GB1123711A - Apparatus for moulding damp substances - Google Patents

Apparatus for moulding damp substances

Info

Publication number
GB1123711A
GB1123711A GB12955/66A GB1295566A GB1123711A GB 1123711 A GB1123711 A GB 1123711A GB 12955/66 A GB12955/66 A GB 12955/66A GB 1295566 A GB1295566 A GB 1295566A GB 1123711 A GB1123711 A GB 1123711A
Authority
GB
United Kingdom
Prior art keywords
drum
march
towards
extruded
trough
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
GB12955/66A
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.)
Friedrich Haas And Compan GmbH
Original Assignee
Friedrich Haas And Compan GmbH
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
Priority claimed from DE1965S0051976 external-priority patent/DE1918241U/en
Application filed by Friedrich Haas And Compan GmbH filed Critical Friedrich Haas And Compan GmbH
Publication of GB1123711A publication Critical patent/GB1123711A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/20—Agglomerating; Granulating; Tabletting
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/20—Agglomerating; Granulating; Tabletting
    • A23P10/25—Agglomeration or granulation by extrusion or by pressing, e.g. through small holes, through sieves or between surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Glanulating (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Press Drives And Press Lines (AREA)
  • Formation And Processing Of Food Products (AREA)

Abstract

1,123,711. Extrusion of dampened material. MASCHINENFABRIK FRIEDRICH HAAS G.m.h.H. 24 March, 1966 [25 March, 1965 (2)], No. 12955/66. Heading B5A. Dampened material, e.g. compressed cakes of pigment, is extruded through rows of orifices 6 in a trough 2 by pressure exerted on the material as a rib 3 on an oscillating drum 1 is brought first towards one side of a fixed rib 5 and then towards the other. Drum 1 may be driven mechanically or hydraulically, directly or via a chain drive, but as shown in Figs. 2 and 3 (not reproduced), an electric motor (8) is directly coupled to drum 1 and is reversed by cam actuation of switches (9). In a second embodiment, Fig. 4 (not shown), two drums are located in the same trough. The extruded material may be fed on to a conveyer to be dried thereon or be conveyed to a drier. The extrudate may be granulated using a cutting or mincing machine.
GB12955/66A 1965-03-25 1966-03-24 Apparatus for moulding damp substances Expired GB1123711A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1965S0051976 DE1918241U (en) 1965-03-25 1965-03-25 DEVICE FOR MOLDING WET MATERIAL.
DES0096193 1965-03-25

Publications (1)

Publication Number Publication Date
GB1123711A true GB1123711A (en) 1968-08-14

Family

ID=25995337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12955/66A Expired GB1123711A (en) 1965-03-25 1966-03-24 Apparatus for moulding damp substances

Country Status (3)

Country Link
CH (1) CH480868A (en)
DE (1) DE1479687B2 (en)
GB (1) GB1123711A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149714A (en) * 1983-11-07 1985-06-19 Metrode Products Limited Extrusion process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689080A5 (en) * 1994-08-19 1998-09-15 Frewitt Maschinenfabrik Ag Using a granulator, and accordingly umgeruesteter granulator.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149714A (en) * 1983-11-07 1985-06-19 Metrode Products Limited Extrusion process

Also Published As

Publication number Publication date
DE1479687B2 (en) 1971-09-02
DE1479687A1 (en) 1969-07-10
CH480868A (en) 1969-11-15

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