JPS62185822U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の排気管の接続構造の一実施例
を示す縦断面図、第２図および第３図は本考案の
排気管の接続構造の他の実施例を示す縦断面図、
第４図は従来の排気管の接続構造を示す縦断面図
である。 ３１…外筒、３３…端板、３５…仕切板、４１
…内管、４５…排気管、４９…ベローズ部、５１
…シール部材。 FIG. 1 is a longitudinal cross-sectional view showing one embodiment of the exhaust pipe connection structure of the present invention, FIGS. 2 and 3 are longitudinal cross-sectional views showing other embodiments of the exhaust pipe connection structure of the present invention,
FIG. 4 is a longitudinal sectional view showing a conventional exhaust pipe connection structure. 31... Outer cylinder, 33... End plate, 35... Partition plate, 41
...Inner pipe, 45...Exhaust pipe, 49...Bellows part, 51
...Seal member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 消音器外筒の両端を端板により密閉するととも
に、内部に仕切板を設け、前記端板の一方および
仕切板を貫通して内管を挿通固定し、この内管に
排気管の一端を挿入固定してなる排気管の接続構
造において、前記内管の仕切板と端板との間にベ
ローズ部を形成するとともに、前記端板と前記内
管とをシール部材を介して接合したことを特徴と
する排気管の接続構造。 Both ends of the silencer outer cylinder are sealed with end plates, a partition plate is provided inside, an inner pipe is inserted and fixed through one of the end plates and the partition plate, and one end of the exhaust pipe is inserted into the inner pipe. The fixed exhaust pipe connection structure is characterized in that a bellows portion is formed between the partition plate and the end plate of the inner pipe, and the end plate and the inner pipe are joined via a sealing member. Exhaust pipe connection structure.