JPS52141941A - Apparatus for detecting defectiveness of punched steel tape for elevator - Google Patents
Apparatus for detecting defectiveness of punched steel tape for elevatorInfo
- Publication number
- JPS52141941A JPS52141941A JP6326177A JP6326177A JPS52141941A JP S52141941 A JPS52141941 A JP S52141941A JP 6326177 A JP6326177 A JP 6326177A JP 6326177 A JP6326177 A JP 6326177A JP S52141941 A JPS52141941 A JP S52141941A
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- steel tape
- punched steel
- defectiveness
- detecting
- 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
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Control (AREA)
Abstract
PURPOSE: To increase the maintenance property and safety of the elevator by arranging such as to produce an alarm or stop the elevator before the tape is completely cut.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6326177A JPS52141941A (en) | 1977-06-01 | 1977-06-01 | Apparatus for detecting defectiveness of punched steel tape for elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6326177A JPS52141941A (en) | 1977-06-01 | 1977-06-01 | Apparatus for detecting defectiveness of punched steel tape for elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52141941A true JPS52141941A (en) | 1977-11-26 |
JPS5318779B2 JPS5318779B2 (en) | 1978-06-16 |
Family
ID=13224148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6326177A Granted JPS52141941A (en) | 1977-06-01 | 1977-06-01 | Apparatus for detecting defectiveness of punched steel tape for elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52141941A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6344385Y2 (en) * | 1981-06-16 | 1988-11-17 | ||
JPS6057592U (en) * | 1983-09-28 | 1985-04-22 | 株式会社クボタ | Transport container for powder and granular materials |
-
1977
- 1977-06-01 JP JP6326177A patent/JPS52141941A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5318779B2 (en) | 1978-06-16 |
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