JPS60156241U - Aperture button - Google Patents

Aperture button

Info

Publication number
JPS60156241U
JPS60156241U JP4459084U JP4459084U JPS60156241U JP S60156241 U JPS60156241 U JP S60156241U JP 4459084 U JP4459084 U JP 4459084U JP 4459084 U JP4459084 U JP 4459084U JP S60156241 U JPS60156241 U JP S60156241U
Authority
JP
Japan
Prior art keywords
metal fitting
cylindrical metal
zinc phosphate
outer cylindrical
conversion coating
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
JP4459084U
Other languages
Japanese (ja)
Inventor
尾本　裕一
稔明 今枝
Original Assignee
東海ゴム工業株式会社
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 東海ゴム工業株式会社 filed Critical 東海ゴム工業株式会社
Priority to JP4459084U priority Critical patent/JPS60156241U/en
Publication of JPS60156241U publication Critical patent/JPS60156241U/en
Pending legal-status Critical Current

Links

Landscapes

  • Springs (AREA)
  • Laminated Bodies (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来例の断面図、第２図は絞りブッシユの装着
対象の説明図、第３図はこの考案の一実施例の斜視図で
ある。 訃・・・・・内筒金具、９・・・・・・外筒金具、１０
・・・・・・ゴムスリーブ。FIG. 1 is a sectional view of a conventional example, FIG. 2 is an explanatory view of an object to which an aperture bush is attached, and FIG. 3 is a perspective view of an embodiment of this invention. Death: Inner cylinder metal fitting, 9...Outer cylinder metal fitting, 10
...Rubber sleeve.

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）内筒金具と外筒金具との間にゴムスリーブが配設
され、内筒金具の拡径および外筒金具の縮径の少なくと
も一方により、ゴムスリーブが軸−直角方向に圧縮され
ている絞りブツシュであって、拡径がなされた内筒金具
または縮径がなされた外筒金具に、その拡径部分または
縮径部分を少なくとも被覆するようにリン酸亜鉛−カル
シウム化成皮膜層が形成されていることを特徴とする絞
りブツシュ。(1) A rubber sleeve is disposed between the inner cylindrical metal fitting and the outer cylindrical metal fitting, and the rubber sleeve is compressed in the axis-perpendicular direction by at least one of the diameter expansion of the inner cylindrical metal fitting and the diameter reduction of the outer cylindrical metal fitting. A zinc phosphate-calcium conversion coating layer is formed on the inner cylindrical fitting whose diameter has been expanded or the outer cylindrical fitting whose diameter has been reduced so as to cover at least the enlarged diameter portion or the reduced diameter portion of the drawn bushing. A shibori bush that is characterized by: （２）リン酸亜鉛−カルシウム化成皮膜層におけるリン
酸亜鉛−カルシウム化成皮膜の平均付着量が、１〜３ｇ
／ｍ２に設定されている実用新案登録請求の範囲第１項
記載の絞りブツシュ。(2) The average adhesion amount of the zinc phosphate-calcium conversion coating in the zinc phosphate-calcium conversion coating layer is 1 to 3 g.
/m2. （３）内筒金具の外周面および外筒金具の内周面が、凹
凸状の粗面に仕上げられている実用新案登録請求の範囲
第１項または第２項記載の絞りブツシュ。(3) The aperture bushing according to claim 1 or 2, wherein the outer circumferential surface of the inner cylindrical metal fitting and the inner circumferential surface of the outer cylindrical metal fitting are finished to have an uneven rough surface. （４）凹凸状の粗面が、ｈ〜５０μの表面粗度に仕上げ
られている実用新案登録請求の範囲第１項ないし第３項
のいずれかに記載の絞りブツシュ。(4) The aperture bushing according to any one of claims 1 to 3, wherein the uneven surface is finished to a surface roughness of h to 50μ.
JP4459084U 1984-03-28 1984-03-28 Aperture button Pending JPS60156241U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4459084U JPS60156241U (en) 1984-03-28 1984-03-28 Aperture button

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4459084U JPS60156241U (en) 1984-03-28 1984-03-28 Aperture button

Publications (1)

Publication Number Publication Date
JPS60156241U true JPS60156241U (en) 1985-10-17

Family

ID=30557302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4459084U Pending JPS60156241U (en) 1984-03-28 1984-03-28 Aperture button

Country Status (1)

Country Link
JP (1) JPS60156241U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009270700A (en) * 2008-05-12 2009-11-19 Bridgestone Corp Elastic bush and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009270700A (en) * 2008-05-12 2009-11-19 Bridgestone Corp Elastic bush and its manufacturing method

Similar Documents

Publication Publication Date Title
JPS60156241U (en) Aperture button
JPS60177958U (en) Electrolytic corrosion prevention type rolling bearing
JPS60145662U (en) hydraulic shock absorber piston
JPS5884233U (en) Vapor-deposited film/sheet structure
JPS60138040U (en) ring spring
JPS5814260U (en) impedance roller
JPS5967646U (en) Nonlinear spring characteristic bush
JPS6173481U (en)
JPS6085626U (en) rolling bearing
JPS60184425U (en) bearing
JPH0246119U (en)
JPS58146139U (en) Button type vibration isolator
JPH03113297U (en)
JPS5911953U (en) Spiral gasket made of aluminum hoops
JPS6095268U (en) oil seal
JPS59103908U (en) Double structure bolt
JPS60147807U (en) bolt
JPH02144695U (en)
JPS59171281U (en) air hose
JPS5970987U (en) Internal resin coated steel pipe
JPS58187263U (en) fishhook
JPS6167207U (en)
JPS5942313U (en) crankshaft
JPH0311145U (en)
JPH01132268U (en)