JPS61118803U

JPS61118803U -

Info

Publication number: JPS61118803U
Application number: JP312485U
Authority: JP
Priority date: 1985-01-14
Filing date: 1985-01-14
Publication date: 1986-07-26

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例であるスタイルドホ
イールの縦断面図、第２図は第１図におけるリム
とデイスクとの結合部分を拡大した要部拡大断面
図、第３図はスタイルドホイールの従来構造をあ
らわしたリムとデイスクとの結合部の要部拡大断
面図を示す。１１……リム、１２……ドロツプセンター部、
１３，１４……ビードシート部、１５……表側フ
ランジ、１６……裏側フランジ、１７……デイス
ク、１８……外周端、１９……凹溝、２０……シ
ール材、２１……ハブ穴、２２……ボルト孔。 Figure 1 is a vertical cross-sectional view of a styled wheel that is an embodiment of the present invention, Figure 2 is an enlarged cross-sectional view of the main part of the joint between the rim and disk in Figure 1, and Figure 3 is a styled wheel that is an embodiment of the present invention. 1 is an enlarged cross-sectional view of a main part of a joint between a rim and a disk, showing the conventional structure of a wheel. 11...Rim, 12...Drop center section,
13, 14...Bead seat portion, 15...Front side flange, 16...Back side flange, 17...Disc, 18...Outer peripheral end, 19...Concave groove, 20...Sealing material, 21...Hub hole, 22...Bolt hole.

Claims

[Scope of utility model registration request]

In a styled wheel where the outer peripheral edge of the disc contacts the front side rim flange, the back side contacts the drop center part of the rim, and the corresponding contact areas are welded together along the circumferential direction. A concave groove continuous in the circumferential direction is formed on the outer circumferential edge of the disk that contacts the inner circumferential surface of the rim, and a ring-shaped sealing material made of rubber or other elastic material is inserted into the concave groove. Alternatively, a sealant, rust preventive, adhesive, etc. is filled in the groove to form a sealing layer, and the rim is integrated by fitting and welding to the inner peripheral surface of the rim via the sealant or sealing layer. Disc wheel.