FR2220322B3 - - Google Patents

Info

Publication number
FR2220322B3
FR2220322B3 FR7402107A FR7402107A FR2220322B3 FR 2220322 B3 FR2220322 B3 FR 2220322B3 FR 7402107 A FR7402107 A FR 7402107A FR 7402107 A FR7402107 A FR 7402107A FR 2220322 B3 FR2220322 B3 FR 2220322B3
Authority
FR
France
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
Application number
FR7402107A
Other versions
FR2220322A1 (fr
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.)
PRINCETON METAL SYSTEMS CORP
Original Assignee
PRINCETON METAL SYSTEMS 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 PRINCETON METAL SYSTEMS CORP filed Critical PRINCETON METAL SYSTEMS CORP
Publication of FR2220322A1 publication Critical patent/FR2220322A1/fr
Application granted granted Critical
Publication of FR2220322B3 publication Critical patent/FR2220322B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • 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
    • B21C23/007—Hydrostatic 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
FR7402107A 1973-01-23 1974-01-22 Expired FR2220322B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32611873A 1973-01-23 1973-01-23

Publications (2)

Publication Number Publication Date
FR2220322A1 FR2220322A1 (fr) 1974-10-04
FR2220322B3 true FR2220322B3 (fr) 1976-11-05

Family

ID=23270887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402107A Expired FR2220322B3 (fr) 1973-01-23 1974-01-22

Country Status (5)

Country Link
US (1) US3795970A (fr)
JP (1) JPS506566A (fr)
DE (1) DE2364210A1 (fr)
FR (1) FR2220322B3 (fr)
GB (1) GB1427275A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087893A (en) * 1974-11-08 1978-05-09 Nippon Gakki Seizo Kabushiki Kaisha Process for producing a heat pipe
US4479293A (en) * 1981-11-27 1984-10-30 United Technologies Corporation Process for fabricating integrally bladed bimetallic rotors
US4690716A (en) * 1985-02-13 1987-09-01 Westinghouse Electric Corp. Process for forming seamless tubing of zirconium or titanium alloys from welded precursors
US4802930A (en) * 1987-10-23 1989-02-07 Haynes International, Inc. Air-annealing method for the production of seamless titanium alloy tubing
JP2789759B2 (ja) * 1990-01-18 1998-08-20 三菱マテリアル株式会社 Ｔｉ合金製エンジンバルブ
JPH0436445A (ja) * 1990-05-31 1992-02-06 Sumitomo Metal Ind Ltd 耐食性チタン合金継目無管の製造方法
DK23593A (da) * 1993-03-02 1994-09-03 Gram Brdr As Metalform til fremstilling af et frossent konfektureprodukt samt fremgangsmåde til fremstilling af formen
JP3559717B2 (ja) * 1998-10-29 2004-09-02 トヨタ自動車株式会社 エンジンバルブの製造方法
DE10256703B3 (de) * 2002-12-04 2004-04-01 Siemens Ag Verfahren zur Herstellung von Kraftstoffhochdruckspeichern
US7383713B2 (en) * 2005-03-30 2008-06-10 Aleris Aluminum Koblenz Gmbh Method of manufacturing a consumable filler metal for use in a welding operation
US20080244893A1 (en) * 2007-04-04 2008-10-09 Zoroufy D Hussein Steel core brass stair rod
CN101972794B (zh) * 2010-10-28 2013-03-13 孙子城 高强度无磁厚壁钛合金无缝管制作工艺
PL222390B1 (pl) * 2012-12-11 2016-07-29 Inst Wysokich Ciśnień Polskiej Akademii Nauk Sposób wytwarzania nanokrystalicznego tytanu, zwłaszcza na implanty medyczne, oraz tytanowy implant medyczny
CN103350121B (zh) * 2013-04-27 2015-06-17 贵州大学 采用冷挤压工艺加工杯形薄壁件的方法
CN104741413B (zh) * 2013-12-27 2017-01-18 北京有色金属研究总院 一种超长大规格薄壁精密铝合金管的制备方法
CN104308461B (zh) * 2014-08-26 2016-08-24 攀钢集团成都钢钒有限公司 一种钛合金管及其生产方法
US10413951B2 (en) * 2015-09-14 2019-09-17 Seyed Sajjad Jamali Hydrostatic extrusion system and method for producing high strength seamless pipes
EP3192737B1 (fr) * 2016-01-14 2020-12-02 Safran Landing Systems UK Limited Amortisseur
CN109622660B (zh) * 2018-12-24 2021-05-11 有研工程技术研究院有限公司 一种镁合金精密管材的制备方法
CN112044979A (zh) * 2019-12-30 2020-12-08 宁夏中色金航钛业有限公司 金属波纹管用低胀破率纯钛无缝管及其生产工艺
CN111690888A (zh) * 2020-05-28 2020-09-22 河南新开源石化管道有限公司 一种钛合金原料推压挤料装置
CN113134519B (zh) * 2021-04-12 2023-03-31 大连海事大学 一种铝合金型材聚氨酯芯等径角挤压方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205692A (en) * 1963-11-06 1965-09-14 Reynolds Metals Co Method of producing hollow extruded products
SE327180B (fr) * 1968-03-15 1970-08-17 Asea Ab
US3579800A (en) * 1969-01-28 1971-05-25 Technical Metals Inc Production of elongated extrusions composed of titanium base metal

Also Published As

Publication number Publication date
US3795970A (en) 1974-03-12
JPS506566A (fr) 1975-01-23
FR2220322A1 (fr) 1974-10-04
DE2364210A1 (de) 1974-07-25
GB1427275A (en) 1976-03-10

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse