Kneading apparatus and kneading method

This kneading apparatus has a first cylinder (2) having a first chamber (2a) and a first narrow hole (2b); a first piston (3) which is movable in the first cylinder (2) to vary the capacity of the first chamber (2a); a second cylinder (4) having a second chamber (4a) and a second narrow hole (4b); a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HIRANO, MASAHIRO, ASAOKA, NOBUYUKI, TAKEUCHI, HIROYASU
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROSTHESES TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	This kneading apparatus has a first cylinder (2) having a first chamber (2a) and a first narrow hole (2b); a first piston (3) which is movable in the first cylinder (2) to vary the capacity of the first chamber (2a); a second cylinder (4) having a second chamber (4a) and a second narrow hole (4b); a second piston (5) which is movable in the second cylinder (4) to vary the capacity of the second chamber (4a); and a cylinder support unit (7) which holds a base of the first piston (3), and a base of the second piston (5), in such a manner that the bases can be attached and removed. The first and second cylinders (2, 4) are arranged along an axial line with their tips (22d, 42d) separably joined together. An object of kneading is inserted into at least one of the first chamber (2a) and the second chamber (4a), and is kneaded by the motion of the first and second cylinders (2, 4) in a direction along the axial line.