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Title:
流動性を有する少なくとも二種類の相互に反応可能な成分からなる物質用、特に注型用樹脂用の排出装置
Document Type and Number:
Japanese Patent JP3827724
Kind Code:
B2
Abstract:
PCT No. PCT/EP96/00688 Sec. 371 Date Oct. 10, 1997 Sec. 102(e) Date Oct. 10, 1997 PCT Filed Feb. 20, 1996 PCT Pub. No. WO96/26057 PCT Pub. Date Aug. 29, 1996An apparatus for feeding fluid-flow substances composed of at least two mutually reacting components, in particular casting resin, the components being fed from piston-cylinder units (7, 8) associated with supply vessels (1, 2) and from there being conveyed to a mixing system (36). The piston-cylinder units (7, 8) are fitted with retraction capability for the conveyor pistons (17, 19). A drive system is provided to load the conveyor pistons (17, 19) with a pressurized fluid. The piston-cylinder units (17, 19) evince a displacement volume of which the lower limit is determined by the viscosity of the component to be conveyed and the stroke frequency of the conveyor pistons (17, 19) in relation to the required rate of conveyance. The displacement volume of the piston-cylinder units (7, 8) may be between 0.1 and 4 ltr, preferably being 1 ltr.

Inventors:
Heuer, Ehrhardt
Application Number:
JP52538796A
Publication Date:
September 27, 2006
Filing Date:
February 20, 1996
Export Citation:
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Assignee:
Wilhelm Hetrich Vakumann Lagen Gaem Behr und Zeo.
International Classes:
B29B7/24; B29C39/24; B01F15/04; B29B7/60; B29B7/76
Domestic Patent References:
JP7016852A
JP54023667A
JP7163851A
Foreign References:
EP0225604A1
US5217146
Attorney, Agent or Firm:
Yoshiki Hasegawa
Tatsuya Shioda
Shiro Terasaki
Yuichi Yamada
Okimoto Kazuaki