EP0149773A2 - Dispositif de fixation de rail de guidage d'ascenseur - Google Patents

Dispositif de fixation de rail de guidage d'ascenseur Download PDF

Info

Publication number
EP0149773A2
EP0149773A2 EP84114863A EP84114863A EP0149773A2 EP 0149773 A2 EP0149773 A2 EP 0149773A2 EP 84114863 A EP84114863 A EP 84114863A EP 84114863 A EP84114863 A EP 84114863A EP 0149773 A2 EP0149773 A2 EP 0149773A2
Authority
EP
European Patent Office
Prior art keywords
rail
rail flange
flange
cutout
leg
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
EP84114863A
Other languages
German (de)
English (en)
Other versions
EP0149773A3 (en
EP0149773B1 (fr
Inventor
Rudolf Glawion
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
Priority to AT84114863T priority Critical patent/ATE27133T1/de
Publication of EP0149773A2 publication Critical patent/EP0149773A2/fr
Publication of EP0149773A3 publication Critical patent/EP0149773A3/de
Application granted granted Critical
Publication of EP0149773B1 publication Critical patent/EP0149773B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
    • B66B7/023—Mounting means therefor
    • B66B7/024—Lateral supports

Definitions

  • the invention relates to a fastening device for guide rails of elevators, in which the guide rails are held by means of rail clamps, which have a cutout encompassing the rail flange on both sides, and which are fastened to fastening angles arranged on the shaft wall of the elevator.
  • the rail clamp can be assembled in the simplest way, wherein a tension-free form fit that enables the guide rail to slide in the longitudinal direction can be set without problems.
  • a tension-free form fit that enables the guide rail to slide in the longitudinal direction can be set without problems.
  • the leg perpendicular to the rail flange as a screw
  • Anti-rotation lock enables the screws to be tightened without a counter-holder, whereby the rail clamp can be pressed into the clamping position at the same time.
  • Another advantage can be seen in the fact that the approximately linear support of the guide rail on the leg of the rail clamp compensates for angular inaccuracies in the shaft wall fastening.
  • 1 and 2 1 denotes the wall of an elevator shaft and 2 denotes a mounting bracket attached to wall 1.
  • a guide rail 3 is held by a rail clamp 4 which is screwed to the mounting bracket 2 by means of screws 5.
  • the rail clamp 4 which is preferably designed as a stamped part, has a leg 7 which is perpendicular to the rail flange 6 and in which a cutout 8 is provided which surrounds the rail flange 6 on both sides. On the sides of the cutout 8, the clear width of which is greater than the width of the rail flange 6, there are wedge-shaped undercuts 9 seen, the narrow sides 10 are smaller than the thickness of the rail flange 6.
  • the rail clamp 4 is pushed onto the rail flange 6 and rotated about an axis running perpendicular to the rail flange 6 until bevels 11 of the wedge-shaped undercuts 9 strike the upper edges 12 of the rail flange 6, which achieves a play-free positive fit and the leg 7 one assumes an inclined position, which extends for example at an angle of 30 ° to the transverse direction of the guide rail 3.
  • the rail clamp 4 has a further leg 13 which reinforces the bending stiffness and, after assembly, runs approximately parallel to the longitudinal direction of the guide rail 3.
  • the screws 5 used to fasten the rail clamp 4 preferably have hexagon heads 5.1 and are arranged such that one side of the hexagon heads 5.1 abuts one leg 7 or the other leg 13. This makes it possible to tighten the screws 5 without a counter-holder, the rail clamp 4 being pressed into the clasping position at the same time.

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Luminescent Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
EP84114863A 1984-01-23 1984-12-06 Dispositif de fixation de rail de guidage d'ascenseur Expired EP0149773B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84114863T ATE27133T1 (de) 1984-01-23 1984-12-06 Befestigungsvorrichtung fuer fuehrungsschienen von aufzuegen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH276/84 1984-01-23
CH276/84A CH661916A5 (de) 1984-01-23 1984-01-23 Befestigungsvorrichtung fuer fuehrungsschienen von aufzuegen.

Publications (3)

Publication Number Publication Date
EP0149773A2 true EP0149773A2 (fr) 1985-07-31
EP0149773A3 EP0149773A3 (en) 1985-09-11
EP0149773B1 EP0149773B1 (fr) 1987-05-13

Family

ID=4183303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84114863A Expired EP0149773B1 (fr) 1984-01-23 1984-12-06 Dispositif de fixation de rail de guidage d'ascenseur

Country Status (7)

Country Link
EP (1) EP0149773B1 (fr)
AT (1) ATE27133T1 (fr)
CH (1) CH661916A5 (fr)
DE (1) DE3463640D1 (fr)
ES (1) ES282868Y (fr)
FI (1) FI76309C (fr)
HU (1) HU190519B (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425313A3 (en) * 1989-10-26 1991-12-27 Otis Elevator Company Mount system for elevator guide rails
US5131505A (en) * 1990-05-30 1992-07-21 Inventio Ag Guide rail system for elevators
AU626922B2 (en) * 1988-10-17 1992-08-13 Epl-Kone Pty. Limited A clamp for a rail flange
FR2684086A1 (fr) * 1991-11-25 1993-05-28 Otis Elevator Co Dispositif de fixation des rails-guides d'ascenseur.
AU749659B2 (en) * 1998-01-26 2002-07-04 Inventio Ag Connecting element for elevator guide rail
US6991070B1 (en) 1999-12-23 2006-01-31 S.A. De Vera (Savera) Elevator guide assembly system
EP3118151B1 (fr) * 2015-07-17 2019-06-12 KONE Corporation Support de rail de guidage d'ascenseur et procédé de fixation d'un rail de guidage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1813941A (en) * 1930-05-31 1931-07-14 Matthew H Loughridge Railway tie and rail fastening
DE950682C (de) * 1952-03-25 1956-10-11 Eduard Koster Vorrichtung zur verstellbaren Befestigung von Leitschienen an Einstrichen
DE1139254B (de) * 1956-01-24 1962-11-08 Otis Elevator Co Befestigungsvorrichtung fuer Fuehrungsschienen von Aufzuegen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU626922B2 (en) * 1988-10-17 1992-08-13 Epl-Kone Pty. Limited A clamp for a rail flange
EP0425313A3 (en) * 1989-10-26 1991-12-27 Otis Elevator Company Mount system for elevator guide rails
US5131505A (en) * 1990-05-30 1992-07-21 Inventio Ag Guide rail system for elevators
FR2684086A1 (fr) * 1991-11-25 1993-05-28 Otis Elevator Co Dispositif de fixation des rails-guides d'ascenseur.
AU749659B2 (en) * 1998-01-26 2002-07-04 Inventio Ag Connecting element for elevator guide rail
US6991070B1 (en) 1999-12-23 2006-01-31 S.A. De Vera (Savera) Elevator guide assembly system
EP3118151B1 (fr) * 2015-07-17 2019-06-12 KONE Corporation Support de rail de guidage d'ascenseur et procédé de fixation d'un rail de guidage

Also Published As

Publication number Publication date
FI76309C (fi) 1988-10-10
FI850178A0 (fi) 1985-01-16
EP0149773A3 (en) 1985-09-11
FI850178L (fi) 1985-07-24
EP0149773B1 (fr) 1987-05-13
DE3463640D1 (en) 1987-06-19
FI76309B (fi) 1988-06-30
CH661916A5 (de) 1987-08-31
ES282868Y (es) 1985-11-01
ES282868U (es) 1985-04-01
HU190519B (en) 1986-09-29
ATE27133T1 (de) 1987-05-15
HUT37375A (en) 1985-12-28

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