FR62485E - Dispositif anti-choc pour disjoncteurs et contacteurs - Google Patents
Dispositif anti-choc pour disjoncteurs et contacteursInfo
- Publication number
- FR62485E FR62485E FR62485DA FR62485E FR 62485 E FR62485 E FR 62485E FR 62485D A FR62485D A FR 62485DA FR 62485 E FR62485 E FR 62485E
- Authority
- FR
- France
- Prior art keywords
- contactors
- circuit breakers
- shock device
- shock
- breakers
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D71/00—Mechanisms for bringing members to rest in a predetermined position
-
- 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
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1054—Means for avoiding unauthorised release
-
- 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
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20636—Detents
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chairs Characterized By Structure (AREA)
- Percussive Tools And Related Accessories (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Mechanisms For Operating Contacts (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM18080A DE937713C (de) | 1953-04-10 | 1953-04-10 | Vorrichtung zur Verhinderung der selbsttaetigen Drehung einer Masse um ihre Achse oder Welle unter der Einwirkung von Stosskraeften, insbesondere zur Verhinderung des unbeabsichtigten Schaltens elektrischer Schalter und Schuetze |
Publications (1)
Publication Number | Publication Date |
---|---|
FR62485E true FR62485E (fr) | 1955-06-14 |
Family
ID=7297625
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1045330D Expired FR1045330A (fr) | 1953-04-10 | 1951-11-21 | Dispositif antichoc pour disjoncteurs et contacteurs |
FR62485D Expired FR62485E (fr) | 1953-04-10 | 1952-02-14 | Dispositif anti-choc pour disjoncteurs et contacteurs |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1045330D Expired FR1045330A (fr) | 1953-04-10 | 1951-11-21 | Dispositif antichoc pour disjoncteurs et contacteurs |
Country Status (6)
Country | Link |
---|---|
US (1) | US2764036A (fr) |
BE (1) | BE518248A (fr) |
DE (1) | DE937713C (fr) |
FR (2) | FR1045330A (fr) |
GB (1) | GB722245A (fr) |
NL (3) | NL174012B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1041135B (de) * | 1955-05-12 | 1958-10-16 | Voigt & Haeffner Ag | Selbsttaetige Hemmvorrichtung fuer Ausloesewellen von elektrischen Schaltern |
NL253656A (fr) * | 1959-07-18 | |||
DE1184396B (de) * | 1960-03-31 | 1964-12-31 | Licentia Gmbh | Mechanische Sperreinrichtung fuer bewegliche Teile elektrischer Schaltgeraete |
CN113864378B (zh) * | 2021-08-27 | 2022-06-03 | 北京瑞祺皓迪技术股份有限公司 | 限位结构及圆周运动装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1622159A (en) * | 1923-06-18 | 1927-03-22 | Cincinnati Planer Company | Safety locking device for the shifting mechanism of metal planers |
US1847048A (en) * | 1930-05-12 | 1932-02-23 | Company The Cleveland Trust | Adjustable crank pin |
US2406265A (en) * | 1944-05-25 | 1946-08-20 | Gen Electric | Shockproofing mechanism |
US2523163A (en) * | 1947-11-28 | 1950-09-19 | Westinghouse Electric Corp | Latch for contactors |
-
1951
- 1951-11-21 FR FR1045330D patent/FR1045330A/fr not_active Expired
-
1952
- 1952-02-14 FR FR62485D patent/FR62485E/fr not_active Expired
- 1952-11-13 US US320214A patent/US2764036A/en not_active Expired - Lifetime
- 1952-11-19 GB GB29194/52A patent/GB722245A/en not_active Expired
- 1952-11-21 NL NLAANVRAGE7902684,A patent/NL174012B/xx not_active IP Right Cessation
-
1953
- 1953-03-07 BE BE518248A patent/BE518248A/xx unknown
- 1953-04-10 DE DEM18080A patent/DE937713C/de not_active Expired
-
1955
- 1955-09-30 NL NL200870A patent/NL97893C/xx active
- 1955-09-30 NL NL200869A patent/NL98748C/xx active
Also Published As
Publication number | Publication date |
---|---|
BE518248A (fr) | 1953-03-31 |
GB722245A (en) | 1955-01-19 |
NL200870A (fr) | 1960-12-15 |
NL174012B (nl) | 1956-07-16 |
FR1045330A (fr) | 1953-11-25 |
US2764036A (en) | 1956-09-25 |
NL98748C (fr) | 1961-08-15 |
NL200869A (fr) | 1961-03-15 |
NL97893C (fr) | 1961-05-15 |
NL83535C (fr) | 1956-12-15 |
DE937713C (de) | 1956-01-12 |
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