JPH03110292U - - Google Patents
Info
- Publication number
- JPH03110292U JPH03110292U JP1883690U JP1883690U JPH03110292U JP H03110292 U JPH03110292 U JP H03110292U JP 1883690 U JP1883690 U JP 1883690U JP 1883690 U JP1883690 U JP 1883690U JP H03110292 U JPH03110292 U JP H03110292U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- annular
- pipe joint
- spacer
- housing
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
Description
第１図〜第３図は本考案による管継手の実施例
を示し、第１図は一対の管を接続した形態の側面
断面図、第２図はスペーサの断面図及び第３図は
組立正面断面図、第４図及び第５図と、第６図及
び第７図と、第８図及び第９図と、第１０図及び
第１１図と、第１２図及び第１３図と、第１４図
及び第１５図と、第１６図及び第１７図と、第１
８図と、第１９図及び第２０図はいずれもスペー
サの構造例を示す。また第２１図〜第２３図は従
来例の組立側面断面図、組立正面断面図及び要部
の拡大側面断面図、第２４図は同じく従来例にお
けるハウジング部材と管側環状凹溝との２つの異
なる係合態様を示す拡大側面断面図である。
１０……管継手、１１……ハウジング部材、１
１ａ……結合フランジ、１１ｂ……係合周縁部、
１２……パツキン、１３……ボルト、１４……ナ
ツト、２０，２１……接続される管、２０ａ，２
１ａ……環状凹溝、３０，４０〜８０……スペー
サ。
Figures 1 to 3 show an embodiment of the pipe joint according to the present invention. Figure 1 is a side sectional view of a pair of pipes connected, Figure 2 is a sectional view of a spacer, and Figure 3 is an assembled front view. Cross-sectional views, FIGS. 4 and 5, FIGS. 6 and 7, FIGS. 8 and 9, FIGS. 10 and 11, FIGS. 12 and 13, and 14 Fig. 15, Fig. 16 and Fig. 17, Fig. 1
8, FIG. 19, and FIG. 20 all show structural examples of spacers. Further, FIGS. 21 to 23 are an assembled side sectional view, an assembled front sectional view, and an enlarged side sectional view of the main parts of the conventional example, and FIG. 24 is an assembled side sectional view of the conventional example, and FIG. FIG. 6 is an enlarged side sectional view showing different engagement modes. 10... Pipe joint, 11... Housing member, 1
1a...Connection flange, 11b...Engagement peripheral portion,
12...Packskin, 13...Bolt, 14...Nut, 20, 21...Pipe to be connected, 20a, 2
1a... Annular groove, 30, 40-80... Spacer.
Claims (1)
溝に係合する係合周縁部を有しかつ対向一対で環
状を形成する半環状ハウジング部材と、一対のハ
ウジング部材の内側に沿つて装着されて一対の接
続管の各端部外周面に接触して気密又は液密を保
持する環状パツキンと、一対のハウジングの各両
端部に設けられた結合フランジ同士を締結するボ
ルト及びナツトと、一対の接続管の各端面間の間
隙に介装されるスペーサとを備えたことを特徴と
する管継手。 (2) ハウジングの係合周縁部と接続管の環状凹
溝との間に生じた環状の空隙部にスペーサを介装
した請求項(1)に記載の管継手。[Claims for Utility Model Registration] (1) A semi-annular housing member having an engaging peripheral portion that engages with an annular groove formed at each end of a pair of connecting pipes, and forming an annular shape with a pair of opposing pipes; , an annular packing that is installed along the inside of the pair of housing members and contacts the outer circumferential surface of each end of the pair of connecting tubes to maintain airtightness or liquid tightness; and a coupling provided at each end of the pair of housings. A pipe joint characterized by comprising a bolt and a nut for fastening flanges together, and a spacer interposed in a gap between each end face of a pair of connecting pipes. (2) The pipe joint according to claim (1), wherein a spacer is interposed in the annular gap formed between the engagement peripheral edge of the housing and the annular groove of the connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018836U JPH0729355Y2 (en) | 1990-02-28 | 1990-02-28 | Pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018836U JPH0729355Y2 (en) | 1990-02-28 | 1990-02-28 | Pipe fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03110292U true JPH03110292U (en) | 1991-11-12 |
| JPH0729355Y2 JPH0729355Y2 (en) | 1995-07-05 |
Family
ID=31521979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990018836U Expired - Lifetime JPH0729355Y2 (en) | 1990-02-28 | 1990-02-28 | Pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729355Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009228853A (en) * | 2008-03-25 | 2009-10-08 | Jfe Pipe Fitting Mfg Co Ltd | Housing type pipe joint |
| JP2011033172A (en) * | 2009-08-05 | 2011-02-17 | Kobelco Eco-Solutions Co Ltd | Pipe joining structure and seawater desalting device |
| JP2020505563A (en) * | 2017-02-02 | 2020-02-20 | ビクターリック カンパニー | Mechanical coupling to mechanical and structural tubing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5679790U (en) * | 1979-11-22 | 1981-06-27 |
-
1990
- 1990-02-28 JP JP1990018836U patent/JPH0729355Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5679790U (en) * | 1979-11-22 | 1981-06-27 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009228853A (en) * | 2008-03-25 | 2009-10-08 | Jfe Pipe Fitting Mfg Co Ltd | Housing type pipe joint |
| JP2011033172A (en) * | 2009-08-05 | 2011-02-17 | Kobelco Eco-Solutions Co Ltd | Pipe joining structure and seawater desalting device |
| JP2020505563A (en) * | 2017-02-02 | 2020-02-20 | ビクターリック カンパニー | Mechanical coupling to mechanical and structural tubing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729355Y2 (en) | 1995-07-05 |
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