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IT1191971B - PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS - Google Patents

PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS

Info

Publication number
IT1191971B
IT1191971B IT48181/86A IT4818186A IT1191971B IT 1191971 B IT1191971 B IT 1191971B IT 48181/86 A IT48181/86 A IT 48181/86A IT 4818186 A IT4818186 A IT 4818186A IT 1191971 B IT1191971 B IT 1191971B
Authority
IT
Italy
Prior art keywords
longitudinal
tank
teeth
slits
small blades
Prior art date
Application number
IT48181/86A
Other languages
Italian (it)
Other versions
IT8648181A0 (en
IT8648181A1 (en
Inventor
Ezio Rapanelli
Original Assignee
Rapanelli Fioravante Spa
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 Rapanelli Fioravante Spa filed Critical Rapanelli Fioravante Spa
Priority to IT48181/86A priority Critical patent/IT1191971B/en
Publication of IT8648181A0 publication Critical patent/IT8648181A0/en
Priority to AT87830230T priority patent/ATE59601T1/en
Priority to EP87830230A priority patent/EP0252025B1/en
Priority to ES87830230T priority patent/ES2020301B3/en
Priority to DE8787830230T priority patent/DE3766895D1/en
Publication of IT8648181A1 publication Critical patent/IT8648181A1/en
Application granted granted Critical
Publication of IT1191971B publication Critical patent/IT1191971B/en
Priority to GR91400374T priority patent/GR3001661T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Edible Oils And Fats (AREA)

Abstract

A tank extractor (1) of a rectangular plan view, the bottom wall of which is substantially shaped in the form of sectors (1b) of two partially interpenetrating cylinders, between which a longitudinal channel (1c) is arranged, housing a screw (2,2a) for the discharge of the treated paste. The bottom walls (1b) are formed as longitudinal segments or sub-sectors (3), in which annular slits (5a, 5b) are arranged. On the outside of each segment (3), a device (6a, 6b) is mounted comprising a longitudinal bar (8a, 8b) supporting two pluralities of small blades (9) designed to penetrate, at predetermined time intervals, through the slits (5a, 5b) so as to maintain these latter disobstructed and to entrain the oil towards the outside. The devices (6a, 6b) are driven by means, causing the small blades (9) to enter and come out said slits radially and at predetermined time intervals. In the tank (1) two twin kneading and mixing rotors are mounted comprising two longitudinal shafts (10a, 10b) rotating in opposite directions, each of which carries lengths of helicoidal blades (11a, 11b) designed to operate in interlacing zones and which angularly extend within a cylindrical sector of an angular amplitude not higher than 180 DEG , as well as longitudinal bars (4a, 4b) carrying comb-like devices (7a,7b) with radial teeth (28). made of elastomeric material, and which slide along the respective inner surface of the walls (1b). The teeth (28) are spaced apart from each other by slots so that the small blades (5) can enter into the tank (1) and then into the slots of the teeth (28) so as to clean also these latter.
IT48181/86A 1986-06-24 1986-06-24 PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS IT1191971B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT48181/86A IT1191971B (en) 1986-06-24 1986-06-24 PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS
AT87830230T ATE59601T1 (en) 1986-06-24 1987-06-19 EXTRACTION PLANT FOR OIL FROM OIL SEED OR FRUIT PASTE.
EP87830230A EP0252025B1 (en) 1986-06-24 1987-06-19 An improved extractor of oil from oily seed or fruit pastes and the like
ES87830230T ES2020301B3 (en) 1986-06-24 1987-06-19 IMPROVED OIL EXTRACTOR TO EXTRACT OIL SEEDS OR FRUIT PASTES AND THE LIKE
DE8787830230T DE3766895D1 (en) 1986-06-24 1987-06-19 EXTRACTION PLANT FOR OIL FROM OIL-BASED SEED OR FRUIT PASTE.
GR91400374T GR3001661T3 (en) 1986-06-24 1991-03-26 An improved extractor of oil from oily seed or fruit pastes and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48181/86A IT1191971B (en) 1986-06-24 1986-06-24 PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS

Publications (3)

Publication Number Publication Date
IT8648181A0 IT8648181A0 (en) 1986-06-24
IT8648181A1 IT8648181A1 (en) 1987-12-24
IT1191971B true IT1191971B (en) 1988-03-31

Family

ID=11265050

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48181/86A IT1191971B (en) 1986-06-24 1986-06-24 PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS

Country Status (6)

Country Link
EP (1) EP0252025B1 (en)
AT (1) ATE59601T1 (en)
DE (1) DE3766895D1 (en)
ES (1) ES2020301B3 (en)
GR (1) GR3001661T3 (en)
IT (1) IT1191971B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2077687A1 (en) * 1990-03-06 1991-09-07 Gunther Abel Apparatus for separating liquids and solids
ES2140259B1 (en) * 1996-04-09 2000-10-16 Moreno Juan Lopez THERMO-BLENDER FOR MASS OF OLIVES.
IT1297054B1 (en) * 1997-07-21 1999-08-03 Rolando Colantoni CONTINUOUS CYCLE SEPARATOR-DECANTER FOR THE INDUSTRIAL PRODUCTION OF OLIVE OIL
ITRM20020406A1 (en) * 2002-07-31 2004-02-01 Rapanelli Fioravante Spa OIL EXTRACTION MACHINE FROM AN OLIVE PASTA OR OTHER OILY FRUITS.
CN115253375B (en) * 2022-08-01 2023-07-25 湖南新有爱农业有限公司 Mountain balsam pear essence extraction process and device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705562A (en) * 1953-12-18 1955-04-05 Floyd E Albertson Vacuum filter
DE956538C (en) * 1955-05-13 1957-01-17 Maquinaria Espanola Oleicola M Self-filtering extraction device for vegetable oil
US3021782A (en) * 1959-03-27 1962-02-20 Baur Bros Co Dewatering device and pressure feeder
DE1577272A1 (en) * 1966-04-09 1971-10-07 Wecker Sarl Usine Twin screw press

Also Published As

Publication number Publication date
ATE59601T1 (en) 1991-01-15
IT8648181A0 (en) 1986-06-24
EP0252025B1 (en) 1991-01-02
DE3766895D1 (en) 1991-02-07
EP0252025A2 (en) 1988-01-07
IT8648181A1 (en) 1987-12-24
ES2020301B3 (en) 1991-08-01
EP0252025A3 (en) 1988-04-20
GR3001661T3 (en) 1992-11-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940607