BR112016013035A2 - METHOD AND DEVICE FOR INSULATING COLD IN CRYOGENIC EQUIPMENT - Google Patents

METHOD AND DEVICE FOR INSULATING COLD IN CRYOGENIC EQUIPMENT

Info

Publication number
BR112016013035A2
BR112016013035A2 BR112016013035A BR112016013035A BR112016013035A2 BR 112016013035 A2 BR112016013035 A2 BR 112016013035A2 BR 112016013035 A BR112016013035 A BR 112016013035A BR 112016013035 A BR112016013035 A BR 112016013035A BR 112016013035 A2 BR112016013035 A2 BR 112016013035A2
Authority
BR
Brazil
Prior art keywords
cryogenic
protective cover
workpiece
cryogenic equipment
cold
Prior art date
Application number
BR112016013035A
Other languages
Portuguese (pt)
Inventor
Malas Akin
Christoforou Peter
Original Assignee
Linde Ag
Primetals Technologies Austria GmbH
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 Linde Ag, Primetals Technologies Austria GmbH filed Critical Linde Ag
Publication of BR112016013035A2 publication Critical patent/BR112016013035A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B2045/0212—Cooling devices, e.g. using gaseous coolants using gaseous coolants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/12—Covers or shieldings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Vacuum Packaging (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

MÉTODO E APARELHO PARA ISOLAR O FRIO EM EQUIPAMENTOS CRIOGÊNICOS. Método e aparelho para isolar o frio em equipamentos criogênicos. A presente invenção se refere a um aparelho e a método para a pulverização de um fluido criogênico sobre uma peça de trabalho (1), compreendendo uma linha de alimentação criogênica, pelo menos um bocal de distribuição para a liberação do fluido criogênico, uma capa protetora (6) que envolve pelo menos uma parte do dito bocal de distribuição e que tem uma face frontal com uma abertura que é direcionada para a peça de trabalho (1). A capa protetora (6) e a peça de trabalho (1) são móveis uma com relação à outra entre uma configuração de trabalho e uma configuração de manutenção. Na configuração de manutenção, a capa protetora (6) compreende uma barreira (22a, 22b) que impede ou minimiza a entrada de ar ambiente na capa protetora (6).METHOD AND APPARATUS FOR INSULATING COLD IN CRYOGENIC EQUIPMENT. Method and apparatus for isolating cold in cryogenic equipment. The present invention relates to an apparatus and method for spraying a cryogenic fluid on a workpiece (1), comprising a cryogenic supply line, at least one distribution nozzle for releasing the cryogenic fluid, a protective cover (6) that surrounds at least a part of said dispensing nozzle and that has a front face with an opening that is directed towards the workpiece (1). The protective cover (6) and the workpiece (1) are movable with respect to each other between a working configuration and a maintenance configuration. In the maintenance configuration, the protective cover (6) comprises a barrier (22a, 22b) that prevents or minimizes the entry of ambient air into the protective cover (6).

BR112016013035A 2013-12-09 2014-11-27 METHOD AND DEVICE FOR INSULATING COLD IN CRYOGENIC EQUIPMENT BR112016013035A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13005710.2A EP2881186A1 (en) 2013-12-09 2013-12-09 Method and apparatus to isolate the cold in cryogenic equipment
PCT/EP2014/003185 WO2015086119A1 (en) 2013-12-09 2014-11-27 Method and apparatus to isolate the cold in cryogenic equipment

Publications (1)

Publication Number Publication Date
BR112016013035A2 true BR112016013035A2 (en) 2017-09-19

Family

ID=49884857

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016013035A BR112016013035A2 (en) 2013-12-09 2014-11-27 METHOD AND DEVICE FOR INSULATING COLD IN CRYOGENIC EQUIPMENT

Country Status (8)

Country Link
US (1) US20160303626A1 (en)
EP (2) EP2881186A1 (en)
JP (1) JP6516745B2 (en)
KR (1) KR20160096165A (en)
CN (1) CN106163683B (en)
BR (1) BR112016013035A2 (en)
ES (1) ES2687785T3 (en)
WO (1) WO2015086119A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2537162B (en) 2015-04-10 2017-04-19 Primetals Technologies Austria GmbH Work roll cooling apparatus and method
DE102016207138B4 (en) * 2016-04-27 2018-05-30 Sms Group Gmbh Method and device for cooling a tool
RU2730826C1 (en) 2018-06-13 2020-08-26 Новелис Инк. Devices and methods for retention of viscous materials in rolling production
CA3070014C (en) 2018-06-13 2020-12-22 Novelis Inc. Systems and methods for cooling a roll in metal processing
CA3098201C (en) 2018-06-13 2023-02-21 Novelis Inc. Systems and methods for removing viscous materials in metal article processing

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Also Published As

Publication number Publication date
JP6516745B2 (en) 2019-05-22
EP2881186A1 (en) 2015-06-10
CN106163683B (en) 2018-05-15
EP3079841A1 (en) 2016-10-19
ES2687785T3 (en) 2018-10-29
JP2017501882A (en) 2017-01-19
CN106163683A (en) 2016-11-23
KR20160096165A (en) 2016-08-12
US20160303626A1 (en) 2016-10-20
EP3079841B1 (en) 2018-07-18
WO2015086119A1 (en) 2015-06-18

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements