GB685884A - Improvements in pneumatic and like conveyors - Google Patents

Improvements in pneumatic and like conveyors

Info

Publication number
GB685884A
GB685884A GB2406350A GB2406350A GB685884A GB 685884 A GB685884 A GB 685884A GB 2406350 A GB2406350 A GB 2406350A GB 2406350 A GB2406350 A GB 2406350A GB 685884 A GB685884 A GB 685884A
Authority
GB
United Kingdom
Prior art keywords
pipe
valve
shut
bend
jet
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
GB2406350A
Inventor
Thaddeus John Glaza
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.)
Crane Co
Original Assignee
Crane 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 Crane Co filed Critical Crane Co
Priority to GB2406350A priority Critical patent/GB685884A/en
Publication of GB685884A publication Critical patent/GB685884A/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

685,884. Pneumatic conveyers. CRANE CO. Oct. 2, 1950. No. 24063/50. Class 78 (i). Finely divided material is fed into a pneumatic conveyer through a chamber 2 composed of cylindrical parts 3, 4, a funnel 5 and a bend 7 to which compressed air is admitted through jets 39, 46, 47, 48 and 49. Compressed air is supplied to the pipe 13 which leads to a header 32 consisting of a series of tees 33 with outlet 34. The tee 35 is larger than the others and its outlet is connected by a pipe 37 to the jet 39 opening into the cylinder 3. The outlets of 'four tees are connected by pipes 41, 42, 43 and 44 to the jets 46, 47, 48 and 49 which are disposed in different planes in the funnel 5. The outlet of the remaining tee is connected by a pipe 34 to a jet 45 entering the lowest portion of the bend 7. A shut-off valve 15 is inserted in the pipe 13 adjacent to a pressure regulator 16 and another stop valve 17. A by-pass 19 including a shut-off valve 21 enables the regulator 16 to be serviced without shutting pipe 34 to a jet 45 entering the lowest portion of the bend 7. A shut-off valve 15 is inserted in the pipe 13 adjacent to a pressure regulator 16 and another stop valve 17. A. by-pass 19 including a shut-off valve 21 enables the regulator 16 to be serviced without shutting off the air supply. The pipe 13 communicates with an air cylinder (not shown) through a union 24, safety valve 25, three-way valve 20, elbow 27 and pipe 28. This cylinder provides a safety device.
GB2406350A 1950-10-02 1950-10-02 Improvements in pneumatic and like conveyors Expired GB685884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2406350A GB685884A (en) 1950-10-02 1950-10-02 Improvements in pneumatic and like conveyors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2406350A GB685884A (en) 1950-10-02 1950-10-02 Improvements in pneumatic and like conveyors

Publications (1)

Publication Number Publication Date
GB685884A true GB685884A (en) 1953-01-14

Family

ID=10205776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2406350A Expired GB685884A (en) 1950-10-02 1950-10-02 Improvements in pneumatic and like conveyors

Country Status (1)

Country Link
GB (1) GB685884A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475485A (en) * 2009-11-18 2011-05-25 Vector Int Ltd A pipe extending in two different planes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475485A (en) * 2009-11-18 2011-05-25 Vector Int Ltd A pipe extending in two different planes
GB2475485B (en) * 2009-11-18 2015-06-10 Vector Int Ltd Conduit pipe

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