JPH0389231U - - Google Patents

Info

Publication number
JPH0389231U
JPH0389231U JP14937789U JP14937789U JPH0389231U JP H0389231 U JPH0389231 U JP H0389231U JP 14937789 U JP14937789 U JP 14937789U JP 14937789 U JP14937789 U JP 14937789U JP H0389231 U JPH0389231 U JP H0389231U
Authority
JP
Japan
Prior art keywords
brake drum
drum body
brake
outer periphery
grooved ring
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
JP14937789U
Other languages
Japanese (ja)
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 JP14937789U priority Critical patent/JPH0389231U/ja
Publication of JPH0389231U publication Critical patent/JPH0389231U/ja
Pending legal-status Critical Current

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Landscapes

  • Braking Arrangements (AREA)

Description

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

第1図は本考案のブレーキドラムの一実施例を
示す要部断面図、第2図は第1図のA部拡大図、
第3図は従来例を設置する要部断面図、第4図は
第3図のB部拡大図である。 1……ブレーキドラム本体、1b……開放端外
周、1c……突起部、2……溝付リング、2a…
…ラビリンス溝、3……接着剤。
FIG. 1 is a cross-sectional view of a main part showing an embodiment of the brake drum of the present invention, FIG. 2 is an enlarged view of part A in FIG. 1,
FIG. 3 is a cross-sectional view of the main part of installing the conventional example, and FIG. 4 is an enlarged view of section B in FIG. 3. DESCRIPTION OF SYMBOLS 1...Brake drum body, 1b...Outer periphery of open end, 1c...Protrusion, 2...Grooved ring, 2a...
...Labyrinth groove, 3...adhesive.

Claims (1)

【実用新案登録請求の範囲】 (1) ブレーキドラム本体と、ブレーキドラム本
体の開放端外周にシール剤を介在させて圧入固着
したラビリンス溝を有する溝付リングとを具備し
たことを特徴とするブレーキドラム。 (2) ブレーキドラム本体が、その外周に溝付リ
ングに当接して位置決め機能を果たす突起部を有
する請求項1記載のブレーキドラム。
[Claims for Utility Model Registration] (1) A brake characterized by comprising a brake drum body and a grooved ring having a labyrinth groove press-fitted onto the outer periphery of the open end of the brake drum body with a sealant interposed therebetween. drum. (2) The brake drum according to claim 1, wherein the brake drum body has a protrusion on its outer periphery that abuts against the grooved ring and performs a positioning function.
JP14937789U 1989-12-27 1989-12-27 Pending JPH0389231U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14937789U JPH0389231U (en) 1989-12-27 1989-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14937789U JPH0389231U (en) 1989-12-27 1989-12-27

Publications (1)

Publication Number Publication Date
JPH0389231U true JPH0389231U (en) 1991-09-11

Family

ID=31695776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14937789U Pending JPH0389231U (en) 1989-12-27 1989-12-27

Country Status (1)

Country Link
JP (1) JPH0389231U (en)

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