JP2013068268A - 継手 - Google Patents
継手 Download PDFInfo
- Publication number
- JP2013068268A JP2013068268A JP2011206746A JP2011206746A JP2013068268A JP 2013068268 A JP2013068268 A JP 2013068268A JP 2011206746 A JP2011206746 A JP 2011206746A JP 2011206746 A JP2011206746 A JP 2011206746A JP 2013068268 A JP2013068268 A JP 2013068268A
- Authority
- JP
- Japan
- Prior art keywords
- joint
- flange
- bolt
- screw
- members
- 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
- 230000037431 insertion Effects 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
- F16L23/028—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder
- F16L23/0283—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder the collar being integral with the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
【解決手段】 ボルト5は、先端部分におねじ14aが形成されて残りの部分14bにはおねじが形成されていない軸部14を有している。第1および第2の継手部材2,3は、同一形状とされており、各継手部材2,3に、突き合わせ端面側の軸挿通孔15およびこれに連なって反突き合わせ端面までのびるねじ孔16が形成されている。
【選択図】 図1
Description
Claims (2)
- 第1および第2の継手部材と、両継手部材を結合するボルトとを備えている継手において、
ボルトは、先端部分におねじが形成されて残りの部分にはおねじが形成されていない軸部を有しており、第1および第2の継手部材は、同一形状とされており、各継手部材に、ボルトが挿入される孔として、突き合わせ端面側の軸挿通孔およびこれに連なって反突き合わせ端面までのびるねじ孔が形成されていることを特徴とする継手。 - 各継手部材は、内周が通路となる円筒状のスリーブ部材と、これとは別部材のフランジ部材からなり、スリーブ部材およびフランジ部材がいずれも同一形状とされ、軸挿通孔およびねじ孔がフランジ部材に設けられていることを特徴とする請求項1の継手。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011206746A JP5941643B2 (ja) | 2011-09-22 | 2011-09-22 | 継手 |
US14/346,118 US20140333067A1 (en) | 2011-09-22 | 2012-09-11 | Joint |
KR1020147010107A KR20140062162A (ko) | 2011-09-22 | 2012-09-11 | 조인트 |
SG11201400733SA SG11201400733SA (en) | 2011-09-22 | 2012-09-11 | Joint |
PCT/JP2012/073116 WO2013042573A1 (ja) | 2011-09-22 | 2012-09-11 | 継手 |
SG10201602248TA SG10201602248TA (en) | 2011-09-22 | 2012-09-11 | Joint |
CN201280046095.XA CN103998842A (zh) | 2011-09-22 | 2012-09-11 | 接头 |
TW101134387A TWI571584B (zh) | 2011-09-22 | 2012-09-20 | 接頭 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011206746A JP5941643B2 (ja) | 2011-09-22 | 2011-09-22 | 継手 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013068268A true JP2013068268A (ja) | 2013-04-18 |
JP5941643B2 JP5941643B2 (ja) | 2016-06-29 |
Family
ID=47914344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011206746A Active JP5941643B2 (ja) | 2011-09-22 | 2011-09-22 | 継手 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140333067A1 (ja) |
JP (1) | JP5941643B2 (ja) |
KR (1) | KR20140062162A (ja) |
CN (1) | CN103998842A (ja) |
SG (2) | SG10201602248TA (ja) |
TW (1) | TWI571584B (ja) |
WO (1) | WO2013042573A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160052355A (ko) | 2014-10-29 | 2016-05-12 | 가부시키가이샤 후지킨 | 조인트 |
WO2017033745A1 (ja) * | 2015-08-24 | 2017-03-02 | 株式会社フジキン | 流体制御装置におけるシール部材の固定構造、継手および流体制御装置 |
US10378686B2 (en) * | 2016-07-08 | 2019-08-13 | Hanon Systems | Plastic seal fitting |
JP2020026948A (ja) * | 2018-08-09 | 2020-02-20 | ハンオン システムズ | 冷媒フィッティング用の熱循環抵抗締結システム |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130322985A1 (en) * | 2012-05-31 | 2013-12-05 | United Technologies Corporation | Retention assembly including sleeve |
US9688348B2 (en) * | 2014-12-15 | 2017-06-27 | Shimano Inc. | Hydraulic hose fitting and hydraulic device |
JP6699992B2 (ja) | 2015-04-15 | 2020-05-27 | 株式会社フジキン | 流体継手用ガスケットおよび流体継手 |
