WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

A62B　DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING (valves specially adapted for medical use A61M 39/00; life-saving devices, apparatus or methods specially adapted for use in water B63C 9/00; divers` equipment B63C 11/00; specially adopted for use with aircraft, e.g. parachutes, ejector seats, B64D; rescue devices peculiar to mining E21F 11/00)

A62B 1/00 Devices for lowering persons from buildings or the like

A62B 1/02 ・by making use of rescue cages, bags, or the like (elevators, escalators or moving walkways B66B)

A62B 1/04 ・・Single parts, e.g. fastening devices

A62B 1/06 ・by making use of rope-lowering devices (capstans, winches B66D)

A62B 1/08 ・・with brake mechanisms for the winches or pulleys

A62B 1/10 ・・・mechanically operated

A62B 1/12 ・・・hydraulically operated

A62B 1/14 ・・with brakes sliding on the rope

A62B 1/16 ・・Life-saving ropes or belts (safety belts A62B 35/00; mountain guy-ropes A63B 29/02; life-saving belts for use at sea B63C)

A62B 1/18 ・・Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes

A62B 1/20 ・by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets

A62B 1/22 ・by making use of jumping devices, e.g. jumping-sheets, jumping-mattresses

A62B 3/00 Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings (A62B 1/00 takes precedence)

A62B 3/005 ・{Rescue tools with forcing action}

A62B 5/00 Other devices for rescuing from fire (ladders E06C)

A62B 7/00 Respiratory apparatus (for medical purposes A61M 16/00)

A62B 7/02 ・with compressed oxygen or air

A62B 7/04 ・・and lung-controlled oxygen or air valves

A62B 7/06 ・with liquid oxygen {or air; Cryogenic systems}

A62B 7/08 ・containing chemicals producing oxygen

A62B 7/10 ・with filter elements

A62B 7/12 ・with fresh-air hose

A62B 7/14 ・for high-altitude aircraft

A62B 9/00 Component parts for respiratory or breathing apparatus (A62B 19/00, A62B 21/00, A62B 23/00 take precedence)

A62B 9/003 ・{Means for influencing the temperature or humidity of the breathing gas}

A62B 9/006 ・{Indicators or warning devices, e.g. of low pressure, contamination}

A62B 9/02 ・Valves {(non-return valves mounted in breathing masks or helmets A62B 18/10)}

A62B 9/022 ・・{Breathing demand regulators (SCUBA diving regulators B63C 11/22)}

A62B 9/025 ・・・{with tilting opening action}

A62B 9/027 ・・・{pilot operated, i.e. controlled by valve means sentitive to a reduced downstream pressure}

A62B 9/04 ・Couplings; Supporting frames

A62B 9/06 ・Mouthpieces; Nose-clips (for medical purposes A61M 15/00)

A62B 11/00 Devices for reconditioning breathing air in sealed rooms (chemical purification, disinfection, or sterilisation of air A61L; in aircraft or submarines, insofar as they influence the construction of the vehicle or are influenced by its construction B63B, B64D, respectively; air-conditioning in general F24F)

A62B 13/00 Special devices for ventilating gasproof shelters (ventilating in general F24F)

A62B 15/00 Installations affording protection against poisonous or injurious substances, e.g. with separate breathing apparatus ({preventing escape of dirt or fumes from the area where they are produced B08B 15/00}; building aspects E04H 9/00; {use of air currents for screening F24F 9/00})

A62B 17/00 Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes (protective clothing for work or sport A41D 13/00, {e.g. overalls A41D 13/02, surgical gowns A41D 13/12; materials for protecting clothing A41D 31/0011}; protecting eyes or ears A61F 9/00; composition of materials for protective clothing A62D 5/00; life-saving garments for use at sea B63C; diving suits B63C 11/02; flying suits, {anti-g suits}B64D 10/00; space suits B64G 6/00; bullet-proof clothing F41H 1/02)

A62B 17/001 ・{Adaptations for donning, adjusting or increasing mobility, e.g. closures, joints}

A62B 17/003 ・{Fire-resistant or fire-fighters` clothes}

A62B 17/005 ・{Active or passive body temperature control}

A62B 17/006 ・{against contamination from chemicals, toxic or hostile environments; ABC suits}

A62B 17/008 ・{High-altitude pressure suits}

A62B 17/04 ・Hoods

A62B 17/08 ・Protective coverings for animals {(protective covers when working B68C 5/00)}

