GB317403A - Improvements in conveyers - Google Patents

Improvements in conveyers

Info

Publication number
GB317403A
GB317403A GB24835/29A GB2483529A GB317403A GB 317403 A GB317403 A GB 317403A GB 24835/29 A GB24835/29 A GB 24835/29A GB 2483529 A GB2483529 A GB 2483529A GB 317403 A GB317403 A GB 317403A
Authority
GB
United Kingdom
Prior art keywords
screw
section
pipe
channel
shaft
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
GB24835/29A
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.)
Fuller Co
Original Assignee
Fuller Co
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 Fuller Co filed Critical Fuller Co
Publication of GB317403A publication Critical patent/GB317403A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06Gas pressure systems operating without fluidisation of the materials
    • B65G53/08Gas pressure systems operating without fluidisation of the materials with mechanical injection of the materials, e.g. by screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screw Conveyors (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

317,403. Fuller Co., (Assignees of Morrow, J. H.). Aug. 15, 1928, [Convention date]. Screw conveyers.-In a conveyer of the kind described in Specification 152,300, the feeding screw 18 and its driving motor 50 are mounted on wheels 84 in order that it may be used for unloading railway vehicles, barges, &c. The screw rotates in a casing 10' comprising a cylindrical section 11 and a conical section 12. A removable scoop 17 is attached to the section 11, and the section 12 is bolted to the discharge elbow 14 which is formed integral with a housing 47. The inner side of an annular channel 27, Fig. 2, formed at the junction of the parts 12, 14 is closed by a ring 29 provided with a series of ports 38. Air is admitted to the channel 27 'through a pipe 39 controlled by a valve 40, and a small quantity of air is led from this pipe through a pipe, 43 to the bearing surfaces, Fig. 4, to keep them free from dust. The channel may be cleared of material by opening the outlet 44. The shaft 19 of the screw 18 is reduced in diameter at 60 and is surrounded by the bushing 61 of the motor rotor. The shaft and rotor bushing are supported in a combined radial and thrust ball bearing 63 and a radial ball bearing 69.
GB24835/29A 1928-08-15 1929-08-14 Improvements in conveyers Expired GB317403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US299718A US1804565A (en) 1928-08-15 1928-08-15 Portable pump

Publications (1)

Publication Number Publication Date
GB317403A true GB317403A (en) 1930-08-28

Family

ID=23155983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24835/29A Expired GB317403A (en) 1928-08-15 1929-08-14 Improvements in conveyers

Country Status (4)

Country Link
US (1) US1804565A (en)
DE (1) DE570816C (en)
FR (1) FR680037A (en)
GB (1) GB317403A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168600A1 (en) * 1969-11-18 1973-08-31 Sommer Rudolf

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533886A (en) * 1949-09-08 1950-12-12 Harry C Hill Coal heaver
CH657600A5 (en) * 1982-06-04 1986-09-15 Buehler Ag Geb Transfer conveyor.
US4711607A (en) * 1985-10-22 1987-12-08 Coalair Systems High speed auger venturi system and method for conveying bulk materials
CN108455288A (en) * 2018-02-10 2018-08-28 东莞市承国机械设备有限公司 A kind of device for transporting objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168600A1 (en) * 1969-11-18 1973-08-31 Sommer Rudolf

Also Published As

Publication number Publication date
DE570816C (en) 1933-02-20
FR680037A (en) 1930-04-24
US1804565A (en) 1931-05-12

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