DE3885623D1 - Drive unit for up-and-over doors. - Google Patents

Drive unit for up-and-over doors.

Info

Publication number
DE3885623D1
DE3885623D1 DE88121121T DE3885623T DE3885623D1 DE 3885623 D1 DE3885623 D1 DE 3885623D1 DE 88121121 T DE88121121 T DE 88121121T DE 3885623 T DE3885623 T DE 3885623T DE 3885623 D1 DE3885623 D1 DE 3885623D1
Authority
DE
Germany
Prior art keywords
threaded rod
bush
pinion
limit switches
base plate
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.)
Expired - Fee Related
Application number
DE88121121T
Other languages
German (de)
Inventor
Kurt Berner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3885623D1 publication Critical patent/DE3885623D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to drive units for the motive movement of upwardly opening swing doors, such as, for example, garage doors. So that these drive units can be as little susceptible to faults as possible and nevertheless be small and lightweight, it is proposed to accommodate the limit switches (8) protectively within the drive housing consisting of the base plate (1) and cover (2). Since the output shaft (5) projects outwards through the base plate (1), where a pinion (7) for driving a chain (18), for example, is fastened to it, it is proposed to push a bush (12), especially consisting of plastic, fixedly in terms of rotation onto an outside diameter of the pinion (7), in such a way that the bush (12) projects back just inside the housing coaxially relative to the output shaft (5), this end of the bush (12) having a bevel gear (13). There meshes with this a bevel pinion (14) at the end of a threaded rod (9) on which are located nuts (10) which are prevented from corotating with the threaded rod (9) by an angle piece (16) bearing in parallel against them and which consequently move axially along the threaded rod (9) in a similar way to the movement of the door. Because the limit switches (8) are arranged parallel to the threaded rod (9), these nuts (10) of variable basic position as a result of the removal of the angle piece (16) are used for actuating the limit switches (8). <IMAGE>
DE88121121T 1988-12-16 1988-12-16 Drive unit for up-and-over doors. Expired - Fee Related DE3885623D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88121121A EP0373254B1 (en) 1988-12-16 1988-12-16 Drive unit for overhead doors

Publications (1)

Publication Number Publication Date
DE3885623D1 true DE3885623D1 (en) 1993-12-16

Family

ID=8199677

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88121121T Expired - Fee Related DE3885623D1 (en) 1988-12-16 1988-12-16 Drive unit for up-and-over doors.

Country Status (3)

Country Link
EP (1) EP0373254B1 (en)
AT (1) ATE95586T1 (en)
DE (1) DE3885623D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59106826D1 (en) * 1991-02-27 1995-12-07 Kurt Berner Drive unit with 4 limit switches.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996697A (en) * 1975-12-24 1976-12-14 Overhead Door Corporation Door operator with screw drive
DE8710940U1 (en) * 1987-08-11 1987-12-10 Berner, Kurt, 7407 Rottenburg, De

Also Published As

Publication number Publication date
EP0373254A1 (en) 1990-06-20
EP0373254B1 (en) 1993-10-06
ATE95586T1 (en) 1993-10-15

Similar Documents

Publication Publication Date Title
FR2627419B1 (en) MULTI-AXIS MECHANICAL MANIPULATOR WITH ADJUSTABLE STROKE AND OVERLOAD PROTECTION
US20070137110A1 (en) Swing door operator
KR830007231A (en) Industrial robot
DE69404972T2 (en) LINEAIRE DRIVE MOTION
DE69230249D1 (en) Motor unit for garage door with chain drive
DE3885623D1 (en) Drive unit for up-and-over doors.
DK0642207T3 (en) Motor-gearbox unit.
DE58908521D1 (en) Actuator for operating windows, doors or the like.
ATE176294T1 (en) ROTARY ACTUATING DEVICE ON A GEARBOX OF A WINDOW, A DOOR OR THE LIKE.
DE59300235D1 (en) Feeding device for taped SMD components.
ATE82034T1 (en) AUTOMATION UNIT FOR HORIZONTAL SLIDING GATE BY ROLLERS ALONG A GUIDE RAIL.
DE59002055D1 (en) TRANSMISSION FOR MOVING A LIFTING LINK.
FR2752898B1 (en) IMPROVED MOTORCULTURE MACHINE
JPS6428471A (en) Damper switchgear
DE59600699D1 (en) Actuator
SU706619A1 (en) Reducing toothed drive
SU1564437A1 (en) Inertia transformer
SU476131A2 (en) Swivel
KR940007936Y1 (en) Biaxial drive mechanism of industrial robot
ATE355439T1 (en) DRIVE FOR A WING OF A WINDOW, A DOOR OR THE LIKE ROTATED ON A FIXED FRAME
FR2710383B1 (en) Damper for gear driven by a stepping motor.
FR2298741A1 (en) Reciprocatory motion transmission device - has crank and gear assembly driven by electric motor
IT1249633B (en) Mechanism for imparting alternating motion and a saw comprising it
JPS5584931A (en) Positioning mechanism
ES226603U (en) Transmission device transportation adaptble to toys. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee