摘要:
The invention relates to a guide rail (1) for guiding a car (11) of an elevator system (10), the guide rail (1) being in the form of a profiled part (4) having a hollow space (2a–2f) and/or integrated cooling fins (3) for cooling the guide rail (1).
摘要:
The invention relates to a guide rail for an elevator system, comprising at least two rail elements (11a, 11b) which jointly form a guide rail section having a functional raceway (31a, 31b, 31c) in a direction of travel. Each of the rail elements (11a, 11b) is connected to the shaft wall. Furthermore, adjoining rail elements (11a, 11b) are located at a distance from one another so that the rail elements (11a, 11b) can freely undergo thermal expansion in the direction of travel. In addition, at least two of the adjoining rail elements (11a, 11b) have edges which face one another in the region of the functional raceway (31a, 31b, 31c) and which have a complementary shape such that any cross-section of the guide rail section that runs perpendicular to the direction of travel in the region of the functional raceway (31a, 31b, 31c) extends through at least one of the two adjoining rail elements (11a, 11b).
摘要:
The present invention relates to an elevator system (100) having a car (110) that is movable in an elevator shaft (101), wherein the car (110) comprises a chassis element (120), wherein at least one rail (102a, 102b) is arranged in the elevator shaft (101), wherein the elevator system (101) comprises at least one linear motor (400) with in each case one primary part (410) and in each case one secondary part (300), wherein the primary part (410) of the at least one linear motor (400) is arranged on the at least one rail (102a, 102b), wherein the secondary part (300) of the at least one linear motor (300) is arranged on the chassis element (120), and wherein the secondary part (300) of the at least one linear motor (400) at least partially encloses the primary part (410) of the at least one linear motor (400).
摘要:
The invention relates to an elevator system (100, 200, 300), comprising a number of elevator shafts (110, 120), which extend vertically over a plurality of stories of a building having the elevator system (100, 200, 300), a number of cabs (115, 125), wherein the number of cabs (115, 125) is designed to be moved in the number of elevator shafts (110, 120) and to switch between elevator shafts (111, 112; 121, 122) of the number of elevator shafts (110, 120), and one or more additional cab-accommodating shafts (130, 230) for accommodating at least one cab (131) each, of which cab-accommodating shafts each extends vertically over fewer stories than one of the elevator shafts (111, 112; 121, 122) of the number of elevator shafts (110, 120).
摘要:
The present invention relates to a device for damping vibrations in elevator installations, said device comprising two metal plates (10) which are spaced apart by an insulator made of an elastomer (12), wherein at least one of the two metal plates has a structure on its inner side facing the insulator, which is formed by a plurality of projections (11).
摘要:
The invention relates to a car door (3) for a lift car having a guide mechanism (1) and a door leaf (15). The guide mechanism (1) comprises a sliding shoe (5, 5a) which is connected to the door leaf of the lift car door (3). Furthermore the guide mechanism comprises a receiving part which surrounds the sliding shoe (5, 5a) on at least three sides. The sliding shoe (5, 5a) has, in a sliding direction (11), an extent which corresponds to at least 30% of the extension of the door leaf (15) in this direction.