FR2170366A5 - - Google Patents

Info

Publication number
FR2170366A5
FR2170366A5 FR7231428A FR7231428A FR2170366A5 FR 2170366 A5 FR2170366 A5 FR 2170366A5 FR 7231428 A FR7231428 A FR 7231428A FR 7231428 A FR7231428 A FR 7231428A FR 2170366 A5 FR2170366 A5 FR 2170366A5
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
FR7231428A
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.)
Hayes Inc C I
Original Assignee
Hayes Inc C I
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 Hayes Inc C I filed Critical Hayes Inc C I
Application granted granted Critical
Publication of FR2170366A5 publication Critical patent/FR2170366A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
FR7231428A 1971-12-14 1972-09-05 Expired FR2170366A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20773871A 1971-12-14 1971-12-14

Publications (1)

Publication Number Publication Date
FR2170366A5 true FR2170366A5 (fr) 1973-09-14

Family

ID=22771801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231428A Expired FR2170366A5 (fr) 1971-12-14 1972-09-05

Country Status (5)

Country Link
US (1) US3782705A (fr)
JP (1) JPS4866510A (fr)
FR (1) FR2170366A5 (fr)
GB (1) GB1387869A (fr)
IT (1) IT968328B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232426A1 (de) * 1972-07-01 1974-01-10 Malcolm Frederick Will Knowles Waermebehandlungsofen, insbesondere vakuumofen
DE2409818A1 (de) * 1974-03-01 1975-09-11 Hans Eberhard Dr Ing Moebius Verfahren zur waermebehandlung von eisenund nichteisenmetallen
US4118016A (en) * 1976-10-12 1978-10-03 C.I. Hayes Inc. Continuous heat treating vacuum furnace
JPS5354136A (en) * 1976-10-28 1978-05-17 Ishikawajima Harima Heavy Ind Vacuum carburizing furnace
DE2833948C2 (de) * 1978-08-03 1986-10-30 C.I. Hayes Inc., Cranston, R.I. Um eine horizontale Achse schwenkbare Tür für eine Durchlaßöffnung in einem Durchlaufvakuumofen
US4512558A (en) * 1984-01-03 1985-04-23 Ultra-Temp Corporation Coffin delivery system for metallurgical furnace
DE4208485C2 (de) * 1992-03-17 1997-09-04 Wuenning Joachim Verfahren und Vorrichtung zum Abschrecken metallischer Werkstücke
DE4419332A1 (de) * 1994-06-02 1995-12-14 Wuenning Joachim Industriebrenner mit geringer NO¶x¶-Emission
WO2013096646A1 (fr) 2011-12-20 2013-06-27 Eclipse, Inc. Procédé et appareil pour brûleur à deux modes produisant une faible émission de nox
ITUB20155474A1 (it) * 2015-11-11 2017-05-11 Nike Innovate Cv Apparecchiatura, e relativo procedimento, per il trattamento termico di calzature, in particolare calzature sportive
CN106813506A (zh) * 2017-03-22 2017-06-09 沈阳沈真真空技术有限责任公司 一种真空炉送料机构
TWI722417B (zh) 2018-04-25 2021-03-21 荷蘭商耐克創新有限合夥公司 製備待熱成形物品的系統及方法
TWI809379B (zh) 2018-04-25 2023-07-21 荷蘭商耐克創新有限合夥公司 熱成形物品的系統

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE158111C (fr) *
BE635787A (fr) * 1962-08-09
US3342469A (en) * 1965-02-08 1967-09-19 Hayes Inc C I Sealing device for high vacuum furnace

Also Published As

Publication number Publication date
JPS4866510A (fr) 1973-09-12
GB1387869A (en) 1975-03-19
DE2246886A1 (de) 1973-06-20
US3782705A (en) 1974-01-01
IT968328B (it) 1974-03-20
DE2246886B2 (de) 1976-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse