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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
41	Member contacting with rubber material	JP2012174920	2012-08-07	JP2014034123A	2014-02-24	WATANABE SHIORI; MIYAKE TSUNAICHI; MIURA HODAKA
PROBLEM TO BE SOLVED: To efficiently perform the processing of a rubber material so that the rubber material does not adhere to a surface contacting with a processing roll or the like in a member contacting with the rubber material.SOLUTION: A member 1 contacting with a rubber material has a surface contacting with the rubber material. The angle of contact of the surface contacting with the rubber material is 40° or more in the case of placing a liquid rubber for testing. It is appropriate that the liquid rubber for testing is constituted with butadiene rubber having a liquid state at a normal temperature. It is preferable that the angle of contact is 40° or more in the case that the liquid rubber for testing is placed after a silane coupling agent acts on the surface.
42	JPS631092B2 -	JP5023980	1980-04-15	JPS631092B2	1988-01-11	CHAARUZU ETSUCHI SHOORU; HOORU ESU FUREITSU

43	JPS5416051B1 -	JP11595570	1970-12-23	JPS5416051B1	1979-06-19

44	Kongosochi	JP10814375	1975-09-08	JPS5152556A	1976-05-10	JON NUMA UOOSU

45	Methods and apparatus for mixing chemical components for the manufacture of polyurethane	US14437791	2011-06-08	US10046487B2	2018-08-14	Van Chinh Nguyen; Choon Min Hoong; Thiam Chye Lee
Embodiments of the invention describe methods and apparatus for mixing chemical components in the manufacture of polyurethane foam. The chemical components include a polyol and different blowing agents. The blowing agents are injected directly into a mixing chamber (100) at different height levels according to their boiling points. The mixing chamber allows continuous discharge of the mixture into a static mixer (400) for further mixing before being stored into a storage tank (600). The blowing agents are chemical compounds selected from the group consisting of hydrocarbon-containing compounds, hydrofluorocarbon-containing compounds or hydrofluoroolefin-containing compounds.
46	Metallic extrusion processing elements	US14082002	2013-11-15	US09339947B2	2016-05-17	Craig Benjamin; Larry Keith
A restored metallic extrusion processing element comprises a tubular metal core around which is consolidated a powdered metal extrusion component that includes metallurgically bonded interior shell and exterior working portions. The interior shell portion covers the core and is characterized by a first multiple-crystalline microstructure, and the exterior working portion is characterized by a second multiple crystalline microstructure of densified powdered metal particles. The exterior working portion has an outside surface including outer working surface features that extend along the length of the extrusion processing element. A bond interface of metallurgical type defines a crystalline microstructure boundary between the first and second multiple-crystalline microstructures.
47	STRUCTURALLY ENHANCED PLASTICS WITH FILLER REINFORCEMENTS	US14549303	2014-11-20	US20150144834A1	2015-05-28	WILLIAM L. JOHNSON, SR.
A composition comprising a fluid, and a material dispersed in the fluid, the material made up of particles having a complex three dimensional surface area such as a sharp blade-like surface, the particles having an aspect ratio larger than 0.7 for promoting kinetic boundary layer mixing in a non-linear-viscosity zone. The composition may further include an additive dispersed in the fluid. The fluid may be a thermopolymer material. A method of extruding the fluid includes feeding the fluid into an extruder, feeding additives into the extruder, feeding a material into the extruder, passing the material through a mixing zone in the extruder to disperse the material within the fluid wherein the material migrates to a boundary layer of the fluid to promote kinetic mixing of the additives within the fluid, the kinetic mixing taking place in a non-linear viscosity zone.
48	Multi-component mixing system having a rotatable container and container therefor	US13825240	2011-09-13	US09022258B2	2015-05-05	Klaus-Dieter Nehren; Andreas Grundler; Udo Friese; Susanne Botzum; Manuel Meier-Staude; Guenter Jasper; Uwe Lanzendorf-Linkweiler; Heike Hennen; Alf Memmer; Michael Freckmann
A container (10, 30, 50) is provided for single- or multi-component molding materials. The container has a container body (12, 32, 52) having a constant outer contour in a longitudinal extent of the container (10, 30, 50), a piston (17, 37) movable in the longitudinal direction, and a cover (11, 31) having an outlet opening (13, 33, 53). A volume for a molding material is defined between the piston (17, 37) and the cover (11, 31), the volume being variable in the direction of the longitudinal extent of the container (10, 30, 50). The container distinguishes itself in that the container body (12, 32, 52) is rotatable relative to the outlet opening (13, 33, 53), and the piston (17, 37) thereby pushes out the content of the container (10, 30, 50).
