JPS5863673A - エレベ−タ用緩衝装置 - Google Patents

エレベ−タ用緩衝装置

Info

Publication number
JPS5863673A
JPS5863673A JP56160770A JP16077081A JPS5863673A JP S5863673 A JPS5863673 A JP S5863673A JP 56160770 A JP56160770 A JP 56160770A JP 16077081 A JP16077081 A JP 16077081A JP S5863673 A JPS5863673 A JP S5863673A
Authority
JP
Japan
Prior art keywords
shock absorber
elevator
car
car frame
foamed plastic
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.)
Granted
Application number
JP56160770A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6116715B2 (2
Inventor
太田　和年
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
Priority to JP56160770A priority Critical patent/JPS5863673A/ja
Priority to US06/431,085 priority patent/US4515248A/en
Priority to CA000413066A priority patent/CA1178900A/en
Publication of JPS5863673A publication Critical patent/JPS5863673A/ja
Publication of JPS6116715B2 publication Critical patent/JPS6116715B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/28—Buffer-stops for cars, cages, or skips
    • B66B5/282—Structure thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/902—Foam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Vibration Dampers (AREA)
JP56160770A 1981-10-08 1981-10-08 エレベ−タ用緩衝装置 Granted JPS5863673A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56160770A JPS5863673A (ja) 1981-10-08 1981-10-08 エレベ−タ用緩衝装置
US06/431,085 US4515248A (en) 1981-10-08 1982-09-30 Buffer device for elevator
CA000413066A CA1178900A (en) 1981-10-08 1982-10-07 Buffer device for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56160770A JPS5863673A (ja) 1981-10-08 1981-10-08 エレベ−タ用緩衝装置

Publications (2)

Publication Number Publication Date
JPS5863673A true JPS5863673A (ja) 1983-04-15
JPS6116715B2 JPS6116715B2 (2) 1986-05-01

Family

ID=15722075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56160770A Granted JPS5863673A (ja) 1981-10-08 1981-10-08 エレベ−タ用緩衝装置

Country Status (3)

Country Link
US (1) US4515248A (2)
JP (1) JPS5863673A (2)
CA (1) CA1178900A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103601056A (zh) * 2013-11-30 2014-02-26 无锡睿网科技有限公司 一种电梯安全装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100292259B1 (ko) * 1998-07-29 2001-06-01 장병우 엘리베이터의안전장치
JP3528668B2 (ja) * 1999-03-24 2004-05-17 株式会社日立製作所 エレベータの制御装置
IT1310285B1 (it) * 1999-07-30 2002-02-11 Pei Protezioni Elaborazioni Dispositivo di movimentazione e ammortizzamento per protezioniteloscopiche.
JP4301837B2 (ja) * 2002-05-21 2009-07-22 三菱電機株式会社 エレベータの緩衝装置
ES2343324T3 (es) * 2004-05-05 2010-07-28 Otis Elevator Company Dispositivo de seguridad para la proteccion de un operador en hueco de ascensores con fondo de poca altura y ascensor equipado con el mismo.
US20060042883A1 (en) * 2004-09-02 2006-03-02 Gary Scott Elevator pit safety device
JP2009509893A (ja) * 2005-09-29 2009-03-12 オーチス エレベータ カンパニー 昇降路内に複数のかごを有するエレベータシステム用の破断可能な緩衝器
JP4917798B2 (ja) * 2005-12-09 2012-04-18 日本オーチス・エレベータ株式会社 エレベータの緩衝器
WO2010019145A1 (en) * 2008-08-14 2010-02-18 Otis Elevator Company Inspection device and method for deformable elevator buffers
EP2366653B1 (de) * 2010-03-17 2012-10-24 Acla-Werke GmbH Puffer zum Abfangen von Stössen
CN102933431B (zh) * 2010-05-28 2016-03-16 京洛株式会社 冲击吸收体
WO2016118443A1 (en) * 2015-01-21 2016-07-28 Otis Elevator Company Buffering device for multiple-car elevator system
US11414300B2 (en) * 2016-04-14 2022-08-16 Mitsubishi Electric Corporation Damper for elevator, and elevator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773269A (en) * 1902-12-06 1904-10-25 William Vanderman Fireproof box.
US1594317A (en) * 1925-07-13 1926-07-27 James W Moore Elevator
US3721433A (en) * 1969-11-21 1973-03-20 Collision Devices Inc Deformable shock-absorbing guard
US3888502A (en) * 1972-05-08 1975-06-10 Gen Motors Corp Energy absorber components for use in vehicles particularly motor vehicles
DE2400176A1 (de) * 1974-01-03 1975-07-17 Krupp Gmbh Puffer mit in einem rohr untergebrachten zellkunststoffkoerpern
US4407373A (en) * 1981-06-01 1983-10-04 Walker-Neer Mfg. Co., Inc. Collapsible pedestal for drilling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103601056A (zh) * 2013-11-30 2014-02-26 无锡睿网科技有限公司 一种电梯安全装置

Also Published As

Publication number Publication date
JPS6116715B2 (2) 1986-05-01
CA1178900A (en) 1984-12-04
US4515248A (en) 1985-05-07

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