BR8901158A - Aparelho de chaveamento - Google Patents

Aparelho de chaveamento

Info

Publication number
BR8901158A
BR8901158A BR898901158A BR8901158A BR8901158A BR 8901158 A BR8901158 A BR 8901158A BR 898901158 A BR898901158 A BR 898901158A BR 8901158 A BR8901158 A BR 8901158A BR 8901158 A BR8901158 A BR 8901158A
Authority
BR
Brazil
Prior art keywords
switching
coupling element
housing
pair
cylindrical
Prior art date
Application number
BR898901158A
Other languages
English (en)
Inventor
Hans Schmidt
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR8901158A publication Critical patent/BR8901158A/pt

Links

Classifications

    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1018—Interconnected mechanisms with only external interconnections
    • 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
    • Y10S200/00—Electricity: circuit makers and breakers
    • Y10S200/06—Tie bar

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Transmitters (AREA)
  • Structure Of Receivers (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Switches With Compound Operations (AREA)
  • Massaging Devices (AREA)
  • Breakers (AREA)
  • Friction Gearing (AREA)
BR898901158A 1988-03-14 1989-03-13 Aparelho de chaveamento BR8901158A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3808472 1988-03-14

Publications (1)

Publication Number Publication Date
BR8901158A true BR8901158A (pt) 1989-10-31

Family

ID=6349695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901158A BR8901158A (pt) 1988-03-14 1989-03-13 Aparelho de chaveamento

Country Status (8)

Country Link
US (1) US4954671A (pt)
EP (1) EP0332936B1 (pt)
AT (1) ATE106603T1 (pt)
AU (1) AU616738B2 (pt)
BR (1) BR8901158A (pt)
DE (2) DE8816387U1 (pt)
ES (1) ES2053832T3 (pt)
ZA (1) ZA891876B (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824191A (en) * 1953-02-05 1958-02-18 Fed Electric Prod Co Circuit breakers
DE1044937B (de) * 1956-11-27 1958-11-27 Elektro App Werke J W Stalin V Kupplungsanordnung fuer zwei nebeneinander angeordnete, ueber einen gemeinsamen Schalthebel betaetigte, mit Kniehebelverriegelung versehene einpolige Selbstschalter oderSchaltwerke fuer Selbstschalter, insbesondere Kleinselbstschalter, zur Erreichung eines zweipoligen Schaltsystems
DE1286620B (de) * 1962-03-26 1969-01-09 Licentia Gmbh Schaltmechanismus fuer Selbstschalter
US3464045A (en) * 1967-05-11 1969-08-26 Gen Electric Circuit breaker selective trip mechanism
US4385214A (en) * 1981-08-14 1983-05-24 Square D Company Interlock pushbutton assembly
FR2615322B1 (fr) * 1987-05-11 1989-06-30 Merlin Gerin Barre de declenchement d'un bloc disjoncteur multipolaire associe a un bloc declencheur auxiliaire

Also Published As

Publication number Publication date
AU616738B2 (en) 1991-11-07
DE58907726D1 (de) 1994-07-07
AU3120389A (en) 1989-09-14
DE8816387U1 (de) 1989-06-08
US4954671A (en) 1990-09-04
ES2053832T3 (es) 1994-08-01
EP0332936A1 (de) 1989-09-20
EP0332936B1 (de) 1994-06-01
ATE106603T1 (de) 1994-06-15
ZA891876B (en) 1989-10-25

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Legal Events

Date Code Title Description
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 13/03/2004