49	METHOD AND HIGH-PRESSURE MIXING APPARATUS WITH SELF-REGENERATING SEAL	US14178505	2014-02-12	US20140234167A1	2014-08-21	Carlo Fiorentini; Maurizio Corti
A method for forming a self-regenerating seal in a mixing chamber of a high-pressure mixing apparatus for polymeric components suitable for providing a reactive mixture for a polymerisable resin. An annular sealing element is provided in a circular housing seat inside the mixing chamber, in a sealing zone downstream the injection holes for the polymeric components; worn and/or torn parts of the annular sealing element are automatically regenerated by the same reactive mixture delivered during operation of the mixing apparatus. A high-pressure mixing apparatus with self-regenerating sealing element is also claimed.
50	Restoration of worn metallic extrusion processing elements	US12822083	2010-06-23	US08595910B2	2013-12-03	Craig Benjamin; Larry Keith
A restored metallic extrusion processing element comprises a tubular metal core around which is consolidated a powdered metal extrusion component that includes metallurgically bonded interior shell and exterior working portions. The interior shell portion covers the core and is characterized by a first multiple-crystalline microstructure, and the exterior working portion is characterized by a second multiple crystalline microstructure of densified powdered metal particles. The exterior working portion has an outside surface including outer working surface features that extend along the length of the extrusion processing element. A bond interface of metallurgical type defines a crystalline microstructure boundary between the first and second multiple-crystalline microstructures.
51	STRUCTURALLY ENHANCED PLASTICS WITH FILLER REINFORCEMENTS	US12572942	2009-10-02	US20100093922A1	2010-04-15	WILLIAM L. JOHNSON, SR.
A composition comprising a fluid, and a material dispersed in the fluid, the material made up of particles having a complex three dimensional surface area such as a sharp blade-like surface, the particles having an aspect ratio larger than 0.7 for promoting kinetic boundary layer mixing in a non-linear-viscosity zone. The composition may further include an additive dispersed in the fluid. The fluid may be a thermopolymer material. A method of extruding the fluid includes feeding the fluid into an extruder, feeding additives into the extruder, feeding a material into the extruder, passing the material through a mixing zone in the extruder to disperse the material within the fluid wherein the material migrates to a boundary layer of the fluid to promote kinetic mixing of the additives within the fluid, the kinetic mixing taking place in a non-linear viscosity zone.
52	Reaction injection molding pressure developing and balancing circuit	US861634	1986-05-07	US4681137A	1987-07-21	James R. James
A pressure developing and balancing circuit for use with chopped glass fibers in reaction injection molding eliminating high pressure drop valving of glass filled liquid component materials which normally create serious heating and valve erosion wear problems.
53	Control apparatus for pressurized gas/liquid systems	US30461	1979-04-16	US4371096A	1983-02-01	Charles H. Scholl; Paul S. Frates
Control apparatus for purging the pressure in conduits or hoses of pressurized gas/liquid systems such as hot melt foam generating equipment. The control includes a selectively actuable "purge valve" which upon actuation applies an output pressure to reverse the direction of rotation of the motor driving the gas/liquid mixing pump, or alternatively to operate a diverter valve that connects the pump outlet side back to the liquid supply line. Simultaneously, the purge valve cuts off the supply of gas to the mixing pump. The control desirably also includes a selectively actuable "start-up valve" for supplying gas to the gas/liquid mixing pump at higher than normal operating pressure, in order to overcome any internal blockage and prime the pump for starting operation.
54	Mixing and conveying apparatus	US3761060D	1970-12-15	US3761060A	1973-09-25	SCHWAB J; HASCIC W; FURNSINN M
Apparatus for mixing and conveying at least two materials, particularly liquid materials together forming a two or multicomponent resin system, comprising a mixing chamber, a mixing and conveying worm located in the chamber, and two feed passages communicating with the chamber through orifices which are obturable by a common sealing piston, wherein in order to ensure simultaneous opening and closing of the orifices, they are located in a plane normal to the direction of travel of the piston. In one embodiment, the piston is carried on and axially movable with the worm, the orifices being formed in the wall of the mixing chamber. Alternatively, the orifices may open into a preliminary chamber, itself opening into the mixing chamber, and in which the piston moves. The leading surface of the piston in the closing position forms a part of the wall of the mixing chamber.
55	Method and apparatus for preexpansion of plastic foams	US30182163	1963-08-13	US3181839A	1965-05-04	JENNINGS ROGER G

