NO135011B - - Google Patents

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Info

Publication number
NO135011B
NO135011B NO4038/73A NO403873A NO135011B NO 135011 B NO135011 B NO 135011B NO 4038/73 A NO4038/73 A NO 4038/73A NO 403873 A NO403873 A NO 403873A NO 135011 B NO135011 B NO 135011B
Authority
NO
Norway
Prior art keywords
contact
rod
carrier
switch position
fingers
Prior art date
Application number
NO4038/73A
Other languages
English (en)
Norwegian (no)
Other versions
NO135011C (enrdf_load_stackoverflow
Inventor
J Dayet
P Bastide
M Besson
Original Assignee
Alsthom Cgee
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alsthom Cgee filed Critical Alsthom Cgee
Publication of NO135011B publication Critical patent/NO135011B/no
Publication of NO135011C publication Critical patent/NO135011C/no

Links

Classifications

    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/17—Ice crushers

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Weting (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
NO4038/73A 1972-10-20 1973-10-18 NO135011C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7237319A FR2204028B1 (enrdf_load_stackoverflow) 1972-10-20 1972-10-20

Publications (2)

Publication Number Publication Date
NO135011B true NO135011B (enrdf_load_stackoverflow) 1976-10-11
NO135011C NO135011C (enrdf_load_stackoverflow) 1977-01-19

Family

ID=9105987

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4038/73A NO135011C (enrdf_load_stackoverflow) 1972-10-20 1973-10-18

Country Status (8)

Country Link
US (1) US3842221A (enrdf_load_stackoverflow)
CA (1) CA1009695A (enrdf_load_stackoverflow)
DE (1) DE2350889C2 (enrdf_load_stackoverflow)
ES (1) ES419528A1 (enrdf_load_stackoverflow)
FR (1) FR2204028B1 (enrdf_load_stackoverflow)
IT (1) IT995726B (enrdf_load_stackoverflow)
NO (1) NO135011C (enrdf_load_stackoverflow)
SE (1) SE385998B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922814A (en) * 1973-12-27 1975-12-02 Kelley Co Inc Control switching for automatic load operators
US4074094A (en) * 1976-02-10 1978-02-14 Bruno Lubbe Electric switch structure incorporating trip rod for sensing cable derailment and the like

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171450A (en) * 1937-07-22 1939-08-29 Tecalemit Ltd Means for detecting ice forming conditions, particularly when encountered by aircraft
US2280400A (en) * 1938-03-11 1942-04-21 Green Maurice Apparatus for detecting and/or preventing ice formation
US2549215A (en) * 1942-07-30 1951-04-17 Mansted Svend Axel Jorgen Method of and means for producing broken ice
DE935740C (de) * 1949-01-29 1955-11-24 Licentia Gmbh Hochspannungstrennschalter, insbesondere fuer Freiluftaufstellung
DE7028356U (de) * 1970-07-23 1971-01-28 Siemens Ag Hebeltrennschalter.

Also Published As

Publication number Publication date
DE2350889C2 (de) 1981-10-29
NO135011C (enrdf_load_stackoverflow) 1977-01-19
SE385998B (sv) 1976-07-26
FR2204028A1 (enrdf_load_stackoverflow) 1974-05-17
FR2204028B1 (enrdf_load_stackoverflow) 1976-03-26
US3842221A (en) 1974-10-15
DE2350889A1 (de) 1974-04-25
ES419528A1 (es) 1976-05-01
IT995726B (it) 1975-11-20
CA1009695A (en) 1977-05-03

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