GB308394A - Improvements in or relating to air compressors - Google Patents

Improvements in or relating to air compressors

Info

Publication number
GB308394A
GB308394A GB105128A GB105128A GB308394A GB 308394 A GB308394 A GB 308394A GB 105128 A GB105128 A GB 105128A GB 105128 A GB105128 A GB 105128A GB 308394 A GB308394 A GB 308394A
Authority
GB
United Kingdom
Prior art keywords
rotor
casing
secured
vanes
spindle
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
GB105128A
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 GB105128A priority Critical patent/GB308394A/en
Publication of GB308394A publication Critical patent/GB308394A/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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member

Landscapes

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

Abstract

308,394. Hill, E. H. Jan. 12, 1928. Fixed-abutment type; adjusting parts for wear; materials, special; packing vanes and the like.-In a rotary air-compressor with a rotor 8, Fig. 2, having outwardly-sliding vanes 11, standards 14 are secured to the ends of the casing 12 and rotor by tie-bolts, the pressure being adjusted by a ring 17 screwing on the casing 12 at one or both ends. The rotor is secured to the spindle 9 by pins 10 projecting radially from the spindle and embedded in the rotor. The fixed abutment may be formed by an adjustable strip 20, Fig. 4, secured between flanges or lugs 21 on the casing 12 made from drawn tubing. The strip and vanes may be made of whalebone, fibre, or vulcanite which may be enclosed in a folder or between two strips of antifriction metal. The rotor or its surfaces may be made of antifriction metal. The compressor may be used with the spraying-device shown in Specification 303,278, [Class 69 (iii), Spray-producers &c.].
GB105128A 1928-01-12 1928-01-12 Improvements in or relating to air compressors Expired GB308394A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB105128A GB308394A (en) 1928-01-12 1928-01-12 Improvements in or relating to air compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB105128A GB308394A (en) 1928-01-12 1928-01-12 Improvements in or relating to air compressors

Publications (1)

Publication Number Publication Date
GB308394A true GB308394A (en) 1929-03-28

Family

ID=9715303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB105128A Expired GB308394A (en) 1928-01-12 1928-01-12 Improvements in or relating to air compressors

Country Status (1)

Country Link
GB (1) GB308394A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905376A (en) * 1958-01-29 1959-09-22 Paul H Davey Jr Light metal vane for rotary compressor
US3044687A (en) * 1959-02-17 1962-07-17 Paul H Davey Wear-resistant vane for rotary compressor
US4253809A (en) * 1978-05-22 1981-03-03 Diesel Kiki Co., Ltd. Vane compressor with rotor having metallic base and vane slots and a periphery of lower specific gravity

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905376A (en) * 1958-01-29 1959-09-22 Paul H Davey Jr Light metal vane for rotary compressor
US3044687A (en) * 1959-02-17 1962-07-17 Paul H Davey Wear-resistant vane for rotary compressor
US4253809A (en) * 1978-05-22 1981-03-03 Diesel Kiki Co., Ltd. Vane compressor with rotor having metallic base and vane slots and a periphery of lower specific gravity

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