ITRM950419A0 - Tubo avente un accoppiatore rivestito sostituibile resistente all'usu. - Google Patents

Tubo avente un accoppiatore rivestito sostituibile resistente all'usu.

Info

Publication number
ITRM950419A0
ITRM950419A0 ITRM950419A ITRM950419A ITRM950419A0 IT RM950419 A0 ITRM950419 A0 IT RM950419A0 IT RM950419 A ITRM950419 A IT RM950419A IT RM950419 A ITRM950419 A IT RM950419A IT RM950419 A0 ITRM950419 A0 IT RM950419A0
Authority
IT
Italy
Prior art keywords
usu
hose
resistant
coated coupler
replaceable
Prior art date
Application number
ITRM950419A
Other languages
English (en)
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 filed Critical
Publication of ITRM950419A0 publication Critical patent/ITRM950419A0/it
Publication of ITRM950419A1 publication Critical patent/ITRM950419A1/it
Application granted granted Critical
Publication of IT1278111B1 publication Critical patent/IT1278111B1/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • 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
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/125—Flanged joints specially adapted for particular pipes with an internal or external coating
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Reciprocating Pumps (AREA)
IT95RM000419A 1994-06-23 1995-06-22 Tubo avente un accoppiatore rivestito sostituibile resistente all'usura. IT1278111B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26478394A 1994-06-23 1994-06-23

Publications (3)

Publication Number Publication Date
ITRM950419A0 true ITRM950419A0 (it) 1995-06-22
ITRM950419A1 ITRM950419A1 (it) 1996-12-22
IT1278111B1 IT1278111B1 (it) 1997-11-17

Family

ID=23007589

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000419A IT1278111B1 (it) 1994-06-23 1995-06-22 Tubo avente un accoppiatore rivestito sostituibile resistente all'usura.

Country Status (4)

Country Link
US (1) US6467812B1 (it)
CA (1) CA2150491C (it)
DE (1) DE19522540C2 (it)
IT (1) IT1278111B1 (it)

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DE102006020746A1 (de) * 2006-05-04 2007-11-15 Dünne, Heinz Verschleißfestes Rohr mit Längsnaht
ES2319685T3 (es) * 2006-06-28 2009-05-11 Compagnia Italiana Forme Acciaio S.P.A. Elemento curvado de tuberias metalicas modulares para transportar hormigon u otros materiales altamente abrasivos en estado fluido, y procedemiento para la fabricacion de dicho elemento.
CN101008463A (zh) * 2007-01-16 2007-08-01 湖南精城特种陶瓷有限公司 拼接式陶瓷耐磨弯头
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CN102052527B (zh) * 2010-12-31 2013-01-02 三一重工股份有限公司 臂架系统的末端软管及其制备方法、混凝土输送机械
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CN103939705B (zh) * 2014-05-14 2016-07-13 江苏恒新能源科技有限公司 一种耐磨冷却管道
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
TR201902637T4 (tr) * 2015-03-20 2019-03-21 Valme S R L Unico Socio Beton gibi aşındırıcı malzemeleri taşımak için bir boru üretmeye yönelik aparat ve yöntem.
US9784388B1 (en) * 2015-06-02 2017-10-10 Interstate Power Systems, Inc. Pipe liner for abrasive materials
CN105202299B (zh) * 2015-08-08 2017-04-12 周朝辉 混凝土泵车的自动填充两层两半耐磨弯管及其制造方法
CN105371030A (zh) * 2015-12-21 2016-03-02 常熟市广汇机械设备有限公司 大口径衬环法兰
EP3604878B1 (en) * 2017-03-21 2024-03-06 Zhaohui Zhou Method for preparing sectional-type high abrasion resistant double-layered straight pipe and corresponding abrasion resistant straight pipe
US11268638B2 (en) * 2017-07-28 2022-03-08 ASC Engineered Solutions, LLC Pre-assembled coupling assemblies with pipe fitting
US11215301B2 (en) 2017-07-28 2022-01-04 ASC Engineered Solutions, LLC Pre-assembled coupling assembly with flexible hose adapter
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
CN108980498A (zh) * 2018-08-03 2018-12-11 太仓曌信金属制品有限公司 一种便于安装使用的弯头
US11796112B2 (en) * 2019-03-29 2023-10-24 Emco, Inc. Hydro-vac fitting
US20220018473A1 (en) * 2020-07-16 2022-01-20 Mountain Buffalo Products Inc. System and method for coupling pipes
US11402050B1 (en) 2021-02-17 2022-08-02 Trinity Bay Equipment Holdings, LLC Pipe fitting internal liner systems and methods
CN113231486B (zh) * 2021-02-19 2022-07-15 青岛宏泰铜业有限公司 高精度免焊接专用铜盘管制作工艺
CN113789726B (zh) * 2021-09-13 2023-03-17 中铁三局集团第二工程有限公司 桥梁梁体施工的方法
CN115183077A (zh) * 2022-08-09 2022-10-14 三一集团有限公司 物料输送设备、混凝土送料管及其制造方法

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Also Published As

Publication number Publication date
US6467812B1 (en) 2002-10-22
ITRM950419A1 (it) 1996-12-22
DE19522540A1 (de) 1996-01-04
CA2150491C (en) 2001-10-02
IT1278111B1 (it) 1997-11-17
CA2150491A1 (en) 1995-12-24
DE19522540C2 (de) 2000-06-15

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Legal Events

Date Code Title Description
0001 Granted