SE8702072L - handling unit - Google Patents

handling unit

Info

Publication number
SE8702072L
SE8702072L SE8702072A SE8702072A SE8702072L SE 8702072 L SE8702072 L SE 8702072L SE 8702072 A SE8702072 A SE 8702072A SE 8702072 A SE8702072 A SE 8702072A SE 8702072 L SE8702072 L SE 8702072L
Authority
SE
Sweden
Prior art keywords
casing
helical threaded
discharge
leaf
intake opening
Prior art date
Application number
SE8702072A
Other languages
Swedish (sv)
Other versions
SE461975B (en
SE8702072D0 (en
Inventor
R Bruke
Original Assignee
Spirac Engineering Ab
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
Publication of SE8702072D0 publication Critical patent/SE8702072D0/en
Priority to SE8702072A priority Critical patent/SE461975B/en
Application filed by Spirac Engineering Ab filed Critical Spirac Engineering Ab
Priority to EP88904706A priority patent/EP0314752B1/en
Priority to DE8888904706T priority patent/DE3879374T2/en
Priority to PCT/SE1988/000264 priority patent/WO1988009301A1/en
Priority to AU17902/88A priority patent/AU1790288A/en
Priority to AT88904706T priority patent/ATE86937T1/en
Priority to CA000577817A priority patent/CA1329377C/en
Publication of SE8702072L publication Critical patent/SE8702072L/en
Priority to GB8900722A priority patent/GB2215694B/en
Priority to US07/457,359 priority patent/US5000307A/en
Publication of SE461975B publication Critical patent/SE461975B/en
Priority to US07/879,052 priority patent/US5368153A/en
Priority to SG139493A priority patent/SG139493G/en
Priority to HK158/94A priority patent/HK15894A/en
Priority to US08/291,431 priority patent/US5562029A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
    • B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Screw Conveyors (AREA)

Abstract

In a casing 10 there is disposed a helical threaded leaf 11 which is driven by a drive device 14,15 placed in that end of the casing in which an intake opening 12 is situated. The discharge part 16 of the casing and the free end of the threaded leaf 11 are directed from the side towards the centre axis for a substantially vertically orientated casing 20 , this too enclosing a helical threaded leaf 21. A drive device 24, 25 rotates the helical threaded leaf, which in its upper part has a free end and ends at the point of a discharge opening 27. In a mounting 40, the vertically orientated casing 20 connects from below with its discharge opening 27 to an intake opening 32 of a horizontally arranged casing 30. Inside this there is a helical threaded leaf 31 which is rotated by drive members 34,35. The casing is arranged in an end region 36 with discharge openings 37,38. By means of the three helical threaded leaves 11,21,31, which are all without a mechanical centre shaft, material is displaced which is fed via the intake opening 12 of the first casing to the discharge openings 37,38 of the third casing 31. This is rotated in the mounting 40 so as to adjust the direction of the third casing such that material is fed out through the just specified openings to receiving containers. <IMAGE>
SE8702072A 1984-04-19 1987-05-19 Reloading device SE461975B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE8702072A SE461975B (en) 1987-05-19 1987-05-19 Reloading device
EP88904706A EP0314752B1 (en) 1987-05-19 1988-05-19 A transportation device
DE8888904706T DE3879374T2 (en) 1987-05-19 1988-05-19 CONVEYOR DEVICE.
PCT/SE1988/000264 WO1988009301A1 (en) 1987-05-19 1988-05-19 A transportation device
AU17902/88A AU1790288A (en) 1987-05-19 1988-05-19 A transportation device
AT88904706T ATE86937T1 (en) 1987-05-19 1988-05-19 CONVEYING DEVICE.
CA000577817A CA1329377C (en) 1987-05-19 1988-09-19 Transportation device
GB8900722A GB2215694B (en) 1987-05-19 1989-01-13 Method of and apparatus for conveying material
US07/457,359 US5000307A (en) 1987-05-19 1989-12-27 Transportation device
US07/879,052 US5368153A (en) 1987-05-19 1992-04-30 Transportation device having a driven shaftless spiral freely fitted in a casing and resting thereon
SG139493A SG139493G (en) 1987-05-19 1993-12-23 Method of and apparatus for conveying material
HK158/94A HK15894A (en) 1987-05-19 1994-02-24 Method of and apparatus for conveying material
US08/291,431 US5562029A (en) 1984-04-19 1994-08-16 Conveying and compacting apparatus having a shaftless spiral in a casing with drainage openings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8702072A SE461975B (en) 1987-05-19 1987-05-19 Reloading device

Publications (3)

Publication Number Publication Date
SE8702072D0 SE8702072D0 (en) 1987-05-19
SE8702072L true SE8702072L (en) 1988-11-20
SE461975B SE461975B (en) 1990-04-23

Family

ID=20368570

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702072A SE461975B (en) 1984-04-19 1987-05-19 Reloading device

Country Status (1)

Country Link
SE (1) SE461975B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512285C3 (en) 1997-04-02 2000-03-13 Spirac Engineering Ab Transports with two vertical axeless spirals

Also Published As

Publication number Publication date
SE461975B (en) 1990-04-23
SE8702072D0 (en) 1987-05-19

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