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
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)
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) |
-
1976
- 1976-11-10 ES ES1976224377U patent/ES224377Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES224377Y (en) | 1977-05-16 |
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