HK1101069A1 - Device to reduce noise transmission through the gap between escalator steps - Google Patents

Device to reduce noise transmission through the gap between escalator steps

Info

Publication number
HK1101069A1
HK1101069A1 HK07108747.2A HK07108747A HK1101069A1 HK 1101069 A1 HK1101069 A1 HK 1101069A1 HK 07108747 A HK07108747 A HK 07108747A HK 1101069 A1 HK1101069 A1 HK 1101069A1
Authority
HK
Hong Kong
Prior art keywords
spacing
interface
sound
gap
steps
Prior art date
Application number
HK07108747.2A
Other languages
English (en)
Inventor
Carl Q Howard
Andreas Stuffel
Larry W Hardin
Goldino S Alves
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of HK1101069A1 publication Critical patent/HK1101069A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/08—Carrying surfaces
    • B66B23/12—Steps
HK07108747.2A 2004-02-17 2007-08-13 Device to reduce noise transmission through the gap between escalator steps HK1101069A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/004570 WO2005085118A1 (en) 2004-02-17 2004-02-17 Device to reduce noise transmission through the gap between escalator steps

Publications (1)

Publication Number Publication Date
HK1101069A1 true HK1101069A1 (en) 2007-10-05

Family

ID=34920930

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07108747.2A HK1101069A1 (en) 2004-02-17 2007-08-13 Device to reduce noise transmission through the gap between escalator steps

Country Status (7)

Country Link
US (1) US8381895B2 (xx)
EP (1) EP1716064B1 (xx)
JP (1) JP4668213B2 (xx)
CN (1) CN1918065B (xx)
AT (1) ATE509878T1 (xx)
HK (1) HK1101069A1 (xx)
WO (1) WO2005085118A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2372390T3 (es) * 2004-07-08 2012-01-19 Otis Elevator Company Peldaño de transportador de personas que presenta una barrera acústica.
US9216317B2 (en) 2013-12-18 2015-12-22 Brunswick Corporation Stair climber apparatuses and methods of operating stair climber apparatuses
US9238158B2 (en) 2013-12-18 2016-01-19 Brunswick Corporation Stair climber apparatuses and stair apparatuses
US10105568B2 (en) 2013-12-18 2018-10-23 Brunswick Corporation Stair climber apparatuses and methods of operating stair climber apparatuses
US9789355B1 (en) * 2016-08-26 2017-10-17 Dk City Corporation Portable escalator
EP3623336B1 (en) 2018-09-14 2021-10-27 Otis Elevator Company Conveyance element for a people conveyor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595514B2 (ja) * 1979-09-28 1984-02-04 株式会社日立製作所 マンコンベアのステツプ
US4413719A (en) * 1981-05-28 1983-11-08 White Carl J Method and apparatus for entrapment prevention and lateral guidance in passenger conveyor systems
US5337879A (en) * 1984-08-21 1994-08-16 Inventio Ag Tread element for moving pavement or escalator
CH664548A5 (de) * 1984-08-22 1988-03-15 Inventio Ag Stufe einer fahrtreppe.
JPS61162484A (ja) * 1985-01-09 1986-07-23 三菱電機株式会社 乗客コンベアの床装置
JPH0784317B2 (ja) * 1990-03-19 1995-09-13 株式会社日立製作所 乗客コンベア
JPH04145919A (ja) * 1990-10-04 1992-05-19 Kotaro Matsui 巻線多重回転機
US5560468A (en) * 1994-10-18 1996-10-01 Fujitec America, Inc. Laterally adjustable side inserts for the steps of escalators and moving walkways pallets
DE19608169C1 (de) * 1996-03-04 1997-04-17 O & K Rolltreppen Gmbh Montageverfahren sowie Befestigungseinrichtung für die Stufen bzw. Paletten von Rolltreppen bzw. Rollsteigen
US5988350A (en) * 1996-05-30 1999-11-23 Invento Ag Escalator step
KR100371460B1 (ko) * 1998-03-18 2003-02-07 미쓰비시덴키 가부시키가이샤 맨컨베이어의 답판장치 및 맨컨베이어장치
JP3787754B2 (ja) * 2000-03-06 2006-06-21 株式会社日立製作所 エスカレータの踏段
DE10055356A1 (de) * 2000-11-08 2002-05-16 Georg Fischer Moessner Gmbh Fahrstufe für Rolltreppen
DE10308417B4 (de) * 2003-02-27 2006-03-09 Kone Corp. Rollsteig
ES2372390T3 (es) * 2004-07-08 2012-01-19 Otis Elevator Company Peldaño de transportador de personas que presenta una barrera acústica.
JP5285206B2 (ja) * 2004-11-18 2013-09-11 インベンテイオ・アクテイエンゲゼルシヤフト ライザブラシを備えたエスカレータおよびエスカレータのステップならびにエスカレータにライザブラシを取り付ける方法
ES2471217T3 (es) * 2004-11-18 2014-06-25 Inventio Ag Escalera mecánica o pasillo móvil con cepillo integrado en el escalón

Also Published As

Publication number Publication date
US20070170038A1 (en) 2007-07-26
US8381895B2 (en) 2013-02-26
WO2005085118A1 (en) 2005-09-15
JP4668213B2 (ja) 2011-04-13
CN1918065A (zh) 2007-02-21
ATE509878T1 (de) 2011-06-15
EP1716064B1 (en) 2011-05-18
EP1716064A1 (en) 2006-11-02
JP2007522058A (ja) 2007-08-09
CN1918065B (zh) 2011-11-23
EP1716064A4 (en) 2009-09-30

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160217