JPS6258726U - - Google Patents

Info

Publication number
JPS6258726U
JPS6258726U JP15032485U JP15032485U JPS6258726U JP S6258726 U JPS6258726 U JP S6258726U JP 15032485 U JP15032485 U JP 15032485U JP 15032485 U JP15032485 U JP 15032485U JP S6258726 U JPS6258726 U JP S6258726U
Authority
JP
Japan
Prior art keywords
center
specimen
rotation
supported
driving
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
Application number
JP15032485U
Other languages
Japanese (ja)
Other versions
JPH059632Y2 (en
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 filed Critical
Priority to JP1985150324U priority Critical patent/JPH059632Y2/ja
Publication of JPS6258726U publication Critical patent/JPS6258726U/ja
Application granted granted Critical
Publication of JPH059632Y2 publication Critical patent/JPH059632Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Testing Of Balance (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案実施例の正面図、第２図はその
ドライビングセンタ７の要部拡大図、第３図は従
来の動つりあい試験機の構成例を示す図である。 １……基台、２……振動テーブル、３……第１
の軸受台、４……第２の軸受台、５……回転セン
タ、６……モータ、７……ドライビングセンタ、
７ａ……センタ、７ｂ……爪、７ｃ……ばね。 FIG. 1 is a front view of an embodiment of the present invention, FIG. 2 is an enlarged view of the main part of the driving center 7, and FIG. 3 is a diagram showing an example of the configuration of a conventional dynamic balance tester. 1... Base, 2... Vibration table, 3... First
bearing stand, 4...second bearing stand, 5...rotation center, 6...motor, 7...driving center,
7a...Center, 7b...Claw, 7c...Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基台に対して振動自在に支持された振動テーブ
ル上で供試体に回転を与え、その回転によつて生
ずる振動の検出信号から、供試体に存在する不つ
りあいを計測する装置において、上記振動テーブ
ル上に、少なくとも一方が摺動自在で互いに接近
・離反自在の２個の軸受台を配設し、その一方の
軸受台に回動自在の回転センタを支承し、他方の
軸受台には、全体がモータによつて回転駆動され
、その回転中心にセンタが固着され、かつそのセ
ンタを中心とする円周上には複数個の爪が配設さ
れてなるドライビングセンタを支承して構成され
、両端面にセンタ孔が加工された供試体を上記回
転センタおよびドライビングセンタ間に押圧支持
し、上記ドライビングセンタを回動することによ
り、上記爪が供試体の一方の端面を押圧しつつ供
試体を回転させるよう構成したことを特徴とする
動つりあい試験機。 In an apparatus that rotates a specimen on a vibration table that is supported so as to vibrate with respect to a base, and measures an unbalance existing in the specimen from a detection signal of vibration generated by the rotation, the vibration table described above is used. Two bearing stands, at least one of which is slidable and can move toward and away from each other, are disposed on the top, one of the bearing stands supports a rotatable rotation center, and the other bearing stand supports the entire rotation center. is rotatably driven by a motor, a center is fixed to the center of rotation, and a driving center is supported by a plurality of pawls arranged on the circumference around the center. A specimen with a center hole machined in its surface is pressed and supported between the rotation center and the driving center, and by rotating the driving center, the claw rotates the specimen while pressing one end surface of the specimen. A dynamic balance tester characterized in that it is configured to cause
JP1985150324U 1985-09-30 1985-09-30 Expired - Lifetime JPH059632Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985150324U JPH059632Y2 (en) 1985-09-30 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985150324U JPH059632Y2 (en) 1985-09-30 1985-09-30

Publications (2)

Publication Number Publication Date
JPS6258726U true JPS6258726U (en) 1987-04-11
JPH059632Y2 JPH059632Y2 (en) 1993-03-10

Family

ID=31066362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985150324U Expired - Lifetime JPH059632Y2 (en) 1985-09-30 1985-09-30

Country Status (1)

Country Link
JP (1) JPH059632Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0391950U (en) * 1989-12-29 1991-09-19
JPH10267781A (en) * 1997-03-26 1998-10-09 Yokohama Rubber Co Ltd:The Method and device for measuring position of gravitational center of golf club head

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026111A (en) * 1973-07-10 1975-03-19
JPS56161465U (en) * 1980-04-30 1981-12-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026111A (en) * 1973-07-10 1975-03-19
JPS56161465U (en) * 1980-04-30 1981-12-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0391950U (en) * 1989-12-29 1991-09-19
JPH10267781A (en) * 1997-03-26 1998-10-09 Yokohama Rubber Co Ltd:The Method and device for measuring position of gravitational center of golf club head

Also Published As

Publication number Publication date
JPH059632Y2 (en) 1993-03-10

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