Title:
METHOD AND APPARATUS FOR STUFFINGLY CRIMPING MULTIFILAMENT YARN
Document Type and Number:
Japanese Patent JP2005320675
Kind Code:
A
Abstract:
To provide an apparatus for stuffingly crimping multifilament yarn, capable of accurately and reproducibly having effects on stopper formation in a stuffing box by the suction flow of a force-feeding fluid, and also ensuring the suction flow to be surely and quickly unloaded from the stuffing box.
The apparatus is such that a negative pressure source is formed of an injector 18, wherein the injector 18 is connected via a pressure junction 20 to a pressure source 11 and also connected via a sucking junction 19 prepositioned in the flow direction to a suction pipeline 17.
Inventors:
STUENDL MATHIAS
Application Number:
JP2005134675A
Publication Date:
November 17, 2005
Filing Date:
May 02, 2005
Export Citation:
Assignee:
SAURER GMBH & CO KG
International Classes:
D02G1/12; D02G1/16; (IPC1-7): D02G1/12
Domestic Patent References:
| JPS5622969B1 | 1981-05-28 | |||
| JPS6132411B2 | 1986-07-26 | |||
| JPS57101031A | 1982-06-23 | |||
| JP2003525359A | 2003-08-26 | |||
| JPS5622969B1 | 1981-05-28 | |||
| JPS6132411B2 | 1986-07-26 | |||
| JPS57101031A | 1982-06-23 | |||
| JP2003525359A | 2003-08-26 |
Foreign References:
| WO2002090632A1 | 2002-11-14 | |||
| WO2003004743A1 | 2003-01-16 | |||
| WO2004063440A1 | 2004-07-29 | |||
| WO2002090632A1 | 2002-11-14 | |||
| WO2003004743A1 | 2003-01-16 | |||
| WO2004063440A1 | 2004-07-29 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
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