摘要:
A protective garment is presented. The protective garment includes at least one extremity covering piece capable of being attached to a torso covering piece. The extremity covering piece is closable about a length thereof and includes at least one closure element attached to the extremity covering piece. The closure element is capable of closing at least a portion of said extremity covering piece about its length. The protective garment further includes a protective shield member attached to an inner surface of the extremity covering piece.
摘要:
An article of apparel designed to be worn by divers and swimmers which is formed by placing a prefabricated male mold inside a prefabricated female mode. Then a polymeric material is injected into a gap formed between the male mold placed inside the female mold. Also included is a built-in air bladder system to change a buoyancy of the diver and swimmer.
摘要:
A diving vest with adjustable buoyancy mainly has a back pad filled with a soft polyurethane gel body therein and disposed additionally on a back portion on an inner side of a regular vest; two left and right sides at the lower ends of the back pad extend respectively to form lashing waist bands; the protruding back pad leans against a human body's concave waist spine portion for obtaining a good ergonomic support and protecting the waist spine portion; the lashing waist band penetrates through a ring band on a waist bag of the vest thereby linking the waist bag to tightly lash a diver onto the vest. The lashing waist band lashes from the back pad as the beginning point such that it is more capable of tightly pulling the vest from the rear to the front for lashing the diver.
摘要:
A rotary joint used for armored diving suits which joint allows rotary motion and which seals the internal portions of the diving suit from the high pressure water in which the user is operating. The rotary joint allows axial movement during operation and reduces premature seal failure due to moments created about the axis of the joint which are prevented from reaching the seals allowing rotating movement. In the event of seal failure, a fail-safe sealing system comprising back up seals not used during normal suit operation is used to isolate the internal portions of the diving suit from water ingress.
摘要:
A wetsuit structure (10) having a zipper (15) extending from a neck opening (14) of the wetsuit and down that portion of the wetsuit which, in use, will at least surround the upper part of the torso (11) of a wearer of the wetsuit. A barrier panel (16) of stretchable, substantially water proof, material is attached within the interior of the wetsuit adjacent to, and underlying, at least a major portion of the length of the zipper. The wetsuit structure also has a detachable neck or collar (17) of stretchable, substantially water proof, material adapted, in use, to be pulled over the head of the wearer while stretching in the process, but then relaxing to fit relatively tightly into sealing engagement around the neck of the wearer, and a series of press studs or snaps (18, 19) to detachably connect the neck or collar to the body of the wetsuit. The neck or collar (17) may be a simple neck or collar, or be formed as part of a hood which, in use, will fit around the head of the wetsuit wearer with an opening therethrough in the facial region of the wearer.
摘要:
An article of insulation includes a plurality of containers supported by at least one support layer. Each of the containers have rigid walls which enclose either a vacuum or a gas. When in water, the rigid-wall containers provide insulation and buoyancy which makes the insulation ideal for clothing and wet suits. These properties may be enhanced by making the support layer from thermal insulation material and/or one which itself exhibits a desired buoyancy. The containers may be formed as beads which are spherical or non-spherical in shape, or the containers may have a tubular shape. Further, the beads may all be of the same size or the sizes may be varied to achieve desired buoyancy and/or insulation properties. A wet suit made from this insulation outperforms conventional wet suits in terms of insulation, buoyancy, comfort, safety, thinness, and functionality. An article of clothing made from this insulation may be used to keep a wearer afloat until help arrives.
摘要:
A rubber diver's garment with a zip-out front panel flap bounding within the zipper track a relatively large opening approximately coincident in size to the size of the front panel of the upper torso of the garment, which opening by its size and the enlargement thereof afforded by the stretch of the rubber construction material of the garment, readily permits the diver to project arms, legs and neck respectively into the sleeves, leggings and hood seal of the garment without the assistance of another.
摘要:
A buoyancy compensator jacket comprising at least one air chamber (3) associated to a back portion (2) of the jacket and a couple of quick-release valves (6, 7), arranged on an outer face (2a) of said back portion (2), respectively near the upper and lower edges (2b, 2c) thereof. Respective ropes (8, 9) extend from the valves (6, 7) for the operation thereof. A supplementary operation rope (11) extends from the lower valve (7), the supplementary rope (11) of the lower valve (7) and the rope (8) of said upper valve (6) being mutually connected at least in correspondence to the free ends, whereby the air chamber (3) can be deflated through both valves (6, 7) by means of a single action.
摘要:
An elastic polypropylene wet suit fabric is made of fine count polypropylene fibers with fine denier counts. The elastic polypropylene wet suit fabric has a texture designed on the basis of elastic features and is woven with a high speed circular knitting machine and then treated in a finishing process. Such polypropylene wet suit fabric is laminated with an artificial rubber sponge in a laminating process and then made to be a polypropylene wet suit fabric piece with high elasticity, low modulus, better flushing capability and high dye fast grade at a special elasticity-processing stage. The laminated polypropylene wet suit fabric piece is suitable for the production of wet suits and other related products. The polypropylene wet suit fabric of the present invention is better in elasticity than conventional single-directional and low-elastic wet suit fabric, and capable to improve the comfort, flushing capability and dye fast grade of wet suits.
摘要:
This invention relates to a novel design of dry-suit. More particularly, this invention pertains to a novel dry-suit design which has a smooth captive shell and concealed pleats for improved dry-suit functionality. A dry-suit comprising: (a) a hollow element-proof fabric formed in the shape of a human body including two arms, two legs and a torso; (b) first and second inwardly extending pleats formed in each of the two legs; and (c) first and second elastic element-proof fabric panels covering the respective first and second pleats and sealed around the periphery with the surrounding adjacent regions of the element-proof fabric of the dry-suit.