SMOKE COLLECTING DEVICE

SMOKE COLLECTING DEVICE

PROBLEM TO BE SOLVED: To provide a smoke collecting device having a simple structure, in which top portions of a plurality of cylindrical bodies, which are parallel with each other, are bent toward the central portion to collect smoke. SOLUTION: The top portions of two cylindrical bodies 1, which ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MITSUSAKA NAOYUKI, KONDO HIROSHI, OKABAYASHI KAZUKI, KINOSHITA SADAHIRO, HIRAO KATSUYUKI
Format: Patent
Sprache:eng
Schlagworte:
AIR SUPPLY
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
DRAUGHT-INDUCING
HEATING
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS
WEAPONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a smoke collecting device having a simple structure, in which top portions of a plurality of cylindrical bodies, which are parallel with each other, are bent toward the central portion to collect smoke. SOLUTION: The top portions of two cylindrical bodies 1, which are parallel with each other, are bent so as to be close to each other to provide bent cylindrical bodies 2. The bodies 2 are cut off vertically by a partition plate 7 at the point where the bodies are in contact with or close to each other. The butting portions are joined together to constitute a smoke collecting device.