KR900003052A - Emergency stop device for elevator - Google Patents

Emergency stop device for elevator Download PDF

Info

Publication number
KR900003052A
KR900003052A KR1019890011042A KR890011042A KR900003052A KR 900003052 A KR900003052 A KR 900003052A KR 1019890011042 A KR1019890011042 A KR 1019890011042A KR 890011042 A KR890011042 A KR 890011042A KR 900003052 A KR900003052 A KR 900003052A
Authority
KR
South Korea
Prior art keywords
rail
pressing
head
elevator
hoistway
Prior art date
Application number
KR1019890011042A
Other languages
Korean (ko)
Inventor
다께노부 혼다
Original Assignee
시끼 모리야
미쓰비시전기 주식회사
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 시끼 모리야, 미쓰비시전기 주식회사 filed Critical 시끼 모리야
Publication of KR900003052A publication Critical patent/KR900003052A/en

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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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
    • B66B7/022—Guideways; Guides with a special shape

Abstract

내용 없음No content

Description

엘리베이터용 비상정지장치Emergency stop device for elevator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1도는, 본 발명의 제1의 발명으로 이루어진 한 실시예의 주요부를 나타내는 정면도.1 is a front view showing a main part of an embodiment of the first invention of the present invention.

제 2도는, 제1도에 나타낸 실시예의 주요부를 나타내는 측면도.FIG. 2 is a side view showing a main part of the embodiment shown in FIG.

제 3도는, 동일하게 제1도에 나타낸 실시예의 주요부를 나타내는 평면도.3 is a plan view showing main parts of the embodiment shown in FIG.

Claims (3)

승강로에 따라 세워서 설치되고 두부단면이 U장형인 레일, 상기 승강로에 배치된 승강체에 상기 레일두부의 오목부에 이와 맞보듯이 설치되고, 또 이 오목부 속으로 진퇴가 가능하게 설치된 제동부재, 상기 승강체에 설치되고, 또 상기 레일두부와 양 측면을 물듯이 압박할 수 있는 한쌍의 압박부재를 갖추고, 비상시에 상기 제동부재를 상기 레일의 오목부로 진입시킴과 동시에 이 진입부의 레일의 양 측면을 상기 한쌍의 압박부재로 압박하는 것을 특징으로 하는 엘리베이터용 비상정지장치.A braking member installed upright along the hoistway and provided with a head having a U-shaped head section, and a lifting member disposed in the hoistway, as shown in the concave portion of the rail head, and braking member installed in such a concave portion, It is provided on the lifting body and has a pair of pressing members capable of pressing the rail head and both sides as if bite, and in case of emergency, the braking member enters the recess of the rail and at the same time both sides of the rail Emergency stop device for an elevator, characterized in that for pressing the pair of pressing members. 청구범위 (1)항에 있어서, 레일은 판재로 형성하였음을 특징으로 하는 엘리베이터용 비상정지장치.The emergency stop apparatus for an elevator according to claim (1), wherein the rail is formed of a sheet material. 승강로에 따라 세워서 설치된 두부단면이 U장형인 레일, 상기 승강로에 배치된 승강체에 고정되고, 또 상기 레일두부의 오목부 속으로 돌출한 형태로 설치되고, 평상시는 상기 레일에 대해 틈새를 갖는 제동부재, 상기 승강체에 부착되고, 또 상기 레일두부의 양 측면을 물듯이 압박할 수 있는 한쌍의 압박부재를 갖추고, 비상시에는 상기 한쌍의 압박부재에 의해 상기 제동부재의 양 측방의 레일을 각각 바깥쪽으로부터 압박함으로써 상기 레일을 변형시키고, 상기 레일과 제동부재 및 상기 레일과 압박부재의 마찰에 의해 상기 승강체를 제동시키는 것을 특징으로 하는 엘리베이터용 비상정지장치.The head section installed upright along the hoistway is fixed to the U-shaped rail, the elevating body arranged on the hoistway, and is installed in the form of protruding into the concave portion of the rail head, usually having a gap with respect to the rail. A pair of pressing members attached to the member and the lifting body and capable of pressing both sides of the rail head like bites, and in case of an emergency, the rails on both sides of the braking member are respectively outside by the pair of pressing members. The emergency stop device for an elevator characterized by deforming the rail by pressing from the side, and braking the lifting body by friction between the rail and the braking member and the rail and the pressing member. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890011042A 1988-08-08 1989-08-02 Emergency stop device for elevator KR900003052A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP88-195961 1988-08-08
JP63195961A JPH0791005B2 (en) 1988-08-08 1988-08-08 Emergency stop device for elevator

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR929222601U Division KR930000375Y1 (en) 1988-08-02 1992-11-17 Emergency stopping device for elevator

Publications (1)

Publication Number Publication Date
KR900003052A true KR900003052A (en) 1990-03-23

Family

ID=16349866

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011042A KR900003052A (en) 1988-08-08 1989-08-02 Emergency stop device for elevator

Country Status (2)

Country Link
JP (1) JPH0791005B2 (en)
KR (1) KR900003052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100399318B1 (en) * 2000-01-12 2003-09-26 엘지전자 주식회사 Method for starting an electronic expansion valve of a cooling apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0567455U (en) * 1992-02-26 1993-09-07 株式会社赤阪鉄工所 Eccentric body outer peripheral grinding device
WO2021063631A1 (en) 2019-09-30 2021-04-08 Inventio Ag Brake device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251868A (en) * 1985-08-31 1987-03-06 Kyocera Corp Reading system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100399318B1 (en) * 2000-01-12 2003-09-26 엘지전자 주식회사 Method for starting an electronic expansion valve of a cooling apparatus

Also Published As

Publication number Publication date
JPH0248390A (en) 1990-02-19
JPH0791005B2 (en) 1995-10-04

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
WICV Withdrawal of application forming a basis of a converted application