JPS62199556U

JPS62199556U -

Info

Publication number: JPS62199556U
Application number: JP8660086U
Authority: JP
Priority date: 1986-06-09
Filing date: 1986-06-09
Publication date: 1987-12-18

Description

[Brief explanation of the drawing]

第１図〜第４図はこの考案の第１の実施例を示
すもので、第１図は要部斜視図、第２図はプーリ
１３の斜視図、第３図は第２図のＰ―Ｐ線断面図
、第４図は電動調理器１の要部断面図、第５図、
第６図はそれぞれはこの考案の第２、第３の実施
例を示す平面図、第７図〜第８図は従来例を示す
もので、第７図はプーリ３０の平面図、第８図は
第７図Ｑ―Ｑ線断面図である。Ｃ……ベルト装着部の外径寸法、Ｄ……フラン
ジの外形寸法、６……モータ、８……プーリ、１
１……回転軸、１４……エンドレスベルト、１３
，１１３，２１３……プーリ、１５，１１５，２
１５……フランジ、１６，１１６，２１６……切
欠部、２０，１２０，２２０……ベルト装着部。 1 to 4 show a first embodiment of this invention. FIG. 1 is a perspective view of the main part, FIG. 2 is a perspective view of the pulley 13, and FIG. 3 is a perspective view of the pulley 13 in FIG. P-line sectional view, FIG. 4 is a sectional view of the main part of the electric cooker 1, FIG.
6 is a plan view showing the second and third embodiments of this invention, FIGS. 7 to 8 are conventional examples, and FIG. 7 is a plan view of the pulley 30, and FIG. is a sectional view taken along the line Q--Q in FIG. C... Outer diameter dimension of belt attachment part, D... Outer dimension of flange, 6... Motor, 8... Pulley, 1
1...Rotating shaft, 14...Endless belt, 13
,113,213...Pulley, 15,115,2
15...Flange, 16, 116, 216... Notch, 20, 120, 220... Belt attachment part.

Claims

[Claims for Utility Model Registration] In a belt drive device in which an endless belt is attached to each pulley on a load side and a motor side to transmit the rotation of the motor to the load side, each of the pulleys has an endless belt attached to each pulley at both ends of the pulley. A flange for preventing the endless belt from falling off is formed on the surface and has an outer dimension larger than the outer dimension of the belt attachment portion of each of the pulleys, and a part of the flange of at least one of the pulleys is formed. A belt drive device characterized in that a notch is formed by cutting out.