ITTO20050253A1 - Tubo fatto di una lega di alluminio e metodo per la sua fabbricazione - Google Patents

Tubo fatto di una lega di alluminio e metodo per la sua fabbricazione

Info

Publication number
ITTO20050253A1
ITTO20050253A1 IT000253A ITTO20050253A ITTO20050253A1 IT TO20050253 A1 ITTO20050253 A1 IT TO20050253A1 IT 000253 A IT000253 A IT 000253A IT TO20050253 A ITTO20050253 A IT TO20050253A IT TO20050253 A1 ITTO20050253 A1 IT TO20050253A1
Authority
IT
Italy
Prior art keywords
manufacture
aluminum alloy
tube made
tube
alloy
Prior art date
Application number
IT000253A
Other languages
English (en)
Inventor
Ryuichi Kaneko
Original Assignee
Kayaba Industry Co 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
Priority claimed from JP2004121354A external-priority patent/JP4158039B2/ja
Application filed by Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Publication of ITTO20050253A1 publication Critical patent/ITTO20050253A1/it

Links

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
    • 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
    • B21C23/001—Extruding metal; Impact extrusion to improve the material properties, e.g. lateral extrusion
    • 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
    • B21C23/085—Making tubes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
IT000253A 2004-04-16 2005-04-14 Tubo fatto di una lega di alluminio e metodo per la sua fabbricazione ITTO20050253A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004121354A JP4158039B2 (ja) 2003-12-12 2004-04-16 アルミニウム合金パイプの製造方法

Publications (1)

Publication Number Publication Date
ITTO20050253A1 true ITTO20050253A1 (it) 2005-10-17

Family

ID=35095042

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000253A ITTO20050253A1 (it) 2004-04-16 2005-04-14 Tubo fatto di una lega di alluminio e metodo per la sua fabbricazione

Country Status (2)

Country Link
US (2) US7736451B2 (it)
IT (1) ITTO20050253A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090113713A1 (en) * 2007-11-01 2009-05-07 Wang-Fa Tsai Method for Making a Wheel Rim
CN104785572A (zh) * 2015-03-23 2015-07-22 嘉兴瑞尔铝业有限公司 一种汽车水箱和空调冷凝器的防锈铝合金扁管制造方法
CN107052077B (zh) * 2017-06-23 2018-09-28 辽宁忠旺集团有限公司 一种大直径铝合金管材的生产工艺
CN108160744B (zh) * 2017-12-29 2020-02-14 西南铝业（集团）有限责任公司 一种内表面质量高的铝合金导管的制备方法
CN108213110B (zh) * 2017-12-29 2020-02-18 西南铝业（集团）有限责任公司 一种导管毛坯及铝合金导管的制备方法
CN108796404B (zh) * 2018-06-11 2020-12-18 江苏大学 一种车身用原位纳米颗粒增强铝基复合材料的挤压工艺
CN109988952B (zh) * 2019-05-10 2020-05-05 贵州正合可来金科技有限责任公司 一种铝合金手机外壳的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143293A (ja) 1988-11-25 1990-06-01 Nec Corp 糸巻き歪補正回路
JP3638188B2 (ja) * 1996-12-12 2005-04-13 住友軽金属工業株式会社 耐応力腐食割れ性に優れた自動二輪車のフロントフォークアウターチューブ用高力アルミニウム合金押出管の製造方法
US5951794A (en) * 1996-12-18 1999-09-14 Aluminum Company Of America Method of forming a drive shaft
KR100391573B1 (ko) 2000-11-08 2003-07-16 조홍식 알미늄 합금 및 그것을 이용한 봉형상 부품의 제조방법
JP4354133B2 (ja) * 2001-08-10 2009-10-28 カヤバ工業株式会社 シリンダの加工方法

Also Published As

Publication number Publication date
US7736451B2 (en) 2010-06-15
US20050230015A1 (en) 2005-10-20
US20090007993A1 (en) 2009-01-08

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