GB2554463B (en) * | 2016-09-29 | 2019-09-18 | Subsea 7 Do Brasil Servicos Ltda | Assembling flanged couplings |
CN108397625A (zh) * | 2018-05-16 | 2018-08-14 | 嘉兴市乍浦杭湾重型机械有限公司 | 一种核电管道用碳钢法兰锻件 |
CN108916515A (zh) * | 2018-07-28 | 2018-11-30 | 南通市鑫海自动化设备有限公司 | 一种玻璃管连接装置 |
NO20210178A1 (en) * | 2018-08-30 | 2021-02-11 | Dril Quip Inc | Methods for decreasing stress in flange bolting |
NL2021972B1 (en) * | 2018-11-09 | 2020-05-15 | Mocs Beheer B V | Method for rehabilitating a pipeline with a liner and alignment device for use in the method |
DE102019214700A1 (de) * | 2019-09-25 | 2021-03-25 | Glatt Gesellschaft Mit Beschränkter Haftung | Verfahren zur Herstellung einer Rohrleitungsanordnung und Rohrleitungsanordnung |
EP4088056A1 (de) * | 2020-01-10 | 2022-11-16 | Glatt Gesellschaft mit beschränkter Haftung | Dichtungsvorrichtung und verfahren zu deren herstellung sowie rohrleitungssystem |
KR102195335B1 (ko) * | 2020-04-03 | 2020-12-24 | 김굉선 | 배관 연결용 조인트 |
KR102190003B1 (ko) * | 2020-04-03 | 2020-12-11 | 심인철 | 배관 연결용 조인트 |
US20220243846A1 (en) * | 2021-02-04 | 2022-08-04 | Ng7 Llc | Rotational fitting for low purity, high purity, and ultra high purity gas lines or process cooling and critical process cooling water systems |
WO2024111299A1 (ja) * | 2022-11-25 | 2024-05-30 | 株式会社フジキン | 継手構造 |
Citations (10)
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---|---|---|---|---|
JPS62170484U (ja) * | 1986-04-16 | 1987-10-29 | ||
JPS63292801A (ja) * | 1987-05-26 | 1988-11-30 | Toshiba Corp | 導波管の結合構造 |
JPH07322464A (ja) * | 1994-05-18 | 1995-12-08 | Tokyo Electric Power Co Inc:The | 電力ケーブル用接続装置 |
JPH10286199A (ja) * | 1997-04-15 | 1998-10-27 | Matsushita Electric Works Ltd | 手すり付き着座装置 |
JPH11336966A (ja) * | 1998-05-26 | 1999-12-07 | Tadashi Hattori | 管体の継手構造及び環状シール部材 |
JP2005090576A (ja) * | 2003-09-16 | 2005-04-07 | Koganei Corp | 空気圧配管継手ユニット |
JP3141837U (ja) * | 2008-03-07 | 2008-05-22 | ノーラエンジニアリング株式会社 | ルーズフランジ式管継手 |
WO2009028322A1 (ja) * | 2007-08-27 | 2009-03-05 | Nowla Engineering Co., Ltd. | ルーズフランジ式管継手 |
JP2009537759A (ja) * | 2006-05-17 | 2009-10-29 | エー ダブリュー チェスタートン カンパニー | メカニカルシール組立品 |
JP2010107149A (ja) * | 2008-10-31 | 2010-05-13 | Mitsubishi Electric Corp | 換気装置 |
Family Cites Families (13)
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US2272178A (en) * | 1938-12-24 | 1942-02-10 | Pyle National Co | Fitting |
US2649315A (en) * | 1951-03-10 | 1953-08-18 | Gen Electric | High-temperature expansion joint |
US3103956A (en) * | 1960-08-04 | 1963-09-17 | Precision Valve Corp | Method of and apparatus for pressure charging aerosol dispensers with push buttons attached |
US3727955A (en) * | 1972-03-22 | 1973-04-17 | E Carter | Semiflexible fluid-tight tube coupling |
US4448448A (en) * | 1982-03-22 | 1984-05-15 | Raphael Theresa Pollia | Coupling system |
US5299842A (en) * | 1992-07-24 | 1994-04-05 | Micron Technology, Inc. | Fluid line clamp |
DE9403961U1 (de) * | 1994-03-09 | 1994-05-11 | Connectorate Ag, Dottikon | Mehrteilige Dichtungsvorrichtung |
FR2785661B1 (fr) * | 1998-11-06 | 2001-01-19 | Kvaerner Metals Clecim | Dispositif de raccordement entre deux conduites |
US6394507B1 (en) * | 1999-10-18 | 2002-05-28 | William J. Baker | Apparatus for connecting tubular bodies |
