IT1401515B1 - Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto. - Google Patents

Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto.

Info

Publication number
IT1401515B1
IT1401515B1 ITMI2010A001483A ITMI20101483A IT1401515B1 IT 1401515 B1 IT1401515 B1 IT 1401515B1 IT MI2010A001483 A ITMI2010A001483 A IT MI2010A001483A IT MI20101483 A ITMI20101483 A IT MI20101483A IT 1401515 B1 IT1401515 B1 IT 1401515B1
Authority
IT
Italy
Prior art keywords
tubular element
curved tubular
conveyance
concrete
procedure
Prior art date
Application number
ITMI2010A001483A
Other languages
English (en)
Inventor
Davide Cipolla
Fabio Ferre
Original Assignee
Cifa S P A Unico Socio
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 Cifa S P A Unico Socio filed Critical Cifa S P A Unico Socio
Priority to ITMI2010A001483A priority Critical patent/IT1401515B1/it
Priority to CN201180047900.6A priority patent/CN103119348B/zh
Priority to PCT/IB2011/001762 priority patent/WO2012017286A1/en
Priority to US13/813,694 priority patent/US9217520B2/en
Priority to EP11763762.9A priority patent/EP2601430B1/en
Publication of ITMI20101483A1 publication Critical patent/ITMI20101483A1/it
Application granted granted Critical
Publication of IT1401515B1 publication Critical patent/IT1401515B1/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
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • 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
    • F16L43/00—Bends; Siphons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/006—Continuous casting of metals, i.e. casting in indefinite lengths of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/02—Casting in, on, or around objects which form part of the product for making reinforced articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
    • B22D19/045—Casting in, on, or around objects which form part of the product for joining parts for joining tubes
    • 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
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
    • 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
    • F16L43/00—Bends; Siphons
    • F16L43/001—Bends; Siphons made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Golf Clubs (AREA)
ITMI2010A001483A 2010-08-03 2010-08-03 Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto. IT1401515B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI2010A001483A IT1401515B1 (it) 2010-08-03 2010-08-03 Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto.
CN201180047900.6A CN103119348B (zh) 2010-08-03 2011-08-01 用来运送混凝土之类的研磨材质的曲型管件的制造方法以及所制得的曲型管件
PCT/IB2011/001762 WO2012017286A1 (en) 2010-08-03 2011-08-01 Method to make a curved tubular element in order to convey abrasive materials such as concrete or suchlike, and curved tubular element thus obtained
US13/813,694 US9217520B2 (en) 2010-08-03 2011-08-01 Method to make a curved tubular element in order to convey abrasive materials such as concrete or suchlike, and curved tubular element thus obtained
EP11763762.9A EP2601430B1 (en) 2010-08-03 2011-08-01 Method to make a curved tubular element in order to convey abrasive materials such as concrete or suchlike, and curved tubular element thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A001483A IT1401515B1 (it) 2010-08-03 2010-08-03 Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto.

Publications (2)

Publication Number Publication Date
ITMI20101483A1 ITMI20101483A1 (it) 2012-02-04
IT1401515B1 true IT1401515B1 (it) 2013-07-26

Family

ID=43739502

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A001483A IT1401515B1 (it) 2010-08-03 2010-08-03 Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto.

Country Status (5)

Country Link
US (1) US9217520B2 (it)
EP (1) EP2601430B1 (it)
CN (1) CN103119348B (it)
IT (1) IT1401515B1 (it)
WO (1) WO2012017286A1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20130415A1 (it) * 2013-03-19 2014-09-20 Cifa Spa Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto
CN105673979B (zh) * 2015-03-12 2018-07-17 周朝辉 一种两分双层式耐磨抗冲击弯管及其制备方法
US10689211B2 (en) 2015-03-20 2020-06-23 Valme S.R.L.-Unico Socio Pipe for conveying abrasive materials such as concrete, apparatus and method for producing said pipe
IT201800003964A1 (it) * 2018-03-26 2019-09-26 Valme S R L Unico Socio Elemento tubolare per il trasferimento di materiali abrasivi, in particolare calcestruzzo, e procedimento per realizzarlo
IT201800004795A1 (it) * 2018-04-23 2019-10-23 Elemento tubolare per il trasferimento di materiali abrasivi, in particolare calcestruzzo, e procedimento per realizzarlo
CN112212100A (zh) * 2019-07-11 2021-01-12 晟通科技集团有限公司 出铝弯管及其制造方法
CN110640117A (zh) * 2019-10-28 2020-01-03 谷城大成机械有限公司 用于混凝土输送的双金属复合浇注弯管及制造方法
CN114082921A (zh) * 2021-11-19 2022-02-25 湖南三一中阳机械有限公司 混凝土输送弯管制备工艺、混凝土输送弯管及泵送设备
JP7245369B1 (ja) * 2022-01-11 2023-03-23 花王株式会社 鋳物製造用構造体
CN119222415A (zh) * 2024-08-20 2024-12-31 中联重科股份有限公司 输送弯管及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE166495C (it) * 1900-01-01
US2005699A (en) * 1934-03-01 1935-06-18 Ric Wil Company Conduit and like construction
GB861030A (en) * 1957-11-12 1961-02-15 Electro Refractaire Improvements in or relating to the production of lined pipes
US4199010A (en) * 1978-06-02 1980-04-22 Foster Wheeler Energy Corporation Ceramic lined conduit
US4684155A (en) * 1986-04-11 1987-08-04 Cerline Ceramic Corporation Pipe elbow with abrasion resistant composite inner liner and method for forming
DE3821985C1 (it) * 1988-06-30 1990-03-01 Metalpraecis Berchem + Schaberg Gesellschaft Fuer Metallformgebung Mbh, 4650 Gelsenkirchen, De
JPH05338015A (ja) * 1992-06-10 1993-12-21 Fuji Heavy Ind Ltd 中空状樹脂成形品
EP1167858B1 (de) * 2000-07-01 2004-10-06 Esser -Werke GmbH & Co. KG Rohrbogen zum Transport von abrasiven Materialien
CN1425865A (zh) * 2001-12-18 2003-06-25 淄博强盾抗蚀设备有限公司 特种陶瓷衬里复合管、管件及其制备方法
DE10324321A1 (de) * 2003-05-27 2004-12-23 Putzmeister Ag Transportrohr für Dickstoffe
CN2725686Y (zh) * 2004-06-14 2005-09-14 江苏星源电站设备制造有限公司 双金属复合无缝耐磨弯管
DK1873440T3 (da) * 2006-06-28 2009-04-20 Italiana Forme Acciaio Bueelement af modulære metalrör til transport af beton eller andre stærkt slibende materialer i flydende tilstand, og fremgangsmåde til fremstilling af elementet

Also Published As

Publication number Publication date
CN103119348B (zh) 2015-11-25
WO2012017286A1 (en) 2012-02-09
ITMI20101483A1 (it) 2012-02-04
US20130126033A1 (en) 2013-05-23
US9217520B2 (en) 2015-12-22
EP2601430B1 (en) 2015-07-08
EP2601430A1 (en) 2013-06-12
CN103119348A (zh) 2013-05-22

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