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JP2012240084A - 管材製造装置、管材製造方法、および、管材 - Google Patents

管材製造装置、管材製造方法、および、管材 Download PDF

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Publication number
JP2012240084A
JP2012240084A JP2011112537A JP2011112537A JP2012240084A JP 2012240084 A JP2012240084 A JP 2012240084A JP 2011112537 A JP2011112537 A JP 2011112537A JP 2011112537 A JP2011112537 A JP 2011112537A JP 2012240084 A JP2012240084 A JP 2012240084A
Authority
JP
Japan
Prior art keywords
pipe material
hole
gap
die
pipe
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.)
Pending
Application number
JP2011112537A
Other languages
English (en)
Japanese (ja)
Inventor
Makoto Murata
眞 村田
Takashi Kuboki
孝 久保木
Tsutomu Moroi
努 諸井
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.)
University of Electro Communications NUC
Lixil Corp
Original Assignee
University of Electro Communications NUC
Lixil Corp
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 University of Electro Communications NUC, Lixil Corp filed Critical University of Electro Communications NUC
Priority to JP2011112537A priority Critical patent/JP2012240084A/ja
Priority to PCT/JP2012/062860 priority patent/WO2012157768A1/ja
Priority to CN201280022916.6A priority patent/CN103596708A/zh
Publication of JP2012240084A publication Critical patent/JP2012240084A/ja
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/10—Making finned tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/14—Making other products
    • B21C23/147—Making drill blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/12—Winding-up or coiling by means of a moving guide the guide moving parallel to the axis of the coil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Of Metal (AREA)
JP2011112537A 2011-05-19 2011-05-19 管材製造装置、管材製造方法、および、管材 Pending JP2012240084A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011112537A JP2012240084A (ja) 2011-05-19 2011-05-19 管材製造装置、管材製造方法、および、管材
PCT/JP2012/062860 WO2012157768A1 (ja) 2011-05-19 2012-05-18 管材製造装置、管材製造方法、および、管材
CN201280022916.6A CN103596708A (zh) 2011-05-19 2012-05-18 管材制造装置、管材制造方法和管材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011112537A JP2012240084A (ja) 2011-05-19 2011-05-19 管材製造装置、管材製造方法、および、管材

Publications (1)

Publication Number Publication Date
JP2012240084A true JP2012240084A (ja) 2012-12-10

Family

ID=47177082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011112537A Pending JP2012240084A (ja) 2011-05-19 2011-05-19 管材製造装置、管材製造方法、および、管材

Country Status (3)

Country Link
JP (1) JP2012240084A (zh)
CN (1) CN103596708A (zh)
WO (1) WO2012157768A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015186695A1 (ja) * 2014-06-04 2015-12-10 眞 村田 管材製造装置、管材製造方法、および、管材

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3006185A4 (en) * 2013-05-29 2017-03-08 Obshchestvo s Ogranichennoy Otvetstvennostyu "Avtoklavy Vysokogo Davleniya I Temperatury" Method and device for forming long hollow articles (variants)
US9533343B2 (en) * 2014-06-12 2017-01-03 Ford Global Technologies, Llc Aluminum porthole extruded tubing with locating feature
CN105033597B (zh) * 2015-08-03 2017-07-11 重庆鸿全兴业金属制品股份有限公司 不锈钢去除拉伸料纹的工艺
US10906080B2 (en) 2018-04-16 2021-02-02 Ford Motor Company System and methods to radially orient extruded tubing for vehicle body component
CN112620376B (zh) * 2020-12-14 2022-06-28 北方材料科学与工程研究院有限公司 一种自旋转正挤压成形模具及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59209430A (ja) * 1983-05-11 1984-11-28 Kobe Steel Ltd 螺旋溝付管の製造方法
JPH10166036A (ja) * 1996-12-11 1998-06-23 Hitachi Cable Ltd 内面溝付管の製造方法及びその装置
JP2000005809A (ja) * 1998-06-25 2000-01-11 Shimomura Tokushu Kako Kk 連続抽伸機
JP2009220153A (ja) * 2008-03-17 2009-10-01 Aisin Keikinzoku Co Ltd 内面螺旋溝付管の製造方法及びその装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51130669A (en) * 1975-05-10 1976-11-13 Hitachi Cable Method of hydraulically extruding tube and tubular material of different section and hydraulically extruding combination dies therefor
CN1313793C (zh) * 2003-02-28 2007-05-02 日立电线株式会社 螺旋形内开槽金属管及其制造方法
CN101633009A (zh) * 2009-07-16 2010-01-27 上海交通大学 多孔型镁合金内螺旋管热挤压模具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59209430A (ja) * 1983-05-11 1984-11-28 Kobe Steel Ltd 螺旋溝付管の製造方法
JPH10166036A (ja) * 1996-12-11 1998-06-23 Hitachi Cable Ltd 内面溝付管の製造方法及びその装置
JP2000005809A (ja) * 1998-06-25 2000-01-11 Shimomura Tokushu Kako Kk 連続抽伸機
JP2009220153A (ja) * 2008-03-17 2009-10-01 Aisin Keikinzoku Co Ltd 内面螺旋溝付管の製造方法及びその装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015186695A1 (ja) * 2014-06-04 2015-12-10 眞 村田 管材製造装置、管材製造方法、および、管材

Also Published As

Publication number Publication date
WO2012157768A1 (ja) 2012-11-22
CN103596708A (zh) 2014-02-19

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