Title:
生ごみ処理機のクラッチ
Document Type and Number:
Japanese Patent JP2007532295
Kind Code:
A
Abstract:
The present invention relates to a clutch for garbage disposal apparatus, which interrupts motive power when materials except garbage get stuck between crushing rolls during the crushing and the crushing rolls are stopped, thereby preventing a breakdown of the garbage disposal apparatus. The clutch comprises: a main plate mounted on the rotary shaft of the crushing roll, connected to the motor to rotate and having an inclined piece formed on the outer circumference; a movable plate being closely in contact with the main plate and having an inclined resilient piece formed at the corresponding position to the inclined piece of the main plate and holding jaws formed inside the inclined resilient piece; a slave plate located between the main plate and the movable plate and having holding protrusions formed on the wall surface thereof to be caught on the holding jaws; a fixed ring inserted to prevent rotation of the slave plate; a pin being closely in contact with the slave plate after passing through the movable plate and pressing the slave plate by firmly tightening a fixing member fixed to the rotary shaft after passing through the movable plate and the slave plate; springs interposed between the main plate, the fixed ring, the movable plate and the fixing member, respectively for assembling them with its elasticity; and switching means disposed outside the movable plate for stopping the operation of the motor, wherein the inclined piece of the main plate forcedly pushes the incline resilient piece so as to move the movable plate outwardly when foreign matters except garbage get stuck between the crushing rolls whereby the switching means is actuated and the motor is stopped.
Inventors:
Park, Ha-ku
Application Number:
JP2007507249A
Publication Date:
November 15, 2007
Filing Date:
April 08, 2005
Export Citation:
Assignee:
Park, Ha-ku
International Classes:
B02C18/24; B02C18/00; B02C19/22; B08B1/00; B09B3/00; E03C1/266; F16D7/04; F16D11/04
Domestic Patent References:
| JPH10296109A | 1998-11-10 | |||
| JP2000126745A | 2000-05-09 | |||
| JPS61118648U | 1986-07-26 | |||
| JPH04117217U | 1992-10-20 |
Attorney, Agent or Firm:
▲吉▼川 俊雄