GB1350417A - Rotary sliding-blade pumps - Google Patents

Rotary sliding-blade pumps

Info

Publication number
GB1350417A
GB1350417A GB5899271A GB1350417DA GB1350417A GB 1350417 A GB1350417 A GB 1350417A GB 5899271 A GB5899271 A GB 5899271A GB 1350417D A GB1350417D A GB 1350417DA GB 1350417 A GB1350417 A GB 1350417A
Authority
GB
United Kingdom
Prior art keywords
blade
wear
radial
rotary sliding
slot
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
GB5899271A
Other languages
English (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.)
Lacy Hulbert and Co Ltd
Original Assignee
Lacy Hulbert and Co 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 Lacy Hulbert and Co Ltd filed Critical Lacy Hulbert and Co Ltd
Publication of GB1350417A publication Critical patent/GB1350417A/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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB5899271A 1971-12-20 1971-12-20 Rotary sliding-blade pumps Expired GB1350417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5899271 1971-12-20

Publications (1)

Publication Number Publication Date
GB1350417A true GB1350417A (en) 1974-04-18

Family

ID=10482847

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5899271A Expired GB1350417A (en) 1971-12-20 1971-12-20 Rotary sliding-blade pumps

Country Status (6)

Country Link
US (1) US3791782A (ja)
JP (1) JPS5216804B2 (ja)
CH (1) CH552753A (ja)
DE (1) DE2261898A1 (ja)
GB (1) GB1350417A (ja)
NL (1) NL7216983A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2808208A1 (de) * 1978-02-25 1979-08-30 Bosch Gmbh Robert Rotierende verdraengerpumpe
CN1126870C (zh) * 1998-06-29 2003-11-05 张金生 一种旋转活塞泵

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674953A (en) * 1950-03-18 1954-04-13 Lyall T Conde Rotary pump

Also Published As

Publication number Publication date
JPS4869104A (ja) 1973-09-20
JPS5216804B2 (ja) 1977-05-11
CH552753A (de) 1974-08-15
NL7216983A (ja) 1973-06-22
US3791782A (en) 1974-02-12
DE2261898A1 (de) 1973-06-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee