JPS5776362A - Bellows - Google Patents
BellowsInfo
- Publication number
- JPS5776362A JPS5776362A JP15204180A JP15204180A JPS5776362A JP S5776362 A JPS5776362 A JP S5776362A JP 15204180 A JP15204180 A JP 15204180A JP 15204180 A JP15204180 A JP 15204180A JP S5776362 A JPS5776362 A JP S5776362A
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- crest
- spiral
- plane
- cylindrical body
- 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
Abstract
PURPOSE: To smoothly absorb the twist of a bellows, by setting the plane contain ing the crest edge of the bellows, so that the plane is oblique to the axis of the bellows.
CONSTITUTION: The plane containing the edge of each crest of a bellows 9 is oblique to its axis. Each crest of the bellow 9 is annularly closed along the circumference. When torsional stress is applied to the cylindrical body of the bellows 9, tensile and compressive stress is caused along the surface of the cylindrical body of the bellows in the direction of a spiral whose pitch is 2Dm where Dm denotes the mean diameter of the cross section of the cylindrical body. The plane containing the edge of each crest is made oblique to the axis so that the plane ext ends perpendicularly to the direction of the spiral. As a result the tensile and compressive stress in the direction of the spiral is always absorbed by the contraction between the crests of the bellow 9 which extend almost perpendicularly to the direction of the spiral.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15204180A JPS5776362A (en) | 1980-10-31 | 1980-10-31 | Bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15204180A JPS5776362A (en) | 1980-10-31 | 1980-10-31 | Bellows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5776362A true JPS5776362A (en) | 1982-05-13 |
Family
ID=15531761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15204180A Pending JPS5776362A (en) | 1980-10-31 | 1980-10-31 | Bellows |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5776362A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5261319A (en) * | 1991-01-17 | 1993-11-16 | Eg Et G | Bellows with curved waves having points of contact |
| EP1284444A1 (en) * | 2001-08-15 | 2003-02-19 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
| JP2003086504A (en) * | 2001-08-15 | 2003-03-20 | Asml Netherlands Bv | Lithography apparatus, device manufacturing method, and device manufactured by the same method |
| JP2009503392A (en) * | 2005-07-29 | 2009-01-29 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Bellows for self-boosting electromechanical disc brakes and disc brakes with such type of bellows |
-
1980
- 1980-10-31 JP JP15204180A patent/JPS5776362A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5261319A (en) * | 1991-01-17 | 1993-11-16 | Eg Et G | Bellows with curved waves having points of contact |
| EP1284444A1 (en) * | 2001-08-15 | 2003-02-19 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
| JP2003086504A (en) * | 2001-08-15 | 2003-03-20 | Asml Netherlands Bv | Lithography apparatus, device manufacturing method, and device manufactured by the same method |
| US6937316B2 (en) | 2001-08-15 | 2005-08-30 | Asml Netherlands B.V. | Lithographic apparatus, device manufacturing method and device manufactured thereby |
| JP2009503392A (en) * | 2005-07-29 | 2009-01-29 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Bellows for self-boosting electromechanical disc brakes and disc brakes with such type of bellows |
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