JPS5634523A - Emergency stop device for driven object of concrete mixer truck - Google Patents
Emergency stop device for driven object of concrete mixer truckInfo
- Publication number
- JPS5634523A JPS5634523A JP10935179A JP10935179A JPS5634523A JP S5634523 A JPS5634523 A JP S5634523A JP 10935179 A JP10935179 A JP 10935179A JP 10935179 A JP10935179 A JP 10935179A JP S5634523 A JPS5634523 A JP S5634523A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- torque
- output shaft
- driven object
- emergency stop
- 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
- Arrangement And Driving Of Transmission Devices (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
PURPOSE: To make arrangement for emergency stop of a driven object such as hydraulic pump for driving a mixer drum of a concrete mixer truck at the time of breakdown in the control device by connecting the operating lever for said object to the output shaft of the driving part through a lever with a detent part incorporated.
CONSTITUTION: An electric motor 3 for control operation having a brake 2 is coupled to a reduction gear 4, and a controlling output is taken out of the output shaft 5. A driven object 7, for example a hydraulic pump driven by an engine, is controlled by inclination displacement of an operating lever 8 over its delivery direction and discharge amount. When torque of the output shaft 5 is below a certain value, a steel ball 15 is put into a concave 18 by a spring 16 in the detent mechanism 13, and the torque is transmitted to the operating lever 8 through a crank lever 11 and a rod 20. When the torque exceeds the set value, the mechanism 13 is put into out of torque transmission, when the lever shall be operated by a hand lever 22.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10935179A JPS5634523A (en) | 1979-08-27 | 1979-08-27 | Emergency stop device for driven object of concrete mixer truck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10935179A JPS5634523A (en) | 1979-08-27 | 1979-08-27 | Emergency stop device for driven object of concrete mixer truck |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5634523A true JPS5634523A (en) | 1981-04-06 |
JPS6216847B2 JPS6216847B2 (en) | 1987-04-15 |
Family
ID=14508018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10935179A Granted JPS5634523A (en) | 1979-08-27 | 1979-08-27 | Emergency stop device for driven object of concrete mixer truck |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5634523A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63100413U (en) * | 1986-12-17 | 1988-06-29 | ||
JP2008102048A (en) * | 2006-10-20 | 2008-05-01 | Hitachi Ltd | Gas component collector, gas component collection apparatus, filter manufacturing method, gas component analyzer and gas component analyzing method |
KR100994910B1 (en) * | 2008-06-12 | 2010-11-16 | 이종미 | Rotator for trailer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3718974B1 (en) | 2018-02-02 | 2024-04-03 | Proterial, Ltd. | Ceramic filter module for water treatment |
-
1979
- 1979-08-27 JP JP10935179A patent/JPS5634523A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63100413U (en) * | 1986-12-17 | 1988-06-29 | ||
JP2008102048A (en) * | 2006-10-20 | 2008-05-01 | Hitachi Ltd | Gas component collector, gas component collection apparatus, filter manufacturing method, gas component analyzer and gas component analyzing method |
KR100994910B1 (en) * | 2008-06-12 | 2010-11-16 | 이종미 | Rotator for trailer |
Also Published As
Publication number | Publication date |
---|---|
JPS6216847B2 (en) | 1987-04-15 |
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