GB582395A - Improvements in rotary blowers - Google Patents

Improvements in rotary blowers

Info

Publication number
GB582395A
GB582395A GB19216/44A GB1921644A GB582395A GB 582395 A GB582395 A GB 582395A GB 19216/44 A GB19216/44 A GB 19216/44A GB 1921644 A GB1921644 A GB 1921644A GB 582395 A GB582395 A GB 582395A
Authority
GB
United Kingdom
Prior art keywords
diaphragms
axle
shell
geared
bearings
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
GB19216/44A
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 GB19216/44A priority Critical patent/GB582395A/en
Publication of GB582395A publication Critical patent/GB582395A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

582,395. Rotary blowers. MILEWSKI, M. Oct. 6, 1944, No. 19216. [Class 110 (ii)] The rotor comprises a shell 19 and an eccentric axle 25, connected by flexible diaphragms 26, and during rotation of the parts 19 and 25, expanding and contracting chambers 29 are formed, fluid being transferred from an inlet 30 to a delivery 31. A driving shaft 20 is geared to the shell 19 through gears 22, 21, the shell rotating in bearings 15, 16, and through the diaphragms carrying around the axle 25, supported in bearings 23, 24. The ends of the diaphragms 26 slide on stationary sealing discs 13. The ports 30, 31, are sealed from each other by abutments 101. The diaphragms are formed of sheet steel, copper-beryllium alloy or the like. The axle 25 may be geared to the shell 19, to relieve the diaphragms from driving loads. The Provisional Specification states that the axle may be polygonal in shape.
GB19216/44A 1944-10-06 1944-10-06 Improvements in rotary blowers Expired GB582395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB19216/44A GB582395A (en) 1944-10-06 1944-10-06 Improvements in rotary blowers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19216/44A GB582395A (en) 1944-10-06 1944-10-06 Improvements in rotary blowers

Publications (1)

Publication Number Publication Date
GB582395A true GB582395A (en) 1946-11-14

Family

ID=10125654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19216/44A Expired GB582395A (en) 1944-10-06 1944-10-06 Improvements in rotary blowers

Country Status (1)

Country Link
GB (1) GB582395A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026021A (en) * 1960-03-31 1962-03-20 Acc Emanuel Di G E R Emanuel & Slidable vane rotary compressor
EP0159500A1 (en) * 1984-03-09 1985-10-30 GILARDINI S.p.A. A rotary eccentric machine for fluids
EP0221252A1 (en) * 1985-10-07 1987-05-13 NOTRON Engineering AG Membrane cell pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026021A (en) * 1960-03-31 1962-03-20 Acc Emanuel Di G E R Emanuel & Slidable vane rotary compressor
EP0159500A1 (en) * 1984-03-09 1985-10-30 GILARDINI S.p.A. A rotary eccentric machine for fluids
EP0221252A1 (en) * 1985-10-07 1987-05-13 NOTRON Engineering AG Membrane cell pump

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