EP0478938A1 - Galet de roulement pour une porte d'ascenseur glissante - Google Patents

Galet de roulement pour une porte d'ascenseur glissante Download PDF

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Publication number
EP0478938A1
EP0478938A1 EP91113839A EP91113839A EP0478938A1 EP 0478938 A1 EP0478938 A1 EP 0478938A1 EP 91113839 A EP91113839 A EP 91113839A EP 91113839 A EP91113839 A EP 91113839A EP 0478938 A1 EP0478938 A1 EP 0478938A1
Authority
EP
European Patent Office
Prior art keywords
roller
guide rail
ramp
runner
running
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.)
Granted
Application number
EP91113839A
Other languages
German (de)
English (en)
Other versions
EP0478938B1 (fr
Inventor
Richard H. Pilsbury
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Publication of EP0478938A1 publication Critical patent/EP0478938A1/fr
Application granted granted Critical
Publication of EP0478938B1 publication Critical patent/EP0478938B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B66B13/301—Details of door sills
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • 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
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/063—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis
    • E05D15/0634—Details, e.g. suspension or supporting guides for wings suspended at the top on wheels with fixed axis with height adjustment
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/56—Suspension arrangements for wings with successive different movements
    • E05D15/565—Suspension arrangements for wings with successive different movements for raising wings before sliding
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/422—Function thereof for opening
    • E05Y2201/426—Function thereof for opening for the initial opening movement
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/50—Weights
    • 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
    • E05Y2201/638—Cams; Ramps
    • 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
    • E05Y2201/684—Rails; Tracks
    • 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
    • E05Y2201/688—Rollers
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/205—Combinations of elements forming a unit
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/406—Physical or chemical protection against deformation
    • E05Y2800/407—Physical or chemical protection against deformation plastic deformation
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/422—Physical or chemical protection against vibration or noise
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/68—Combinations of materials creating distinct article parts
    • 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
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Definitions

  • the present invention relates to a guide rail and a roller as components of an automatic sliding door, in which the roller has a non-metallic and hard-elastic tread insert for smooth running and the guide rail has a cross section guiding the roller.
  • the American patent specification US-2 611 920 describes a good solution which does not have the disadvantages mentioned and nevertheless promises smooth running.
  • the roller has a vibration-damping intermediate layer between the ball bearing outer ring and the roller body, and the roller guide rail also has one between its foot and upper part.
  • the tread cannot be flattened, but the smoothness to be achieved may not yet reach a desired level.
  • the vibration-damping intermediate layers in the roll and in the guide rail there is still metal on metal rolling friction.
  • the construction is very complex, with which the costs should exceed a reasonable level for this application.
  • the present invention has for its object to provide a roller guide with roller, which does not have the disadvantages mentioned, which is easy and inexpensive to manufacture, and with which existing automatic elevator sliding doors can be equipped. This object is achieved by the invention characterized in the claims.
  • FIG. 1 denotes the roller body, which has an elastic insert 2 with a semicircular tread 10 and two rigid, preferably made of metal, on both sides of the tread 10 projecting edge disks 3 and 4.
  • the edge discs 4 and 5 are made of the same material as the roller body and are a compact part of the same.
  • the tread 10 runs on a semicircular head part 7.1 of a guide rail 7.
  • the guide rail 7 has a widened base part 7.2 and a prismatic vertical leg 7.2, which ends with the semicircular head part 7.1.
  • the edge disk 4 has run from left to right via a ramp 8 onto a horizontal part 9 of the ramp section 6 and, due to the dimensions of the rim disk diameter and ramp section height, has relieved the tread 10 of the roller 1 by lifting it off.
  • the ramp 8 has, for example, a gradient ratio of s to x equal to ten to one.
  • An asymmetrical roller 11 is shown in cross section in FIG. 4, which on the right has a rigid edge disk 12 with a smaller diameter than the left rigid edge disk 4.
  • the asymmetrical roller 11 can run over a ramp piece 5 attached on the right side of the guide rail 7 without its running surface 10 being lifted off, that is to say relieved.
  • This measure makes it possible to apply the principle for sliding door leaves in which the roller spacing is smaller than the displacement path.
  • 5 shows the principle in a practical application in a front partial view of an automatic sliding elevator door.
  • a left door leaf 14 is each connected to a suspension 13 with a roller 1 and an asymmetrical roller 11 and a right, no longer fully illustrated door leaf 15 in the same way with two rollers 1 and 11.
  • asymmetrical roller 11 of the door leaf 14 is installed so that its smaller edge plate 12 is at the front. Accordingly, the ramp pieces 5 and 6 assigned to the rollers 1 and 11 are attached to the guide rail 7 once at the front and once at the rear.
  • the device described above in the figures works as follows: 5 further shows that a roller distance a is smaller than a displacement path b. This means that in the event of an opening movement, the asymmetrical roller 11 must be able to drive over the left front ramp piece 5 without touching it. This is possible due to the smaller front disc 12 of the right asymmetrical roller 11.
  • relief of the running surfaces 10 of the rollers 1 and 11 is provided only in the closed position of the elevator sliding door.
  • the device can also be used for other types of sliding doors, for example for entrance doors in shops and hotels or for any internal connecting doors in office buildings, apartment buildings or hospitals.
  • the device can also be used for telescopic doors, where the smooth running effect comes into play, particularly with the high-speed door leaf.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Elevator Door Apparatuses (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Wing Frames And Configurations (AREA)
EP91113839A 1990-10-04 1991-08-19 Galet de roulement pour une porte d'ascenseur glissante Expired - Lifetime EP0478938B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59260090A 1990-10-04 1990-10-04
US592600 1990-10-04

