A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CHIMNEY FOR BUILDING
To prevent the front end of an inner periphery sleeve member of a telescopic joint part from catching on a heat insulation material when two chimney units sandwiching the telescopic joint part of a chimney for a building are relatively displaced from each other.SOLUTION: A plurality of cylindrical chimney units 10 are jointly set in a chimney axial direction and supported on a building 1. An annular telescopic joint part 20 is laid between two chimney units 11, 12 neighboring each other in a mutually approachable/separable manner. The telescopic joint part 20 includes a soft heat insulation material 21, a flexible outer periphery cover 22, and an inner periphery sleeve 23. The inner periphery sleeve 23 has a pair of inner periphery sleeve members 31, 32 protruded from the opposed ends of the chimney units 11, 12, respectively, and placed over the inner periphery of the heat insulation material 21. At the opposed front ends of the inner periphery sleeve members 31, 32, inside inclined ends 35 are formed inclined to the inside of the chimney toward mating sides, respectively.SELECTED DRAWING: Figure 6
【課題】建物用煙突における伸縮継手部を挟む２つの煙突ユニットどうしが相対変位されるとき、伸縮継手部の内周スリーブ部材の先端部が断熱材に引っ掛かるのを防止する。【解決手段】複数の筒状の煙突ユニット１０を煙突軸方向に連ねて建物１に支持させる。互いに接近離間可能に隣接する２つの煙突ユニット１１，１２の間に環状の伸縮継手部２０を介在させる。伸縮継手部２０は、柔軟な断熱材２１と、伸縮可能な外周カバー２２と、内周スリーブ２３を含む。内周スリーブ２３は、煙突ユニット１１，１２における対向端部からそれぞれ突出されて断熱材２１の内周に被さる一対の内周スリーブ部材３１，３２を有している。これら内周スリーブ部材３１，３２における互いに対向する先端部には、互いに相手側へ向かって煙突内側へ傾斜された内側傾斜端３５を形成する。【選択図】図６
CHIMNEY FOR BUILDING
To prevent the front end of an inner periphery sleeve member of a telescopic joint part from catching on a heat insulation material when two chimney units sandwiching the telescopic joint part of a chimney for a building are relatively displaced from each other.SOLUTION: A plurality of cylindrical chimney units 10 are jointly set in a chimney axial direction and supported on a building 1. An annular telescopic joint part 20 is laid between two chimney units 11, 12 neighboring each other in a mutually approachable/separable manner. The telescopic joint part 20 includes a soft heat insulation material 21, a flexible outer periphery cover 22, and an inner periphery sleeve 23. The inner periphery sleeve 23 has a pair of inner periphery sleeve members 31, 32 protruded from the opposed ends of the chimney units 11, 12, respectively, and placed over the inner periphery of the heat insulation material 21. At the opposed front ends of the inner periphery sleeve members 31, 32, inside inclined ends 35 are formed inclined to the inside of the chimney toward mating sides, respectively.SELECTED DRAWING: Figure 6
【課題】建物用煙突における伸縮継手部を挟む２つの煙突ユニットどうしが相対変位されるとき、伸縮継手部の内周スリーブ部材の先端部が断熱材に引っ掛かるのを防止する。【解決手段】複数の筒状の煙突ユニット１０を煙突軸方向に連ねて建物１に支持させる。互いに接近離間可能に隣接する２つの煙突ユニット１１，１２の間に環状の伸縮継手部２０を介在させる。伸縮継手部２０は、柔軟な断熱材２１と、伸縮可能な外周カバー２２と、内周スリーブ２３を含む。内周スリーブ２３は、煙突ユニット１１，１２における対向端部からそれぞれ突出されて断熱材２１の内周に被さる一対の内周スリーブ部材３１，３２を有している。これら内周スリーブ部材３１，３２における互いに対向する先端部には、互いに相手側へ向かって煙突内側へ傾斜された内側傾斜端３５を形成する。【選択図】図６
CHIMNEY FOR BUILDING
建物用煙突
SATO YOSHINORI (author) / NOGAMI YASUTERU (author)
2022-04-11
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
F23J
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES
,
Beseitigung oder Behandlung von Verbrennungsprodukten oder Verbrennungsrückständen