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Patent Searching and Data


Title:
NOZZLE BAR ON A DEVICE FOR GENERATING STREAMS OF LIQUID
Document Type and Number:
Japanese Patent JPH08226056
Kind Code:
A
Abstract:

To provide a simple and inexpensive structure comprising an upper part extending to a working breadth of belt-like fibers and a lower part fixed to the upper part in a liquid-tight manner by improving a nozzle bar provided in a device generating liquid streams for being entangled with fiber streams the belt-like fibers guided along the bar.

A pressure distribution chamber 5 is continued to inside a slit 10 that is narrow by comparison with the cross section of the pressure distribution chamber 5 in a region opposing to liquid throughflow holes 9 and the slit is opened in a hole of a nozzle plate 14. The nozzle plate is uniformly loaded by a hydraulic pressure and the liquid streams to be impacted from an intermediate partition to the nozzle plate are previously made to strong eddy current so that an O-ring sealing the nozzle plate in the lower part can be changed without taking off lower part from the upper part.


Inventors:
Gerold, Fleissner
Application Number:
JP1996000008239
Publication Date:
September 03, 1996
Filing Date:
January 22, 1996
Export Citation:
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Assignee:
FLEISSNER GMBH & CO MAS FAB
International Classes:
B05B1/14; B05B15/06; D04H18/04; B05B1/04; (IPC1-7): D04H1/46; D04H18/00
Attorney, Agent or Firm:
矢野 敏雄 (外3名)