JPS53136255A - Hanging tool raising and lowering device for use in travelling truck - Google Patents
Hanging tool raising and lowering device for use in travelling truckInfo
- Publication number
- JPS53136255A JPS53136255A JP4839177A JP4839177A JPS53136255A JP S53136255 A JPS53136255 A JP S53136255A JP 4839177 A JP4839177 A JP 4839177A JP 4839177 A JP4839177 A JP 4839177A JP S53136255 A JPS53136255 A JP S53136255A
- Authority
- JP
- Japan
- Prior art keywords
- lowering device
- hanging tool
- hoisting
- tool raising
- travelling truck
- 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
Abstract
PURPOSE: To provide the subject device wherein a pressure accumulator provided with a cylinder device is mounted on a travelling ruck having a haging tool and hoisting drums for steel rope of raising and lowering the saem, and the steel rope wounded with a sieve in a recess is taken up to a separate hoisting drum integrally formed with said hoisting drum, thereby to miniaturize the hoisting motor.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4839177A JPS5948235B2 (en) | 1977-04-28 | 1977-04-28 | Lifting equipment for traveling trolleys |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4839177A JPS5948235B2 (en) | 1977-04-28 | 1977-04-28 | Lifting equipment for traveling trolleys |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53136255A true JPS53136255A (en) | 1978-11-28 |
JPS5948235B2 JPS5948235B2 (en) | 1984-11-24 |
Family
ID=12801984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4839177A Expired JPS5948235B2 (en) | 1977-04-28 | 1977-04-28 | Lifting equipment for traveling trolleys |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5948235B2 (en) |
-
1977
- 1977-04-28 JP JP4839177A patent/JPS5948235B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5948235B2 (en) | 1984-11-24 |
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