GB2307390A - Spreader - Google Patents

Spreader

Info

Publication number
GB2307390A
GB2307390A GB9705731A GB9705731A GB2307390A GB 2307390 A GB2307390 A GB 2307390A GB 9705731 A GB9705731 A GB 9705731A GB 9705731 A GB9705731 A GB 9705731A GB 2307390 A GB2307390 A GB 2307390A
Authority
GB
United Kingdom
Prior art keywords
casing
outer casing
feed screw
spreader
subframe
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.)
Granted
Application number
GB9705731A
Other versions
GB9705731D0 (en
GB2307390B (en
Inventor
Gunnar Loeoef
Bjoern Lindgren
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9705731D0 publication Critical patent/GB9705731D0/en
Publication of GB2307390A publication Critical patent/GB2307390A/en
Application granted granted Critical
Publication of GB2307390B publication Critical patent/GB2307390B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fertilizing (AREA)

Abstract

The invention relates to a spreader (1) specifically for commercial fertilizer with a tank (3) mounted on a main frame (2) and with a first feed screw (4) being stationary but rotatably mounted in the area of the bottom (3a) of the tank (3) and being surrounded by a casing (5), for feeding one or several spreader means (13). According to the invention a fixed, outer casing (6) is extended alongside and parallel to the casing (5) of the first feed screw (4) with a connection (7) to the last-mentioned casing (5) for receiving the material conveyed therein. Within the outer casing (6) there is slidably received an inner casing (9) which is smaller in relation to the outer casing and which is guided against the inner surface of the outer casing (6) by means of a bottom plate (10) in which a second feed screw (8) is journalled stationary but rotatably. The inner casing (9) is provided with a connection to the space formed between the casings (6, 9) and is attached to a subframe (16) displaceably attached to the main frame (2), said subframe also carrying said spreader means (13) which is/are in communication with a material outlet (12) of the inner casing (9).
GB9705731A 1994-09-22 1995-09-20 Spreader Expired - Fee Related GB2307390B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9403197A SE503378C2 (en) 1994-09-22 1994-09-22 Spreader
PCT/SE1995/001070 WO1996008953A1 (en) 1994-09-22 1995-09-20 Spreader

Publications (3)

Publication Number Publication Date
GB9705731D0 GB9705731D0 (en) 1997-05-07
GB2307390A true GB2307390A (en) 1997-05-28
GB2307390B GB2307390B (en) 1998-07-15

Family

ID=20395342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9705731A Expired - Fee Related GB2307390B (en) 1994-09-22 1995-09-20 Spreader

Country Status (4)

Country Link
AU (1) AU3582195A (en)
GB (1) GB2307390B (en)
SE (1) SE503378C2 (en)
WO (1) WO1996008953A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103029969B (en) * 2012-12-15 2015-02-04 西安红宇矿用特种移动设备有限公司 Waste returning device of coal sampling machine
CN109399095A (en) * 2018-11-15 2019-03-01 北京城建集团有限责任公司 Shaftless screw conveying device
CN112450192B (en) * 2020-12-09 2023-05-09 广东茂益智慧生态有限公司 Afforestation is with high-efficient medicine device that spouts

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075549A1 (en) * 1981-09-23 1983-03-30 Ab Scaniainventor Apparatus for spreading granular material
DE3402092A1 (en) * 1984-01-21 1985-08-01 Rauch Landmaschinenfabrik GmbH, 7573 Sinzheim Broadcaster
DE3533585A1 (en) * 1985-09-20 1987-04-02 Amazonen Werke Dreyer H Three-point mounting machine for the discharge of granular material
SE449852B (en) * 1984-10-10 1987-05-25 Nordstroems Linbanor Ab SKRUVTRANSPORTOR
SE457435B (en) * 1984-03-13 1988-12-27 Sitnikov Alexandr E CARGO AND TRANSPORT DEVICE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075549A1 (en) * 1981-09-23 1983-03-30 Ab Scaniainventor Apparatus for spreading granular material
DE3402092A1 (en) * 1984-01-21 1985-08-01 Rauch Landmaschinenfabrik GmbH, 7573 Sinzheim Broadcaster
SE457435B (en) * 1984-03-13 1988-12-27 Sitnikov Alexandr E CARGO AND TRANSPORT DEVICE
SE449852B (en) * 1984-10-10 1987-05-25 Nordstroems Linbanor Ab SKRUVTRANSPORTOR
DE3533585A1 (en) * 1985-09-20 1987-04-02 Amazonen Werke Dreyer H Three-point mounting machine for the discharge of granular material

Also Published As

Publication number Publication date
GB9705731D0 (en) 1997-05-07
GB2307390B (en) 1998-07-15
SE9403197D0 (en) 1994-09-22
WO1996008953A1 (en) 1996-03-28
SE9403197L (en) 1996-03-23
SE503378C2 (en) 1996-06-03
AU3582195A (en) 1996-04-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990920