JPS61126025U - - Google Patents
Info
- Publication number
- JPS61126025U JPS61126025U JP993385U JP993385U JPS61126025U JP S61126025 U JPS61126025 U JP S61126025U JP 993385 U JP993385 U JP 993385U JP 993385 U JP993385 U JP 993385U JP S61126025 U JPS61126025 U JP S61126025U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- flange piece
- pipe element
- piece
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Exhaust Silencers (AREA)
- Joints Allowing Movement (AREA)
Description
第１図は本考案の排気管用防振継手の第一実施
例、第２図は同第二実施例をそれぞれ示す断面図
、第３図は従来の排気管用防振継手の断面図であ
る。
１：防振継手、２，３：排気管素、４：受面、
５：受具、６：摺接面、７：シール用部材、８：
フランジ片、９：通孔、１０：ボルト、１１：ね
じ孔、１２：ロツクナツト、１３：頭部、１４：
圧縮ばね、１５：除肉部、１６：ばね片、１７：
ブラケツト、１８：ナツト。
FIG. 1 is a sectional view showing a first embodiment of a vibration-proof joint for an exhaust pipe according to the present invention, FIG. 2 is a sectional view showing a second embodiment of the same, and FIG. 3 is a sectional view of a conventional vibration-proof joint for an exhaust pipe. 1: Anti-vibration joint, 2, 3: Exhaust pipe element, 4: Reception surface,
5: Receiver, 6: Sliding surface, 7: Seal member, 8:
Flange piece, 9: Through hole, 10: Bolt, 11: Screw hole, 12: Lock nut, 13: Head, 14:
Compression spring, 15: Thinning part, 16: Spring piece, 17:
Bracket, 18: Natsuto.
Claims (1)
管素の端部に固定される全体がフランジ状で上記
一方の排気管素と反対側に球面状の受面を有する
受具と、他方の排気管素の端部に摺動自在に外嵌
され、上記受面と密接する球面状の摺接面を有す
る環状のシール用部材と、上記他方の排気管素の
外周面でシール用部材よりも端縁から遠い部分に
固定されたフランジ片と、このフランジ片を上記
受具に向けて押圧する圧縮ばねとから成る排気管
用防振継手に於いて、前記シール用部材のフラン
ジ片に対向する面に、少なくともこの面に開口し
他方の排気管素の周囲に、奥に向けて次第に幅の
狭くなる断面横レ字状の凹部を全周に亘り形成す
る除肉部を設け、上記凹部内に板ばね材製で断面
が横レ字状のばね片を幅の狭い側を奥にして挿入
し、凹部から突出したこのばね片の端縁を前記フ
ランジ片の側面に当接させたことを特徴とする排
気管用防振継手。 a holder fixed to the end of one of the exhaust pipe elements of the main body to be connected, the entirety of which is in the form of a flange and having a spherical receiving surface on the opposite side from the one exhaust pipe element; an annular sealing member that is slidably fitted onto the end of the exhaust pipe element and has a spherical sliding surface in close contact with the receiving surface; and a sealing member on the outer peripheral surface of the other exhaust pipe element. In the vibration-proof joint for an exhaust pipe, which consists of a flange piece fixed to a part farther from the end edge than the flange piece, and a compression spring that presses this flange piece toward the receiver, the flange piece is opposed to the flange piece of the sealing member. A thinned part is provided at least on the surface to form a recessed part around the other exhaust pipe element that has a cross-sectional shape of a horizontal lattice whose width gradually becomes narrower toward the back, which is open at least on this surface, and the said recessed part is A spring piece made of leaf spring material and having a cross-section shaped like a horizontal rectangle is inserted into the recess with the narrow side at the back, and the edge of this spring piece protruding from the recess is brought into contact with the side surface of the flange piece. Anti-vibration joint for exhaust pipes featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985009933U JPH0310339Y2 (en) | 1985-01-29 | 1985-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985009933U JPH0310339Y2 (en) | 1985-01-29 | 1985-01-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61126025U true JPS61126025U (en) | 1986-08-07 |
| JPH0310339Y2 JPH0310339Y2 (en) | 1991-03-14 |
Family
ID=30490624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985009933U Expired JPH0310339Y2 (en) | 1985-01-29 | 1985-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310339Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58146025U (en) * | 1982-03-26 | 1983-10-01 | トヨタ自動車株式会社 | Structure of automobile exhaust pipe joints |
-
1985
- 1985-01-29 JP JP1985009933U patent/JPH0310339Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58146025U (en) * | 1982-03-26 | 1983-10-01 | トヨタ自動車株式会社 | Structure of automobile exhaust pipe joints |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0310339Y2 (en) | 1991-03-14 |
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