GB2238087B - Compressor - Google Patents

Compressor

Info

Publication number
GB2238087B
GB2238087B GB9020452A GB9020452A GB2238087B GB 2238087 B GB2238087 B GB 2238087B GB 9020452 A GB9020452 A GB 9020452A GB 9020452 A GB9020452 A GB 9020452A GB 2238087 B GB2238087 B GB 2238087B
Authority
GB
United Kingdom
Prior art keywords
compressor
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 - Fee Related
Application number
GB9020452A
Other versions
GB2238087A (en
GB9020452D0 (en
Inventor
Maurizio Bucciarelli
Lanfranco Pol
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.)
ACC Compressors SpA
Original Assignee
Zanussi Elettromeccanica SpA
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 Zanussi Elettromeccanica SpA filed Critical Zanussi Elettromeccanica SpA
Publication of GB9020452D0 publication Critical patent/GB9020452D0/en
Publication of GB2238087A publication Critical patent/GB2238087A/en
Application granted granted Critical
Publication of GB2238087B publication Critical patent/GB2238087B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B39/123—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
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
GB9020452A 1989-09-21 1990-09-19 Compressor Expired - Fee Related GB2238087B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3407089U IT218398Z2 (en) 1989-09-21 1989-09-21 REFRIGERATED COMPRESSORS.

Publications (3)

Publication Number Publication Date
GB9020452D0 GB9020452D0 (en) 1990-10-31
GB2238087A GB2238087A (en) 1991-05-22
GB2238087B true GB2238087B (en) 1993-11-24

Family

ID=11239167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9020452A Expired - Fee Related GB2238087B (en) 1989-09-21 1990-09-19 Compressor

Country Status (6)

Country Link
DE (1) DE9013323U1 (en)
ES (1) ES1017474Y (en)
FR (1) FR2652151B3 (en)
GB (1) GB2238087B (en)
IT (1) IT218398Z2 (en)
SE (1) SE508381C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277355B (en) * 1993-04-20 1997-03-12 Matsushita Refrigeration Ind Method and apparatus for coupling a cylinder head-suction muffler assembly in a compressor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313715A (en) * 1979-12-21 1982-02-02 Tecumseh Products Company Anti-slug suction muffler for hermetic refrigeration compressor
US4370104A (en) * 1980-07-22 1983-01-25 White Consolidated Industries, Inc. Suction muffler for refrigeration compressor
EP0073469A1 (en) * 1981-08-25 1983-03-09 MATSUSHITA REIKI Co., Ltd. A sealed type motor compressor
GB2136511A (en) * 1981-04-29 1984-09-19 White Consolidated Ind Inc Muffler system for refrigeration compressor
US4582468A (en) * 1983-12-12 1986-04-15 Necchi Societa Per Azioni Suction muffler for hermetic motor compressors having m-shaped oil separation element
EP0195486A2 (en) * 1985-03-21 1986-09-24 Whirlpool International B.V. Hermetic motor-compressor unit for a refrigeration circuit
US4784583A (en) * 1986-05-22 1988-11-15 Necchi Compressori S.R.L. Reciprocating hermetic motor compressor with a thermetically insulatable non-rotatable muffler

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313715A (en) * 1979-12-21 1982-02-02 Tecumseh Products Company Anti-slug suction muffler for hermetic refrigeration compressor
US4370104A (en) * 1980-07-22 1983-01-25 White Consolidated Industries, Inc. Suction muffler for refrigeration compressor
GB2136511A (en) * 1981-04-29 1984-09-19 White Consolidated Ind Inc Muffler system for refrigeration compressor
EP0073469A1 (en) * 1981-08-25 1983-03-09 MATSUSHITA REIKI Co., Ltd. A sealed type motor compressor
US4582468A (en) * 1983-12-12 1986-04-15 Necchi Societa Per Azioni Suction muffler for hermetic motor compressors having m-shaped oil separation element
EP0195486A2 (en) * 1985-03-21 1986-09-24 Whirlpool International B.V. Hermetic motor-compressor unit for a refrigeration circuit
US4784583A (en) * 1986-05-22 1988-11-15 Necchi Compressori S.R.L. Reciprocating hermetic motor compressor with a thermetically insulatable non-rotatable muffler

Also Published As

Publication number Publication date
DE9013323U1 (en) 1990-11-08
GB2238087A (en) 1991-05-22
SE508381C2 (en) 1998-09-28
ES1017474Y (en) 1992-07-01
ES1017474U (en) 1992-01-01
SE9002983D0 (en) 1990-09-19
FR2652151A1 (en) 1991-03-22
SE9002983L (en) 1991-03-22
IT8934070V0 (en) 1989-09-21
FR2652151B3 (en) 1991-12-06
IT218398Z2 (en) 1992-05-05
GB9020452D0 (en) 1990-10-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040919