ATE48695T1 - CONTINUOUS FURNACE. - Google Patents

CONTINUOUS FURNACE.

Info

Publication number
ATE48695T1
ATE48695T1 AT87102267T AT87102267T ATE48695T1 AT E48695 T1 ATE48695 T1 AT E48695T1 AT 87102267 T AT87102267 T AT 87102267T AT 87102267 T AT87102267 T AT 87102267T AT E48695 T1 ATE48695 T1 AT E48695T1
Authority
AT
Austria
Prior art keywords
workpieces
furnace
delivery station
cooling
continuous furnace
Prior art date
Application number
AT87102267T
Other languages
German (de)
Inventor
Dieter Warga
Original Assignee
Mahler Dienstleistung
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 Mahler Dienstleistung filed Critical Mahler Dienstleistung
Application granted granted Critical
Publication of ATE48695T1 publication Critical patent/ATE48695T1/en

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 tunnel furnace
    • F27B9/24—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 tunnel furnace being carried by a conveyor
    • F27B9/243—Endless-strand conveyor
    • 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
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
    • F27B9/022—With two tracks moving in opposite directions
    • F27B9/023—With two tracks moving in opposite directions with a U turn at one end
    • 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
    • F27B9/147—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 on an inclined floor

Abstract

1. Continuous furnace comprising a furnace part (15) for heating workpieces, a cooling part (16, 16a) for subsequently cooling down the workpieces, and a conveyor belt which conveys workpieces through the furnace part (15) and the cooling part (16, 16a) to a first delivery station (33), a second delivery station (35, 35a) being provided for removing workpieces from the furnace part (15), characterized in that a switch (30; 50) is provided between furnace part (15) and cooling part (16, 16a), via which switch (30; 50) the workpieces, under the effect of gravitational force, alternatively pass either to the cooling part (16, 16a) having adjoining first delivery station (33) or directly to the second delivery station (35, 35a).
AT87102267T 1986-02-22 1987-02-18 CONTINUOUS FURNACE. ATE48695T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3605725A DE3605725C1 (en) 1986-02-22 1986-02-22 Continuous furnace
EP87102267A EP0235672B1 (en) 1986-02-22 1987-02-18 Continuous furnace

Publications (1)

Publication Number Publication Date
ATE48695T1 true ATE48695T1 (en) 1989-12-15

Family

ID=6294701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87102267T ATE48695T1 (en) 1986-02-22 1987-02-18 CONTINUOUS FURNACE.

Country Status (5)

Country Link
EP (1) EP0235672B1 (en)
JP (2) JPS62237279A (en)
AT (1) ATE48695T1 (en)
DE (2) DE3605725C1 (en)
ES (1) ES2012463B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108562162A (en) * 2018-02-12 2018-09-21 西安中科麦特电子技术设备有限公司 Photovoltaic module speed change docking system for double transmission continuous tunnel furnace

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE730294C (en) * 1940-12-24 1943-01-09 Otto Junker Fa Annealing furnace closed on one side with endless conveyor device
DE2601658C3 (en) * 1976-01-17 1978-11-30 Fa. J.F. Mahler, 7300 Esslingen Cooling device for a continuous furnace open on the inlet and outlet side for the heat treatment of workpieces
JPS6020444B2 (en) * 1982-01-12 1985-05-22 マツダ株式会社 Tempering furnace for hot forged products
US4449923A (en) * 1982-05-04 1984-05-22 Chugai Ro Kogyo Co., Ltd. Continuous heat-treating furnace
JPS5938583A (en) * 1982-08-27 1984-03-02 玉川機械株式会社 Belt type continuous atmosphere furnace
DE3309206C2 (en) * 1983-03-15 1986-12-18 Müller KG Pumpen-Maschinen-Stahlbau-Bergwerks- und Industriebedarf, 4690 Herne Transfer station for flow conveyors for underground operations

Also Published As

Publication number Publication date
JPH038949Y2 (en) 1991-03-06
DE3605725C1 (en) 1987-08-27
ES2012463B3 (en) 1990-04-01
EP0235672B1 (en) 1989-12-13
EP0235672A2 (en) 1987-09-09
EP0235672A3 (en) 1987-12-23
JPH0163995U (en) 1989-04-25
JPS62237279A (en) 1987-10-17
DE3761167D1 (en) 1990-01-18

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