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GB2014245A - Rotary Positive-Displacement Fluid-Machines - Google Patents

Rotary Positive-Displacement Fluid-Machines

Info

Publication number
GB2014245A
GB2014245A GB7904349A GB7904349A GB2014245A GB 2014245 A GB2014245 A GB 2014245A GB 7904349 A GB7904349 A GB 7904349A GB 7904349 A GB7904349 A GB 7904349A GB 2014245 A GB2014245 A GB 2014245A
Authority
GB
United Kingdom
Prior art keywords
machines
gears
displacement fluid
rotary positive
rotary
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.)
Granted
Application number
GB7904349A
Other versions
GB2014245B (en
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.)
Oakes ET Ltd
Original Assignee
Oakes ET Ltd
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 Oakes ET Ltd filed Critical Oakes ET Ltd
Priority to GB7904349A priority Critical patent/GB2014245B/en
Publication of GB2014245A publication Critical patent/GB2014245A/en
Application granted granted Critical
Publication of GB2014245B publication Critical patent/GB2014245B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/02—Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type

Landscapes

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

Abstract

In an internally-meshing screw pump, compressor or motor a rotary outer screw member 110 cooperating with a rotary inner screw member 112 is connected to the latter by way of externally-toothed gears 115, 116 so that these members revolve synchronously without contact with each other. The gears may be interconnected through toothed belts 121, 122. Alternative arrangements of the gears and alternative interconnecting means therefor are described with reference to Figs. 1, 3 and 4 (not shown). <IMAGE>
GB7904349A 1978-02-10 1979-02-07 Rotary positive-siplacement fluid-machines Expired GB2014245B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7904349A GB2014245B (en) 1978-02-10 1979-02-07 Rotary positive-siplacement fluid-machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB554278 1978-02-10
GB7904349A GB2014245B (en) 1978-02-10 1979-02-07 Rotary positive-siplacement fluid-machines

Publications (2)

Publication Number Publication Date
GB2014245A true GB2014245A (en) 1979-08-22
GB2014245B GB2014245B (en) 1982-04-21

Family

ID=26239959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904349A Expired GB2014245B (en) 1978-02-10 1979-02-07 Rotary positive-siplacement fluid-machines

Country Status (1)

Country Link
GB (1) GB2014245B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103257073A (en) * 2013-06-03 2013-08-21 长春新试验机有限责任公司 Electric cylinder type single shaft loading machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103257073A (en) * 2013-06-03 2013-08-21 长春新试验机有限责任公司 Electric cylinder type single shaft loading machine

Also Published As

Publication number Publication date
GB2014245B (en) 1982-04-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee