ES224377U - Drive device for electric switches. (Machine-translation by Google Translate, not legally binding) - Google Patents

Drive device for electric switches. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES224377U
ES224377U ES1976224377U ES224377U ES224377U ES 224377 U ES224377 U ES 224377U ES 1976224377 U ES1976224377 U ES 1976224377U ES 224377 U ES224377 U ES 224377U ES 224377 U ES224377 U ES 224377U
Authority
ES
Spain
Prior art keywords
lever
disconnection
pin
action
translation
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.)
Granted
Application number
ES1976224377U
Other languages
Spanish (es)
Other versions
ES224377Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Cradytor S A
Original Assignee
Union Cradytor S A
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 Union Cradytor S A filed Critical Union Cradytor S A
Priority to ES1976224377U priority Critical patent/ES224377Y/en
Publication of ES224377U publication Critical patent/ES224377U/en
Application granted granted Critical
Publication of ES224377Y publication Critical patent/ES224377Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Basic Packing Technique (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Actuation device for electrical switches, characterized in that it is constituted with the conjunction of an automatic release lever, of "U" configuration and engaged only to the spring of the contact lever, with a release lever of "z" configuration "which is articulated at a central point to the firing lever, this unlocking lever determining at one end one pin facing the contact lever, while its other end is fitted and guided in a groove, such that the pin overturns. Trigger in the action of automatic disconnection produces a combined movement of displacement and rotation of the unlocking lever, causing its pin to strike it, in abrupt action, to the contact lever to produce disconnection in instantaneous and abrupt action, all so that the drive handle, which is articulated to the contact lever, moves in the action of self-firing but in an intermediate position between the disconnection and disconnection, and in combination with it there are some holes in play with a pin to prevent manual operation of the lever but without this causing the impossibility of automatic triggering. (Machine-translation by Google Translate, not legally binding)
ES1976224377U 1976-11-10 1976-11-10 OPERATING DEVICE FOR ELECTRICAL SWITCHES. Expired ES224377Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1976224377U ES224377Y (en) 1976-11-10 1976-11-10 OPERATING DEVICE FOR ELECTRICAL SWITCHES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1976224377U ES224377Y (en) 1976-11-10 1976-11-10 OPERATING DEVICE FOR ELECTRICAL SWITCHES.

Publications (2)

Publication Number Publication Date
ES224377U true ES224377U (en) 1977-01-16
ES224377Y ES224377Y (en) 1977-05-16

Family

ID=8386403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976224377U Expired ES224377Y (en) 1976-11-10 1976-11-10 OPERATING DEVICE FOR ELECTRICAL SWITCHES.

Country Status (1)

Country Link
ES (1) ES224377Y (en)

Also Published As

Publication number Publication date
ES224377Y (en) 1977-05-16

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