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WO2012115350A3 - Pipe body connection apparatus - Google Patents

Pipe body connection apparatus Download PDF

Info

Publication number
WO2012115350A3
WO2012115350A3 PCT/KR2012/000385 KR2012000385W WO2012115350A3 WO 2012115350 A3 WO2012115350 A3 WO 2012115350A3 KR 2012000385 W KR2012000385 W KR 2012000385W WO 2012115350 A3 WO2012115350 A3 WO 2012115350A3
Authority
WO
WIPO (PCT)
Prior art keywords
pipe
insertion member
connection
pipe body
flange
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.)
Ceased
Application number
PCT/KR2012/000385
Other languages
French (fr)
Korean (ko)
Other versions
WO2012115350A2 (en
Inventor
최홍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2012115350A2 publication Critical patent/WO2012115350A2/en
Publication of WO2012115350A3 publication Critical patent/WO2012115350A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/15—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain the element being a wedge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

The present invention relates to a pipe body connection apparatus which can easily connect pipes to each other without welding and be easily manufactured. For this, the pipe body connection apparatus includes: a pipe insertion member (100) including a connection flange (110) and a pipe body (120) extending from the connection flange (110) and having an inner circumferential diameter gradually decreasing in the direction of the connection flange (110); a rubber packing (200) closely attached to the pipe insertion member (100) and a pipe (10) inserted into the pipe insertion member (100), the rubber packing (200) pressed by a flange (20) bolt-coupled to the connection flange (110); and a plurality of pipe fixing members (300) integrated with the rubber packing (200) disposed between the pipe insertion member (100) and the pipe (10) so that the plurality of pipe fixing members (300) are spaced a predetermined distance from each other to fix the connection insertion member (100) and the pipe (10) to each other.
PCT/KR2012/000385 2011-02-22 2012-01-17 Pipe body connection apparatus Ceased WO2012115350A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110015703A KR101025542B1 (en) 2011-02-22 2011-02-22 Tubular coupling device
KR10-2011-0015703 2011-02-22

Publications (2)

Publication Number Publication Date
WO2012115350A2 WO2012115350A2 (en) 2012-08-30
WO2012115350A3 true WO2012115350A3 (en) 2012-11-01

Family

ID=44049429

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000385 Ceased WO2012115350A2 (en) 2011-02-22 2012-01-17 Pipe body connection apparatus

Country Status (2)

Country Link
KR (1) KR101025542B1 (en)
WO (1) WO2012115350A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20120314A1 (en) * 2012-10-24 2014-04-25 Gruppo Tonazzo S R L PROCEDURE FOR THE PREPARATION OF AN EGG-BASED FOOD AND OBTAINED PRODUCTS
KR101744603B1 (en) 2015-08-06 2017-06-20 최재수 Connecting system of pipes
KR101828502B1 (en) * 2017-09-04 2018-02-12 강태호 Grooved joint adapter
GB2569548B (en) 2017-12-19 2020-03-25 Subsea 7 Us Llc Joining metal fittings to a polymer composite pipe
CN108443613B (en) * 2018-04-23 2024-05-14 浙江想能睡眠科技股份有限公司 Quick plug airtight inflation interface of soft or hard adjustable mattress
KR101910485B1 (en) 2018-05-24 2018-10-22 임순조 Method and structure for connecting water pipe line
KR101983831B1 (en) * 2018-09-14 2019-05-29 (주)씨에스피 Connector for mounting tube
IT201800009957A1 (en) * 2018-10-31 2020-05-01 Tapel Di Mastromatteo Ciro & C Sas TIGHTENING FITTING FOR PIPES INCLUDING AN SWINGING FLANGE
KR102418523B1 (en) * 2020-06-22 2022-07-06 김민기 Sink hose connector
CN112212112A (en) * 2020-10-23 2021-01-12 杭州兔研工业设计有限公司 Thermal insulation pipeline compensator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1163327A (en) * 1997-08-27 1999-03-05 Suido Gijutsu Kaihatsu Kiko:Kk Pipe joint detachment prevention device
JP2001501288A (en) * 1996-10-01 2001-01-30 ロイヤック リミテッド Pipe coupling device
KR101003942B1 (en) * 2010-07-29 2010-12-24 김지일 Tubular coupling device
WO2011001376A1 (en) * 2009-07-02 2011-01-06 Plasson Ltd Pipe coupling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100531977B1 (en) * 2003-01-15 2005-11-30 송기종 A threefolded-drain pipe which was combined by Flange
KR20100003286U (en) * 2008-09-16 2010-03-25 김동응 Pipe joint of synthetic resin pipe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001501288A (en) * 1996-10-01 2001-01-30 ロイヤック リミテッド Pipe coupling device
JPH1163327A (en) * 1997-08-27 1999-03-05 Suido Gijutsu Kaihatsu Kiko:Kk Pipe joint detachment prevention device
WO2011001376A1 (en) * 2009-07-02 2011-01-06 Plasson Ltd Pipe coupling
KR101003942B1 (en) * 2010-07-29 2010-12-24 김지일 Tubular coupling device

Also Published As

Publication number Publication date
WO2012115350A2 (en) 2012-08-30
KR101025542B1 (en) 2011-04-04

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