JPS581888U - pipe connection device - Google Patents
pipe connection deviceInfo
- Publication number
- JPS581888U JPS581888U JP9655181U JP9655181U JPS581888U JP S581888 U JPS581888 U JP S581888U JP 9655181 U JP9655181 U JP 9655181U JP 9655181 U JP9655181 U JP 9655181U JP S581888 U JPS581888 U JP S581888U
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- connecting device
- zero
- pipe connecting
- tube
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
- Joints With Sleeves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の管連結装置の分解斜視図、第２図は本考
案に係る管連結装置の一実施例の分解斜視図、第３図は
第２図の要部拡大斜視図、第４図は本考案に係る管連結
装置の他の実施例の要部拡大斜視図である。
１、 ４． １５． １８・・・・・・排気管（管）、
２゜１７・・・・・・スリット、３，１６・・・・・・
管端拡管部、５゜１９・・・・・・管端部、６，２ｅ・
・・・・・嵌合部、７，２１・・・・・・０字ボルト、
９．２３・・・・・・サポート、１０゜２４・・・・・
・貫通孔、１１．２５・・・・・・ねじ部、１２゜１３
．２６．２７・・・・・・ナツト、１４．２８・・・・
・・Ｕ字状内面、２９．３０・・・・・・凹凸部。Fig. 1 is an exploded perspective view of a conventional pipe coupling device, Fig. 2 is an exploded perspective view of an embodiment of the pipe coupling device according to the present invention, Fig. 3 is an enlarged perspective view of the main part of Fig. 2, and Fig. 4 The figure is an enlarged perspective view of main parts of another embodiment of the pipe connecting device according to the present invention. 1, 4. 15. 18...exhaust pipe (pipe),
2゜17...Slit, 3,16...
Pipe end expansion part, 5゜19...Pipe end, 6, 2e.
...Mating part, 7, 21...Character 0 bolt,
9.23...Support, 10°24...
・Threaded hole, 11.25...Threaded part, 12゜13
．． 26.27...Natsuto, 14.28...
... U-shaped inner surface, 29.30 ... uneven part.
Claims (3)
他方の管の管端部を嵌入して、両管の嵌合部外周を０字
ボルトとサポートと０字ボルトの両ね′ じ部に取り
付けたナツトにより締め付けた管連結装置において、上
記０字ボルトのＵ字状内面に凹凸部を設けたことを特徴
とする管連結装置。(1) In the tube end expansion section with the slit of one tube,
In a pipe connecting device in which the tube end of the other tube is inserted and the outer periphery of the fitting part of both tubes is tightened with a zero-shaped bolt and a nut attached to both the threaded parts of the support and zero-shaped bolt, the above-mentioned zero-shaped A pipe connecting device characterized by having an uneven portion on the U-shaped inner surface of the bolt.
特徴とする実用新案登録請求の範囲第１項記載の管連結
装置。(2) The pipe connecting device according to claim 1, wherein the uneven portions are tooth-shaped uneven portions of a gear.
ってはすは歯車の歯状に異なる方向に傾斜する凹凸部と
したことを特徴とする実用新案登録請求の範囲第１項記
載の管連結装置。 ７(3) Utility model registration claim 1, characterized in that the uneven portion is an uneven portion that slopes in different directions from the center of the U-shaped inner surface toward both threaded portions like the teeth of a helical gear. Pipe connection device as described in section. 7
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9655181U JPS581888U (en) | 1981-06-29 | 1981-06-29 | pipe connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9655181U JPS581888U (en) | 1981-06-29 | 1981-06-29 | pipe connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS581888U true JPS581888U (en) | 1983-01-07 |
Family
ID=29891401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9655181U Pending JPS581888U (en) | 1981-06-29 | 1981-06-29 | pipe connection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374516A (en) * | 1989-08-15 | 1991-03-29 | Nissan Motor Co Ltd | Structure of exhaust pipe for vehicle |
-
1981
- 1981-06-29 JP JP9655181U patent/JPS581888U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374516A (en) * | 1989-08-15 | 1991-03-29 | Nissan Motor Co Ltd | Structure of exhaust pipe for vehicle |
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