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ES418358A1 - Un dispositivo en un aparato confeccionador de copias para fijar permanentemente una imagen. - Google Patents

Un dispositivo en un aparato confeccionador de copias para fijar permanentemente una imagen.

Info

Publication number
ES418358A1
ES418358A1 ES418358A ES418358A ES418358A1 ES 418358 A1 ES418358 A1 ES 418358A1 ES 418358 A ES418358 A ES 418358A ES 418358 A ES418358 A ES 418358A ES 418358 A1 ES418358 A1 ES 418358A1
Authority
ES
Spain
Prior art keywords
trolley
treated
procedure
tunnel furnace
trolleys
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.)
Expired
Application number
ES418358A
Other languages
English (en)
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.)
Ludwig Riedhammer GmbH and Co KG
Original Assignee
Ludwig Riedhammer GmbH and Co KG
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 Ludwig Riedhammer GmbH and Co KG filed Critical Ludwig Riedhammer GmbH and Co KG
Publication of ES418358A1 publication Critical patent/ES418358A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1003—Use of special medium during sintering, e.g. sintering aid
    • B22F3/1007—Atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/003—Apparatus, e.g. furnaces
    • 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
    • C21D1/76—Adjusting the composition of the atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
  • Powder Metallurgy (AREA)
ES418358A 1973-06-09 1973-08-30 Un dispositivo en un aparato confeccionador de copias para fijar permanentemente una imagen. Expired ES418358A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732329672 DE2329672A1 (de) 1973-06-09 1973-06-09 Verfahren und vorrichtung zur gewaehrleistung einer vorbestimmten gasatmosphaere fuer das durch schlittenoefen gefoerderte behandlungsgut, insbesondere fuer sinterware

Publications (1)

Publication Number Publication Date
ES418358A1 true ES418358A1 (es) 1976-06-01

Family

ID=5883672

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418358A Expired ES418358A1 (es) 1973-06-09 1973-08-30 Un dispositivo en un aparato confeccionador de copias para fijar permanentemente una imagen.

Country Status (10)

Country Link
JP (1) JPS5017407A (es)
BE (1) BE804217A (es)
BR (1) BR7307927D0 (es)
CH (1) CH568536A5 (es)
DE (1) DE2329672A1 (es)
ES (1) ES418358A1 (es)
FR (1) FR2232967A5 (es)
GB (1) GB1424385A (es)
IT (1) IT995224B (es)
NL (1) NL7311847A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes

Also Published As

Publication number Publication date
GB1424385A (en) 1976-02-11
NL7311847A (es) 1974-12-11
CH568536A5 (es) 1975-10-31
JPS5017407A (es) 1975-02-24
BE804217A (fr) 1973-12-17
IT995224B (it) 1975-11-10
FR2232967A5 (es) 1975-01-03
BR7307927D0 (pt) 1974-12-31
DE2329672A1 (de) 1975-01-02

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