JP7264968B2 - 二重管構造及びその形成方法 - Google Patents

二重管構造及びその形成方法 Download PDF

Info

Publication number
JP7264968B2
JP7264968B2 JP2021168289A JP2021168289A JP7264968B2 JP 7264968 B2 JP7264968 B2 JP 7264968B2 JP 2021168289 A JP2021168289 A JP 2021168289A JP 2021168289 A JP2021168289 A JP 2021168289A JP 7264968 B2 JP7264968 B2 JP 7264968B2
Authority
JP
Japan
Prior art keywords
pipe
support
tube
outer tube
double
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
JP2021168289A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022009107A5 (enrdf_load_stackoverflow
JP2022009107A (ja
Inventor
幸作 福田
Original Assignee
中西商事株式会社
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
Priority claimed from JP2019080784A external-priority patent/JP7013412B2/ja
Application filed by 中西商事株式会社 filed Critical 中西商事株式会社
Priority to JP2021168289A priority Critical patent/JP7264968B2/ja
Publication of JP2022009107A publication Critical patent/JP2022009107A/ja
Publication of JP2022009107A5 publication Critical patent/JP2022009107A5/ja
Application granted granted Critical
Publication of JP7264968B2 publication Critical patent/JP7264968B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/30Use of alternative fuels, e.g. biofuels

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
JP2021168289A 2019-04-22 2021-10-13 二重管構造及びその形成方法 Active JP7264968B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021168289A JP7264968B2 (ja) 2019-04-22 2021-10-13 二重管構造及びその形成方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019080784A JP7013412B2 (ja) 2019-04-22 2019-04-22 二重管構造
JP2021168289A JP7264968B2 (ja) 2019-04-22 2021-10-13 二重管構造及びその形成方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2019080784A Division JP7013412B2 (ja) 2019-04-22 2019-04-22 二重管構造

Publications (3)

Publication Number Publication Date
JP2022009107A JP2022009107A (ja) 2022-01-14
JP2022009107A5 JP2022009107A5 (enrdf_load_stackoverflow) 2022-04-18
JP7264968B2 true JP7264968B2 (ja) 2023-04-25

Family

ID=87888755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021168289A Active JP7264968B2 (ja) 2019-04-22 2021-10-13 二重管構造及びその形成方法

Country Status (1)

Country Link
JP (1) JP7264968B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7647607B2 (ja) * 2022-01-25 2025-03-18 株式会社三洋物産 遊技機
JP7647609B2 (ja) * 2022-01-25 2025-03-18 株式会社三洋物産 遊技機
JP7647610B2 (ja) * 2022-01-25 2025-03-18 株式会社三洋物産 遊技機
JP7647608B2 (ja) * 2022-01-25 2025-03-18 株式会社三洋物産 遊技機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017082728A (ja) 2015-10-30 2017-05-18 川崎重工業株式会社 船舶のエンジンルーム構造

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5292123A (en) * 1976-01-29 1977-08-03 Nippon Kokan Kk <Nkk> Parting construction for pipe line with double tube construction
JPS58135580U (ja) * 1982-03-09 1983-09-12 石川島播磨重工業株式会社 高温流体用二重配管
JPH01288688A (ja) * 1988-05-12 1989-11-20 Toshiba Corp 二重配管構造

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017082728A (ja) 2015-10-30 2017-05-18 川崎重工業株式会社 船舶のエンジンルーム構造

Also Published As

Publication number Publication date
JP2022009107A (ja) 2022-01-14

Similar Documents

Publication Publication Date Title
JP7264968B2 (ja) 二重管構造及びその形成方法
US7775561B2 (en) Exhaust pipe joint with insert
US7066495B2 (en) Exhaust bellows for dynamic torsion control in an exhaust system
JP2014122706A (ja) アルミニウム箔ホース
US11255541B2 (en) Joint seal system and method
RU2709403C2 (ru) Система соединения труб для соединения двух концов труб, в частности двух концов труб, расположенных в выхлопном тракте двигателя внутреннего сгорания
US6769452B2 (en) Leak-free flexible conduit
CN111609238B (zh) 一种用于燃气供气的双壁管结构及其装配方法
JP7013412B2 (ja) 二重管構造
CN112814773A (zh) 内燃机搭载车辆的排气管结构及内燃机搭载车辆制造方法
KR19990014826A (ko) 파이프 시스템용 금속 팽창 조인트 및 진동 흡수 장치
KR102489158B1 (ko) 이중관구조체 및 서포트
US10697346B2 (en) Flexible automotive exhaust tube system
US7445248B2 (en) Thermal expansion joint
US10731781B2 (en) Joint seal system and method
US9644841B2 (en) Chimney duct
US2745683A (en) Connecting means for concentric pipes
CN113309637B (zh) 双重管构造体、支承件和双重管构造体的形成方法
CN215596702U (zh) 膨胀节组件及具有其的发动机
JP2023156798A (ja) 二重管構造体、その形成方法及び管支持部材
JP2006317034A (ja) 熱交換器およびこれを備えた温水装置
US11725568B2 (en) Connection unit
US20210180503A1 (en) Thin walled welded connection
KR20240062892A (ko) 이중관구조체, 그 형성방법 및 관지지부재
US20020179296A1 (en) Heat exchanger

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220406

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220406

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230124

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230125

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230222

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: 20230411

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230413

R150 Certificate of patent or registration of utility model

Ref document number: 7264968

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150