DE2213249A1 - - Google Patents

Info

Publication number
DE2213249A1
DE2213249A1 DE19722213249 DE2213249A DE2213249A1 DE 2213249 A1 DE2213249 A1 DE 2213249A1 DE 19722213249 DE19722213249 DE 19722213249 DE 2213249 A DE2213249 A DE 2213249A DE 2213249 A1 DE2213249 A1 DE 2213249A1
Authority
DE
Germany
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
DE19722213249
Other languages
German (de)
Other versions
DE2213249C2 (de
DE2213249B1 (de
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 filed Critical
Priority to DE2213249A priority Critical patent/DE2213249C2/de
Priority to JP47115170A priority patent/JPS517612B2/ja
Priority to IT54788/72A priority patent/IT974128B/it
Priority to US00324145A priority patent/US3847291A/en
Priority to GB1149673A priority patent/GB1379873A/en
Priority to CH1102374D priority patent/CH1102374A4/xx
Priority to CH1102374A priority patent/CH583813B5/xx
Priority to FR7309461A priority patent/FR2176781B1/fr
Publication of DE2213249A1 publication Critical patent/DE2213249A1/de
Publication of DE2213249B1 publication Critical patent/DE2213249B1/de
Application granted granted Critical
Publication of DE2213249C2 publication Critical patent/DE2213249C2/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path on rails, e.g. under the action of scrapers or pushers
    • F27B9/225—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path on rails, e.g. under the action of scrapers or pushers the charge being subjected to an additional manipulation along the path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J17/00—Forge furnaces
    • B21J17/02—Forge furnaces electrically heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Forging (AREA)
  • Tunnel Furnaces (AREA)
DE2213249A 1972-03-18 1972-03-18 Auswerfvorrichtung an einem Durchstoßofen zum Erwärmen von Werkstücken z.B. Blöckchen auf Warmformtemperatur Expired DE2213249C2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2213249A DE2213249C2 (de) 1972-03-18 1972-03-18 Auswerfvorrichtung an einem Durchstoßofen zum Erwärmen von Werkstücken z.B. Blöckchen auf Warmformtemperatur
JP47115170A JPS517612B2 (en:Method) 1972-03-18 1972-11-16
IT54788/72A IT974128B (it) 1972-03-18 1972-12-18 Perfezionamento nei forni di riscaldamento di pezzi metallici in preparazione alla loro forgia tura e simili
US00324145A US3847291A (en) 1972-03-18 1973-01-16 Workpiece gripper having vibrating means thereon
GB1149673A GB1379873A (en) 1972-03-18 1973-03-09 Pusher furnace
CH1102374D CH1102374A4 (en:Method) 1972-03-18 1973-03-14
CH1102374A CH583813B5 (en:Method) 1972-03-18 1973-03-14
FR7309461A FR2176781B1 (en:Method) 1972-03-18 1973-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2213249A DE2213249C2 (de) 1972-03-18 1972-03-18 Auswerfvorrichtung an einem Durchstoßofen zum Erwärmen von Werkstücken z.B. Blöckchen auf Warmformtemperatur

Publications (3)

Publication Number Publication Date
DE2213249A1 true DE2213249A1 (en:Method) 1973-09-27
DE2213249B1 DE2213249B1 (de) 1973-09-27
DE2213249C2 DE2213249C2 (de) 1974-04-25

Family

ID=5839362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2213249A Expired DE2213249C2 (de) 1972-03-18 1972-03-18 Auswerfvorrichtung an einem Durchstoßofen zum Erwärmen von Werkstücken z.B. Blöckchen auf Warmformtemperatur

Country Status (7)

Country Link
US (1) US3847291A (en:Method)
JP (1) JPS517612B2 (en:Method)
CH (2) CH583813B5 (en:Method)
DE (1) DE2213249C2 (en:Method)
FR (1) FR2176781B1 (en:Method)
GB (1) GB1379873A (en:Method)
IT (1) IT974128B (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945513A (en) * 1973-09-01 1976-03-23 Aeg-Elotherm Gmbh Gravity discharge furnace for heating production parts
JPS51122081A (en) * 1975-04-15 1976-10-25 Nisso Yuka Kogyo Kk Process for preparation of piperazine and its derivatives
JPS55176575U (en:Method) * 1979-06-06 1980-12-18
EP0051963A1 (en) * 1980-11-06 1982-05-19 Chloride Silent Power Limited Methods of and apparatus for sintering tubular ceramic articles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2368615A (en) * 1943-12-03 1945-02-06 Timken Roller Bearing Co Tongs mechanism
FR1235481A (fr) * 1959-05-27 1960-07-08 Acec Dispositif servant à faire défiler des pièces à chauffer dans un inducteur
DE1221657B (de) * 1963-12-30 1966-07-28 E H Otto Junker Dr Ing Vorrichtung zum im Durchlaufverfahren erfolgendem Erwaermen von metallischen, anschliessend warm zu verformenden Werkstuecken
US3575301A (en) * 1968-01-02 1971-04-20 Ibm Manipulator

Also Published As

Publication number Publication date
FR2176781B1 (en:Method) 1977-09-23
CH583813B5 (en:Method) 1977-01-14
DE2213249C2 (de) 1974-04-25
FR2176781A1 (en:Method) 1973-11-02
GB1379873A (en) 1975-01-08
IT974128B (it) 1974-06-20
CH1102374A4 (en:Method) 1976-07-15
DE2213249B1 (de) 1973-09-27
JPS4911712A (en:Method) 1974-02-01
US3847291A (en) 1974-11-12
JPS517612B2 (en:Method) 1976-03-09

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee