CA1028250A - Sound preventive device for use in elevator - Google Patents

Sound preventive device for use in elevator

Info

Publication number
CA1028250A
CA1028250A CA215,936A CA215936A CA1028250A CA 1028250 A CA1028250 A CA 1028250A CA 215936 A CA215936 A CA 215936A CA 1028250 A CA1028250 A CA 1028250A
Authority
CA
Canada
Prior art keywords
elevator
preventive device
sound preventive
sound
preventive
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.)
Expired
Application number
CA215,936A
Other languages
English (en)
French (fr)
Other versions
CA215936S (en
Inventor
Masaki Miura
Ken Ichiryu
Masayuki Shigeta
Tadashi Shibata
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
Application granted granted Critical
Publication of CA1028250A publication Critical patent/CA1028250A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Elevator Door Apparatuses (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
CA215,936A 1973-12-14 1974-12-13 Sound preventive device for use in elevator Expired CA1028250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13860473A JPS5088754A (de) 1973-12-14 1973-12-14

Publications (1)

Publication Number Publication Date
CA1028250A true CA1028250A (en) 1978-03-21

Family

ID=15225962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,936A Expired CA1028250A (en) 1973-12-14 1974-12-13 Sound preventive device for use in elevator

Country Status (6)

Country Link
JP (1) JPS5088754A (de)
AU (1) AU475641B2 (de)
CA (1) CA1028250A (de)
DE (1) DE2458951C3 (de)
GB (1) GB1481619A (de)
HK (1) HK14978A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018602A (en) * 1990-03-21 1991-05-28 Otis Elevator Company Reduction of noise and vibration in an elevator car by selectively reducing air turbulence
FI87642C (fi) * 1991-06-06 1993-02-10 Kone Oy Taoskydd vid en hiss
GB2280662B (en) * 1993-07-30 1997-04-16 Hitachi Ltd A elevator car,and an elevator system incorporating such an elevator car
JPH10131937A (ja) 1996-09-03 1998-05-22 Zenji Tsuchikawa 緩み止めボルト並びにボルトの緩み止め方法
EP1864938B2 (de) * 2006-06-09 2014-03-12 Inventio AG Aufzugsanlage und Verwendung einer solchen Aufzugsanlage für Hochgeschwindigkeitsaufzüge
MY141627A (en) 2006-06-09 2010-05-31 Inventio Ag Lift installation and use of such a lift installation for high-speed lifts
EP3031766A1 (de) * 2014-12-11 2016-06-15 KONE Corporation Aufzugkabine

Also Published As

Publication number Publication date
AU7641574A (en) 1976-06-17
JPS5088754A (de) 1975-07-16
HK14978A (en) 1978-03-23
DE2458951B2 (de) 1978-12-21
AU475641B2 (en) 1976-08-26
DE2458951C3 (de) 1979-08-23
DE2458951A1 (de) 1975-06-19
GB1481619A (en) 1977-08-03

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