JPS4612486B1 - - Google Patents
Info
- Publication number
- JPS4612486B1 JPS4612486B1 JP7426366A JP7426366A JPS4612486B1 JP S4612486 B1 JPS4612486 B1 JP S4612486B1 JP 7426366 A JP7426366 A JP 7426366A JP 7426366 A JP7426366 A JP 7426366A JP S4612486 B1 JPS4612486 B1 JP S4612486B1
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
- H01H75/02—Details
- H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/34—Driving mechanisms, i.e. for transmitting driving force to the contacts using ratchet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/32—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/11—Tripping mechanism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/1856—Reciprocating or oscillating to intermittent unidirectional motion
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Mechanisms For Operating Contacts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US507395A US3321721A (en) | 1965-11-12 | 1965-11-12 | Sectionalizer for open cutouts |
| US508036A US3365956A (en) | 1965-11-12 | 1965-11-16 | Sectionalizer for open cutouts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4612486B1 true JPS4612486B1 (US06168776-20010102-C00028.png) | 1971-03-31 |
Family
ID=27055840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7426366A Pending JPS4612486B1 (US06168776-20010102-C00028.png) | 1965-11-12 | 1966-11-11 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3685621A (en) * | 1971-05-07 | 1972-08-22 | Res Eng Co | Unidirectional dampener |
| US3880328A (en) * | 1972-08-11 | 1975-04-29 | George Joseph William Leeson | Device for squeezing tubes of paste |
| US4768010A (en) * | 1987-09-11 | 1988-08-30 | A. B. Chance Company | Latch and pivot mechanism for electronic sectionalizer mounting structure |
| US4795996A (en) * | 1987-12-04 | 1989-01-03 | A.B. Chance Company | Electronic sectionalizer with resettable actuator |
| US4935715A (en) * | 1988-12-21 | 1990-06-19 | A. B. Chance Company | Sectionalizer with externally mounted electronic controller |
| ES2020378A6 (es) * | 1989-12-28 | 1991-08-01 | Mesa Gatica Sa | Seleccionador automatico. |
| US5172090A (en) * | 1991-10-08 | 1992-12-15 | General Electric Company | Electronic line sectionalizer with resettable actuator |
| WO2007064489A2 (en) * | 2005-11-28 | 2007-06-07 | S & C Electric Company | Fault interrupting and reclosing device |
| US9997319B2 (en) | 2014-12-23 | 2018-06-12 | Hubbell Incorporated | Pole reset trunnion |
| US9754737B2 (en) * | 2015-05-22 | 2017-09-05 | Eaton Corporation | Electrical switching apparatus and stored energy assembly therefor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563302A (en) * | 1950-07-08 | 1951-08-07 | Gen Motors Corp | Rotor shifter |
-
1965
- 1965-11-12 US US507395A patent/US3321721A/en not_active Expired - Lifetime
- 1965-11-16 US US508036A patent/US3365956A/en not_active Expired - Lifetime
-
1966
- 1966-10-18 DE DE1538537A patent/DE1538537C3/de not_active Expired
- 1966-10-18 GB GB46431/66A patent/GB1109757A/en not_active Expired
- 1966-11-10 FR FR83320A patent/FR1504085A/fr not_active Expired
- 1966-11-11 JP JP7426366A patent/JPS4612486B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3365956A (en) | 1968-01-30 |
| US3321721A (en) | 1967-05-23 |
| DE1538537A1 (de) | 1969-06-19 |
| FR1504085A (fr) | 1967-12-01 |
| DE1538537C3 (de) | 1973-09-27 |
| DE1538537B2 (de) | 1973-03-15 |
| GB1109757A (en) | 1968-04-18 |
