GB380068A - Improvements in and relating to bends and diffusers for conveying gases, liquids or granulated or pulverised materials - Google Patents

Improvements in and relating to bends and diffusers for conveying gases, liquids or granulated or pulverised materials

Info

Publication number
GB380068A
GB380068A GB1019731A GB1019731A GB380068A GB 380068 A GB380068 A GB 380068A GB 1019731 A GB1019731 A GB 1019731A GB 1019731 A GB1019731 A GB 1019731A GB 380068 A GB380068 A GB 380068A
Authority
GB
United Kingdom
Prior art keywords
partitions
diffusers
bend
bends
granulated
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
GB1019731A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1019731A priority Critical patent/GB380068A/en
Publication of GB380068A publication Critical patent/GB380068A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F15D1/04—Arrangements of guide vanes in pipe elbows or duct bends; Construction of pipe conduit elements for elbows with respect to flow, e.g. for reducing losses of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

380,068. Pipe bends &c. ADAMCIKAS, M. and MASSERA, G., Astor House, Aldwych, London. April 7, 1931, No. 10197. [Classes 99 (i) and 99 (ii).] A bend for use in piping conveying pulverized materials &c. is provided with streamlined partitions e, f, g at unequal distances from one another, the distances between the partitions and the walls of the bend being smaller towards the convex wall d and greater towards the concave wall c. The partitions are thicker towards the outlet end b of the bend than at the inlet end a, and the outline of the inner surface of the wall d is adapted to be similar to those of the remote surfaces of the partitions. The invention is also applicable to diverging nozzles or diffusers, in which cases the partitions are of circular formation.
GB1019731A 1931-04-07 1931-04-07 Improvements in and relating to bends and diffusers for conveying gases, liquids or granulated or pulverised materials Expired GB380068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1019731A GB380068A (en) 1931-04-07 1931-04-07 Improvements in and relating to bends and diffusers for conveying gases, liquids or granulated or pulverised materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1019731A GB380068A (en) 1931-04-07 1931-04-07 Improvements in and relating to bends and diffusers for conveying gases, liquids or granulated or pulverised materials

Publications (1)

Publication Number Publication Date
GB380068A true GB380068A (en) 1932-09-07

Family

ID=9963337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1019731A Expired GB380068A (en) 1931-04-07 1931-04-07 Improvements in and relating to bends and diffusers for conveying gases, liquids or granulated or pulverised materials

Country Status (1)

Country Link
GB (1) GB380068A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001053B (en) * 1953-12-18 1957-01-17 Leistritz Hans Karl Gas supply system for intermittently flowing gas flows
DE1019509B (en) * 1955-01-03 1957-11-14 Leistritz Hans Karl Gas supply system for intermittently flowing gas flows
DE1019508B (en) * 1954-10-02 1957-11-14 Leistritz Hans Karl Gas supply system for intermittently flowing gas flows
EP0667460A2 (en) * 1994-02-10 1995-08-16 Michihiko Kawano Elbow provided with guide vanes
CN102155478A (en) * 2011-04-28 2011-08-17 唐力南 Bend pipe flow rate regulator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001053B (en) * 1953-12-18 1957-01-17 Leistritz Hans Karl Gas supply system for intermittently flowing gas flows
DE1019508B (en) * 1954-10-02 1957-11-14 Leistritz Hans Karl Gas supply system for intermittently flowing gas flows
DE1019509B (en) * 1955-01-03 1957-11-14 Leistritz Hans Karl Gas supply system for intermittently flowing gas flows
EP0667460A2 (en) * 1994-02-10 1995-08-16 Michihiko Kawano Elbow provided with guide vanes
EP0667460A3 (en) * 1994-02-10 1996-10-23 Michihiko Kawano Elbow provided with guide vanes.
CN102155478A (en) * 2011-04-28 2011-08-17 唐力南 Bend pipe flow rate regulator

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