CN113692511A - 管路连接装置和管路元件耦合件及其耦合方法 - Google Patents

管路连接装置和管路元件耦合件及其耦合方法 Download PDF

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Publication number
CN113692511A
CN113692511A CN202080006391.1A CN202080006391A CN113692511A CN 113692511 A CN113692511 A CN 113692511A CN 202080006391 A CN202080006391 A CN 202080006391A CN 113692511 A CN113692511 A CN 113692511A
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CN
China
Prior art keywords
coupling
curvature
engagement
radius
line element
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Pending
Application number
CN202080006391.1A
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English (en)
Inventor
陆志刚
翟志冰
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Shanghai Vision Mechanical Joint Co Ltd
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Shanghai Vision Mechanical Joint Co Ltd
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Publication date
Application filed by Shanghai Vision Mechanical Joint Co Ltd filed Critical Shanghai Vision Mechanical Joint Co Ltd
Publication of CN113692511A publication Critical patent/CN113692511A/zh
Pending legal-status Critical Current

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    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve
    • 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
    • F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
    • F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends tightened by tangentially-arranged threaded pins
    • 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
    • F16L37/082—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using an element which is hinged on one end of the pipe-ends and which is maintained in locked position by a screw tightened against the other pipe-end
    • 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
    • F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
    • F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Sleeves (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Joints Allowing Movement (AREA)

Abstract

管路连接装置和管路元件耦合件（8100、8100A、8100B、100）及其耦合方法，管路元件耦合件（8100、8100A、8100B、100）包括多个耦合单元（10、10A、10B、10C、810、811、812），被配置于耦合单元（10、10A、10B、10C、810、811、812）的一垫圈（40、840A、840B），和一紧固元件（30、830、830A、830B）。每个耦合单元（10、10A、10B、10C、810、811、812）包括在其二耦合端部（100a、100b）的二接合键（12、12A、12B、12C、81114、81214），每个接合键（12、12A、12B、12C、81114、81214）具有一接合面（121、121A、121B、121C、81111、81211），每个接合面（121、121A、121B、121C、81111、81211）具有变曲率半径。紧固元件（30、830、830A、830B）被耦合于耦合单元（10、10A、10B、10C、810、811、812），其中管路元件耦合件（8100、8100A、8100B、100）适于被预安装于二管路元件（200、210、220、8200、8210、8220），并对齐接合键（12、12A、12B、12C、81114、81214）与管路元件（200、210、220、8200、8210、8220）的相应的凹槽（201、8201）。当紧固元件（30、830、830A、830B）***作以将耦合单元（10、10A、10B、10C、810、811、812）紧固在一起时，每个接合面（121、121A、121B、121C、81111、81211）被形变以改变变曲率半径，以大致匹配管路元件（200、210、220、8200、8210、8220）的凹槽（201、8201）底部的凹槽圆周（203）的曲率半径。

Description

PCT国内申请，说明书已公开。

Claims (34)

  1. PCT国内申请，权利要求书已公开。
CN202080006391.1A 2019-06-29 2020-06-29 管路连接装置和管路元件耦合件及其耦合方法 Pending CN113692511A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910581107 2019-06-29
CN2019105811072 2019-06-29
PCT/CN2020/098869 WO2021000834A1 (zh) 2019-06-29 2020-06-29 管路连接装置和管路元件耦合件及其耦合方法

Publications (1)

Publication Number Publication Date
CN113692511A true CN113692511A (zh) 2021-11-23

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CN202080006391.1A Pending CN113692511A (zh) 2019-06-29 2020-06-29 管路连接装置和管路元件耦合件及其耦合方法

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US (4) US10711929B1 (zh)
EP (1) EP3988830B1 (zh)
JP (1) JP7374519B2 (zh)
KR (1) KR20220016160A (zh)
CN (2) CN112145835B (zh)
AU (1) AU2020462733B2 (zh)
CA (1) CA3143862A1 (zh)
ES (1) ES2961570T3 (zh)
IL (1) IL289180A (zh)
WO (1) WO2021000834A1 (zh)

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US10641419B2 (en) 2016-12-14 2020-05-05 Anvil International, Llc Pipe coupling with closed ring
US11378208B2 (en) 2016-12-14 2022-07-05 ASC Engineered Solutions, LLC Pipe couplings
US11448346B2 (en) 2018-09-28 2022-09-20 ASC Engineered Solutions, LLC Pipe coupling
US10711929B1 (en) * 2019-06-29 2020-07-14 Shanghai Vision Mechanical Joint Co., Ltd. Pipe element coupler and coupling method thereof
CN113738983B (zh) * 2020-12-11 2023-03-24 上海威逊机械连接件有限公司 快装式管件组件及其应用
CN113757461A (zh) * 2021-02-07 2021-12-07 上海威逊机械连接件有限公司 快装接头
CN114704653A (zh) * 2022-04-13 2022-07-05 上海威逊机械连接件有限公司 一种快装蝶阀
CN115539724A (zh) * 2022-09-17 2022-12-30 上海威逊机械连接件有限公司 一种快装管件

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Publication number Publication date
WO2021000834A1 (zh) 2021-01-07
JP7374519B2 (ja) 2023-11-07
EP3988830A4 (en) 2022-08-24
AU2020462733B2 (en) 2023-10-26
ES2961570T3 (es) 2024-03-12
EP3988830C0 (en) 2023-09-13
US11898675B2 (en) 2024-02-13
EP3988830A1 (en) 2022-04-27
EP3988830B1 (en) 2023-09-13
CN112145835A (zh) 2020-12-29
CN112145835B (zh) 2022-06-17
IL289180A (en) 2022-02-01
US10711929B1 (en) 2020-07-14
US20220205570A1 (en) 2022-06-30
US10851928B1 (en) 2020-12-01
CA3143862A1 (en) 2021-01-07
KR20220016160A (ko) 2022-02-08
US20200408341A1 (en) 2020-12-31
AU2020462733A1 (en) 2022-04-07
JP2022538652A (ja) 2022-09-05

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Application publication date: 20211123