WO2020032461A1 - Appareil d'usinage de tuyau - Google Patents

Appareil d'usinage de tuyau Download PDF

Info

Publication number
WO2020032461A1
WO2020032461A1 PCT/KR2019/009489 KR2019009489W WO2020032461A1 WO 2020032461 A1 WO2020032461 A1 WO 2020032461A1 KR 2019009489 W KR2019009489 W KR 2019009489W WO 2020032461 A1 WO2020032461 A1 WO 2020032461A1
Authority
WO
WIPO (PCT)
Prior art keywords
metal pipe
pipe
mounting portion
receiving groove
rotation
Prior art date
Application number
PCT/KR2019/009489
Other languages
English (en)
Korean (ko)
Inventor
김기년
Original Assignee
김기년
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 김기년 filed Critical 김기년
Publication of WO2020032461A1 publication Critical patent/WO2020032461A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/12—Edge-curling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

La présente invention concerne un appareil d'usinage de tuyau permettant d'usiner facilement une partie de raccordement d'un tuyau métallique, l'appareil d'usinage de tuyau selon la présente invention comprenant : une unité de montage pour fixer horizontalement un tuyau métallique, l'unité de montage se déplaçant vers l'avant et vers l'arrière conjointement avec le tuyau métallique ; et une unité d'usinage comportant une saillie formée pour être insérée dans le tuyau métallique et un évidement de réception formé sur la circonférence externe de la partie inférieure de la saillie pour recevoir une extrémité du tuyau métallique et entrer en contact avec celle-ci, l'unité d'usinage chauffant, par rotation, l'extrémité du tuyau métallique reçue dans l'évidement de réception et pressant le tuyau métallique vers l'évidement de réception de telle sorte que l'extrémité chauffée du tuyau métallique soit courbée vers l'extérieur.
PCT/KR2019/009489 2018-08-10 2019-07-30 Appareil d'usinage de tuyau WO2020032461A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20180093882 2018-08-10
KR10-2018-0093882 2018-08-10

Publications (1)

Publication Number Publication Date
WO2020032461A1 true WO2020032461A1 (fr) 2020-02-13

Family

ID=69414853

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/009489 WO2020032461A1 (fr) 2018-08-10 2019-07-30 Appareil d'usinage de tuyau

Country Status (1)

Country Link
WO (1) WO2020032461A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111715803A (zh) * 2020-06-15 2020-09-29 珠海格力智能装备有限公司 定位机构、管端成型机及定位方法
CN114029377A (zh) * 2022-01-10 2022-02-11 广东奇创智能科技有限公司 金属圆筒端口处理设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163029A (ja) * 1983-03-07 1984-09-14 Daiwa Can Co Ltd 薄肉金属円筒のフランジ形成ヘツド
JPH0952128A (ja) * 1995-08-12 1997-02-25 Shizusei Kogyo Kk ステンレス鋼管端部にフランジを形成する方法及びフランジ加工装置
JPH11248064A (ja) * 1998-02-27 1999-09-14 Nakajima Steel Pipe Co Ltd フランジ付き管体、およびフランジ付き管体製造方法、ならびにフランジ付き管体製造設備
JP2003117615A (ja) * 2001-10-10 2003-04-23 Nisshin Steel Co Ltd カーリング加工用溶接鋼管
KR100613644B1 (ko) * 2002-08-28 2006-08-17 기요시 오가와 강관용 복합 가공 설비와 강관 가공 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163029A (ja) * 1983-03-07 1984-09-14 Daiwa Can Co Ltd 薄肉金属円筒のフランジ形成ヘツド
JPH0952128A (ja) * 1995-08-12 1997-02-25 Shizusei Kogyo Kk ステンレス鋼管端部にフランジを形成する方法及びフランジ加工装置
JPH11248064A (ja) * 1998-02-27 1999-09-14 Nakajima Steel Pipe Co Ltd フランジ付き管体、およびフランジ付き管体製造方法、ならびにフランジ付き管体製造設備
JP2003117615A (ja) * 2001-10-10 2003-04-23 Nisshin Steel Co Ltd カーリング加工用溶接鋼管
KR100613644B1 (ko) * 2002-08-28 2006-08-17 기요시 오가와 강관용 복합 가공 설비와 강관 가공 방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111715803A (zh) * 2020-06-15 2020-09-29 珠海格力智能装备有限公司 定位机构、管端成型机及定位方法
CN114029377A (zh) * 2022-01-10 2022-02-11 广东奇创智能科技有限公司 金属圆筒端口处理设备

Similar Documents

Publication Publication Date Title
WO2020032461A1 (fr) Appareil d'usinage de tuyau
US7380837B2 (en) Fitting for a sanitary hose
US10139024B2 (en) Pressing jaw, method for producing a non-detachable pipe joint, fitting and system consisting of a pressing jaw and a fitting
CN108027097A (zh) 带有防护装置的推入式连接接头组件和方法
US8083268B2 (en) Coupling, joint and method for fixedly and sealingly securing components to one another
KR20120020094A (ko) 크림프형 커플링, 크림핑 공구, 및 크림핑 방법
US3830262A (en) Article for soldering aluminum to copper
CA2707540A1 (fr) Scanner modulaire et dispositif de maintien de sonde pour inspection
GB2182743A (en) Improvements in or relating to pipe couplings and parts therefor
KR20190068630A (ko) 프레스 피팅 장치, 구성요소 및 방법
CN218625916U (zh) 一种不锈钢管插接件
EP1140430B1 (fr) Bati de soudage
EP0523020A1 (fr) Raccord à réduction pour tubes
CN219140092U (zh) 管路连接结构及截止阀
US6269674B1 (en) Tubular fitting, tool and method
JP5401390B2 (ja) 油圧駆動式の拡管装置
JP5659661B2 (ja) 迅速流体継手
CN209970761U (zh) 用于搬运汽车起动机机壳的夹持装置
CN210586785U (zh) 一种自动上料的汽车座椅铰接管扩口装置
CN116207020B (zh) 一种去胶设备
JPS6354956B2 (fr)
CN209256764U (zh) 用于轴件的夹持装置
CN220016524U (zh) 一种钢塑复合管卡接结构
CN218268414U (zh) 一种现场安全检查用测试仪器固定机构
CN203641741U (zh) 管接头

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19848032

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 08/072021)

122 Ep: pct application non-entry in european phase

Ref document number: 19848032

Country of ref document: EP

Kind code of ref document: A1