Publications (2)

Publication Number Publication Date
EP0478938A1 true EP0478938A1 (fr) 1992-04-08
EP0478938B1 EP0478938B1 (fr) 1995-01-25

Family

ID=24371337

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91113839A Expired - Lifetime EP0478938B1 (fr) 1990-10-04 1991-08-19 Galet de roulement pour une porte d'ascenseur glissante

Country Status (5)

Country Link
EP (1) EP0478938B1 (fr)
AT (1) ATE117656T1 (fr)
CA (1) CA2052573A1 (fr)
DE (1) DE59104389D1 (fr)
ES (1) ES2070382T3 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681985A1 (fr) * 1994-05-13 1995-11-15 Inventio Ag Rouleaux de guidage d'une porte coulissante d'ascenseur
WO1996033125A1 (fr) * 1995-04-18 1996-10-24 Allen Thomas H Structure d'obturation d'une porte paliere
US5667039A (en) * 1994-05-11 1997-09-16 Inventio Ag Rollers for the roller guide of sliding elevator doors
US6330763B1 (en) 1999-09-10 2001-12-18 Rite-Hite Holding Corporation Translating door with disengageable seals
US6352097B1 (en) 1999-09-10 2002-03-05 Rite-Hite Holding Corporation Multi-panel door with an auxiliary drive mechanism
US6360487B1 (en) 1999-09-10 2002-03-26 Rite-Hite Holding Corporation Resilient door panel
US7757437B2 (en) 2004-01-09 2010-07-20 Rite-Hite Holding Corporation Resilient retention system for a door panel
DE102010016002A1 (de) 2010-03-17 2011-09-22 Hettich-Heinze Gmbh & Co. Kg Rollenführung
US8167020B2 (en) 2009-03-02 2012-05-01 Rite-Hite Holding Corporation Upper seal for a horizontal side-moving door
WO2015086483A1 (fr) * 2013-12-09 2015-06-18 Paul Hettich Gmbh & Co. Kg Dispositif de guidage pour des éléments linéairement mobiles
WO2017014628A1 (fr) * 2015-07-17 2017-01-26 Metaflex Doors Europe B.V. Ensemble rail de porte coulissante
DE102016210691A1 (de) 2016-06-15 2017-12-21 Roto Frank Ag Laufrolle
WO2017216010A1 (fr) 2016-06-15 2017-12-21 Roto Frank Ag Galet de roulement pourvu de couronne à galet de roulement
EP3530850A1 (fr) * 2018-02-23 2019-08-28 GEZE GmbH Roulement à rouleaux
US11085230B2 (en) 2016-02-03 2021-08-10 Rite-Hite Holding Corporation Insulated doors with restorable breakaway sections

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8733024B2 (en) 2005-10-28 2014-05-27 Jamison Door Company Flexible door with rigid insulation
EP3020898B1 (fr) * 2014-11-14 2020-12-30 dormakaba Deutschland GmbH Chariot à bobines pour la réception d'une porte coulissante
WO2024056847A1 (fr) * 2022-09-16 2024-03-21 Häfele SE & Co KG Ferrure de porte coulissante pour un meuble doté d'un corps et d'une porte coulissante

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB535552A (en) * 1939-04-25 1941-04-11 Westinghouse Electric Int Co Improvements in or relating to guides for sliding doors
DE1559829B1 (de) * 1966-01-05 1972-01-05 Devac Inc Laufrollenblock für schiebetüren oder schiebefenster
DE2428593B1 (de) * 1974-06-14 1975-10-30 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh, 7250 Leonberg Beschlag fuer waagrecht schiebbare und im Bereich ih
US4593793A (en) * 1984-01-06 1986-06-10 Otis Elevator Company Elevator door configuration
DE8913815U1 (fr) * 1989-11-23 1990-01-11 Trola Kunststofferzeugnisse Gmbh, 8501 Schwaig, De