JP3538737B2 (ja) * | 2002-03-20 | 2004-06-14 | 東京エレクトロン株式会社 | 管継手 |
US7390031B2 (en) * | 2005-08-01 | 2008-06-24 | Kraft Wayne J | Quick-connect conduit coupling device |
KR100927104B1 (ko) * | 2007-10-11 | 2009-11-13 | 주식회사 두원공조 | 차량용 에어컨 시스템의 배관 플랜지 연결구조 |
US9109732B2 (en) * | 2012-04-18 | 2015-08-18 | Vistadeltek, Llc | EZ-seal gasket for joining fluid pathways |
-
2011
- 2011-09-22 JP JP2011206746A patent/JP5941643B2/ja active Active
-
2012
- 2012-09-11 US US14/346,118 patent/US20140333067A1/en not_active Abandoned
- 2012-09-11 WO PCT/JP2012/073116 patent/WO2013042573A1/ja active Application Filing
- 2012-09-11 CN CN201280046095.XA patent/CN103998842A/zh active Pending
- 2012-09-11 SG SG10201602248TA patent/SG10201602248TA/en unknown
- 2012-09-11 SG SG11201400733SA patent/SG11201400733SA/en unknown
- 2012-09-11 KR KR1020147010107A patent/KR20140062162A/ko not_active Application Discontinuation
- 2012-09-20 TW TW101134387A patent/TWI571584B/zh active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62170484U (ja) * | 1986-04-16 | 1987-10-29 | ||
JPS63292801A (ja) * | 1987-05-26 | 1988-11-30 | Toshiba Corp | 導波管の結合構造 |
JPH07322464A (ja) * | 1994-05-18 | 1995-12-08 | Tokyo Electric Power Co Inc:The | 電力ケーブル用接続装置 |
JPH10286199A (ja) * | 1997-04-15 | 1998-10-27 | Matsushita Electric Works Ltd | 手すり付き着座装置 |
JPH11336966A (ja) * | 1998-05-26 | 1999-12-07 | Tadashi Hattori | 管体の継手構造及び環状シール部材 |
JP2005090576A (ja) * | 2003-09-16 | 2005-04-07 | Koganei Corp | 空気圧配管継手ユニット |
JP2009537759A (ja) * | 2006-05-17 | 2009-10-29 | エー ダブリュー チェスタートン カンパニー | メカニカルシール組立品 |
WO2009028322A1 (ja) * | 2007-08-27 | 2009-03-05 | Nowla Engineering Co., Ltd. | ルーズフランジ式管継手 |
US20100059988A1 (en) * | 2007-08-27 | 2010-03-11 | Nowla Engineering Co., Ltd. | Loose flange pipe joint |
KR20100046104A (ko) * | 2007-08-27 | 2010-05-06 | 노라 엔지니어링 가부시키가이샤 | 루즈 플랜지식 관 이음매 |
JP3141837U (ja) * | 2008-03-07 | 2008-05-22 | ノーラエンジニアリング株式会社 | ルーズフランジ式管継手 |
JP2010107149A (ja) * | 2008-10-31 | 2010-05-13 | Mitsubishi Electric Corp | 換気装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160052355A (ko) | 2014-10-29 | 2016-05-12 | 가부시키가이샤 후지킨 | 조인트 |
KR102450073B1 (ko) * | 2014-10-29 | 2022-10-04 | 가부시키가이샤 후지킨 | 조인트 |
WO2017033745A1 (ja) * | 2015-08-24 | 2017-03-02 | 株式会社フジキン | 流体制御装置におけるシール部材の固定構造、継手および流体制御装置 |
CN107532740A (zh) * | 2015-08-24 | 2018-01-02 | 株式会社富士金 | 流体控制装置中的密封部件的固定构造、接头及流体控制装置 |
US10385998B2 (en) | 2015-08-24 | 2019-08-20 | Fujikin Incorporated | Fixing structure for seal member in fluid control apparatus, joint, and fluid control apparatus |
US10378686B2 (en) * | 2016-07-08 | 2019-08-13 | Hanon Systems | Plastic seal fitting |
JP2020026948A (ja) * | 2018-08-09 | 2020-02-20 | ハンオン システムズ | 冷媒フィッティング用の熱循環抵抗締結システム |
US11607929B2 (en) * | 2018-08-09 | 2023-03-21 | Hanon Systems | Thermal cycle resistant fastening system for refrigerant fitting |
Also Published As
Publication number | Publication date |
---|---|
KR20140062162A (ko) | 2014-05-22 |
WO2013042573A1 (ja) | 2013-03-28 |
JP5941643B2 (ja) | 2016-06-29 |
US20140333067A1 (en) | 2014-11-13 |
SG10201602248TA (en) | 2016-04-28 |
SG11201400733SA (en) | 2014-08-28 |
TWI571584B (zh) | 2017-02-21 |
TW201323762A (zh) | 2013-06-16 |
CN103998842A (zh) | 2014-08-20 |
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