GB1040952A - Improvements in or relating to a method of manufacturing cylinder blocks for the production of motor driven refrigerator compressors - Google Patents

Improvements in or relating to a method of manufacturing cylinder blocks for the production of motor driven refrigerator compressors

Info

Publication number
GB1040952A
GB1040952A GB25258/63A GB2525863A GB1040952A GB 1040952 A GB1040952 A GB 1040952A GB 25258/63 A GB25258/63 A GB 25258/63A GB 2525863 A GB2525863 A GB 2525863A GB 1040952 A GB1040952 A GB 1040952A
Authority
GB
United Kingdom
Prior art keywords
compressors
apertures
valve
relating
production
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
GB25258/63A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of GB1040952A publication Critical patent/GB1040952A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making
    • Y10T29/49256—Piston making with assembly or composite article making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

1,040,952. Compressors. DANFOSS A/S. June 25, 1963 [July 10, 1962], No. 25258/63. Heading FIN. A method of producing piston type compressors, Fig. 1 (not shown), having similarly dimensioned cylinders 2 and pistons 1 but differing work capacities, comprises forming one or more apertures 10 in the walls of the cylinders communicating with intake silencers 8, the capacity of the compressors depending on the position of these apertures from the upper dead centre position To. The cylinder 2 is covered by a valve disc 3 having an intake valve 5 and a pressure valve, and the silencer chambers 8 are connected by channels 9 to an intake valve chamber 6 and by access bores 11 to the media being compressed. The apertures 10 may be in the form of bores or axially extending slots, and the total cross-sectional area is equal to or greater than the effective cross-sectional area of the inlet valve 5.
GB25258/63A 1962-07-10 1963-06-25 Improvements in or relating to a method of manufacturing cylinder blocks for the production of motor driven refrigerator compressors Expired GB1040952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0039343 1962-07-10

Publications (1)

Publication Number Publication Date
GB1040952A true GB1040952A (en) 1966-09-01

Family

ID=7044686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25258/63A Expired GB1040952A (en) 1962-07-10 1963-06-25 Improvements in or relating to a method of manufacturing cylinder blocks for the production of motor driven refrigerator compressors

Country Status (2)

Country Link
US (1) US3261540A (en)
GB (1) GB1040952A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803686A (en) * 1969-12-24 1974-04-16 C Phillips Method of manufacturing fuel pumps
US3886780A (en) * 1973-01-15 1975-06-03 Fort Lock Corp Method of making a tubular key construction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1036934A (en) * 1911-11-10 1912-08-27 Glenn A Toaz Pump.
US1481358A (en) * 1921-07-07 1924-01-22 Dwyer Joseph Compressor

Also Published As

Publication number Publication date
US3261540A (en) 1966-07-19

Similar Documents

Publication Publication Date Title
GB1299003A (en) Reciprocating fluid pressure operated motor
GB1410504A (en) Rotary piston internal combustion engine
GB1040952A (en) Improvements in or relating to a method of manufacturing cylinder blocks for the production of motor driven refrigerator compressors
US4307997A (en) Free piston inertia compressor
GB1389988A (en) Multi-cylinder double-acting stirling cycle engines
GB1299065A (en) Two-stage rotary-piston compressor
CN218347538U (en) Two-stage compression cylinder capable of being cooled rapidly
GB1069671A (en) Hydraulic reciprocating pumps and motors
GB1001038A (en) Improvements in or relating to compressors
GB263053A (en) Improvements in and relating to gas compressors
GB1083808A (en) Improvements in and relating to piston-type compressors
GB1331971A (en) Multi-cylinder compressor
GB1203612A (en) Radial piston pump or motor
GB1242381A (en) Improvements in multi-cylinder hydraulic motors
GB942589A (en) Improvements in or relating to gas refrigerators and gas heat pumps
US2980086A (en) Free-piston-type engine
FR2327423A1 (en) High ratio free piston compressor - has two pistons fixed together and working in separate and fluid connected cylinders
GB1367164A (en) Compressors
GB1433440A (en) Refrigeration compressor
GB1008838A (en) Improvements relating to reciprocating pumps or motors
GB171858A (en) Improvements in and relating to air compressors
GB740125A (en) Reciprocating pumps
SU1550212A1 (en) Piston-type compressor
FR2319768A1 (en) Twin cylinder two stroke engine - has annular compression chambers formed in stepped cylinders communicating via common inlet port
GB953927A (en) Pump with radial cylinders