EP 1187787 B1 20030903 - LIFT APPARATUS FOR STAIRS
Title (en)
LIFT APPARATUS FOR STAIRS
Title (de)
HEBEZEUG FUER TREPPE
Title (fr)
APPAREIL D'ELEVATION POUR ESCALIERS
Publication
Application
Priority
- SE 0001298 W 20000619
- SE 9902329 A 19990618
Abstract (en)
[origin: WO0078661A1] An elevator arrangement for a stairway (10) that comprises a load carrying platform (12) and a guide arrangement (6) for movement of the platform (12) up and down the stairway (10), wherein the guide arrangement (6) includes at least one guide rail (8) and a wheeled (52, 54) guide element (38), which guide element is connectable to the platform (12) by means of at least one carrier element (36a, 36b) and adapted for movement along the guide rail (8), wherein the guide rail is adapted to be disposed along at least part of said stairway (10) and generally follow the slope thereof, wherein the platform (12) is associated with a drive arrangement that includes an hydraulic or pneumatic piston-cylinder device (16) associated with a pressure source (18) for moving the platform (12) along the guide rail (8). In accordance with the invention the guide arrangement (6) is provided with means for preventing fastening of the platform in an undesired position.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B66B 9/0807 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0078661 A1 20001228; AT E248765 T1 20030915; AU 5863300 A 20010109; DE 60005003 D1 20031009; EP 1187787 A1 20020320; EP 1187787 B1 20030903; JP 2003502250 A 20030121; SE 9902329 D0 19990618; SE 9902329 L 20001219
DOCDB simple family (application)
SE 0001298 W 20000619; AT 00944549 T 20000619; AU 5863300 A 20000619; DE 60005003 T 20000619; EP 00944549 A 20000619; JP 2001504836 A 20000619; SE 9902329 A 19990618