摘要:
The portion that is exposed to the surface that the human body is standing on is sufficient in area to yield a resistance of in the range of >104 to
摘要:
The present invention relates to a shoe sole (1), in particular for a clean room shoe, the shoe sole (1) comprising a base (2) with a ground contacting face (3) and an inner face (4) facing the interior of the shoe. The ground contacting face (3) comprises at least one ground contacting protrusion (5, 15) which extends from the ground contacting face (3) of the sole in a ground contacting direction. The at least one ground contacting protrusion (5) extends towards and into the inner face (4) of the shoe sole. The at least one ground contacting protrusion (5) is located in a heel part (7) of the ground contacting face and is dimensioned to contact a walking surface during normal use of the clean room shoe. The at least one ground contacting protrusion (5) is made of a plastic material comprising a vulcanized thermoplastic material and at least one anti-static agent.
摘要:
Die Erfindung betrifft einen Schuh, insbesondere Berufs- und/oder Sicherheitsschuh, mit einem Schaft und mit einer mit dem Schaft verbundenen Sohle aus vorzugsweise antistatischem Material, wie Polyurethan, und mit einer im Schuh angeordneten Brandsohle (3), auf welcher gegebenenfalls eine Decksohle (12) aufliegt, wobei in der Laufsohle (10) im Fersenbereich ein Dämpfungselement (9) eingelassen ist, welches aus einem elastischen Material, wie vorzugsweise Latex besteht, wobei das Dämpfungselement mit seiner oberen Fläche im wesentlichen zur Oberfläche der Laufsohle fluchtet, bei dem die Brandsohle im Fersenbereich mit einer Aussparung (5) versehen ist und innerhalb dieser Aussparung ein Absorberelement (6) aufnimmt, welches im wesentlichen oberhalb des Dämpfungselementes angeordnet ist, wobei das Absorberelement fest mit der Brandsohle verbunden ist und in der Brandsohle ein weiteres Absorberelement (7) im Bereich des Fußballens ausgebildet ist, und wobei die Absorberelemente antistatische Eigenschaft aufweisen, so dass eine elektrische Leitung zwischen Decksohle und Laufsohle über den Fersenbereich und über den Ballenbereich erfolgt.
摘要:
The invention relates to an antistatic polyurethane which comprises an antistatic additive which comprises an ionic liquid, and to a process for preparing such an antistatic polymer. The invention further relates to an antistatic shoe sole comprising an inventive antistatic polyurethane and to the use of an ionic liquid as an antistatic additive for polyurethane.
摘要:
An outsole (2) for a footwear, which prevents electrostatic discharges (ESD) from a person wearing the footwear to a device being handled, is substantially made of a flexible material (5) and comprises an electrically conductive connection from an upper surface (2a) of the outsole to a lower surface (2b) of the outsole. The electrically conductive connection consists of one or several electrically conductive fibers (4).
摘要:
An accident prevention insole includes a base surface (2) and a top surface (3) opposite to the base surface (2). The accident prevention insole (1) consists of a multilayer fabric (4) which can be crossed-through from the base surface (2) to the top surface (3) and vice versa by needles with a diameter lower than 14 tenths of millimetres perpendicularly driven to the insole with a load of at least 90 N, for directly sewing the insole to an upper (101) of a footwear (100), preferably with a Strobel technique.
摘要:
Antistatic footwear for man, woman and child comprising an upper portion, an outer sole (3) and an inner sole, so called insole (1, 2) intended to overlap the sole side internal to footwear and interposed between said outer sole (3) and the user foot, there being provided electrical conductors passing through the sole and insole and making an electrical contact between the user foot and the ground, characterized in that means for electrical contact between the foot and the ground consist of at least an electrically conducting member placed in a predetermined region of the sole (3) corresponding to a predetermined region of the foot and or of two electrically conducting members (5, 6) placed in two different predetermined regions of the sole (3).
摘要:
A shoe sole (10) comprising at least one hole (130, 131) and a plug in the hole (130, 131), the plug comprising a conducting material for at least reducing static electricity build up in the shoe sole during use.