ES523147A0 - Metodo para controlar la curvatura de por lo menos una estructura metalica de forma alargada - Google Patents

Metodo para controlar la curvatura de por lo menos una estructura metalica de forma alargada

Info

Publication number
ES523147A0
ES523147A0 ES523147A ES523147A ES523147A0 ES 523147 A0 ES523147 A0 ES 523147A0 ES 523147 A ES523147 A ES 523147A ES 523147 A ES523147 A ES 523147A ES 523147 A0 ES523147 A0 ES 523147A0
Authority
ES
Spain
Prior art keywords
curvature
control
metallic structure
long way
long
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.)
Granted
Application number
ES523147A
Other languages
English (en)
Other versions
ES8502804A1 (es
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES523147A0 publication Critical patent/ES523147A0/es
Publication of ES8502804A1 publication Critical patent/ES8502804A1/es
Expired legal-status Critical Current

Links

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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/16—Auxiliary equipment, e.g. machines for filling tubes with sand
    • B21D9/18—Auxiliary equipment, e.g. machines for filling tubes with sand for heating or cooling of bends
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/324—Coats or envelopes for the bundles
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
ES523147A 1982-06-14 1983-06-10 Metodo para controlar la curvatura de por lo menos una estructura metalica de forma alargada Expired ES8502804A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/387,829 US4548657A (en) 1982-06-14 1982-06-14 Bow control for metallic structures

Publications (2)

Publication Number Publication Date
ES523147A0 true ES523147A0 (es) 1985-01-16
ES8502804A1 ES8502804A1 (es) 1985-01-16

Family

ID=23531513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523147A Expired ES8502804A1 (es) 1982-06-14 1983-06-10 Metodo para controlar la curvatura de por lo menos una estructura metalica de forma alargada

Country Status (5)

Country Link
US (1) US4548657A (es)
JP (1) JPS5916956A (es)
DE (1) DE3319797A1 (es)
ES (1) ES8502804A1 (es)
SE (1) SE8303354L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678625A (en) * 1985-08-05 1987-07-07 Westinghouse Electric Corp. Method of straightening bowed irradiated fuel assemblies
JP2001201591A (ja) * 2000-01-21 2001-07-27 Hitachi Ltd 燃料チャンネルボックス及びその製造方法
JP2006234476A (ja) * 2005-02-23 2006-09-07 Toshiba Corp 沸騰水型原子炉用燃料集合体および沸騰水型原子炉用チャンネルボックス
KR100958845B1 (ko) 2007-11-06 2010-05-19 주식회사 서울레이저발형시스템 금속판재의 절곡장치
US10537969B2 (en) 2008-11-04 2020-01-21 Seoul Laser Dieboard System Co., Ltd. Device with multiple units for processing strips of material
WO2018175532A1 (en) 2017-03-21 2018-09-27 Smr Inventec, Llc Optimized nuclear fuel core design for a small modular reactor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431170A (en) * 1966-12-07 1969-03-04 Gen Electric Nuclear reactor fuel bundle
US3847684A (en) * 1973-09-20 1974-11-12 Teledyne Wah Chang Method of quenching zirconium and alloys thereof
CA1014833A (en) * 1974-07-12 1977-08-02 Stuart R. Macewen Zirconium base alloy and method of production
FR2334763A1 (fr) * 1975-12-12 1977-07-08 Ugine Aciers Procede permettant d'ameliorer la tenue a chaud du zirconium et de ses alliages
US4207381A (en) * 1977-02-23 1980-06-10 Tokyo Shibaura Electric Co., Ltd. Bimetal and method for manufacturing the same
US4238251A (en) * 1977-11-18 1980-12-09 General Electric Company Zirconium alloy heat treatment process and product
US4279667A (en) * 1978-12-22 1981-07-21 General Electric Company Zirconium alloys having an integral β-quenched corrosion-resistant surface region
US4401486A (en) * 1981-05-26 1983-08-30 Park-Ohio Industries, Inc. Method for annealing work hardened portions of structural beams

Also Published As

Publication number Publication date
JPS6155585B2 (es) 1986-11-28
ES8502804A1 (es) 1985-01-16
SE8303354D0 (sv) 1983-06-13
US4548657A (en) 1985-10-22
DE3319797A1 (de) 1983-12-15
JPS5916956A (ja) 1984-01-28
SE8303354L (sv) 1983-12-15

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