IT8024886A0 - BRAKING DEVICE FOR SLIDING PORTALS WITH LINEAR MOTOR. - Google Patents

BRAKING DEVICE FOR SLIDING PORTALS WITH LINEAR MOTOR.

Info

Publication number
IT8024886A0
IT8024886A0 IT8024886A IT2488680A IT8024886A0 IT 8024886 A0 IT8024886 A0 IT 8024886A0 IT 8024886 A IT8024886 A IT 8024886A IT 2488680 A IT2488680 A IT 2488680A IT 8024886 A0 IT8024886 A0 IT 8024886A0
Authority
IT
Italy
Prior art keywords
portals
sliding
linear motor
braking device
braking
Prior art date
Application number
IT8024886A
Other languages
Italian (it)
Other versions
IT1133620B (en
Inventor
Rene Lauzier
Original Assignee
Rene Lauzier
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 Rene Lauzier filed Critical Rene Lauzier
Publication of IT8024886A0 publication Critical patent/IT8024886A0/en
Application granted granted Critical
Publication of IT1133620B publication Critical patent/IT1133620B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
IT24886/80A 1979-09-25 1980-09-24 BRAKING DEVICE FOR SLIDING PORTALS WITH LINEAR MOTOR IT1133620B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924361A FR2465866A1 (en) 1979-09-25 1979-09-25 Linear motor sliding bridge braking system - is controlled by sensor detecting gap closure speed from progressively spaced markers on bridge

Publications (2)

Publication Number Publication Date
IT8024886A0 true IT8024886A0 (en) 1980-09-24
IT1133620B IT1133620B (en) 1986-07-09

Family

ID=9230156

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24886/80A IT1133620B (en) 1979-09-25 1980-09-24 BRAKING DEVICE FOR SLIDING PORTALS WITH LINEAR MOTOR

Country Status (2)

Country Link
FR (1) FR2465866A1 (en)
IT (1) IT1133620B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024939C2 (en) * 2003-12-03 2005-06-13 C R H Fencing & Security Group Sliding door is driven by linear inductive motor and is for closure of door entry, having at least one support component and displaceably fitted closure part with dimensions of door entry
CN104033067B (en) * 2013-03-09 2017-02-22 李小司 Navigation method for trackless electric telescopic doors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1128908B (en) * 1961-06-06 1962-05-03 Siemens Ag Device for obtaining a switching command depending on the speed of moving masses
GB1065562A (en) * 1965-01-14 1967-04-19 Morris Ltd Herbert Improvements in mean for automatically operating and controlling reciprocating motion
FR2061525B1 (en) * 1969-04-15 1973-05-25 Linerail
GB1288832A (en) * 1970-03-12 1972-09-13
US3779346A (en) * 1972-05-17 1973-12-18 Westinghouse Electric Corp Terminal slowdown control for elevator system

Also Published As

Publication number Publication date
FR2465866A1 (en) 1981-03-27
FR2465866B1 (en) 1982-12-31
IT1133620B (en) 1986-07-09

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