56	Method and apparatus for handling a product	US14414243	2013-07-10	US09822881B2	2017-11-21	Daniel Witte; Alfred Kunz
A method for handling a product, in particular a viscous, pasty product, with at least one rotating shaft (3, 11) in a product space (5), a driving spindle (11) of the shaft (3) is mounted and sealed outside the product space (5) in a housing consisting of a plurality of parts (7, 8, 12). The sealing is brought about by at least two seals (2, 4), wherein a dynamic seal (2) follows an eccentric movement of the shaft (3) and takes on dynamic sealing of the rotating shaft (3), while another seal (4) compensates for an eccentric movement of the shaft (3) in relation to the housing by plastic or elastic deformation and therefore prevents a leakage between the housing part (12), which moves eccentrically, and a rigid housing (10). A defined quantity of liquid, which serves as a blocking agent and lubricant for the dynamic seal (2) of the shaft (3) towards the housing part (7), is metered in here, the liquid, apart from a residual excess, being drawn into the dynamic seal (2) by a pressure difference therewithin and thereby forming an effective block and seal.
57	GEAR BOX WITH VARIABLY COUPLED OSCILLATION AND ROTATION FOR KNEADING MACHINE	US15457409	2017-03-13	US20170297226A1	2017-10-19	SCOTT LEE SAMBORN; DOUGLAS J. MARSH; JOHN E. KRESS; GONZALO MARILANDA PAZ
A gear box for a reciprocating kneader. A primary rotational gear is attached to a gear box primary shaft and rotates in concert therewith. A secondary rotational gear is engaged with the primary rotation gear and rotates therewith. A secondary shaft is attached to the secondary rotational gear and rotates therewith. A primary oscillation gear is attached to the gear box primary shaft and rotates therewith. A secondary oscillation gear is rotationally engaged with the primary oscillation gear and rotates on the secondary shaft. An eccentric is coupled to the secondary oscillation gear and rotates in concert therewith. A yoke is engaged with the eccentric and oscillates on an axis perpendicular to the secondary shaft in response to the lobe. The gearbox secondary shaft moves along its axis in concert with yoke oscillation. A housing is pivotally attached to the yoke and pivotally attached to a casing at a casing.
58	Transparent thermoplastic resin pellet manufacturing method	US14371102	2012-12-21	US09751990B2	2017-09-05	Takayoshi Tanaka; Munehiro Chosa; Yasunobu Yamazaki
A method for producing a transparent thermoplastic resin pellet comprising a step of kneading a transparent thermoplastic resin with a kneader under a condition under which a damage history calculated according to the following formula is 500 to 2,500: Damage history={Residence time (tr)}×{Shear rate (γ)} Residence time (tr)=(W×H×L)/Q Shear rate (γ)=(π×D×N)/H in the formulae, W represents a screw groove width (pitch) [cm]; H represents a screw groove depth [cm]; L represents a screw length [cm]; Q represents a resin supply amount [g/s]; D represents a screw diameter [cm]; and N represents a screw rotation number [rps].
59	Method and high-pressure mixing apparatus with self-regenerating seal	US14953541	2015-11-30	US09731267B2	2017-08-15	Carlo Fiorentini; Maurizio Corti
A high-pressure mixing apparatus for polymeric components suitable for providing a reactive mixture for a polymerizable resin, provided with a self-regenerating seal. An annular sealing element is housed in a circular seat inside a cross hole of a bush transversely extending to and in communication with the mixing chamber, in a sealing zone downstream the injection holes for the polymeric components, between the mixing chamber and the same delivery bush; worn and/or torn parts of the annular sealing element are automatically regenerated by the reactive mixture delivered during operation of the mixing apparatus.
60	Kneading method and apparatus	US14107023	2013-12-16	US09566719B2	2017-02-14	Scott Lee Samborn; Douglas J Marsh; John E Kress; Gonzalo Marulanda-Paz
A method and apparatus for a reciprocating kneader. A primary rotational gear is attached to a gear box primary shaft and rotates in concert therewith and engages a secondary rotational gear. The primary rotational gear drive provides a primary source of rotation for a kneading screw and for the secondary gear as a secondary source of rotation. An adjustable eccentric is coupled to the secondary oscillation gear and rotates in concert therewith for reciprocation motion.

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