JPS6448792A - Vibration isolating device for elevator winding machine - Google Patents

Vibration isolating device for elevator winding machine

Info

Publication number
JPS6448792A
JPS6448792A JP20173487A JP20173487A JPS6448792A JP S6448792 A JPS6448792 A JP S6448792A JP 20173487 A JP20173487 A JP 20173487A JP 20173487 A JP20173487 A JP 20173487A JP S6448792 A JPS6448792 A JP S6448792A
Authority
JP
Japan
Prior art keywords
winding machine
salient
building
vibration isolating
pole
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.)
Pending
Application number
JP20173487A
Other languages
Japanese (ja)
Inventor
Masaaki Nakazato
Toshiki Kajiyama
Masayuki Hirose
Noboru Arahori
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP20173487A priority Critical patent/JPS6448792A/en
Publication of JPS6448792A publication Critical patent/JPS6448792A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

PURPOSE:To prevent the vibration of a winding machine from spreading to a building by providing superconductive magnets on a base of an elevator winding machine and a beam of the building respectively, and mounting the magnets so that their magnet poles may be repulsive to each other. CONSTITUTION:A salient-pole 10 having a superconductive coil 11 is mounted on the lower side of a base 6 of an elevator winding machine. In addition to that, a salient-pole 12 having a superconductive coil 13 is mounted at a position opposite to the salient-pole 10 on a beam 7 forming a structural body 8 of a building, and a coil 11 is turned on so that the polarities of the salient-poles 10, 12 may be repulsive to each other. Thus the winding machine 6 supported through air gap can prevent its vibration from spreading to the building.
JP20173487A 1987-08-14 1987-08-14 Vibration isolating device for elevator winding machine Pending JPS6448792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20173487A JPS6448792A (en) 1987-08-14 1987-08-14 Vibration isolating device for elevator winding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20173487A JPS6448792A (en) 1987-08-14 1987-08-14 Vibration isolating device for elevator winding machine

Publications (1)

Publication Number Publication Date
JPS6448792A true JPS6448792A (en) 1989-02-23

Family

ID=16446051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20173487A Pending JPS6448792A (en) 1987-08-14 1987-08-14 Vibration isolating device for elevator winding machine

Country Status (1)

Country Link
JP (1) JPS6448792A (en)

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