CH614519A5 - Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast pieces - Google Patents

Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast pieces

Info

Publication number
CH614519A5
CH614519A5 CH144077A CH144077A CH614519A5 CH 614519 A5 CH614519 A5 CH 614519A5 CH 144077 A CH144077 A CH 144077A CH 144077 A CH144077 A CH 144077A CH 614519 A5 CH614519 A5 CH 614519A5
Authority
CH
Switzerland
Prior art keywords
cooling down
moulding sand
treating materials
cast pieces
drying moulding
Prior art date
Application number
CH144077A
Other languages
English (en)
Inventor
Marinus Hendricus Weststrate
Jan Willemsen
Original Assignee
Expert Nv
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 Expert Nv filed Critical Expert Nv
Publication of CH614519A5 publication Critical patent/CH614519A5/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/022—Arrangements of drives, bearings, supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B22C5/085—Cooling or drying the sand together with the castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings
    • B22D31/007—Tumbling mills
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/044—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis the drum or receptacle having a variable outer or inner diameter in axial direction, e.g. trunconical; the drum or receptacle having a polygonal or non-cylindrical shape
CH144077A 1976-10-19 1977-02-07 Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast pieces CH614519A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7611560A NL7611560A (nl) 1976-10-19 1976-10-19 Aandrijving voor roterende trommel.

Publications (1)

Publication Number Publication Date
CH614519A5 true CH614519A5 (en) 1979-11-30

Family

ID=19827079

Family Applications (1)

Application Number Title Priority Date Filing Date
CH144077A CH614519A5 (en) 1976-10-19 1977-02-07 Device for treating materials, in particular for cooling down and drying moulding sand and for cooling down cast pieces

Country Status (10)

Country Link
JP (2) JPS5350011A (nl)
BE (2) BE851420A (nl)
BR (2) BR7700976A (nl)
CH (1) CH614519A5 (nl)
DE (2) DE7704864U1 (nl)
ES (2) ES456066A1 (nl)
FR (2) FR2368322A1 (nl)
GB (1) GB1545152A (nl)
IT (2) IT1072276B (nl)
NL (1) NL7611560A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384617U (nl) * 1976-12-15 1978-07-12
NL8102714A (nl) * 1981-06-04 1983-01-03 Multinorm Bv Inrichting voor het behandelen van een of meer gietstukken bevattende zandvormen.
EP1446026B1 (en) * 2001-11-19 2006-04-05 Sormac B.V. System for supporting and/or driving a rotatable drum
CN101907386A (zh) * 2010-08-13 2010-12-08 辽宁中田干燥设备制造有限公司 节能型筒式褐煤干燥提质装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737976C (de) * 1940-11-01 1943-07-30 Benno Schilde Maschb Ag Rollenlagerung fuer Drehtrommeln aller Art
US3669433A (en) * 1971-01-04 1972-06-13 George P Hurst Wire rope suspension system and rope connector for rotary dryers and the like
GB1527419A (en) * 1976-08-16 1978-10-04 Smidth & Co As F L Rotary drum support

Also Published As

Publication number Publication date
FR2368322A1 (fr) 1978-05-19
ES456061A1 (es) 1978-02-16
GB1545152A (en) 1979-05-02
NL7611560A (nl) 1978-04-21
DE7704865U1 (de) 1977-06-23
IT1072076B (it) 1985-04-10
BE851420A (nl) 1977-08-16
BR7700977A (pt) 1978-06-06
FR2368321B1 (nl) 1982-05-14
FR2368321A1 (fr) 1978-05-19
JPS5350011A (en) 1978-05-08
BE851421A (nl) 1977-08-16
IT1072276B (it) 1985-04-10
DE7704864U1 (de) 1977-06-23
BR7700976A (pt) 1977-10-18
JPS5350012A (en) 1978-05-08
ES456066A1 (es) 1978-01-16

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Legal Events

Date Code Title Description
PL Patent ceased