IT1116700B - Tubazione,particolarmente gasdotto,con dispositivo di arresto delle fessurazioni - Google Patents

Tubazione,particolarmente gasdotto,con dispositivo di arresto delle fessurazioni

Info

Publication number
IT1116700B
IT1116700B IT67055/77A IT6705577A IT1116700B IT 1116700 B IT1116700 B IT 1116700B IT 67055/77 A IT67055/77 A IT 67055/77A IT 6705577 A IT6705577 A IT 6705577A IT 1116700 B IT1116700 B IT 1116700B
Authority
IT
Italy
Prior art keywords
piping
cracks
stopping device
particularly pipeline
pipeline
Prior art date
Application number
IT67055/77A
Other languages
English (en)
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Application granted granted Critical
Publication of IT1116700B publication Critical patent/IT1116700B/it

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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
IT67055/77A 1976-01-12 1977-01-11 Tubazione,particolarmente gasdotto,con dispositivo di arresto delle fessurazioni IT1116700B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/648,090 US4195669A (en) 1976-01-12 1976-01-12 Method of arresting crack propagation in line pipe characterized by ductile fracture

Publications (1)

Publication Number Publication Date
IT1116700B true IT1116700B (it) 1986-02-10

Family

ID=24599389

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67055/77A IT1116700B (it) 1976-01-12 1977-01-11 Tubazione,particolarmente gasdotto,con dispositivo di arresto delle fessurazioni

Country Status (7)

Country Link
US (1) US4195669A (it)
AU (1) AU2056176A (it)
DE (1) DE2649535A1 (it)
FR (1) FR2337850A1 (it)
IT (1) IT1116700B (it)
NL (1) NL7700009A (it)
NO (1) NO770077L (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284107A (en) * 1980-04-25 1981-08-18 Internorth Fracture arrestor for a pipeline
US4589562A (en) * 1981-05-04 1986-05-20 Fawley Norman Structures reinforced by a composite material
US4676276A (en) * 1981-10-20 1987-06-30 Fawley Norman Method of treating a pipe and product produced thereby
JPS59117994A (ja) * 1982-10-01 1984-07-07 ノ−マン・シ−・フアウリ− 延性破壊の伝播を防止するための装置および方法
US4559974A (en) * 1982-10-01 1985-12-24 Fawley Norman Apparatus and method of arresting ductile fracture propagation
DE69327847T2 (de) * 1992-09-09 2000-06-15 Clock Spring Co. L.P., Long Beach Verfahren zur reparatur von rohren
AU5090293A (en) * 1992-09-09 1994-03-29 Clock Spring Company L.P. High tensile strength composite reinforcing bands and methods for making same
US6002172A (en) 1997-03-12 1999-12-14 International Business Machines Corporation Substrate structure and method for improving attachment reliability of semiconductor chips and modules
US6276401B1 (en) 1999-12-20 2001-08-21 Fred D. Wilson High temperature composite pipe wrapping system
US20070169829A1 (en) * 2006-01-23 2007-07-26 Prabhat Krishnaswamy Soft crack arrestors for pipelines
US8353317B2 (en) * 2006-01-23 2013-01-15 Prabhat Krishnaswamy Soft crack arrestors for pipelines
KR101122724B1 (ko) 2009-12-30 2012-03-23 재단법인 포항산업과학연구원 균열 전파 억제장치
CN102211850B (zh) * 2011-04-02 2013-09-11 彩虹集团公司 一种铂金通道结构
CN104500975B (zh) * 2014-11-11 2017-05-10 中国石油天然气集团公司 一种能够控制断裂行为的天然气管线及其延性断裂控制方法
US9851043B2 (en) 2015-06-11 2017-12-26 Stress Engineering Services, Inc. Crack arrestor
US9638357B1 (en) * 2015-06-24 2017-05-02 Omax Corporation Mechanical processing of high aspect ratio metallic tubing and related technology
CN109507041B (zh) * 2018-10-18 2021-05-18 上海宝冶集团南京建筑有限公司 一种混凝土ⅰ-ⅱ复合型裂缝断裂性能测试方法
US12403621B2 (en) 2019-12-20 2025-09-02 Hypertherm, Inc. Motorized systems and associated methods for controlling an adjustable dump orifice on a liquid jet cutting system
EP4127527A1 (en) 2020-03-24 2023-02-08 Hypertherm, Inc. High-pressure seal for a liquid jet cutting system
US11719354B2 (en) 2020-03-26 2023-08-08 Hypertherm, Inc. Freely clocking check valve
KR102993730B1 (ko) 2020-03-30 2026-07-21 하이퍼썸, 인크. 다기능 접속 종방향 단부들을 갖는 액체 제트 펌프를 위한 실린더

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US366457A (en) * 1887-07-12 Alexandee ceawfobd chenoweth
US1308072A (en) * 1919-07-01 hessel
US672955A (en) * 1900-07-30 1901-04-30 Charles Thomas Murrin Pipe-patch attachment.
US1086779A (en) * 1912-12-17 1914-02-10 Alten S Miller Tunnel.
US1671679A (en) * 1924-09-12 1928-05-29 Iowa State College Method of increasing the supporting strength of conduits
US1704760A (en) * 1925-07-14 1929-03-12 Brown Co Repair element for fibrous conduits
US1733455A (en) * 1925-08-03 1929-10-29 Ferrand Georges Auguste Method of making piping
US1763360A (en) * 1927-01-22 1930-06-10 Otho V Kean Noncorrodible reenforced pipe
US2069722A (en) * 1936-02-27 1937-02-02 M B Skinner Company Pipe leak sealing gasket
US2327703A (en) * 1939-05-11 1943-08-24 Freden Carl Filip Guard grating for turbine plants
DE1143155B (de) * 1956-12-31 1963-01-31 Habil Ferdinand Siemonsen Dr I Im Erdboden verlegte Kanalrohrleitung
US2917085A (en) * 1959-01-20 1959-12-15 Arthur T Douse Method of sealing leaks in sub-surface sewer pipe
US3096105A (en) * 1960-09-09 1963-07-02 Dresser Ind Split arrestor having circumferentially extending grain structure for welded pipelines having longitudinally extending grain structure
DK111935B (da) * 1963-06-14 1968-10-21 E Andersen Fremgangsmåde til varmeisolering af rør ved udstøbning af et varmeisolerende skumstof mellem røret og et røret omgivende beskyttelsesrør.
US3349807A (en) * 1965-05-28 1967-10-31 Dexter D Penman Process of limiting ripping of high pressure compressible fluid conduit and means therefor
US3473339A (en) * 1967-12-21 1969-10-21 Teleprompter Corp Cable conduit installation
US3568455A (en) * 1968-12-23 1971-03-09 Robert E Mclaughlin Method of laying pipe in or on a bed of particle material or in a trench
US3698746A (en) * 1971-01-18 1972-10-17 Atlantic Richfield Co Crack arrester
GB1276468A (en) * 1971-04-30 1972-06-01 Sea & Land Pipelines Stabilizing pipe lines
BE794614A (fr) * 1972-01-26 1973-07-26 Pneumatiques Caoutchouc Mfg Tuyau
US3870350A (en) * 1974-04-15 1975-03-11 Atlantic Richfield Co Crack arrester system

Also Published As

Publication number Publication date
AU2056176A (en) 1978-06-22
NO770077L (no) 1977-07-13
FR2337850A1 (fr) 1977-08-05
US4195669A (en) 1980-04-01
NL7700009A (nl) 1977-07-14
FR2337850B3 (it) 1979-09-07
DE2649535A1 (de) 1977-07-21

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