JPS556265A - Unbalance correcting method and apparatus of rotating body - Google Patents

Unbalance correcting method and apparatus of rotating body

Info

Publication number
JPS556265A
JPS556265A JP7888178A JP7888178A JPS556265A JP S556265 A JPS556265 A JP S556265A JP 7888178 A JP7888178 A JP 7888178A JP 7888178 A JP7888178 A JP 7888178A JP S556265 A JPS556265 A JP S556265A
Authority
JP
Japan
Prior art keywords
unbalance
correction
signals
circuit
rotating body
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.)
Pending
Application number
JP7888178A
Other languages
Japanese (ja)
Inventor
Masayuki Yamamoto
Koji Arahori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP7888178A priority Critical patent/JPS556265A/en
Publication of JPS556265A publication Critical patent/JPS556265A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Balance (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE: To make the correction automatic thereby to accomplish the same easily in high accuracy by controlling the injection mechanism of a thermoplastic resin or a thermoset composite such that it can accomplish the injection in a quantity corresponding to the unbalance.
CONSTITUTION: The output signals of a switch circuit 12, which is turned on when a rotating body such as a motor rotor 1 comes to an unbalance position, is generated as operating signals b through a delay circuit 13, and at the same time the output corresponding to the unbalance is generated as signals a through a correction control circuit 9 from an unbalance measuring circuit 8. Both of the signals a and b are fed to the gate circuit 21 of an injector 16 to operate a solenoid valve 20 for a preset period so that a desired quantity of adhesive is injected from a nozzle 18 into the coil portion of the rotor 1 thereby to effect the correction of the unbalance. Thus, the correction is made automatic so that it can be accomplished easily in high accuracy.
COPYRIGHT: (C)1980,JPO&Japio
JP7888178A 1978-06-28 1978-06-28 Unbalance correcting method and apparatus of rotating body Pending JPS556265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7888178A JPS556265A (en) 1978-06-28 1978-06-28 Unbalance correcting method and apparatus of rotating body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7888178A JPS556265A (en) 1978-06-28 1978-06-28 Unbalance correcting method and apparatus of rotating body

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP11977186A Division JPS6254137A (en) 1986-05-23 1986-05-23 Unbalance correction device for rotating bodies

Publications (1)

Publication Number Publication Date
JPS556265A true JPS556265A (en) 1980-01-17

Family

ID=13674149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7888178A Pending JPS556265A (en) 1978-06-28 1978-06-28 Unbalance correcting method and apparatus of rotating body

Country Status (1)

Country Link
JP (1) JPS556265A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525768A1 (en) * 1982-04-26 1983-10-28 Dana Corp METHOD FOR BALANCING A MECHANICAL MEMBER AND THAT ORGAN
JPS62203535A (en) * 1986-02-28 1987-09-08 Asmo Co Ltd Method and apparatus for correcting dynamic balance of rotor
JPH01104542U (en) * 1987-12-30 1989-07-14
US4998448A (en) * 1982-04-26 1991-03-12 Dana Corporation Aluminum driveshaft with balancing composition
JPH0518847A (en) * 1991-07-15 1993-01-26 Oomiya Kogyo Kk Rotating body imbalance automatic correction method and apparatus
JPH0580270A (en) * 1991-09-19 1993-04-02 Hitachi Ltd Polygon mirror or polygon mirror motor
EP1645776A1 (en) * 2004-10-06 2006-04-12 Societe de Technologie Michelin STM Balancing weights that may be extruded

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238438A (en) * 1975-09-22 1977-03-25 Kurita Industrial Co Ltd Anticorrosive for copper

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238438A (en) * 1975-09-22 1977-03-25 Kurita Industrial Co Ltd Anticorrosive for copper

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525768A1 (en) * 1982-04-26 1983-10-28 Dana Corp METHOD FOR BALANCING A MECHANICAL MEMBER AND THAT ORGAN
US4998448A (en) * 1982-04-26 1991-03-12 Dana Corporation Aluminum driveshaft with balancing composition
JPS62203535A (en) * 1986-02-28 1987-09-08 Asmo Co Ltd Method and apparatus for correcting dynamic balance of rotor
JPH01104542U (en) * 1987-12-30 1989-07-14
JPH0518847A (en) * 1991-07-15 1993-01-26 Oomiya Kogyo Kk Rotating body imbalance automatic correction method and apparatus
JPH0580270A (en) * 1991-09-19 1993-04-02 Hitachi Ltd Polygon mirror or polygon mirror motor
EP1645776A1 (en) * 2004-10-06 2006-04-12 Societe de Technologie Michelin STM Balancing weights that may be extruded

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