ES296474U - Multipolar switch of electromagnetic drive with defamed closures. (Machine-translation by Google Translate, not legally binding) - Google Patents
Multipolar switch of electromagnetic drive with defamed closures. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES296474U ES296474U ES1986296474U ES296474U ES296474U ES 296474 U ES296474 U ES 296474U ES 1986296474 U ES1986296474 U ES 1986296474U ES 296474 U ES296474 U ES 296474U ES 296474 U ES296474 U ES 296474U
- Authority
- ES
- Spain
- Prior art keywords
- partition
- contact
- mobile
- contacts
- fixed
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 abstract 9
- 238000000926 separation method Methods 0.000 abstract 2
- 238000009413 insulation Methods 0.000 abstract 1
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
- H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Abstract
Electromagnetic actuation switch of the contactor type comprising a box equipped with an electromagnet having an armature connected to a contact carrier provided for each pole with a mobile contact bridge, the contact bridges being requested by pressure springs of contact and being guided in the contact holder by means of cooperating guide elements, the box for each pole being equipped with a pair of fixed contacts, the case and the contact holder having between two contiguous interrupting chambers, insulating partition walls cooperating to increase the insulation between two contiguous poles, characterized in that: - the separation zones (a, a '') of the contacts located in adjacent interruption chambers (c) are separated by a double partition consisting of a fixed partition (f) and a mobile partition (m) of the contact carrier (13), - each fixed partition (f), respectively mobile (m), has a first face (27, 29) surrounded on the side of the separation zone (a, a '') of the contacts and a second face (28, 30) ) located on the side of the mobile partition (m), respectively fixed (f) and which is not exposed to the direct effects of the arch more than on its first face, - the partitions associated with the opposite contacts (31, 32) of the same contact bridge (p) are designed so that each fixed partition (f) is located in the extension of the opposite mobile partition (m). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8503941A FR2579014B1 (en) | 1985-03-18 | 1985-03-18 | ELECTROMAGNETICALLY CONTROLLED MULTIPOLAR SWITCH WITH OFFSET PARTITIONS |
Publications (2)
Publication Number | Publication Date |
---|---|
ES296474U true ES296474U (en) | 1987-09-16 |
ES296474Y ES296474Y (en) | 1988-04-16 |
Family
ID=9317285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1986296474U Expired ES296474Y (en) | 1985-03-18 | 1986-03-18 | MULTIPOLAR ELECTROMAGNETIC ACTUATION SWITCH WITH FALSE CLOSURES |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3609042C2 (en) |
ES (1) | ES296474Y (en) |
FR (1) | FR2579014B1 (en) |
IT (1) | IT1188450B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2652947B1 (en) * | 1989-10-06 | 1994-03-04 | Telemecanique | ELECTROMAGNETICALLY CONTROLLED SWITCHING APPARATUS WITH OPENING POLE. |
FR2775384B1 (en) * | 1998-02-20 | 2003-05-30 | Schneider Electric Sa | MULTIPOLAR ELECTROMECHANICAL CONTACTOR WITH IMPROVED INTERPOLATE ISOLATION CONTACT BRIDGES |
DE10345657B4 (en) * | 2003-09-25 | 2005-08-18 | Siemens Ag | switching chamber |
DE102014004665B4 (en) * | 2014-03-31 | 2019-12-05 | Schaltbau Gmbh | Multi-pole contactor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3129304A (en) * | 1960-09-23 | 1964-04-14 | Cutler Hammer Inc | Reversible contact molded frame relay |
DE1465227A1 (en) * | 1964-11-03 | 1969-01-09 | Asea Ab | Schuetz |
FR2519186A1 (en) * | 1981-12-24 | 1983-07-01 | Telemecanique Electrique | Contactor with high degree of insulation for polyphase currents - has exterior compartment walls connected by elements aligned along plane of symmetry from which they are separated by ridges |
-
1985
- 1985-03-18 FR FR8503941A patent/FR2579014B1/en not_active Expired
-
1986
- 1986-03-17 IT IT19777/86A patent/IT1188450B/en active
- 1986-03-18 DE DE3609042A patent/DE3609042C2/en not_active Expired - Fee Related
- 1986-03-18 ES ES1986296474U patent/ES296474Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8619777A1 (en) | 1987-09-17 |
IT1188450B (en) | 1988-01-14 |
FR2579014B1 (en) | 1987-04-10 |
FR2579014A1 (en) | 1986-09-19 |
ES296474Y (en) | 1988-04-16 |
IT8619777A0 (en) | 1986-03-17 |
DE3609042A1 (en) | 1986-09-18 |
DE3609042C2 (en) | 1995-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20011112 |