EP0810346A3 - Device with a safety element for the axial securing of a driver of a winding drum - Google Patents

Device with a safety element for the axial securing of a driver of a winding drum Download PDF

Info

Publication number
EP0810346A3
EP0810346A3 EP97106507A EP97106507A EP0810346A3 EP 0810346 A3 EP0810346 A3 EP 0810346A3 EP 97106507 A EP97106507 A EP 97106507A EP 97106507 A EP97106507 A EP 97106507A EP 0810346 A3 EP0810346 A3 EP 0810346A3
Authority
EP
European Patent Office
Prior art keywords
securing
driver
winding drum
safety element
axial securing
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.)
Withdrawn
Application number
EP97106507A
Other languages
German (de)
French (fr)
Other versions
EP0810346A2 (en
Inventor
Wendelin Schneider
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.)
Becker Antriebe GmbH
Original Assignee
Becker Antriebe GmbH
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 Becker Antriebe GmbH filed Critical Becker Antriebe GmbH
Publication of EP0810346A2 publication Critical patent/EP0810346A2/en
Publication of EP0810346A3 publication Critical patent/EP0810346A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/72—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned inside the roller

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Winding Of Webs (AREA)

Abstract

Es wird eine Vorrichtung mit einem Sicherungselement (5) zur axialen Sicherung eines Mitnehmers (3) einer Wickelwelle (4) an einer Abtriebswelle (2) eines Antriebsteils (1) für einen Tor-, Rolladen- oder dgl. Antrieb beschrieben. Das Sicherungselement (5) ist als hülsenartiger Grundkörper (12) mit einem federelastischen Element ausgebildet wobei das federelastische Element einen i. w. radial nach außen weisenden Nocken (8) aufweist. Das Sicherungselement (5) ist in eine stirnseitig Ausnehmung (6) der Abtriebswelle (2) in einer Sicherungsstellung einsteckbar ist, wobei der Nocken (8) o. dgl. in eine entsprechende Aufnahme (9) in der Innenwandung (18) der Ausnehmung (6) einrastet. Weiterhin ist das Sicherungselement (5) mit einem am Grundkörper (12) angeordneten Anschlag (13) versehen, der in der Sicherungsstellung unmittelbar benachbart des Mitnehmers (3) angeordnet ist oder diesem in Anlagestellung anliegt.

Figure 00000001
A device is described with a securing element (5) for axially securing a driver (3) of a winding shaft (4) to an output shaft (2) of a drive part (1) for a gate, roller shutter or similar drive. The securing element (5) is designed as a sleeve-like base body (12) with a spring-elastic element, the spring-elastic element having a cam (8) pointing radially outward. The securing element (5) can be inserted into an end recess (6) of the output shaft (2) in a securing position, the cam (8) or the like being inserted into a corresponding receptacle (9) in the inner wall (18) of the recess ( 6) clicks into place. Furthermore, the securing element (5) is provided with a stop (13) which is arranged on the base body (12) and which, in the securing position, is arranged directly adjacent to the driver (3) or bears against it in the contact position.
Figure 00000001
EP97106507A 1996-05-31 1997-04-19 Device with a safety element for the axial securing of a driver of a winding drum Withdrawn EP0810346A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19621817 1996-05-31
DE1996121817 DE19621817C2 (en) 1996-05-31 1996-05-31 Device with a securing element for axially securing a driver of a winding shaft

Publications (2)

Publication Number Publication Date
EP0810346A2 EP0810346A2 (en) 1997-12-03
EP0810346A3 true EP0810346A3 (en) 1999-10-06

Family

ID=7795742

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97106507A Withdrawn EP0810346A3 (en) 1996-05-31 1997-04-19 Device with a safety element for the axial securing of a driver of a winding drum

Country Status (2)

Country Link
EP (1) EP0810346A3 (en)
DE (1) DE19621817C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20030459U1 (en) * 2003-10-03 2005-04-04 Cherubini Spa TUBULAR MOTOR WITH QUICK CONNECTION
JP5289721B2 (en) * 2007-04-10 2013-09-11 株式会社Ｓｅｎ Ion implanter
DE202009014365U1 (en) * 2009-10-23 2011-03-03 Arca Beteiligungen Gmbh Tube motor for a darkening device or the like.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB987831A (en) * 1963-10-11 1965-03-31 Schenker Storen Maschf Improvements in or relating to electric motor drives for roller blinds
EP0479719A1 (en) * 1990-09-17 1992-04-08 Somfy Roll-up device with tubular motor for blinds or roller shutters or similar

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6910176U (en) * 1969-03-10 1969-08-28 Kurt Kampffmeyer Muehlen ROULADEN APPLICATOR

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB987831A (en) * 1963-10-11 1965-03-31 Schenker Storen Maschf Improvements in or relating to electric motor drives for roller blinds
EP0479719A1 (en) * 1990-09-17 1992-04-08 Somfy Roll-up device with tubular motor for blinds or roller shutters or similar

Also Published As

Publication number Publication date
DE19621817A1 (en) 1997-12-04
EP0810346A2 (en) 1997-12-03
DE19621817C2 (en) 1998-05-28

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