JPS6288770U - - Google Patents

Info

Publication number
JPS6288770U
JPS6288770U JP17747385U JP17747385U JPS6288770U JP S6288770 U JPS6288770 U JP S6288770U JP 17747385 U JP17747385 U JP 17747385U JP 17747385 U JP17747385 U JP 17747385U JP S6288770 U JPS6288770 U JP S6288770U
Authority
JP
Japan
Prior art keywords
bearing
cylindrical hole
bottomed cylindrical
spindle
bearing case
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
JP17747385U
Other languages
Japanese (ja)
Other versions
JPH0238948Y2 (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 JP1985177473U priority Critical patent/JPH0238948Y2/ja
Publication of JPS6288770U publication Critical patent/JPS6288770U/ja
Application granted granted Critical
Publication of JPH0238948Y2 publication Critical patent/JPH0238948Y2/ja
Expired legal-status Critical Current

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Description

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

図面は本考案のスピンドルインサートの一実施
例を示す縦断面図である。 符号の説明、２…ボルスタ、３…有底円筒穴、
４…軸受ケース、５…ネツク軸受、６…下部軸受
、８…スピンドルブレード、１０…吸振部材、１
１…薄肉ブツシユ、１３…弾性部材。 The drawing is a longitudinal sectional view showing an embodiment of the spindle insert of the present invention. Explanation of symbols, 2... Bolster, 3... Bottomed cylindrical hole,
4...Bearing case, 5...Neck bearing, 6...Lower bearing, 8...Spindle blade, 10...Vibration absorbing member, 1
1... Thin bushing, 13... Elastic member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転自在に軸支されたスピンドルブレードと、
このスピンドルブレードの上部を支承するネツク
軸受と、前記スピンドルブレードの下端部を支承
する下部軸受と、この下部軸受と前記ネツク軸受
を保持する軸受ケースと、この軸受ケースを挿入
可能で、開口上端部で支持する有底円筒穴を有す
るボルスタと、このボルスタの有底円筒穴の下半
部で有底円筒穴内面と前記軸受ケース外面との間
に装入した吸振部材とを備えたスピンドルインサ
ートにおいて、前記有底円筒穴の上部に圧入可能
な薄肉ブツシユと、この薄肉ブツシユの内面と前
記軸受ケースの外面との間に装着された弾性部材
とを有すること特徴としたスピンドルインサート
。 A rotatably supported spindle blade,
A neck bearing that supports the upper part of the spindle blade, a lower bearing that supports the lower end of the spindle blade, a bearing case that holds the lower bearing and the neck bearing, and an open upper end into which the bearing case can be inserted. A spindle insert comprising: a bolster having a bottomed cylindrical hole supported by a cylindrical hole; and a vibration absorbing member inserted between the inner surface of the bottomed cylindrical hole and the outer surface of the bearing case in the lower half of the bottomed cylindrical hole of the bolster. A spindle insert comprising: a thin bushing that can be press-fitted into the upper part of the bottomed cylindrical hole; and an elastic member installed between the inner surface of the thin bushing and the outer surface of the bearing case.
JP1985177473U 1985-11-20 1985-11-20 Expired JPH0238948Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985177473U JPH0238948Y2 (en) 1985-11-20 1985-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985177473U JPH0238948Y2 (en) 1985-11-20 1985-11-20

Publications (2)

Publication Number Publication Date
JPS6288770U true JPS6288770U (en) 1987-06-06
JPH0238948Y2 JPH0238948Y2 (en) 1990-10-19

Family

ID=31118704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985177473U Expired JPH0238948Y2 (en) 1985-11-20 1985-11-20

Country Status (1)

Country Link
JP (1) JPH0238948Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087230U (en) * 1973-12-13 1975-07-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087230U (en) * 1973-12-13 1975-07-24

Also Published As

Publication number Publication date
JPH0238948Y2 (en) 1990-10-19

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