DE112020007234T5 - Aufzugtür-Sicherheitseinrichtung - Google Patents

Aufzugtür-Sicherheitseinrichtung Download PDF

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Publication number
DE112020007234T5
DE112020007234T5 DE112020007234.7T DE112020007234T DE112020007234T5 DE 112020007234 T5 DE112020007234 T5 DE 112020007234T5 DE 112020007234 T DE112020007234 T DE 112020007234T DE 112020007234 T5 DE112020007234 T5 DE 112020007234T5
Authority
DE
Germany
Prior art keywords
light
door
optical
door safety
safety device
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
DE112020007234.7T
Other languages
German (de)
English (en)
Inventor
Yosuke Saito
Masaya Kitazawa
Keita MOCHIZUKI
Kazuhiro Watanabe
Shinya Amano
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112020007234T5 publication Critical patent/DE112020007234T5/de
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors

Landscapes

  • Elevator Door Apparatuses (AREA)
DE112020007234.7T 2020-05-25 2020-05-25 Aufzugtür-Sicherheitseinrichtung Pending DE112020007234T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/020524 WO2021240594A1 (ja) 2020-05-25 2020-05-25 エレベータードアの安全装置

Publications (1)

Publication Number Publication Date
DE112020007234T5 true DE112020007234T5 (de) 2023-03-09

Family

ID=78723184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020007234.7T Pending DE112020007234T5 (de) 2020-05-25 2020-05-25 Aufzugtür-Sicherheitseinrichtung

Country Status (3)

Country Link
JP (1) JP7010416B1 (https=)
DE (1) DE112020007234T5 (https=)
WO (1) WO2021240594A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210323792A1 (en) * 2020-04-20 2021-10-21 Fujitec Co., Ltd. Elevator Safety Device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0398984A (ja) 1989-09-12 1991-04-24 Toshiba Corp エレベータ扉の安全装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61203680U (https=) * 1985-06-13 1986-12-22
JP4481091B2 (ja) * 2004-06-15 2010-06-16 三菱電機株式会社 スライドドア装置
JP4584065B2 (ja) * 2005-07-28 2010-11-17 三菱電機株式会社 エレベータの乗客検出装置
JP4855839B2 (ja) * 2006-06-09 2012-01-18 株式会社日立製作所 エレベータ用ドア装置
TWI402207B (zh) * 2008-09-01 2013-07-21 Fujitec Kk 電梯的安全裝置
US8672098B2 (en) * 2008-10-20 2014-03-18 Fujitec Co., Ltd. Elevator safety device with foreign matter detection using a light beam
JP5389492B2 (ja) * 2009-03-25 2014-01-15 オリンパス株式会社 頭部装着型映像表示装置
JP5932580B2 (ja) * 2012-09-12 2016-06-08 三菱電機株式会社 出入り口装置およびエレベータ装置
JP6272193B2 (ja) * 2014-09-16 2018-01-31 株式会社日立製作所 エレベータ装置
GB201500513D0 (en) * 2015-01-13 2015-02-25 Avire Ltd Object detection

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0398984A (ja) 1989-09-12 1991-04-24 Toshiba Corp エレベータ扉の安全装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210323792A1 (en) * 2020-04-20 2021-10-21 Fujitec Co., Ltd. Elevator Safety Device
US12060248B2 (en) * 2020-04-20 2024-08-13 Fujitec Co., Ltd. Elevator safety device

Also Published As

Publication number Publication date
JP7010416B1 (ja) 2022-01-26
WO2021240594A1 (ja) 2021-12-02
CN115551795A (zh) 2022-12-30
JPWO2021240594A1 (https=) 2021-12-02

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