FR825324A - Safety automatic locking electrical contact - Google Patents
Safety automatic locking electrical contactInfo
- Publication number
- FR825324A FR825324A FR825324DA FR825324A FR 825324 A FR825324 A FR 825324A FR 825324D A FR825324D A FR 825324DA FR 825324 A FR825324 A FR 825324A
- Authority
- FR
- France
- Prior art keywords
- electrical contact
- automatic locking
- safety automatic
- locking electrical
- safety
- 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
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR825324T | 1936-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR825324A true FR825324A (en) | 1938-03-01 |
Family
ID=9282267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR825324D Expired FR825324A (en) | 1936-11-14 | 1936-11-14 | Safety automatic locking electrical contact |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR825324A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2632821A (en) * | 1949-02-07 | 1953-03-24 | Air Valve Inc | Latching solenoid |
US2682583A (en) * | 1952-09-03 | 1954-06-29 | Atomic Energy Commission | Contacting device |
US2778226A (en) * | 1954-08-04 | 1957-01-22 | Mclean Dev Lab Inc | Electromagnetic trip |
US2828383A (en) * | 1953-12-16 | 1958-03-25 | Westinghouse Electric Corp | Line sectionalizers |
WO1991014277A1 (en) * | 1990-03-15 | 1991-09-19 | Asea Brown Boveri Ab | Electromagnetically operated electric switching device |
-
1936
- 1936-11-14 FR FR825324D patent/FR825324A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2632821A (en) * | 1949-02-07 | 1953-03-24 | Air Valve Inc | Latching solenoid |
US2682583A (en) * | 1952-09-03 | 1954-06-29 | Atomic Energy Commission | Contacting device |
US2828383A (en) * | 1953-12-16 | 1958-03-25 | Westinghouse Electric Corp | Line sectionalizers |
US2778226A (en) * | 1954-08-04 | 1957-01-22 | Mclean Dev Lab Inc | Electromagnetic trip |
WO1991014277A1 (en) * | 1990-03-15 | 1991-09-19 | Asea Brown Boveri Ab | Electromagnetically operated electric switching device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR825168A (en) | Electrical switches | |
FR822002A (en) | Electric razor | |
CH221710A (en) | Electric switch. | |
FR817523A (en) | Automatic safety electric iron handle | |
FR825324A (en) | Safety automatic locking electrical contact | |
FR821766A (en) | The electric cables | |
FR815875A (en) | Advanced electric fuse | |
FR811682A (en) | Protective Cap Electric Thermocautery | |
FR821126A (en) | Insulating separator | |
FR809626A (en) | Combination electric switch | |
CH209224A (en) | Electric switch. | |
FR802699A (en) | Electric warning device | |
ES142010A1 (en) | Automatic electrical project. | |
GR6089B (en) | WATCH AUTOMATIC ELECTRIC SWITCH. | |
FR810874A (en) | Electrical switch connection | |
FR825314A (en) | Electrical switch-breaker | |
FR807272A (en) | Electric automatic gearboxes | |
FR775136A (en) | Automatic electric switch | |
DK53510C (en) | Electrical Switch. | |
FR815944A (en) | Electric igniter | |
FR815767A (en) | Electrical plan | |
CA362064A (en) | Electrical contact device | |
FR828307A (en) | Electric transmission winch | |
FR805180A (en) | Electric switch | |
DK51006C (en) | Electrical Fuse with Detector. |