WORK TREATING APPARATUS - UNICHARM CORP

Title:

WORK TREATING APPARATUS

Document Type and Number:

WIPO Patent Application WO/2011/114730

Kind Code:

A1

Abstract:

Work treating apparatus provided with an injection unit adapted to inject pressurized steam jets evenly to a surface of the work without dropping a temperature of pressurized steam jets is provided. Work treating apparatus 10, comprises a conveyor 12 and an injection unit 14 serving to inject superheated and pressurized steam jets to the work 11, wherein the injection unit 14 has a lower surface 32 provided with a plurality of injection orifices 31, the conveyor 12 is flexible and comprises a first mesh belt 12a and a second mesh belt 12b wherein the first and second mesh belts 12a, 12b cooperate with each other to sandwich the work 11 there between and to convey the work 11 in the machine direction MD, and the lower surface 32 comes in slid able contact with the first mesh belt 12a to curve at least the first mesh belt 12a downward.

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Inventors:

NAKAMURA TAISHI (JP)
ISHIKAWA SHINICHI (JP)
OKUDA JUN (JP)

Application Number:

PCT/JP2011/001562

Publication Date:

September 22, 2011

Filing Date:

March 16, 2011

Export Citation:

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Assignee:

UNICHARM CORP (JP)
NAKAMURA TAISHI (JP)
ISHIKAWA SHINICHI (JP)
OKUDA JUN (JP)

International Classes:

D04H1/558; D06B1/08

Foreign References:

EP1553222A1	2005-07-13
JPH07310267A	1995-11-28
JP2005076162A	2005-03-24

Other References: