MY175162A - Damping unit for discontinuously damping a rotational motion - Google Patents

Damping unit for discontinuously damping a rotational motion

Info

Publication number
MY175162A
MY175162A MYPI2013000182A MYPI2013000182A MY175162A MY 175162 A MY175162 A MY 175162A MY PI2013000182 A MYPI2013000182 A MY PI2013000182A MY PI2013000182 A MYPI2013000182 A MY PI2013000182A MY 175162 A MY175162 A MY 175162A
Authority
MY
Malaysia
Prior art keywords
damping
enables
rotation
gears
gear train
Prior art date
Application number
MYPI2013000182A
Inventor
Harald Eichner
Original Assignee
Kaba Gallenschutz 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 Kaba Gallenschutz Gmbh filed Critical Kaba Gallenschutz Gmbh
Priority to MYPI2013000182A priority Critical patent/MY175162A/en
Publication of MY175162A publication Critical patent/MY175162A/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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • 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
    • E05F3/106—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 crank-arm transmission between driving shaft and piston within the closer housing
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/606—Accessories therefor
    • E05Y2201/618—Transmission ratio variation
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/716—Pinions
    • 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

  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Gears, Cams (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

It is known how to damp the rotation of rotating doors and similar access barriers by means of a discontinuous gear train in that preferably noncircular gears first convert the continuous door rotation is damped by means of a damping element (10). Known arrangements use gears having identical rolling curves for this purpose, which leads to an overshoot of the rotation and to intermittent damping action. This should be improved by the invention. Said aim is achieved by a damping unit (10) that uses two noncircular gears (11, 12) having different rolling-curves, of which one is egg shaped and the other in contrast is shortened and at the same time widened relative to the first. This results in a modified damping profile that enables more uniform motion of the revolving door. This arrangement also enables a- motor drive, which can be operated at a constant rotational speed because of the arising sine- or cosine-shaped inverse curve of the gear train and which enables a clean end- position motion of the driven access barrier.
MYPI2013000182A 2010-07-23 2010-07-23 Damping unit for discontinuously damping a rotational motion MY175162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2013000182A MY175162A (en) 2010-07-23 2010-07-23 Damping unit for discontinuously damping a rotational motion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2013000182A MY175162A (en) 2010-07-23 2010-07-23 Damping unit for discontinuously damping a rotational motion
PCT/DE2010/075065 WO2012010111A1 (en) 2010-07-23 2010-07-23 Damping unit for discontinuously damping a rotational motion

Publications (1)

Publication Number Publication Date
MY175162A true MY175162A (en) 2020-06-11

Family

ID=43855921

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013000182A MY175162A (en) 2010-07-23 2010-07-23 Damping unit for discontinuously damping a rotational motion

Country Status (9)

Country Link
EP (1) EP2596191B1 (en)
CN (2) CN103025988B (en)
BR (1) BR112013001683A2 (en)
DE (1) DE112010005762A5 (en)
MX (1) MX340800B (en)
MY (1) MY175162A (en)
RU (1) RU2013108110A (en)
SG (1) SG186995A1 (en)
WO (1) WO2012010111A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010061160B4 (en) * 2010-12-10 2023-10-26 Hettich-Heinze Gmbh & Co. Kg Closing and damping device for movable furniture parts
CN104989209B (en) * 2014-12-01 2016-07-13 上海品贵国际贸易有限公司 Machine shaft automatic homing device with speed adjustment function
AT519935B1 (en) * 2017-05-12 2025-02-15 Blum Gmbh Julius furniture drive system
IT201900006733A1 (en) * 2019-05-10 2020-11-10 Faac Spa MOTORIZED ACTUATOR AND MOBILE BARRIER EQUIPPED WITH THIS ACTUATOR, PARTICULARLY SUITABLE FOR AUXILIARY OR EMERGENCY DRIVES.
IT201900006728A1 (en) 2019-05-10 2020-11-10 Faac Spa MOTORIZED ACTUATOR AND MOBILE BARRIER EQUIPPED WITH THIS ACTUATOR.
JP6821750B1 (en) 2019-07-12 2021-01-27 株式会社バンダイ Goods supply device and goods supply system
CN111155995B (en) * 2019-10-10 2021-07-30 河北冀凯铸业有限公司 A high toughness wear-resistant cast and forged rack
CN114876305B (en) * 2022-04-27 2023-06-02 上海工程技术大学 Constant torque electric lifting mechanism for side-opening aircraft doors driven by non-circular gears
IT202200023490A1 (en) * 2022-11-15 2024-05-15 Faac Spa SYSTEM FOR MOVING THE CLOSING LEAF OF A BARRIER.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1510056A (en) * 1966-12-06 1968-01-19 Levasseur Ets Improvements to automatic door closers
DE3638353C3 (en) 1985-07-05 1997-06-19 Geze Grundstueck Beteiligung Door closer
US4763385A (en) * 1985-07-05 1988-08-16 Geze Gmbh Door closure transmission utilizing an eccentric pinion
US4788742A (en) * 1987-12-17 1988-12-06 Door Control Specialties Co. Torque modification apparatus for use with a door closer
US6040667A (en) * 1995-12-12 2000-03-21 Valeo Elecrical Systems, Inc. System and method for driving wipers in a windshield wiper system
DE19601300C2 (en) * 1996-01-16 2003-04-17 Ver Deutscher Werkzeugmaschine Drive device for a forming machine
IT1313566B1 (en) * 1999-07-26 2002-09-09 Ocme Srl RAPID CUTTING DEVICE IN A PLASTIC FILM PACKAGING MACHINE.
DE102004061624C5 (en) * 2004-12-17 2011-02-03 Dorma Gmbh + Co. Kg Door drive, in particular revolving door anti-theft
JP2006336622A (en) * 2005-06-06 2006-12-14 Toyota Motor Corp Transmission mechanism and starter
DE102005030725A1 (en) * 2005-07-01 2007-01-04 Continental Aktiengesellschaft compressor unit
DE102007010385B4 (en) * 2007-03-03 2008-11-13 Kaba Gallenschütz GmbH Locking unit for a turnstile system

Also Published As

Publication number Publication date
SG186995A1 (en) 2013-02-28
HK1178953A1 (en) 2013-09-19
WO2012010111A1 (en) 2012-01-26
CN103025988A (en) 2013-04-03
MX2013000875A (en) 2013-04-19
MX340800B (en) 2016-07-27
DE112010005762A5 (en) 2013-08-01
EP2596191B1 (en) 2019-05-22
BR112013001683A2 (en) 2016-05-24
RU2013108110A (en) 2014-08-27
CN201933932U (en) 2011-08-17
CN103025988B (en) 2015-11-25
EP2596191A1 (en) 2013-05-29

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