JP2017110718A - 配管用継手 - Google Patents
配管用継手 Download PDFInfo
- Publication number
- JP2017110718A JP2017110718A JP2015244790A JP2015244790A JP2017110718A JP 2017110718 A JP2017110718 A JP 2017110718A JP 2015244790 A JP2015244790 A JP 2015244790A JP 2015244790 A JP2015244790 A JP 2015244790A JP 2017110718 A JP2017110718 A JP 2017110718A
- Authority
- JP
- Japan
- Prior art keywords
- peripheral surface
- cylindrical part
- core
- flow path
- path member
- 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
- 230000002093 peripheral effect Effects 0.000 claims abstract description 38
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 239000011347 resin Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Gasket Seals (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joints With Sleeves (AREA)
Abstract
Description
図1に示すように、本実施形態の配管用継手は、金属製又は合成樹脂製であって円筒状をなす第一流路部材11と、合成樹脂製であって円筒状をなす第二流路部材12と、ゴム製のシールリング13と、金属製又は合成樹脂製であって円筒状をなすインコア14とを備えている。
○シール収容溝15bを、外筒部15の内周面ではなく内筒部17の外周面に形成すること。
Claims (1)
- 外筒部を有する第一流路部材と、樹脂製の内筒部を有する第二流路部材と、前記内筒部の外周面と前記外筒部の内周面との間をシールするシールリングと、インコアとを備えた配管用継手であって、前記外筒部に前記内筒部が挿入され、前記内筒部の外周面に形成された係合部が、当該内筒部が樹脂製であることで備える弾性を利用して、前記外筒部の内周面に形成された被係合部にスナップ係合されているとともに、前記内筒部の内側に前記インコアが挿入配置された配管用継手において、
前記インコアは、前記内筒部の内周面に対して、前記シールリングの内側に対応する領域を含んでなおかつ前記係合部の内側に対応する領域を含まない位置で接触されていることを特徴とする配管用継手。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015244790A JP6624435B2 (ja) | 2015-12-16 | 2015-12-16 | 配管用継手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015244790A JP6624435B2 (ja) | 2015-12-16 | 2015-12-16 | 配管用継手 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017110718A true JP2017110718A (ja) | 2017-06-22 |
JP6624435B2 JP6624435B2 (ja) | 2019-12-25 |
Family
ID=59079498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015244790A Active JP6624435B2 (ja) | 2015-12-16 | 2015-12-16 | 配管用継手 |
Country Status (1)
Country | Link |
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JP (1) | JP6624435B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019023497A (ja) * | 2017-07-24 | 2019-02-14 | 株式会社オンダ製作所 | 管継手 |
CN109578602A (zh) * | 2018-11-21 | 2019-04-05 | 浙江工贸职业技术学院 | 一种先导式截止阀 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS639593U (ja) * | 1986-07-04 | 1988-01-22 | ||
JPS63121886U (ja) * | 1987-02-02 | 1988-08-08 | ||
JPH0653885U (ja) * | 1992-12-28 | 1994-07-22 | 株式会社リケン | 管継手 |
JPH11325375A (ja) * | 1998-05-13 | 1999-11-26 | Cosmo Koki Co Ltd | 管接続装置 |
JP2001021076A (ja) * | 1999-07-09 | 2001-01-26 | Cosmo Koki Co Ltd | 管継手 |
JP2001052807A (ja) * | 1999-08-11 | 2001-02-23 | Nitta Moore Co | コネクタ |
JP2007255685A (ja) * | 2006-03-27 | 2007-10-04 | Jfe Pipe Fitting Mfg Co Ltd | 管継手 |
JP2012072910A (ja) * | 2011-12-05 | 2012-04-12 | Jfe Pipe Fitting Mfg Co Ltd | 管継手の組立て方法 |
-
2015
- 2015-12-16 JP JP2015244790A patent/JP6624435B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS639593U (ja) * | 1986-07-04 | 1988-01-22 | ||
JPS63121886U (ja) * | 1987-02-02 | 1988-08-08 | ||
JPH0653885U (ja) * | 1992-12-28 | 1994-07-22 | 株式会社リケン | 管継手 |
JPH11325375A (ja) * | 1998-05-13 | 1999-11-26 | Cosmo Koki Co Ltd | 管接続装置 |
JP2001021076A (ja) * | 1999-07-09 | 2001-01-26 | Cosmo Koki Co Ltd | 管継手 |
JP2001052807A (ja) * | 1999-08-11 | 2001-02-23 | Nitta Moore Co | コネクタ |
JP2007255685A (ja) * | 2006-03-27 | 2007-10-04 | Jfe Pipe Fitting Mfg Co Ltd | 管継手 |
JP2012072910A (ja) * | 2011-12-05 | 2012-04-12 | Jfe Pipe Fitting Mfg Co Ltd | 管継手の組立て方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019023497A (ja) * | 2017-07-24 | 2019-02-14 | 株式会社オンダ製作所 | 管継手 |
CN109578602A (zh) * | 2018-11-21 | 2019-04-05 | 浙江工贸职业技术学院 | 一种先导式截止阀 |
Also Published As
Publication number | Publication date |
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JP6624435B2 (ja) | 2019-12-25 |
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