRICAL CIRCUITS |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS58131618A (en) |
AT (1) | AT374618B (en) |
AU (1) | AU559258B2 (en) |
BE (1) | BE894893A (en) |
BR (1) | BR8206331A (en) |
CA (1) | CA1190310A (en) |
CH (1) | CH661148A5 (en) |
DE (1) | DE3240053A1 (en) |
DK (1) | DK158176C (en) |
FI (1) | FI73100C (en) |
FR (1) | FR2515867B1 (en) |
GB (1) | GB2111751B (en) |
IT (1) | IT1156224B (en) |
NL (1) | NL8204140A (en) |
SE (1) | SE446676B (en) |
ZA (1) | ZA827771B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3317964A1 (en) * | 1983-05-17 | 1984-11-22 | Magnet-Bahn Gmbh, 8130 Starnberg | Hybrid contactor, electromagnetic linear drive which can be equipped therewith, and method for switching the hybrid contactor |
FR2587140B1 (en) * | 1985-09-06 | 1989-06-09 | Hager Electro | ASSISTANCE DEVICE FOR ELECTRICAL SWITCHING, PARTICULARLY FOR RELAYS WITH CONTACTS OR CONTACTORS OR OTHER SIMILAR REMOTE CONTROL MEANS |
FR2601201B1 (en) * | 1986-07-03 | 1988-09-16 | Telemecanique Electrique | SHORT-CIRCUIT PROTECTION DEVICE FOR AN ALTERNATIVE NETWORK AND CIRCUIT-BREAKER-LIMITER SUITABLE FOR SUCH A DEVICE |
DE4116947C2 (en) * | 1991-05-24 | 2000-07-13 | Eckhard Mademann | Coupling relay circuit |
DE19953551C1 (en) * | 1999-11-08 | 2001-08-16 | Abb Hochspannungstechnik Ag Zu | Fast current limiting switch |
DE102008033320B3 (en) * | 2008-07-16 | 2010-03-04 | Ean Elektroschaltanlagen Gmbh | Switch monitor, at the electronic switch circuit for a multi-phase heating system, has an emergency direct input on a control defect |
US8274240B2 (en) | 2010-02-01 | 2012-09-25 | Lutron Electronics Co., Inc. | Switching circuit having delay for inrush current protection |
US8278839B2 (en) | 2010-02-01 | 2012-10-02 | Lutron Electronics Co., Inc. | Switching circuit having delay for inrush current protection |
EP2768102B1 (en) * | 2013-02-13 | 2016-02-10 | General Electric Technology GmbH | Circuit interruption device |
IT201700099590A1 (en) * | 2017-09-06 | 2019-03-06 | Gabriele Carrescia | Circuit layout for checking a differential switch without interrupting the power supply to the underlying loads. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1138473B (en) * | 1960-08-12 | 1962-10-25 | Siemens Ag | Arrangement for the non-sparking switching of relay contacts |
US3388295A (en) * | 1964-08-20 | 1968-06-11 | Hubbell Inc Harvey | Current interrupter |
FR1540464A (en) * | 1967-08-16 | 1968-09-27 | Telemecanique Electrique | Hybrid contactor including detection of voltage build-up edges at the terminals of the mechanical pole |
US4074333A (en) * | 1976-07-15 | 1978-02-14 | Shinko Electric Company, Ltd. | A.c. relay system |
US4251845A (en) * | 1979-01-31 | 1981-02-17 | Power Management Corporation | Arc suppressor circuit |
-
1981
- 1981-11-03 AT AT0471181A patent/AT374618B/en not_active IP Right Cessation
-
1982
- 1982-10-13 CA CA000413319A patent/CA1190310A/en not_active Expired
- 1982-10-25 ZA ZA827771A patent/ZA827771B/en unknown
- 1982-10-27 NL NL8204140A patent/NL8204140A/en not_active Application Discontinuation
- 1982-10-28 GB GB08230913A patent/GB2111751B/en not_active Expired
- 1982-10-28 DE DE19823240053 patent/DE3240053A1/en active Granted
- 1982-10-28 CH CH6294/82A patent/CH661148A5/en not_active IP Right Cessation
- 1982-10-29 FI FI823709A patent/FI73100C/en not_active IP Right Cessation
- 1982-10-29 SE SE8206154A patent/SE446676B/en not_active IP Right Cessation
- 1982-10-29 BR BR8206331A patent/BR8206331A/en not_active IP Right Cessation
- 1982-10-29 DK DK482482A patent/DK158176C/en active
- 1982-11-01 AU AU90038/82A patent/AU559258B2/en not_active Ceased
- 1982-11-02 IT IT8268281A patent/IT1156224B/en active
- 1982-11-03 FR FR8218382A patent/FR2515867B1/en not_active Expired
- 1982-11-03 BE BE0/209382A patent/BE894893A/en not_active IP Right Cessation
- 1982-11-04 JP JP57193922A patent/JPS58131618A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ATA471181A (en) | 1983-09-15 |
SE8206154D0 (en) | 1982-10-29 |
CA1190310A (en) | 1985-07-09 |
FR2515867B1 (en) | 1985-07-19 |
BE894893A (en) | 1983-03-01 |
ZA827771B (en) | 1983-09-28 |
BR8206331A (en) | 1983-09-20 |
AU9003882A (en) | 1983-05-12 |
FI73100C (en) | 1987-08-10 |
CH661148A5 (en) | 1987-06-30 |
GB2111751B (en) | 1986-01-22 |
JPH0354406B2 (en) | 1991-08-20 |
DE3240053A1 (en) | 1983-05-11 |
FR2515867A1 (en) | 1983-05-06 |
DK158176B (en) | 1990-04-02 |
DE3240053C2 (en) | 1991-12-05 |
DK482482A (en) | 1983-05-04 |
GB2111751A (en) | 1983-07-06 |
SE8206154L (en) | 1983-05-04 |
IT1156224B (en) | 1987-01-28 |
FI823709L (en) | 1983-05-04 |
SE446676B (en) | 1986-09-29 |
JPS58131618A (en) | 1983-08-05 |
DK158176C (en) | 1990-09-03 |
AU559258B2 (en) | 1987-03-05 |
NL8204140A (en) | 1983-06-01 |
AT374618B (en) | 1984-05-10 |
FI73100B (en) | 1987-04-30 |
FI823709A0 (en) | 1982-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971129 |