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IT1245134B - Release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers - Google Patents

Release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers

Info

Publication number
IT1245134B
IT1245134B ITMI910295A ITMI910295A IT1245134B IT 1245134 B IT1245134 B IT 1245134B IT MI910295 A ITMI910295 A IT MI910295A IT MI910295 A ITMI910295 A IT MI910295A IT 1245134 B IT1245134 B IT 1245134B
Authority
IT
Italy
Prior art keywords
pawl
breakers
interaction
similar
circuit
Prior art date
Application number
ITMI910295A
Other languages
Italian (it)
Inventor
Marino Spanio
Original Assignee
Bremas Spa
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 Bremas Spa filed Critical Bremas Spa
Priority to ITMI910295A priority Critical patent/IT1245134B/en
Publication of ITMI910295A0 publication Critical patent/ITMI910295A0/en
Publication of ITMI910295A1 publication Critical patent/ITMI910295A1/en
Application granted granted Critical
Publication of IT1245134B publication Critical patent/IT1245134B/en

Links

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  • Mechanisms For Operating Contacts (AREA)

Abstract

A release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers, the body of the said switch 8 has a normal cylindrical wall 22 at whose ends 21 is provided at least one portion 102 inclined with respect to an axis of symmetry 103 of the said wall 22; the body of the said device or pawl 1 comprises means 7 of connecting the pawl to the body of the switch 8 to prevent an accidental release of the pawl, and at least one tab 14 inclined with respect to an axis of symmetry D-D of the pawl, and side walls 6 comprising at least one surface 100 inclined with respect to the base 101 of the pawl, the said tab and the said surface facilitating the insertion of at least one elastic means 2 into a cavity 20 of the pawl and the pre-loading of the pawl, the said surface 100 interacting with the portions 102. <IMAGE>
ITMI910295A 1991-02-06 1991-02-06 Release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers IT1245134B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI910295A IT1245134B (en) 1991-02-06 1991-02-06 Release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910295A IT1245134B (en) 1991-02-06 1991-02-06 Release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers

Publications (3)

Publication Number Publication Date
ITMI910295A0 ITMI910295A0 (en) 1991-02-06
ITMI910295A1 ITMI910295A1 (en) 1992-08-06
IT1245134B true IT1245134B (en) 1994-09-13

Family

ID=11358440

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910295A IT1245134B (en) 1991-02-06 1991-02-06 Release device for interaction with toothed wheels or similar, particularly for use in electrical switches or circuit-breakers

Country Status (1)

Country Link
IT (1) IT1245134B (en)

Also Published As

Publication number Publication date
ITMI910295A1 (en) 1992-08-06
ITMI910295A0 (en) 1991-02-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970128