GB628239A - Improvements relating to rotary pumps - Google Patents

Improvements relating to rotary pumps

Info

Publication number
GB628239A
GB628239A GB2612447A GB2612447A GB628239A GB 628239 A GB628239 A GB 628239A GB 2612447 A GB2612447 A GB 2612447A GB 2612447 A GB2612447 A GB 2612447A GB 628239 A GB628239 A GB 628239A
Authority
GB
United Kingdom
Prior art keywords
rotary pumps
improvements relating
blocks
shaft
bate
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
GB2612447A
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 GB2612447A priority Critical patent/GB628239A/en
Publication of GB628239A publication Critical patent/GB628239A/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/46—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member

Landscapes

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

Abstract

628,239. Rotary pumps. BATE, B. DIXON-. Sept. 26, 1947, No. 26124. [Class 110(ii)] The rotor a has two packing blocks d at the ends of the maximum radius, inlet and outlet ports g, f, and a hinged abutment h. Hard rubber, glass or plastic material may be used for the pump, and the blocks d may be of graphitic carbon. A grease cylinder supplies the shaft bearings, the shaft being hollow. A hardened ball is provided to take end thrust.
GB2612447A 1947-09-26 1947-09-26 Improvements relating to rotary pumps Expired GB628239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2612447A GB628239A (en) 1947-09-26 1947-09-26 Improvements relating to rotary pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2612447A GB628239A (en) 1947-09-26 1947-09-26 Improvements relating to rotary pumps

Publications (1)

Publication Number Publication Date
GB628239A true GB628239A (en) 1949-08-24

Family

ID=10238758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2612447A Expired GB628239A (en) 1947-09-26 1947-09-26 Improvements relating to rotary pumps

Country Status (1)

Country Link
GB (1) GB628239A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018580B (en) * 1952-08-01 1957-10-31 Eta Corp G M B H Rotary piston compressor or pump
EP1210505A1 (en) * 1999-05-31 2002-06-05 Merlin Corporation Pty. Ltd Fluid rotary machine
CN104074802A (en) * 2014-07-17 2014-10-01 南通广兴气动设备有限公司 Micro high-pressure air pump
CN104131975A (en) * 2014-07-17 2014-11-05 南通广兴气动设备有限公司 Single-stage rotary vane type vacuum pump
US9175684B2 (en) * 2014-02-27 2015-11-03 John McIntyre Abutment rotary pump with repelling magnets
WO2020050794A3 (en) * 2018-06-25 2020-04-23 Yesil Kompresor Klima Tasarim Imalat Sanayi Ve Ticaret Limited Sirketi Glass material compressor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018580B (en) * 1952-08-01 1957-10-31 Eta Corp G M B H Rotary piston compressor or pump
EP1210505A1 (en) * 1999-05-31 2002-06-05 Merlin Corporation Pty. Ltd Fluid rotary machine
EP1210505A4 (en) * 1999-05-31 2002-09-11 Merlin Corp Pty Ltd Fluid rotary machine
US6976832B1 (en) 1999-05-31 2005-12-20 Merlin Corporation Pty. Ltd. Fluid rotary machine
US9175684B2 (en) * 2014-02-27 2015-11-03 John McIntyre Abutment rotary pump with repelling magnets
CN104074802A (en) * 2014-07-17 2014-10-01 南通广兴气动设备有限公司 Micro high-pressure air pump
CN104131975A (en) * 2014-07-17 2014-11-05 南通广兴气动设备有限公司 Single-stage rotary vane type vacuum pump
WO2020050794A3 (en) * 2018-06-25 2020-04-23 Yesil Kompresor Klima Tasarim Imalat Sanayi Ve Ticaret Limited Sirketi Glass material compressor

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