Device for preventing gas leaks comprises a gas-tight housing placed around a gas line and/or gas pipe in the connecting region to seal off in a gas-tight manner the connecting region from the surroundings

摘要

Device for preventing gas leaks from at least one gas line (2) in a room and from the connecting region (3) of this gas line to a gas pipe (5) of a gas pipe system at least partially arranged in the room comprises at least one gas-tight housing (7) which is placed around the gas line and/or gas pipe in the connecting region to seal off in a gas-tight manner the connecting region from the surroundings. Preferred Features: The housing consists of at least two sections which are placed on the gas line and/or gas pipe from different directions. The housing is tubular and the two housing sections are formed as half shells. A gas-tight sealing piece (8, 9) having a through opening for the gas line or the gas pipe is arranged in each free end of the housing.