KR860000485U - Elevator door safety device - Google Patents

Elevator door safety device

Info

Publication number: KR860000485U
Authority: KR; South Korea
Prior art keywords: safety device; elevator door; door safety; elevator; safety
Prior art date: 1984-06-30

Application number

KR2019840006238U

Other languages

Korean (ko)

Other versions

KR860000342Y1 (en

Inventor

박상옥

Original Assignee

주식회사금성사

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.)

1984-06-30

Filing date

1984-06-30

Publication date

1986-02-13

1984-06-30 Application filed by 주식회사금성사 filed Critical 주식회사금성사

1984-06-30 Priority to KR2019840006238U priority Critical patent/KR860000342Y1/en

1986-02-13 Publication of KR860000485U publication Critical patent/KR860000485U/en

1986-03-17 Application granted granted Critical

1986-03-17 Publication of KR860000342Y1 publication Critical patent/KR860000342Y1/en

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

KR2019840006238U 1984-06-30 1984-06-30 A elevator door KR860000342Y1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR2019840006238U KR860000342Y1 (en)	1984-06-30	1984-06-30	A elevator door

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR2019840006238U KR860000342Y1 (en)	1984-06-30	1984-06-30	A elevator door

Publications (2)

Publication Number	Publication Date
KR860000485U true KR860000485U (en)	1986-02-13
KR860000342Y1 KR860000342Y1 (en)	1986-03-17

Family

ID=19235703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR2019840006238U KR860000342Y1 (en)	1984-06-30	1984-06-30	A elevator door

Country Status (1)

Country	Link
KR (1)	KR860000342Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5819878A (en) *	1996-11-07	1998-10-13	Otis Elevator Company	Pretensioning system for synchronization and positioning system

1984
- 1984-06-30 KR KR2019840006238U patent/KR860000342Y1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR860000342Y1 (en)	1986-03-17

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Legal Events

Date	Code	Title	Description
1984-06-30	A201	Request for examination
1984-06-30	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19840630
1984-06-30	UA0201	Request for examination	Patent event date: 19840630 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1986-02-13	UG1501	Laying open of application
1986-03-17	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19860214
1986-05-29	E701	Decision to grant or registration of patent right
1986-05-29	UE0701	Decision of registration	Patent event date: 19860529 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1986-06-05	REGI	Registration of establishment
1986-06-05	UR0701	Registration of establishment	Patent event date: 19860605 Patent event code: UR07011E01D Comment text: Registration of Establishment
1986-06-05	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19860605
1989-01-26	UR1001	Payment of annual fee	Payment date: 19890126 Start annual number: 4 End annual number: 4
1989-12-05	UR1001	Payment of annual fee	Payment date: 19891205 Start annual number: 5 End annual number: 5
1991-02-22	FPAY	Annual fee payment	Payment date: 19910222 Year of fee payment: 6
1991-02-22	UR1001	Payment of annual fee	Payment date: 19910222 Start annual number: 6 End annual number: 6
1992-03-18	LAPS	Lapse due to unpaid annual fee
1992-03-18	UC1903	Unpaid annual fee	Termination date: 19941008 Termination category: Default of registration fee