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.)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SAfiledCriticalAlcatel Espana SA
Publication of ES409129A1publicationCriticalpatent/ES409129A1/en
B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
B41J5/00—Devices or arrangements for controlling character selection
B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
Landscapes
Mechanisms For Operating Contacts
(AREA)
Push-Button Switches
(AREA)
Switches With Compound Operations
(AREA)
Switches Operated By Changes In Physical Conditions
(AREA)
Mechanical Control Devices
(AREA)
Abstract
A control mechanism for the photoelectric switches, which comprises an instantaneous action mechanism, characterized in that the instantaneous action mechanism comprises a spring (1) that is clamped, in an arched shape, between two clamping devices (2,3) that they can change position and said spring (1) has two stable positions. (Machine-translation by Google Translate, not legally binding)
ES409129A1971-12-011972-11-30Control mechanism for photoelectric switch
ExpiredES409129A1
(en)