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GB935338A - Cylinder arrangement for high pressure compressors - Google Patents

Cylinder arrangement for high pressure compressors

Info

Publication number
GB935338A
GB935338A GB3722261A GB3722261A GB935338A GB 935338 A GB935338 A GB 935338A GB 3722261 A GB3722261 A GB 3722261A GB 3722261 A GB3722261 A GB 3722261A GB 935338 A GB935338 A GB 935338A
Authority
GB
United Kingdom
Prior art keywords
cylinder
passage
duct
bore
casing
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
GB3722261A
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of GB935338A publication Critical patent/GB935338A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • F04B39/0292—Lubrication of pistons or cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

935,338. Compressors. INGERSOLL-RAND CO. Oct. 17, 1961 [Oct. 27, 1960], No.37222/61. Class 8(1). The outer surface of a compressor cylinder 16 located within a bore 14 of a casing 12 and having a wear sleeve 20 is subjected to a radially inwardly directed pressure substantially equal to the radial outward pressure exerted by the discharge by connecting the outlet end 28 of the cylinder 16 through a duct 40 to a bore 38 in the casing 12 leading to the bore 14 thereby eliminating fatigue stress on said cylinder, lubricant to which is supplied through a duct 44 passing through a passage 45 in the casing 12 and thence through a passage 42 in the cylinder and liner walls. Conventional sealing rings 36 prevent passage of the compressed gas beyond the ends of the cylinder, and a seal 20 round the oil duct 44 prevents escape of said compressed gas from a clearance space 57 formed between passage 45 and duct 44. In a modification the liner 51, Fig. 4 (not shown), is confined to the central portion of the cylinder. Specification 928,773 is referred to.
GB3722261A 1960-10-27 1961-10-17 Cylinder arrangement for high pressure compressors Expired GB935338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6536060A 1960-10-27 1960-10-27

Publications (1)

Publication Number Publication Date
GB935338A true GB935338A (en) 1963-08-28

Family

ID=22062171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3722261A Expired GB935338A (en) 1960-10-27 1961-10-17 Cylinder arrangement for high pressure compressors

Country Status (3)

Country Link
BE (1) BE609562A (en)
CH (1) CH375473A (en)
GB (1) GB935338A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104196700A (en) * 2014-08-06 2014-12-10 无锡压缩机股份有限公司 Oil injection structure of forging air cylinder of reciprocating piston compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104196700A (en) * 2014-08-06 2014-12-10 无锡压缩机股份有限公司 Oil injection structure of forging air cylinder of reciprocating piston compressor

Also Published As

Publication number Publication date
BE609562A (en) 1962-02-15
CH375473A (en) 1964-02-29

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