GB367924A - Improvements in and relating to screw fan and pump installations - Google Patents

Improvements in and relating to screw fan and pump installations

Info

Publication number
GB367924A
GB367924A GB3298330A GB3298330A GB367924A GB 367924 A GB367924 A GB 367924A GB 3298330 A GB3298330 A GB 3298330A GB 3298330 A GB3298330 A GB 3298330A GB 367924 A GB367924 A GB 367924A
Authority
GB
United Kingdom
Prior art keywords
fan
relating
supported
motor
annular duct
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
GB3298330A
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.)
MYKAS ADAMICKAS
Original Assignee
MYKAS ADAMICKAS
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 MYKAS ADAMICKAS filed Critical MYKAS ADAMICKAS
Priority to GB3298330A priority Critical patent/GB367924A/en
Publication of GB367924A publication Critical patent/GB367924A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

367,924. Screw fans and pumps. ADAMCIKAS, M. (known as ADAMTCHIK, - M.), and MASSERA, G., Astor House, Aldwych, London. Nov. 3, 1930, No. 32983. [Class 110 (i).] The inlet conduit 2 of a fan on pump 1 enters the outlet duct 3-perpendicularly, or at any desired angle-and after passing a certain distance through it, is connected to the annular duct 4 which reverses the direction of the flow. The fan shaft 7 is driven by a motor 5 arranged outside the conduits and supported on a base 9. A fairing 6 is arranged in front of the fan hub so that the fluid flows freely. The annular duct 4 acts as a diffuser. In the modification shown in Fig. 5 the inlet and outlet ducts run in a vertical direction and the motor 5 is supported on brackets 9<1> attached to an angle 9<2>.
GB3298330A 1930-11-03 1930-11-03 Improvements in and relating to screw fan and pump installations Expired GB367924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3298330A GB367924A (en) 1930-11-03 1930-11-03 Improvements in and relating to screw fan and pump installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3298330A GB367924A (en) 1930-11-03 1930-11-03 Improvements in and relating to screw fan and pump installations

Publications (1)

Publication Number Publication Date
GB367924A true GB367924A (en) 1932-03-03

Family

ID=10346907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3298330A Expired GB367924A (en) 1930-11-03 1930-11-03 Improvements in and relating to screw fan and pump installations

Country Status (1)

Country Link
GB (1) GB367924A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099688B (en) * 1957-01-30 1961-02-16 Parsons C A & Co Ltd Shaft seal of a blower for aggressive gases
US3467015A (en) * 1968-03-28 1969-09-16 Westinghouse Electric Corp Hydraulic pump-motor combination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099688B (en) * 1957-01-30 1961-02-16 Parsons C A & Co Ltd Shaft seal of a blower for aggressive gases
US3467015A (en) * 1968-03-28 1969-09-16 Westinghouse Electric Corp Hydraulic pump-motor combination

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