IT1111607B - Drive connector for brake in electric motor - uses helical ball race to convert rotation into linear movement with motor rotation direction determining brake release - Google Patents

Drive connector for brake in electric motor - uses helical ball race to convert rotation into linear movement with motor rotation direction determining brake release

Info

Publication number
IT1111607B
IT1111607B IT6744878A IT6744878A IT1111607B IT 1111607 B IT1111607 B IT 1111607B IT 6744878 A IT6744878 A IT 6744878A IT 6744878 A IT6744878 A IT 6744878A IT 1111607 B IT1111607 B IT 1111607B
Authority
IT
Italy
Prior art keywords
brake
motor
linear movement
rotation
direction determining
Prior art date
Application number
IT6744878A
Other languages
Italian (it)
Other versions
IT7867448A0 (en
Original Assignee
Twiflex Couplings
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
Priority claimed from GB9101/77A external-priority patent/GB1585412A/en
Application filed by Twiflex Couplings filed Critical Twiflex Couplings
Publication of IT7867448A0 publication Critical patent/IT7867448A0/en
Application granted granted Critical
Publication of IT1111607B publication Critical patent/IT1111607B/en

Links

Abstract

The brake operating mechanism comprises a linear movable operating component and a spring unit, which compel the operating component to apply the brake. A drive motor for brake release is also involved. A drive connection converts the rotation into a linear movement and is located between the motor output and the brake operating component so that the brake operating component can be driven in a direction, by rotation of the motor, in order to release the brake. When the motor is switched off, the brake operating component is compelled to apply the brake via the spring installation, whilst the motor is rotated in the opposite direction through the drive connection.
IT6744878A 1977-03-03 1978-03-03 Drive connector for brake in electric motor - uses helical ball race to convert rotation into linear movement with motor rotation direction determining brake release IT1111607B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9101/77A GB1585412A (en) 1977-03-03 1977-03-03 Brake actuating mechanisms
GB910178 1978-02-27

Publications (2)

Publication Number Publication Date
IT7867448A0 IT7867448A0 (en) 1978-03-03
IT1111607B true IT1111607B (en) 1986-01-13

Family

ID=26242688

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6744878A IT1111607B (en) 1977-03-03 1978-03-03 Drive connector for brake in electric motor - uses helical ball race to convert rotation into linear movement with motor rotation direction determining brake release

Country Status (1)

Country Link
IT (1) IT1111607B (en)

Also Published As

Publication number Publication date
IT7867448A0 (en) 1978-03-03

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Legal Events

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

Effective date: 19950330