Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
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Suspension bands inside the ,helmet, spread the ,helmet's, weight and the force of any impact over the top of the head. A suspension also provides space of approximately 30 mm (1.2 inches) between the ,helmet's shell, and the wearer's head, so that if an object strikes the ,shell,, the impact is less likely to be transmitted directly to the skull.
13/11/2019, · Bicycle ,helmet, manufacturer Hexr has developed a 3D printed inner ,shell, that offers better ,safety, using honeycomb ,structures, instead of foam. As a ,structure,, the honeycomb has a far greater crush strength to weight ratio than other designs. Hexr’s designs are also customizable and employ 3D scanning, so they provide a far better fit to the customer, incorporating their precise anatomy into ...
18/8/1998, · The present invention relates to a novel and useful ,helmet shell structure,. ,Helmets, are now required for use with certain vehicles such as motorcycles, bicycles, and the like. In fact, it is often advisable to employ a ,helmet, in many other situations where the possibility of head injury is eminent.
The ,helmet,’s ,shell, is the rigid outer section of the ,helmet,, and is usually made from polyethylene, ABS (Acrylonitrile Butadiene Styrene – a thermoplastic) or fibreglass hardened with polyester resins The basic function of the ,shell, is to provide protection by reducing the force of a falling object striking or impacting on the users head.
“there is a long-standing issue with people not wearing the chin strap on industrial ,safety helmets,, so manufacturers have moved towards a more user-friendly ratchet wheel” These have a suspension system and ,shell structure, that has been designed to be used for …
30/3/2020, · Modular motorcycle ,helmets,, aka ‘convertible’ or ‘flip-face’, combine an open ,helmet structure, with a visor and chin bar that can flip up to reveal the face of the rider. Unlike a full face design, which is a single, structurally rigid outer ,shell,, modular ,helmets, utilise a hinge which is more susceptible to breaking and exposing the face on impact.
The judging panel's verdict: "A trendy solution to occupational ,safety, – sporty head protection with a modern design". The innovative uvex u-cap sport bump cap works without protective padding. Instead, shock-absorbing elements with a honeycomb ,structure, are integrated into the hard ,shell,, ensuring that forces are reduced to a bearable minimum.
The SHOEI ,helmet shell, owes its ideal function to the integration of organic fibers, as well as a three-dimensional shaping process in a layered ,structure,. The result is an outer ,shell, with high strength, but very low weight as compared to shells that are produced in a conventional way. 2.
ABS dual ,shell safety helmet, with PC retractable visor. Sport and dynamic design. 3 textile straps with 6 fixing points. Foam sweat band. One-D Rotor clamping system: head size 53 to 63 cm. 2 possible positions of the headband (top/low) for a better comfort - Head protection - Skull protection - ,Safety helmets,. Delta Plus
JSP Black Evolite Skyworker Climbing ,Safety Helmet,. The EVOLite® Skyworker™ ,helmet, has a suspension system and ,shell structure, that has been designed to be used for industrial, mountaineering, rescue and leisure activities. Meeting the EN12492 standard. A ,helmet, complying to the mountaineering standard is impact tested with two 5kg strikers.