JPS5927340U - Seal structure of lid fixing part - Google Patents

Seal structure of lid fixing part

Info

Publication number
JPS5927340U
JPS5927340U JP12416982U JP12416982U JPS5927340U JP S5927340 U JPS5927340 U JP S5927340U JP 12416982 U JP12416982 U JP 12416982U JP 12416982 U JP12416982 U JP 12416982U JP S5927340 U JPS5927340 U JP S5927340U
Authority
JP
Japan
Prior art keywords
lid
tapered surface
fixing part
opening
circumferential step
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
JP12416982U
Other languages
Japanese (ja)
Inventor
鍵田　一弘
Original Assignee
曙ブレーキ工業株式会社
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 曙ブレーキ工業株式会社 filed Critical 曙ブレーキ工業株式会社
Priority to JP12416982U priority Critical patent/JPS5927340U/en
Publication of JPS5927340U publication Critical patent/JPS5927340U/en
Pending legal-status Critical Current

Links

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 drawings]

図面第１図は本考案を適用ディスクブレーキの概要を示
す断面図、第２図イ９口はシールリングを組込みする部
分の断面図、第３図イ９口は本考案よりなるシール構造
を説明するための図である。 １：Ｏ−ター、２ニジリンダボデイ、３，４ニジ・リン
ダ、５，６：ピストン、７：リッド、７ａ：テーパー面
、８．９：ボルト、１０：油圧室、１１：圧油導入ボー
ト、１２：周状段部、１２ａ：側壁面、１２ｂ：テーパ
ー面、１３：シールリング。Figure 1 is a sectional view showing an outline of a disc brake to which the present invention is applied, Figure 2 (A) 9 is a sectional view of the part where the seal ring is installed, and Figure 3 (A) illustrates the seal structure according to the present invention. This is a diagram for 1: O-tor, 2 Niji cylinder body, 3, 4 Niji cylinder, 5, 6: Piston, 7: Lid, 7a: Tapered surface, 8.9: Bolt, 10: Hydraulic chamber, 11: Pressure oil introduction boat , 12: Circumferential stepped portion, 12a: Side wall surface, 12b: Tapered surface, 13: Seal ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒状中空部から外部に開放した開口を崩するボディと、
このボディの開口を覆うように組付は固定されるリッド
゛とを備え、前記ボディの開口周縁に形成した周状段部
にシールリングを取着して、ボディ内の圧力流体の漏出
を防止するようにしたリッド固定部のシール構造におい
て、前記ボディ周状段部の径方向側壁には筒状中空部周
面に連続する円錐側面状のテーパーを設けると共に、前
記リッドにこのテーパー面に対向する略同様のテーパー
面を設け、前記ボディ周状段部に組付けられるシールリ
ングをリッドテーパー面により変形させてボディ周状段
部のテーパー面に弾着させることを特徴とするリッド固
定部のシール構造。A body that collapses an opening that opens to the outside from a cylindrical hollow part,
The assembly includes a lid that is fixed so as to cover the opening of the body, and a seal ring is attached to a circumferential step formed around the opening of the body to prevent leakage of pressurized fluid within the body. In the sealing structure of the lid fixing part, the radial side wall of the body circumferential stepped part is provided with a conical side taper continuous to the circumferential surface of the cylindrical hollow part, and the lid is provided with a conical side taper facing this tapered surface. The lid fixing part is provided with a tapered surface substantially similar to that of the body circumferential step, and the seal ring assembled to the body circumferential step is deformed by the lid tapered surface and snap-fitted onto the tapered surface of the body circumferential step. Seal structure.
JP12416982U 1982-08-17 1982-08-17 Seal structure of lid fixing part Pending JPS5927340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12416982U JPS5927340U (en) 1982-08-17 1982-08-17 Seal structure of lid fixing part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12416982U JPS5927340U (en) 1982-08-17 1982-08-17 Seal structure of lid fixing part

Publications (1)

Publication Number Publication Date
JPS5927340U true JPS5927340U (en) 1984-02-20

Family

ID=30283158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12416982U Pending JPS5927340U (en) 1982-08-17 1982-08-17 Seal structure of lid fixing part

Country Status (1)

Country Link
JP (1) JPS5927340U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4413726Y1 (en) * 1968-07-15 1969-06-09
JPS50154667A (en) * 1974-05-29 1975-12-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4413726Y1 (en) * 1968-07-15 1969-06-09
JPS50154667A (en) * 1974-05-29 1975-12-12

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