CN1063362C - 使用胀芯的扩管方法和扩管机及用该扩管法扩管的热交换器 - Google Patents

使用胀芯的扩管方法和扩管机及用该扩管法扩管的热交换器 Download PDF

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Publication number
CN1063362C
CN1063362C CN94190424A CN94190424A CN1063362C CN 1063362 C CN1063362 C CN 1063362C CN 94190424 A CN94190424 A CN 94190424A CN 94190424 A CN94190424 A CN 94190424A CN 1063362 C CN1063362 C CN 1063362C
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CN
China
Prior art keywords
core
tube
expanding
pipe
expander
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN94190424A
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English (en)
Chinese (zh)
Other versions
CN1111447A (zh
Inventor
山本善贵
三轮重美
大上功
中尾德章
片上卓郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN1111447A publication Critical patent/CN1111447A/zh
Application granted granted Critical
Publication of CN1063362C publication Critical patent/CN1063362C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/14—Tube expanders with balls
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • 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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/01—Bending tubes using mandrels or the like the mandrel being flexible and engaging the entire tube length
    • B21D9/03—Bending tubes using mandrels or the like the mandrel being flexible and engaging the entire tube length and built-up from loose elements, e.g. series of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Automatic Assembly (AREA)
CN94190424A 1993-06-25 1994-06-24 使用胀芯的扩管方法和扩管机及用该扩管法扩管的热交换器 Expired - Fee Related CN1063362C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP179847/93 1993-06-25
JP17984793 1993-06-25
JP179847/1993 1993-06-25

Publications (2)

Publication Number Publication Date
CN1111447A CN1111447A (zh) 1995-11-08
CN1063362C true CN1063362C (zh) 2001-03-21

Family

ID=16072953

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94190424A Expired - Fee Related CN1063362C (zh) 1993-06-25 1994-06-24 使用胀芯的扩管方法和扩管机及用该扩管法扩管的热交换器

Country Status (10)

Country Link
US (1) US5685190A (enExample)
EP (1) EP0678352B1 (enExample)
KR (1) KR950702883A (enExample)
CN (1) CN1063362C (enExample)
AU (1) AU6983294A (enExample)
DE (1) DE69426815T2 (enExample)
ES (1) ES2156897T3 (enExample)
SG (1) SG47928A1 (enExample)
TW (1) TW263456B (enExample)
WO (1) WO1995000268A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108555086A (zh) * 2018-04-26 2018-09-21 浙江大学 一种可变直径的链式弯管芯棒

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US6017489A (en) * 1999-02-17 2000-01-25 Federal-Mogul World Wide, Inc. Method of densifying powder metal preforms
US6616673B1 (en) * 2001-04-19 2003-09-09 Biomet, Inc. Segmented joint distractor
US7145768B2 (en) * 2001-11-08 2006-12-05 Apple Computer, Inc. Computer controlled display device
US7042714B2 (en) * 2001-11-08 2006-05-09 Apple Computer, Inc. Computer controlled display device
US7209344B2 (en) * 2001-11-08 2007-04-24 Apple Inc. Computer controlled display device
US7289315B2 (en) * 2001-11-08 2007-10-30 Apple Inc. Computer controlled display device
US7035092B2 (en) * 2001-11-08 2006-04-25 Apple Computer, Inc. Computer controlled display device
US7143618B2 (en) * 2004-01-22 2006-12-05 General Motors Corporation Method of making pre-formed tubular members
US8550326B2 (en) * 2005-10-05 2013-10-08 Megastir Technologies Llc Expandable mandrel for use in friction stir welding
DK200900463A (da) * 2009-04-06 2010-10-07 Davidsen Michael Maskine til ekspansion af rør
US20130186166A1 (en) * 2012-01-20 2013-07-25 Kaydon Corporation Tube forming machine
HUE035880T2 (en) * 2013-04-05 2018-05-28 Cms Costruzione Macch Speciali S R L Thumb drum machine
DE102013012165B4 (de) 2013-06-06 2015-08-27 Georg Mersmann Vorrichtung zum Formen eines Behältnisses
US10107520B2 (en) * 2014-07-15 2018-10-23 Beckett Gas, Inc. Heat exchanger coil for a recreational vehicle
US9638357B1 (en) 2015-06-24 2017-05-02 Omax Corporation Mechanical processing of high aspect ratio metallic tubing and related technology
DE202015007303U1 (de) 2015-10-21 2016-02-02 Howard Raychiyjlin Huang Streuungs- und Reflexionsmodul und dessen System
US10507165B2 (en) 2017-05-31 2019-12-17 Adienne Pharma & Biotech Sa Multi chamber flexible bag and methods of using same
US11079807B1 (en) * 2017-08-03 2021-08-03 Apple Inc. Friction roller hinge for electronic devices and method for making roller and spacer elements
CN109099413B (zh) * 2018-09-28 2023-12-15 江阴德耐特重工科技有限公司 一种高温酸性烟气省煤器防胀支撑结构
CN110405025A (zh) * 2019-08-19 2019-11-05 贵州航天智慧农业有限公司 一种用于弯管作业的内衬件
EP4127527A1 (en) 2020-03-24 2023-02-08 Hypertherm, Inc. High-pressure seal for a liquid jet cutting system
KR20230005840A (ko) 2020-03-30 2023-01-10 하이퍼썸, 인크. 다기능 접속 종방향 단부들을 갖는 액체 제트 펌프를 위한 실린더
CN113441613B (zh) * 2021-07-12 2023-04-28 内蒙古工业大学 一种血管支架热定型用工装夹具
CN117299922B (zh) * 2023-10-12 2024-08-20 湖南映霞汽车配件制造有限责任公司 一种汽车钣金件冲压成型工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524599A (en) * 1982-09-27 1985-06-25 Bailey Gregory W Rotary compression bending machine
EP0597801A1 (en) * 1992-11-09 1994-05-18 Carrier Corporation Heat exchanger and manufacturing method
JP5123466B2 (ja) * 2005-02-18 2013-01-23 日亜化学工業株式会社 発光装置

