CH583813B5 - - Google Patents

Info

Publication number: CH583813B5
Authority: CH; Switzerland

Application number

CH1102374A

Original Assignee

Hoechst Ag

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.)

1972-03-18

Filing date

1973-03-14

Publication date

1977-01-14

1973-03-14 Application filed by Hoechst Ag filed Critical Hoechst Ag

1977-01-14 Publication of CH583813B5 publication Critical patent/CH583813B5/xx

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)

CH1102374A 1972-03-18 1973-03-14 CH583813B5 (de)

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 (1)

Publication Number	Publication Date
CH583813B5 true CH583813B5 (de)	1977-01-14

Family

ID=5839362

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH1102374A CH583813B5 (de)	1972-03-18	1973-03-14
CH1102374D CH1102374A4 (de)	1972-03-18	1973-03-14

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CH1102374D CH1102374A4 (de)	1972-03-18	1973-03-14

Country Status (7)

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

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 (de) *	1979-06-06	1980-12-18
EP0051963A1 (de) *	1980-11-06	1982-05-19	Chloride Silent Power Limited	Verfahren und Vorrichtung zur Sinterung keramischer Rohre

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

1972
- 1972-03-18 DE DE2213249A patent/DE2213249C2/de not_active Expired
- 1972-11-16 JP JP47115170A patent/JPS517612B2/ja not_active Expired
- 1972-12-18 IT IT54788/72A patent/IT974128B/it active
1973
- 1973-01-16 US US00324145A patent/US3847291A/en not_active Expired - Lifetime
- 1973-03-09 GB GB1149673A patent/GB1379873A/en not_active Expired
- 1973-03-14 CH CH1102374A patent/CH583813B5/xx not_active IP Right Cessation
- 1973-03-14 CH CH1102374D patent/CH1102374A4/xx unknown
- 1973-03-16 FR FR7309461A patent/FR2176781B1/fr not_active Expired

Also Published As

Publication number	Publication date
US3847291A (en)	1974-11-12
DE2213249A1 (de)	1973-09-27
IT974128B (it)	1974-06-20
CH1102374A4 (de)	1976-07-15
JPS517612B2 (de)	1976-03-09
DE2213249C2 (de)	1974-04-25
GB1379873A (en)	1975-01-08
DE2213249B1 (de)	1973-09-27
FR2176781A1 (de)	1973-11-02
FR2176781B1 (de)	1977-09-23
JPS4911712A (de)	1974-02-01

Publication	Publication Date	Title
JPS49132457A (de)	1974-12-19
JPS4932621A (de)	1974-03-25
FR2258860A1 (de)	1975-08-22
DK137154C (de)	1978-06-26
FR2176781B1 (de)	1977-09-23
JPS5121573B2 (de)	1976-07-03
JPS4933987U (de)	1974-03-25
JPS48103104A (de)	1973-12-25
FR2163309A5 (de)	1973-07-20
JPS529383Y2 (de)	1977-02-26
JPS531907Y2 (de)	1978-01-19
JPS4942850A (de)	1974-04-22
JPS4881397U (de)	1973-10-04
JPS4890797U (de)	1973-10-31
CH574560A5 (de)	1976-04-15
CH572158A5 (de)	1976-01-30
CH575546A5 (de)	1976-05-14
CH575245A5 (de)	1976-05-14
CH574920A5 (de)	1976-04-30
CH574835A5 (de)	1976-04-30
CH568120A5 (de)	1975-10-31
CH574532B5 (de)	1976-04-15
CH574492A5 (de)	1976-04-15
CH574053A5 (de)	1976-03-31
CH573062A5 (de)	1976-02-27

Legal Events

Date	Code	Title	Description
1978-11-15	PL	Patent ceased
2024-10-31	PL	Patent ceased