JPS55147327A - Dynamic balancing tester for crankshaft - Google Patents
Dynamic balancing tester for crankshaftInfo
- Publication number
- JPS55147327A JPS55147327A JP5511879A JP5511879A JPS55147327A JP S55147327 A JPS55147327 A JP S55147327A JP 5511879 A JP5511879 A JP 5511879A JP 5511879 A JP5511879 A JP 5511879A JP S55147327 A JPS55147327 A JP S55147327A
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- pedestals
- driving mechanism
- shaft
- dynamic balancing
- 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
- Testing Of Balance (AREA)
Abstract
PURPOSE: To accurately and easily conduct a dynamic balancing test, by modifying a shaft supporting method and by adding a slow rorary driving mechanism to rotate a shaft.
CONSTITUTION: A crankshaft C to be tested is supported on three fulcrum pedestals FI, FII, FIII. The quantity of imbalance of the crankshaft is determined from the displacements of the supported portions which are caused when the crankshaft is rotated on the pedestals. Since the number of the pedestals supporting the crankshaft is three, the sagging of the crankshaft is reduced and the influence of complicated deformation during the rotation of the crankshaft is diminished. One end of the crankshaft C is connected through a universal joint 7 to a speed reducer 8 on the side of a driving mechanism D. The shaft is rotated by a main motor 9. A compact geared motor 12 for slow driving is provided in the driving mechanism D in addition to the main motor 9.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5511879A JPS55147327A (en) | 1979-05-04 | 1979-05-04 | Dynamic balancing tester for crankshaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5511879A JPS55147327A (en) | 1979-05-04 | 1979-05-04 | Dynamic balancing tester for crankshaft |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55147327A true JPS55147327A (en) | 1980-11-17 |
JPS6157570B2 JPS6157570B2 (en) | 1986-12-08 |
Family
ID=12989830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5511879A Granted JPS55147327A (en) | 1979-05-04 | 1979-05-04 | Dynamic balancing tester for crankshaft |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55147327A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1082691A (en) * | 1996-07-10 | 1998-03-31 | Matsushita Electric Ind Co Ltd | Method and device for inspecting high speed dynamic runout |
EP0803720A3 (en) * | 1996-04-23 | 1999-01-07 | Schenck RoTec GmbH | Imbalance measuring station |
JP2007171080A (en) * | 2005-12-26 | 2007-07-05 | Nagahama Seisakusho Ltd | Dynamic balancing machine for crankshaft, and crankshaft pressing device |
CN103245461A (en) * | 2013-05-20 | 2013-08-14 | 镇江远大传动机械有限公司 | Universal coupler dynamic balance detecting method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2606027Y2 (en) * | 1992-07-01 | 2000-09-11 | 富士通テン株式会社 | In-vehicle image display device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49125748A (en) * | 1973-04-07 | 1974-12-02 |
-
1979
- 1979-05-04 JP JP5511879A patent/JPS55147327A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49125748A (en) * | 1973-04-07 | 1974-12-02 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0803720A3 (en) * | 1996-04-23 | 1999-01-07 | Schenck RoTec GmbH | Imbalance measuring station |
JPH1082691A (en) * | 1996-07-10 | 1998-03-31 | Matsushita Electric Ind Co Ltd | Method and device for inspecting high speed dynamic runout |
JP2007171080A (en) * | 2005-12-26 | 2007-07-05 | Nagahama Seisakusho Ltd | Dynamic balancing machine for crankshaft, and crankshaft pressing device |
CN103245461A (en) * | 2013-05-20 | 2013-08-14 | 镇江远大传动机械有限公司 | Universal coupler dynamic balance detecting method |
Also Published As
Publication number | Publication date |
---|---|
JPS6157570B2 (en) | 1986-12-08 |
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