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US1095265A (en) * 1912-09-12 1914-05-05 Baltimore Tube Company Tube-finishing machine.
US2545878A (en) * 1946-10-19 1951-03-20 Londell C Forrest Dent remover with flexible shaft and vibrating means
SU389862A1 (ru) * 1970-05-28 1973-07-11 УСТРОЙСТВО дл КАЛИБРОВКИ И ПРАВКИ ТРУБОПРОВОДОВ
US3831413A (en) * 1972-11-01 1974-08-27 Westinghouse Electric Corp Tube expander
JPS5123466A (ja) * 1974-08-21 1976-02-25 Nippon Oils & Fats Co Ltd Gasuhatsuseisochi
US4671096A (en) * 1985-09-23 1987-06-09 Lockheed Corporation Adjustable ball mandrel
JPS62161432A (ja) * 1986-01-13 1987-07-17 Mitsubishi Heavy Ind Ltd 熱交換器チユ−ブ用フレキシブルエキスパンダ
US4736613A (en) * 1986-05-05 1988-04-12 Westinghouse Electric Corp. Nuclear reactor fuel assembly mixing vane repair apparatus
US4716753A (en) * 1986-07-10 1988-01-05 Dresser Industries, Inc. Flexible tube expander extension assembly
US4727744A (en) * 1986-11-17 1988-03-01 Ferree' Tools, Inc. Dent removing tool
SU1486216A1 (ru) * 1987-07-27 1989-06-15 Aleksandr L Menner Устройство для ротационного выдавливания полых деталей
US4876871A (en) * 1988-09-29 1989-10-31 Westinghouse Electric Corp. Flexible hardroll mandrel assembly for sleeving peripherally located heat exchanger tubes
JPH0539700A (ja) * 1991-08-06 1993-02-19 Kubota Corp トンネル用コンクリートセグメント

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524599A (en) * 1982-09-27 1985-06-25 Bailey Gregory W Rotary compression bending machine
EP0597801A1 (en) * 1992-11-09 1994-05-18 Carrier Corporation Heat exchanger and manufacturing method
JP5123466B2 (ja) * 2005-02-18 2013-01-23 日亜化学工業株式会社 発光装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108555086A (zh) * 2018-04-26 2018-09-21 浙江大学 一种可变直径的链式弯管芯棒

Also Published As

Publication number Publication date
SG47928A1 (en) 1998-04-17
ES2156897T3 (es) 2001-08-01
TW263456B (enExample) 1995-11-21
WO1995000268A1 (en) 1995-01-05
EP0678352A1 (en) 1995-10-25
US5685190A (en) 1997-11-11
EP0678352B1 (en) 2001-03-07
AU6983294A (en) 1995-01-17
DE69426815D1 (de) 2001-04-12
KR950702883A (ko) 1995-08-23
EP0678352A4 (enExample) 1995-11-15
DE69426815T2 (de) 2001-09-27
CN1111447A (zh) 1995-11-08

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Granted publication date: 20010321