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB535552A (en) * 1939-04-25 1941-04-11 Westinghouse Electric Int Co Improvements in or relating to guides for sliding doors
DE1559829B1 (de) * 1966-01-05 1972-01-05 Devac Inc Laufrollenblock für schiebetüren oder schiebefenster
DE2428593B1 (de) * 1974-06-14 1975-10-30 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh, 7250 Leonberg Beschlag fuer waagrecht schiebbare und im Bereich ih
US4593793A (en) * 1984-01-06 1986-06-10 Otis Elevator Company Elevator door configuration
DE8913815U1 (fr) * 1989-11-23 1990-01-11 Trola Kunststofferzeugnisse Gmbh, 8501 Schwaig, De

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5667039A (en) * 1994-05-11 1997-09-16 Inventio Ag Rollers for the roller guide of sliding elevator doors
EP0681985A1 (fr) * 1994-05-13 1995-11-15 Inventio Ag Rouleaux de guidage d'une porte coulissante d'ascenseur
US5655626A (en) * 1994-05-13 1997-08-12 Inventio Ag Roller guide for a sliding elevator door
WO1996033125A1 (fr) * 1995-04-18 1996-10-24 Allen Thomas H Structure d'obturation d'une porte paliere
US5836424A (en) * 1995-04-18 1998-11-17 Allen; Thomas H. Multiple level building with elevator hoistway seal structure
US5899303A (en) * 1995-04-18 1999-05-04 Allen; Thomas H. Hoistway door seal structure
US6330763B1 (en) 1999-09-10 2001-12-18 Rite-Hite Holding Corporation Translating door with disengageable seals
US6352097B1 (en) 1999-09-10 2002-03-05 Rite-Hite Holding Corporation Multi-panel door with an auxiliary drive mechanism
US6360487B1 (en) 1999-09-10 2002-03-26 Rite-Hite Holding Corporation Resilient door panel
US6923238B2 (en) 1999-09-10 2005-08-02 Rite-Hite Holding Corporation Multi-panel door with an auxiliary drive mechanism
US7757437B2 (en) 2004-01-09 2010-07-20 Rite-Hite Holding Corporation Resilient retention system for a door panel
US8167020B2 (en) 2009-03-02 2012-05-01 Rite-Hite Holding Corporation Upper seal for a horizontal side-moving door
WO2011113716A1 (fr) 2010-03-17 2011-09-22 Hettich-Heinze Gmbh & Co. Kg Glissière à galets
DE102010016002A1 (de) 2010-03-17 2011-09-22 Hettich-Heinze Gmbh & Co. Kg Rollenführung
WO2015086483A1 (fr) * 2013-12-09 2015-06-18 Paul Hettich Gmbh & Co. Kg Dispositif de guidage pour des éléments linéairement mobiles
WO2017014628A1 (fr) * 2015-07-17 2017-01-26 Metaflex Doors Europe B.V. Ensemble rail de porte coulissante
NL2015184B1 (en) * 2015-07-17 2017-02-07 Metaflex Doors Europe B V Sliding door rail assembly.
US11085230B2 (en) 2016-02-03 2021-08-10 Rite-Hite Holding Corporation Insulated doors with restorable breakaway sections
DE102016210691A1 (de) 2016-06-15 2017-12-21 Roto Frank Ag Laufrolle
WO2017216010A1 (fr) 2016-06-15 2017-12-21 Roto Frank Ag Galet de roulement pourvu de couronne à galet de roulement
DE102016210692A1 (de) 2016-06-15 2017-12-21 Roto Frank Ag Laufrolle mit einem Laufrollenkranz
WO2017216011A1 (fr) 2016-06-15 2017-12-21 Roto Frank Ag Rouleau
DE102016210692B4 (de) 2016-06-15 2021-12-16 Roto Frank Ag Laufrolle mit einem Laufrollenkranz
EP3530850A1 (fr) * 2018-02-23 2019-08-28 GEZE GmbH Roulement à rouleaux
CN110185345A (zh) * 2018-02-23 2019-08-30 盖慈有限公司 滚轮运行机构

Also Published As

Publication number Publication date
CA2052573A1 (fr) 1992-04-05
EP0478938B1 (fr) 1995-01-25
ATE117656T1 (de) 1995-02-15
ES2070382T3 (es) 1995-06-01
DE59104389D1 (de) 1995-03-09

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