JPS4824876B1 - - Google Patents
Info
- Publication number
- JPS4824876B1 JPS4824876B1 JP44100190A JP10019069A JPS4824876B1 JP S4824876 B1 JPS4824876 B1 JP S4824876B1 JP 44100190 A JP44100190 A JP 44100190A JP 10019069 A JP10019069 A JP 10019069A JP S4824876 B1 JPS4824876 B1 JP S4824876B1
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
- B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
- B66B29/04—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects for balustrades or handrails
-
- 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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87354269A | 1969-11-03 | 1969-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4824876B1 true JPS4824876B1 (en) | 1973-07-24 |
Family
ID=25361841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44100190A Pending JPS4824876B1 (en) | 1969-11-03 | 1969-12-15 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4824876B1 (en) |
| AT (1) | AT310657B (en) |
| BE (1) | BE758095A (en) |
| CA (1) | CA927304A (en) |
| CH (1) | CH526460A (en) |
| DE (1) | DE2050139A1 (en) |
| ES (1) | ES384557A1 (en) |
| FR (1) | FR2066942B1 (en) |
| GB (1) | GB1298239A (en) |
| IE (1) | IE34778B1 (en) |
| NL (1) | NL7015668A (en) |
| SE (1) | SE7014843L (en) |
| ZA (1) | ZA706792B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989165U (en) * | 1972-11-17 | 1974-08-02 | ||
| JPS51104825U (en) * | 1975-02-19 | 1976-08-21 | ||
| JPS59141078U (en) * | 1983-03-11 | 1984-09-20 | 東芝ライテック株式会社 | Wiring equipment packaging equipment |
| JPH0531102Y2 (en) * | 1985-05-24 | 1993-08-10 | ||
| JP2011162288A (en) * | 2010-02-08 | 2011-08-25 | Nippon Otis Elevator Co | Safety device of passenger conveyor |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49112383A (en) * | 1973-03-02 | 1974-10-25 | ||
| DE3437968A1 (en) * | 1984-10-17 | 1986-04-24 | O & K Orenstein & Koppel Ag, 1000 Berlin | END PLATE OF THE BALUSTRADED BASE OF AN ESCALATOR OR A ROLLING STAIR |
| US4669597A (en) * | 1985-11-04 | 1987-06-02 | Otis Elevator Company | Escalator skirt panel |
| AU617081B2 (en) * | 1989-09-29 | 1991-11-14 | Otis Elevator Company | Escalator handrail obstruction device with sensors |
| CN112010141B (en) * | 2020-08-20 | 2022-06-28 | 上海新时达电气股份有限公司 | Safety switch and detection system |
-
0
- BE BE758095D patent/BE758095A/en unknown
-
1969
- 1969-12-15 JP JP44100190A patent/JPS4824876B1/ja active Pending
-
1970
- 1970-10-05 AT AT897570A patent/AT310657B/en not_active IP Right Cessation
- 1970-10-06 ZA ZA706792A patent/ZA706792B/en unknown
- 1970-10-07 GB GB47723/70A patent/GB1298239A/en not_active Expired
- 1970-10-09 CA CA095203A patent/CA927304A/en not_active Expired
- 1970-10-13 DE DE19702050139 patent/DE2050139A1/en active Pending
- 1970-10-15 ES ES384557A patent/ES384557A1/en not_active Expired
- 1970-10-15 IE IE1331/70A patent/IE34778B1/en unknown
- 1970-10-23 FR FR707038400A patent/FR2066942B1/fr not_active Expired
- 1970-10-26 NL NL7015668A patent/NL7015668A/xx unknown
- 1970-10-29 CH CH1600570A patent/CH526460A/en not_active IP Right Cessation
- 1970-11-03 SE SE7014843A patent/SE7014843L/sv unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989165U (en) * | 1972-11-17 | 1974-08-02 | ||
| JPS51104825U (en) * | 1975-02-19 | 1976-08-21 | ||
| JPS59141078U (en) * | 1983-03-11 | 1984-09-20 | 東芝ライテック株式会社 | Wiring equipment packaging equipment |
| JPH0531102Y2 (en) * | 1985-05-24 | 1993-08-10 | ||
| JP2011162288A (en) * | 2010-02-08 | 2011-08-25 | Nippon Otis Elevator Co | Safety device of passenger conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1298239A (en) | 1972-11-29 |
| AT310657B (en) | 1973-10-10 |
| NL7015668A (en) | 1971-05-05 |
| IE34778L (en) | 1971-05-03 |
| DE2050139A1 (en) | 1971-05-13 |
| ES384557A1 (en) | 1973-02-01 |
| CA927304A (en) | 1973-05-29 |
| CH526460A (en) | 1972-08-15 |
| FR2066942A1 (en) | 1971-08-13 |
| FR2066942B1 (en) | 1974-06-21 |
| SE7014843L (en) | 1971-05-04 |
| BE758095A (en) | 1971-04-01 |
| IE34778B1 (en) | 1975-08-20 |
| ZA706792B (en) | 1971-07-28 |