{
  "$type": "site.standard.document",
  "description": "The heating device (10) has a thermally conductive plate-shaped block (12) with two passages (18) through the block, where the passages are separated from each other. Each passage has the form of a longitudinal hole with two openings. A curved pipe element (14) with two legs (20) facing in the same…",
  "path": "/patents/980436",
  "publishedAt": "2013-12-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/2221",
    "SEKA SCHUTZBELUEFTUNG GMBH [DE]"
  ],
  "textContent": "The heating device (10) has a thermally conductive plate-shaped block (12) with two passages (18) through the block, where the passages are separated from each other. Each passage has the form of a longitudinal hole with two openings. A curved pipe element (14) with two legs (20) facing in the same direction are provided. Each leg is arranged in a passage and a heating element is arranged on the surface of the plate-shaped block. The two passages are arranged parallel to each other. The pipe is bent in U-shape. An independent claim is included for a device for supplying a protective space with gas, particularly breathing gas with a pressure reducing valve.",
  "title": "Heating device"
}