JPH0259068U - - Google Patents
Info
- Publication number
- JPH0259068U JPH0259068U JP13897588U JP13897588U JPH0259068U JP H0259068 U JPH0259068 U JP H0259068U JP 13897588 U JP13897588 U JP 13897588U JP 13897588 U JP13897588 U JP 13897588U JP H0259068 U JPH0259068 U JP H0259068U
- Authority
- JP
- Japan
- Prior art keywords
- rib
- rack
- skirt
- mountain
- valley
- 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
Links
Landscapes
- Diaphragms And Bellows (AREA)
Description
第１〜３図は本考案に係るダストブーツの一実
施例を示す図であり、第１図はその一部断面を含
む構成図、第２図は第１図における矢視Ｘ―Ｘ断
面図、第３図は第１図における矢視Ｙ―Ｙ断面図
である。
１……ダストブーツ、２……第１スカート部、
２ａ……山状リブ部、２ｂ……谷状リブ部、３…
…第２スカート部、４……ベロー部、４ａ……山
部、４ｂ……谷部、５……ラツク、６……ラツク
ハウジング、７……連結部、８……タイロツド。
1 to 3 are views showing one embodiment of the dust boot according to the present invention, FIG. 1 is a configuration diagram including a partial cross section, and FIG. 2 is a sectional view taken along the arrow XX in FIG. 1. , FIG. 3 is a sectional view taken along arrow YY in FIG. 1. 1...dust boots, 2...first skirt section,
2a...Mountain rib portion, 2b...Trough rib portion, 3...
. . . second skirt portion, 4 . . . bellows portion, 4a . . . peak portion, 4b .
Claims (1)
グに連結される第１スカート部と、タイロツドに
連結される第２スカート部と、第１スカート部と
第２スカート部の間で一体的に形成され複数の山
部および谷部からなるベロー部と、を備え、ラツ
クの移動により伸縮しながらラツクとタイロツド
とを連結する連結部を保護するダストブーツにお
いて、前記第１スカート部が円周方向に離隔した
複数の山状リブ部と、山状リブ部の間に位置する
谷状リブ部と、からなり、山状リブ部の全面積が
谷状リブ部の全面積よりも大きく、かつ、第１ス
カート部のベロー部側端部近傍における断面形状
において、山状リブ部の全長が谷状リブ部の全長
にほぼ等しいことを特徴とするダストブーツ。 A first skirt part is connected to a rack housing that reciprocally grips a rack, a second skirt part is connected to a tie rod, and a plurality of parts are integrally formed between the first skirt part and the second skirt part. A dust boot comprising a bellows part consisting of a peak part and a trough part, and protecting a connecting part connecting the rack and tie rod while expanding and contracting as the rack moves. and a valley-like rib part located between the mountain-like rib parts, and the total area of the mountain-like rib part is larger than the total area of the valley-like rib part, and the first skirt part A dust boot characterized in that the total length of the mountain-like rib portion is approximately equal to the total length of the valley-like rib portion in the cross-sectional shape near the side end of the bellows portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13897588U JPH0259068U (en) | 1988-10-25 | 1988-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13897588U JPH0259068U (en) | 1988-10-25 | 1988-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0259068U true JPH0259068U (en) | 1990-04-27 |
Family
ID=31401805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13897588U Pending JPH0259068U (en) | 1988-10-25 | 1988-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0259068U (en) |
-
1988
- 1988-10-25 JP JP13897588U patent/JPH0259068U/ja active Pending