DE224392C - - Google Patents

Info

Publication number
DE224392C
DE224392C DENDAT224392D DE224392DA DE224392C DE 224392 C DE224392 C DE 224392C DE NDAT224392 D DENDAT224392 D DE NDAT224392D DE 224392D A DE224392D A DE 224392DA DE 224392 C DE224392 C DE 224392C
Authority
DE
Germany
Prior art keywords
movement
drum
control
switching
vertical
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.)
Active
Application number
DENDAT224392D
Other languages
German (de)
English (en)
Publication of DE224392C publication Critical patent/DE224392C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/635—Contacts actuated by rectilinearly-movable member linked to operating part, e.g. by pin and slot
    • H01H19/6355—Contacts actuated by rectilinearly-movable member linked to operating part, e.g. by pin and slot using axial cam devices for transforming the angular movement into linear movement along the axis of rotation
    • 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
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
DENDAT224392D Active DE224392C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE227747T

Publications (1)

Publication Number Publication Date
DE224392C true DE224392C (zh)

Family

ID=5866799

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT224392D Active DE224392C (zh)
DENDAT227747D Active DE227747C (zh)

Family Applications After (1)

Application Number Title Priority Date Filing Date
DENDAT227747D Active DE227747C (zh)

Country Status (1)

Country Link
DE (2) DE227747C (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10712765B2 (en) 2016-09-09 2020-07-14 Nbb Holding Ag Input assembly for inputting a control command and operator control apparatus having such an input assembly
US10775830B2 (en) 2016-09-09 2020-09-15 Nbb Holding Ag Operator control apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967654C (de) * 1951-12-23 1957-12-05 Siemens Ag Selbstschalter mit Schaltschloss fuer Ausloeser- und Handbetaetigung
FR1059632A (fr) * 1952-07-10 1954-03-26 Etablissements S E I M Soc D Appareil mixte de contrôle de circuit électrique et de commande mécanique à distance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10712765B2 (en) 2016-09-09 2020-07-14 Nbb Holding Ag Input assembly for inputting a control command and operator control apparatus having such an input assembly
US10775830B2 (en) 2016-09-09 2020-09-15 Nbb Holding Ag Operator control apparatus

Also Published As

Publication number Publication date
DE227747C (zh)

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