GB787092A - Improvements in or relating to scroll drums for transferring materials - Google Patents

Improvements in or relating to scroll drums for transferring materials

Info

Publication number
GB787092A
GB787092A GB19605/55A GB1960555A GB787092A GB 787092 A GB787092 A GB 787092A GB 19605/55 A GB19605/55 A GB 19605/55A GB 1960555 A GB1960555 A GB 1960555A GB 787092 A GB787092 A GB 787092A
Authority
GB
United Kingdom
Prior art keywords
drum
dawson
drums
scroll
relating
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
GB19605/55A
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.)
DAWSON BROS Ltd
Original Assignee
DAWSON BROS Ltd
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 DAWSON BROS Ltd filed Critical DAWSON BROS Ltd
Priority to GB19605/55A priority Critical patent/GB787092A/en
Publication of GB787092A publication Critical patent/GB787092A/en
Expired legal-status Critical Current

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
    • B65G33/12—Screw or rotary spiral conveyors for fluent solid materials with screws formed by straight tubes or drums having internal threads, or by spiral or helical tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screw Conveyors (AREA)

Abstract

787,092. Screw conveyers. DAWSON BROS., Ltd., DAWSON, D., and DAWSON, G. July 9, 1956 [July 7, 1955], No. 19605/55. Class 78 (1). The conveyer comprises a rotatable drum 1 having two, or more, helices A, B of equal pitch secured to its internal surface, each helix being fed with different materials which are discharged through separate outlets 12, 13. Material is fed into the conveyer by a drum 4 of length equal to the pitch of a helix. A baffle 5 of suitable depth is welded to the inner surface of this drum midway of its length. Apertures 8, 9 are cut in the drum for the passage of materials to the helices.
GB19605/55A 1955-07-07 1955-07-07 Improvements in or relating to scroll drums for transferring materials Expired GB787092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB19605/55A GB787092A (en) 1955-07-07 1955-07-07 Improvements in or relating to scroll drums for transferring materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19605/55A GB787092A (en) 1955-07-07 1955-07-07 Improvements in or relating to scroll drums for transferring materials

Publications (1)

Publication Number Publication Date
GB787092A true GB787092A (en) 1957-12-04

Family

ID=10132151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19605/55A Expired GB787092A (en) 1955-07-07 1955-07-07 Improvements in or relating to scroll drums for transferring materials

Country Status (1)

Country Link
GB (1) GB787092A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681314A1 (en) * 1991-09-16 1993-03-19 Montagne Louis Rotary transporters used, in particular, in the glass industry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2681314A1 (en) * 1991-09-16 1993-03-19 Montagne Louis Rotary transporters used, in particular, in the glass industry

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