EP1314846A3 - Method for the production of a toothing for a shaft as well as a door drive with a toothing thus obtained - Google Patents

Method for the production of a toothing for a shaft as well as a door drive with a toothing thus obtained Download PDF

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Publication number
EP1314846A3
EP1314846A3 EP02024622A EP02024622A EP1314846A3 EP 1314846 A3 EP1314846 A3 EP 1314846A3 EP 02024622 A EP02024622 A EP 02024622A EP 02024622 A EP02024622 A EP 02024622A EP 1314846 A3 EP1314846 A3 EP 1314846A3
Authority
EP
European Patent Office
Prior art keywords
toothing
shaft
door drive
production
well
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Withdrawn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
EP02024622A
Other languages
German (de)
French (fr)
Other versions
EP1314846A2 (en
Inventor
Hermann Alber
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.)
Geze GmbH
Original Assignee
Geze 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 Geze GmbH filed Critical Geze GmbH
Publication of EP1314846A2 publication Critical patent/EP1314846A2/en
Publication of EP1314846A3 publication Critical patent/EP1314846A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/12—Making machine elements axles or shafts of specially-shaped cross-section
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/102—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with rack-and-pinion transmission between driving shaft and piston within the closer housing
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • 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
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Verfahren zur Herstellung einer Verzahnung für ein Welle, mit einem an der Welle ausgebildeten Mitnehmer, der die Verzahnung aufweist, zur kraftschlüssigen Verbindung mit einem Kraftübertragungselement, wobei die Verzahnung durch einen Umformvorgang hergestellt wird. Außerdem ein Türantrieb, mit einer nach dem Verfahren gefertigten Verzahnung, mit einer drehbeaufschlagten Welle, die ein über deren Mitnehmer kraftschlüssig festgelegtes Kraftübertragungselement aufweist, durch welches eine Tür bewegbar ist.

Figure imgaf001
Method for producing a toothing for a shaft, with a driver formed on the shaft, which has the toothing, for non-positive connection with a force transmission element, wherein the toothing is produced by a forming process. In addition, a door drive, with a toothing produced by the method, with a drehbeaufschlagten shaft having a frictionally over the driver fixed force transmission element through which a door is movable.
Figure imgaf001
EP02024622A 2001-11-08 2002-11-04 Method for the production of a toothing for a shaft as well as a door drive with a toothing thus obtained Withdrawn EP1314846A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10154919 2001-11-08
DE10154919 2001-11-08

Publications (2)

Publication Number Publication Date
EP1314846A2 EP1314846A2 (en) 2003-05-28
EP1314846A3 true EP1314846A3 (en) 2007-08-22

Family

ID=7705077

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02024622A Withdrawn EP1314846A3 (en) 2001-11-08 2002-11-04 Method for the production of a toothing for a shaft as well as a door drive with a toothing thus obtained

Country Status (1)

Country Link
EP (1) EP1314846A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50312501D1 (en) * 2003-05-27 2010-04-22 Geze Gmbh Drive for a turn or tilt wing
GB2427247A (en) * 2005-06-17 2006-12-20 Freeman & Pardoe Ltd An apparatus for controlling angular movement of a door
DE102007020828A1 (en) 2007-05-02 2008-11-06 Dorma Gmbh + Co. Kg pinion
CN115446557A (en) * 2022-09-26 2022-12-09 宁波丰芮机械有限公司 Method for processing driving shaft of automobile engine component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1533182A (en) * 1976-04-23 1978-11-22 Sieg G Doorclosers
GB2223796A (en) * 1988-07-15 1990-04-18 Jebron Ltd Door closer
EP0371340A1 (en) * 1988-11-16 1990-06-06 Nissan Motor Co., Ltd. High strength gear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1533182A (en) * 1976-04-23 1978-11-22 Sieg G Doorclosers
GB2223796A (en) * 1988-07-15 1990-04-18 Jebron Ltd Door closer
EP0371340A1 (en) * 1988-11-16 1990-06-06 Nissan Motor Co., Ltd. High strength gear

Also Published As

Publication number Publication date
EP1314846A2 (en) 2003-05-28

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