JPS51122242A - Door device for elevator - Google Patents
Door device for elevatorInfo
- Publication number
- JPS51122242A JPS51122242A JP4642075A JP4642075A JPS51122242A JP S51122242 A JPS51122242 A JP S51122242A JP 4642075 A JP4642075 A JP 4642075A JP 4642075 A JP4642075 A JP 4642075A JP S51122242 A JPS51122242 A JP S51122242A
- Authority
- JP
- Japan
- Prior art keywords
- door device
- elevator
- chock
- noise
- elevator door
- 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
Links
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
PURPOSE: Elevator door device assuring smooth function without chock noise and without deteriorating design.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4642075A JPS51122242A (en) | 1975-04-18 | 1975-04-18 | Door device for elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4642075A JPS51122242A (en) | 1975-04-18 | 1975-04-18 | Door device for elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51122242A true JPS51122242A (en) | 1976-10-26 |
JPS578268B2 JPS578268B2 (en) | 1982-02-16 |
Family
ID=12746649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4642075A Granted JPS51122242A (en) | 1975-04-18 | 1975-04-18 | Door device for elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51122242A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54140465U (en) * | 1978-03-23 | 1979-09-29 | ||
JPS59167271U (en) * | 1983-04-23 | 1984-11-09 | 高橋金物株式会社 | doorstop |
JP2009209987A (en) * | 2008-03-03 | 2009-09-17 | Citizen Machinery Co Ltd | Lock nut and machine tool equipped therewith |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4313885Y1 (en) * | 1964-08-12 | 1968-06-12 | ||
JPS4933491U (en) * | 1972-06-24 | 1974-03-23 | ||
JPS4965043U (en) * | 1972-09-16 | 1974-06-06 |
-
1975
- 1975-04-18 JP JP4642075A patent/JPS51122242A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4313885Y1 (en) * | 1964-08-12 | 1968-06-12 | ||
JPS4933491U (en) * | 1972-06-24 | 1974-03-23 | ||
JPS4965043U (en) * | 1972-09-16 | 1974-06-06 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54140465U (en) * | 1978-03-23 | 1979-09-29 | ||
JPS59167271U (en) * | 1983-04-23 | 1984-11-09 | 高橋金物株式会社 | doorstop |
JPS627831Y2 (en) * | 1983-04-23 | 1987-02-23 | ||
JP2009209987A (en) * | 2008-03-03 | 2009-09-17 | Citizen Machinery Co Ltd | Lock nut and machine tool equipped therewith |
Also Published As
Publication number | Publication date |
---|---|
JPS578268B2 (en) | 1982-02-16 |
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