JP7077009B2 - 極低温管路用プラグイン式継手 - Google Patents

極低温管路用プラグイン式継手 Download PDF

Info

Publication number
JP7077009B2
JP7077009B2 JP2017246633A JP2017246633A JP7077009B2 JP 7077009 B2 JP7077009 B2 JP 7077009B2 JP 2017246633 A JP2017246633 A JP 2017246633A JP 2017246633 A JP2017246633 A JP 2017246633A JP 7077009 B2 JP7077009 B2 JP 7077009B2
Authority
JP
Japan
Prior art keywords
plug
fitting
reservoir
socket
joint
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.)
Active
Application number
JP2017246633A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018115763A5 (enExample
JP2018115763A (ja
Inventor
ライナー ゾイカ
ホルガー シュルツ
Original Assignee
ネクサン
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ネクサン filed Critical ネクサン
Publication of JP2018115763A publication Critical patent/JP2018115763A/ja
Publication of JP2018115763A5 publication Critical patent/JP2018115763A5/ja
Application granted granted Critical
Publication of JP7077009B2 publication Critical patent/JP7077009B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/182—Joints with sleeve or socket
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/184—Flanged joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Joints With Sleeves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
JP2017246633A 2016-12-23 2017-12-22 極低温管路用プラグイン式継手 Active JP7077009B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16306805.9A EP3339713B1 (de) 2016-12-23 2016-12-23 Steckkupplung fuer kryoleitungen
EP16306805.9 2016-12-23

Publications (3)

Publication Number Publication Date
JP2018115763A JP2018115763A (ja) 2018-07-26
JP2018115763A5 JP2018115763A5 (enExample) 2021-01-14
JP7077009B2 true JP7077009B2 (ja) 2022-05-30

Family

ID=57749796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017246633A Active JP7077009B2 (ja) 2016-12-23 2017-12-22 極低温管路用プラグイン式継手

Country Status (2)

Country Link
EP (1) EP3339713B1 (enExample)
JP (1) JP7077009B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4417853A1 (en) * 2023-02-15 2024-08-21 Nexans Coupling for multi-walled lines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3851724B1 (de) * 2020-01-20 2022-08-10 Nexans Johnston-kupplung mit galvanischer trennung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000320729A (ja) 1999-05-10 2000-11-24 Sumitomo Heavy Ind Ltd 低温流体用バイヨネット継ぎ手
JP2017019531A (ja) 2015-07-10 2017-01-26 東京貿易エンジニアリング株式会社 液体水素用流体荷役装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536923U (enExample) * 1976-07-03 1978-01-21
JPS5852396U (ja) * 1981-10-03 1983-04-09 大同酸素株式会社 バイオネツト継手
JPS5965696A (ja) * 1982-10-04 1984-04-13 株式会社日立製作所 極低温配管のバイオネツト継手
JP2911094B2 (ja) * 1994-01-28 1999-06-23 象印マホービン株式会社 真空２重管の継手構造
JP3669665B2 (ja) * 1997-09-29 2005-07-13 エア・ウォーター株式会社 空気分離装置
EP1619436A3 (en) * 2004-07-20 2007-05-02 Chart Industries, Inc. Cryogenic seal for vacuum-insulated pipe
DE102005059089A1 (de) 2005-12-10 2007-06-14 Nexans Steckkupplung für Kryoleitungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000320729A (ja) 1999-05-10 2000-11-24 Sumitomo Heavy Ind Ltd 低温流体用バイヨネット継ぎ手
JP2017019531A (ja) 2015-07-10 2017-01-26 東京貿易エンジニアリング株式会社 液体水素用流体荷役装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4417853A1 (en) * 2023-02-15 2024-08-21 Nexans Coupling for multi-walled lines

Also Published As

Publication number Publication date
EP3339713B1 (de) 2019-10-16
EP3339713A1 (de) 2018-06-27
JP2018115763A (ja) 2018-07-26

Similar Documents

Publication Publication Date Title
US6257282B1 (en) Vacuum insulated pipe
JP2009518591A (ja) 極低温配管用の差込式管継手
US6216745B1 (en) Vacuum insulated pipe
WO2019131783A1 (ja) 流体荷役継手および流体荷役装置
JP7077009B2 (ja) 極低温管路用プラグイン式継手
KR101936382B1 (ko) 이중 배관의 지지체
JP2015528087A (ja) 低温導管継手
JP6053941B2 (ja) 加圧下の流体を移送する導管結合体
JP2021113615A (ja) ガルバニック絶縁を有するジョンストンカプリング
KR101639189B1 (ko) 진공단열배관의 연결구조
JP6585560B2 (ja) バイオネット継手
CN114183793B (zh) 一种具有保温效果的暖气管道
US3034319A (en) High-efficiency fluid transfer line coupling
JP2022163701A (ja) 管連結装置
JP6748791B2 (ja) 管継手
JP7553033B2 (ja) 接続継手構造
US11105451B2 (en) Heat transfer interruption for improved fire resistance/proof performance
EP4417853B1 (en) Coupling for multi-walled lines
CN116734165B (zh) 一种连接冷箱和杜瓦的连接装置及连接方法
JP7600088B2 (ja) 極低温流体移送用の真空断熱二重配管
KR20250104047A (ko) 극저온 액화수소용 진공배관 접합구조
KR200197326Y1 (ko) 배관용 파이프의 이음관 결합구조
JP2023085049A5 (enExample)
EP1235024A1 (en) Coupling for cryogenic fluid
JP2014052071A (ja) 継手

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201120

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201120

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211007

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211026

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220124

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220510

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220518

R150 Certificate of patent or registration of utility model

Ref document number: 7077009

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250