GB358860A - Improvements in and relating to systems for conveying fine-grained materials by compressed air - Google Patents

Improvements in and relating to systems for conveying fine-grained materials by compressed air

Info

Publication number
GB358860A
GB358860A GB975331A GB975331A GB358860A GB 358860 A GB358860 A GB 358860A GB 975331 A GB975331 A GB 975331A GB 975331 A GB975331 A GB 975331A GB 358860 A GB358860 A GB 358860A
Authority
GB
United Kingdom
Prior art keywords
pipe
compressed air
pipes
relating
systems
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
GB975331A
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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 FLSmidth and Co AS filed Critical FLSmidth and Co AS
Priority to GB975331A priority Critical patent/GB358860A/en
Publication of GB358860A publication Critical patent/GB358860A/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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/12—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow acting directly on the materials in a reservoir

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

358,860. Pneumatic c conveyers. SMIDTH & CO., Ltd., F. L., Victoria Station House, Victoria Street, London.- (Smidth & Co., Aktieselskab, F. L. ; 33, Vestergade, Copenhagen.) March 31, 1931, No. 9753. [Class 78 (i).] In a system in which powdered material contained in a closed tank 1 is forced through a pipe 2 by compressed air admitted to the upper part of the tank by a pipe 4, the pipes 2, 4 are connected by a pipe 5 provided with a loaded Valve 6 which opens when the pressure of the air reaches a predetermined value. Byepass pipes connect the pipes 2, 4 at various points in order that compressed air can be supplied immediately in front of a clogged part of the pipe 2 to clear it. Each pipe has a valve which normally is closed.
GB975331A 1931-03-31 1931-03-31 Improvements in and relating to systems for conveying fine-grained materials by compressed air Expired GB358860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB975331A GB358860A (en) 1931-03-31 1931-03-31 Improvements in and relating to systems for conveying fine-grained materials by compressed air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB975331A GB358860A (en) 1931-03-31 1931-03-31 Improvements in and relating to systems for conveying fine-grained materials by compressed air

Publications (1)

Publication Number Publication Date
GB358860A true GB358860A (en) 1931-10-15

Family

ID=9878103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB975331A Expired GB358860A (en) 1931-03-31 1931-03-31 Improvements in and relating to systems for conveying fine-grained materials by compressed air

Country Status (1)

Country Link
GB (1) GB358860A (en)

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