JPS4827275A - - Google Patents
Info
- Publication number
- JPS4827275A JPS4827275A JP47080679A JP8067972A JPS4827275A JP S4827275 A JPS4827275 A JP S4827275A JP 47080679 A JP47080679 A JP 47080679A JP 8067972 A JP8067972 A JP 8067972A JP S4827275 A JPS4827275 A JP S4827275A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H50/045—Details particular to contactors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
- H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2140807A DE2140807C3 (de) | 1971-08-14 | 1971-08-14 | Elektromagnetisches Schaltgerät, insbesondere Schütz mit herausschwenkbarem Schaltmagneten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4827275A true JPS4827275A (cs) | 1973-04-10 |
Family
ID=5816762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47080679A Pending JPS4827275A (cs) | 1971-08-14 | 1972-08-11 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3766503A (cs) |
| JP (1) | JPS4827275A (cs) |
| AT (1) | AT312087B (cs) |
| CA (1) | CA977395A (cs) |
| CH (1) | CH547546A (cs) |
| DE (1) | DE2140807C3 (cs) |
| FR (1) | FR2149328B1 (cs) |
| GB (1) | GB1406661A (cs) |
| SE (1) | SE386003B (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122388U (cs) * | 1974-03-22 | 1975-10-06 | ||
| JPS5327186A (en) * | 1976-08-26 | 1978-03-14 | Daiou Seisakushiyo Kk | Roller device for drilling paper sheet |
| JPS53135567U (cs) * | 1977-03-31 | 1978-10-26 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8553348V0 (it) * | 1985-05-07 | 1985-05-07 | Rele Finder Spa | Rele elettromagnetico perfezionato |
| DD277998A1 (de) * | 1988-12-12 | 1990-04-18 | Oppach Schaltelektronik | Wechselstromerregter schaltmagnet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2439827A (en) * | 1946-03-12 | 1948-04-20 | Sterenbuch Nathan | Coil |
| US2955238A (en) * | 1956-10-25 | 1960-10-04 | Cornell Dubilier Electric | Electromagnetic coil |
| US2982890A (en) * | 1959-07-10 | 1961-05-02 | Furnas Electric Co | Coil retaining structure |
-
1971
- 1971-08-14 DE DE2140807A patent/DE2140807C3/de not_active Expired
- 1971-12-30 FR FR7147466A patent/FR2149328B1/fr not_active Expired
-
1972
- 1972-07-10 CH CH1032772A patent/CH547546A/xx not_active IP Right Cessation
- 1972-08-01 AT AT663072A patent/AT312087B/de not_active IP Right Cessation
- 1972-08-11 GB GB3766072A patent/GB1406661A/en not_active Expired
- 1972-08-11 CA CA149,220A patent/CA977395A/en not_active Expired
- 1972-08-11 JP JP47080679A patent/JPS4827275A/ja active Pending
- 1972-08-14 US US00280430A patent/US3766503A/en not_active Expired - Lifetime
- 1972-10-27 SE SE7210394A patent/SE386003B/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122388U (cs) * | 1974-03-22 | 1975-10-06 | ||
| JPS5327186A (en) * | 1976-08-26 | 1978-03-14 | Daiou Seisakushiyo Kk | Roller device for drilling paper sheet |
| JPS53135567U (cs) * | 1977-03-31 | 1978-10-26 | ||
| JPS5914993Y2 (ja) * | 1977-03-31 | 1984-05-02 | 株式会社明電舎 | 真空開閉装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| AT312087B (de) | 1973-12-10 |
| SE386003B (sv) | 1976-07-26 |
| FR2149328B1 (cs) | 1975-03-14 |
| GB1406661A (en) | 1975-09-17 |
| DE2140807A1 (de) | 1973-02-22 |
| CA977395A (en) | 1975-11-04 |
| DE2140807C3 (de) | 1974-11-28 |
| US3766503A (en) | 1973-10-16 |
| FR2149328A1 (cs) | 1973-03-30 |
| DE2140807B2 (de) | 1974-04-25 |
| CH547546A (de) | 1974-03-29 |