GB832177A - Improvements in reciprocating cross-head compressors - Google Patents

Improvements in reciprocating cross-head compressors

Info

Publication number
GB832177A
GB832177A GB35537/58A GB3553758A GB832177A GB 832177 A GB832177 A GB 832177A GB 35537/58 A GB35537/58 A GB 35537/58A GB 3553758 A GB3553758 A GB 3553758A GB 832177 A GB832177 A GB 832177A
Authority
GB
United Kingdom
Prior art keywords
rod
reciprocating cross
piston
head compressors
threaded
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
GB35537/58A
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of GB832177A publication Critical patent/GB832177A/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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/053—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with an actuating element at the inner ends of the 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
    • F04B39/0005—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 adaptations of pistons
    • F04B39/0022—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 adaptations of pistons piston rods
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/064—Cooling by a cooling jacket in the pump casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

832,177. Pistons. ATLAS COPCO A.B. Nov. 5, 1958 [Dec. 10, 1957], No. 35537/58. Class 122 (1). [Also in Group XXVIII] A compressor piston 26 is screw-threaded to its rod 25 thereby allowing relative axial adjustment and is held against rotation by a tension bolt 43 screwed into an axial bore of the rod. Portions 36, 37 at opposite ends of the threaded portion 40 of the rod are machined to fit corresponding bores 38, 39 in the piston 26.
GB35537/58A 1957-12-10 1958-11-05 Improvements in reciprocating cross-head compressors Expired GB832177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US832177XA 1957-12-10 1957-12-10

Publications (1)

Publication Number Publication Date
GB832177A true GB832177A (en) 1960-04-06

Family

ID=22176932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35537/58A Expired GB832177A (en) 1957-12-10 1958-11-05 Improvements in reciprocating cross-head compressors

Country Status (1)

Country Link
GB (1) GB832177A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007068463A1 (en) * 2005-12-13 2007-06-21 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Water-cooled piston compressor
CN103850908A (en) * 2014-03-20 2014-06-11 衡阳中地装备探矿工程机械有限公司 Slush pump with split cover-lifting type pump structure
DE102017116870B3 (en) * 2017-07-21 2019-01-24 Voith Patent Gmbh Reciprocating engine with cooling device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007068463A1 (en) * 2005-12-13 2007-06-21 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Water-cooled piston compressor
US8117960B2 (en) 2005-12-13 2012-02-21 Knorr-Bremse Systeme Fur Nutzfahrzeuge Gmbh Water-cooled piston compressor
CN103850908A (en) * 2014-03-20 2014-06-11 衡阳中地装备探矿工程机械有限公司 Slush pump with split cover-lifting type pump structure
DE102017116870B3 (en) * 2017-07-21 2019-01-24 Voith Patent Gmbh Reciprocating engine with cooling device
US11441552B2 (en) 2017-07-21 2022-09-13 Voith Patent Gmbh Reciprocating piston machine with cooling device

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