A62B 18/00 Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes {or incorporating a pump or compressor for reducing the inhalation effort}(A62B 17/00 takes precedence; anaesthetic masks A61M 16/06)

A62B 18/003 ・{having means for creating a fresh air curtain}

A62B 18/006 ・{with pumps for forced ventilation (A62B 18/045 takes precedence)}

A62B 18/02 ・Masks (gas-masks for animals A62B 18/06; masks for welders A61F 9/06)

A62B 18/025 ・・{Halfmasks (A62B 23/02 takes precedence; surgical face masks A41D 13/00F)}

A62B 18/04 ・Gas helmets

A62B 18/045 ・・{with fans for delivering air for breathing mounted in or on the helmet}

A62B 18/06 ・Gas masks for animals

A62B 18/08 ・Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices (eye-pieces for protective goggles A61F 9/02; composition of materials for the windows or other transparent parts A62D 7/00)

A62B 18/082 ・・{Assembling eyepieces, lenses or vision-correction means in or on gas-masks}

A62B 18/084 ・・{Means for fastening gas-masks to heads or helmets}

A62B 18/086 ・・{Adaptations for consuming refreshments without unmasking}

A62B 18/088 ・・{Devices for indicating filter saturation}

A62B 18/10 ・・Valves

A62B 19/00 Cartridges with absorbing substances for respiratory apparatus {(carbon dioxide absorbing devices A61M 16/22)}

A62B 19/02 ・with oxidising agents

A62B 21/00 Devices for producing oxygen from chemical substances for respiratory apparatus

A62B 23/00 Filters for breathing-protection purposes (gas-filters in general B01D)

A62B 23/02 ・for respirators

A62B 23/025 ・・{the filter having substantially the shape of a mask (surgical face masks A41D 13/11)}

A62B 23/04 ・for gasproof shelters

A62B 23/06 ・Nose filters

A62B 25/00 Devices for storing {or holding or carrying} respiratory or breathing apparatus

A62B 25/005 ・{for high altitude}

A62B 27/00 Methods or devices for testing respiratory or breathing apparatus {for high altitudes}(apparatus for testing gastightness in general G01M)

A62B 29/00 Devices, e.g. installations, for rendering harmless or for keeping off harmful chemical agents (respiratory apparatus A62B 7/00; gasproof doors, windows, shutters E06B)

A62B 31/00 Containers or portable cabins for affording breathing protection with devices for reconditioning the breathing air or for ventilating, {in particular those that are suitable for invalids or small children}(ventilation of gasproof shelters A62B 13/00; protective clothes or coverings A62B 17/00; treatment rooms for medical purposes A61G 10/00)

A62B 33/00 Devices for allowing seemingly-dead persons to escape or draw attention; Breathing apparatus for accidentally buried persons

A62B 35/00 Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion (buckles A44B 11/00; accessories for children`s furniture A47D 15/00; children`s seats B60N 2/24; safety belts or body harnesses for land vehicles B60R 22/00; harnesses for parachutes B64D 17/30; harnessing in aircraft B64D 25/06; releasable fastenings F16B)

A62B 35/0006 ・{Harnesses; Accessories therefor}

A62B 35/0012 ・・{Sit harnesses}

A62B 35/0018 ・・{Full body harnesses covering at least shoulders and thighs}

A62B 35/0025 ・・{Details and accessories}

A62B 35/0031 ・・・{Belt sorting accessories, e.g. devices keeping the belts in comfortable positions}

A62B 35/0037 ・・・{Attachments for lifelines and lanyards (lifelines, lanyards A62B 35/0043)}

A62B 35/0043 ・{Lifelines, lanyards, and anchors therefore (attachments A62B 35/0037)}

A62B 35/005 ・・{Vertical lifelines}

A62B 35/0056 ・・{Horizontal lifelines}

A62B 35/0062 ・・{Rail-form lifelines for permanent installation}

A62B 35/0068 ・・{Anchors}

A62B 35/0075 ・・{Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor}

A62B 35/0081 ・{Equipment which can travel along the length of a lifeline, e.g. travelers}

A62B 35/0087 ・・{Arrangements for bypassing lifeline supports without lanyard disconnection}

A62B 35/0093 ・{Fall arrest reel devices}

A62B 35/04 ・incorporating energy absorbing means

A62B 99/00 Subject matter not provided for in other groups of this subclass