AIR FILLING DEVICE FOR TIRE
PROBLEM TO BE SOLVED: To provide an air filling device enabling arranging compactly a plurality of actuators for elevating and lowering a plurality of cylindrical members.SOLUTION: An air filling device 1 includes at least two cylindrical members 11-14 elevated and lowered below a top plate 2a, and...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng ; jpn |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To provide an air filling device enabling arranging compactly a plurality of actuators for elevating and lowering a plurality of cylindrical members.SOLUTION: An air filling device 1 includes at least two cylindrical members 11-14 elevated and lowered below a top plate 2a, and a table 4 for placing a tubeless tire 100. The cylindrical members 11-14 are each overlapped in a radial direction and arranged, and a compressor 3 for supplying air into an interior space of each of the cylindrical members 11-14 is included. A side wall 111 of a tire 110 is pushed in by lower end parts of the cylindrical members 11-14, and air is filled into the tire 110 from a gap between a bead 112 and a rim 122. The cylindrical members 11-14 are elevated and lowered by a pair of actuators 21-24 arranged in point symmetry at the front and rear sides with a reference point P of the upper surface of the top plate 2a as a symmetric point, and the plurality of actuators 21-24 are arranged in front and rear two rows on the upper surface of the top plate 2a.
【課題】複数の円筒部材を昇降させるための複数のアクチュエータをコンパクトに配置することができる空気充填装置を提供する。【解決手段】空気充填装置1は、頂板2aの下方で昇降する少なくとも二つの円筒部材11〜14と、チューブレスタイヤ100が載置されるテーブル4と、を備えている。各円筒部材11〜14は径方向に重ねて配置され、各円筒部材11〜14の内部空間に空気を供給するコンプレッサ3を有している。円筒部材11〜14の下端部によって、タイヤ110のサイドウォール111を押し込み、ビード112とリム122との隙間からタイヤ110内に空気を充填する。円筒部材11〜14は、頂板2aの上面の基準点Pを対称点として前後に点対称に配置された二つ一組のアクチュエータ21〜24によって昇降し、複数のアクチュエータ21〜24が、頂板2aの上面に前後二列に並べられている。【選択図】図1 |
---|