JPH0222464U - - Google Patents

Info

Publication number
JPH0222464U
JPH0222464U JP10077488U JP10077488U JPH0222464U JP H0222464 U JPH0222464 U JP H0222464U JP 10077488 U JP10077488 U JP 10077488U JP 10077488 U JP10077488 U JP 10077488U JP H0222464 U JPH0222464 U JP H0222464U
Authority
JP
Japan
Prior art keywords
valley
end wall
flexible boot
trough
opening angle
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
JP10077488U
Other languages
Japanese (ja)
Other versions
JP2501954Y2 (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 JP1988100774U priority Critical patent/JP2501954Y2/en
Publication of JPH0222464U publication Critical patent/JPH0222464U/ja
Application granted granted Critical
Publication of JP2501954Y2 publication Critical patent/JP2501954Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Diaphragms And Bellows (AREA)

Description

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

第１図は第一実施例に係るフレキシブルブーツ
の自由形状を示す要部断面図、第２図は第二実施
例に係るフレキシブルブーツの自由形状を示す要
部断面図、第３図は第三実施例に係るフレキシブ
ルブーツの自由形状を示す要部断面図、第４図は
該第三実施例に係るフレキシブルブーツの最短縮
彎曲形状を示す断面図、第５図は第四実施例に係
るフレキシブルブーツの自由形状を示す要部断面
図、第６図はラツク・ピニオン式ステアリング装
置の要部および該装置に適用された公知に係るフ
レキシブルブーツの全体形状を示す断面図、第７
図は該公知に係るフレキシブルブーツの最短縮彎
曲形状を示す断面図、第８図は該公知に係るフレ
キシブルブーツが端壁に最も近い谷部で彎曲した
伸長形状を示す断面図である。 ８……フレキシブルブーツ、９……主胴部、１
１……谷部、１２……端壁。 FIG. 1 is a cross-sectional view of the main part showing the free shape of the flexible boot according to the first embodiment, FIG. 2 is a cross-sectional view of the main part showing the free shape of the flexible boot according to the second embodiment, and FIG. FIG. 4 is a sectional view showing the shortest curved shape of the flexible boot according to the third embodiment. FIG. 5 is a sectional view of the flexible boot according to the fourth embodiment. FIG. 6 is a cross-sectional view of the main part showing the free shape of the boot; FIG.
FIG. 8 is a sectional view showing the shortest curved shape of the known flexible boot, and FIG. 8 is a sectional view showing the extended shape of the known flexible boot curved at the trough closest to the end wall. 8... Flexible boots, 9... Main torso, 1
1...Tanibe, 12...End wall.

Claims (1)

【実用新案登録請求の範囲】 (1) 主胴部分が複数の山谷部を有する蛇腹形状
体として形成され、少なくとも一端に、自由状態
で軸線方向外方へ膨出する円錐形状体或いは軸線
に対して直交する円盤形状体として形成されると
ともに中央位置に形成された軸穴部分で貫通軸に
嵌着固定される端壁を有するエラストマー製フレ
キシブルブーツにおいて、 前記端壁の近くに位置する一つの谷部の自由状
態での開き角を、均等に形成された他の谷部の開
き角に比べて大きく形成したことを特徴とするフ
レキシブルブーツ。 (2) 前記一つの谷部が前記端壁に最も近い位置
の谷部であることを特徴とする請求項第１項に記
載されたフレキシブルブーツ。 (3) 前記一つの谷部が前記端壁側から数えて二
番目に位置する谷部であることを特徴とする請求
項第１項に記載されたフレキシブルブーツ。[Claims for Utility Model Registration] (1) The main body portion is formed as a bellows-shaped body having a plurality of peaks and troughs, and at least one end thereof is a conical body that bulges outward in the axial direction in a free state or In the flexible boot made of elastomer, the boot has an end wall that is formed as a disc-shaped body orthogonal to each other and that is fitted and fixed to the penetrating shaft through a shaft hole portion formed in the center position, and one valley located near the end wall. A flexible boot characterized in that the opening angle of the valley part in a free state is larger than the opening angle of other evenly formed valley parts. (2) The flexible boot according to claim 1, wherein the one trough is a trough located closest to the end wall. (3) The flexible boot according to claim 1, wherein the one valley is the second valley located from the end wall side.
JP1988100774U 1988-07-29 1988-07-29 Flexible boots Expired - Lifetime JP2501954Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988100774U JP2501954Y2 (en) 1988-07-29 1988-07-29 Flexible boots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988100774U JP2501954Y2 (en) 1988-07-29 1988-07-29 Flexible boots

Publications (2)

Publication Number Publication Date
JPH0222464U true JPH0222464U (en) 1990-02-14
JP2501954Y2 JP2501954Y2 (en) 1996-06-19

Family

ID=31329159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988100774U Expired - Lifetime JP2501954Y2 (en) 1988-07-29 1988-07-29 Flexible boots

Country Status (1)

Country Link
JP (1) JP2501954Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134277A (en) * 1982-02-04 1983-08-10 Kinugawa Rubber Ind Co Ltd Protection bellows of rack and pinion mechanism
JPS5986469U (en) * 1982-12-01 1984-06-11 豊田工機株式会社 boots

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134277A (en) * 1982-02-04 1983-08-10 Kinugawa Rubber Ind Co Ltd Protection bellows of rack and pinion mechanism
JPS5986469U (en) * 1982-12-01 1984-06-11 豊田工機株式会社 boots

Also Published As

Publication number Publication date
JP2501954Y2 (en) 1996-06-19

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