DE1503404B2 - SOUND ABSORBING SYSTEM IN THE PRESSURE PIPE OF A COMPRESSOR ESPECIALLY FOR REFRIGERATING MACHINES - Google Patents

SOUND ABSORBING SYSTEM IN THE PRESSURE PIPE OF A COMPRESSOR ESPECIALLY FOR REFRIGERATING MACHINES

Info

Publication number
DE1503404B2
DE1503404B2 DE19651503404 DE1503404A DE1503404B2 DE 1503404 B2 DE1503404 B2 DE 1503404B2 DE 19651503404 DE19651503404 DE 19651503404 DE 1503404 A DE1503404 A DE 1503404A DE 1503404 B2 DE1503404 B2 DE 1503404B2
Authority
DE
Germany
Prior art keywords
line
sound absorbing
pressure pipe
absorbing system
refrigerating machines
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.)
Pending
Application number
DE19651503404
Other languages
German (de)
Other versions
DE1503404A1 (en
Inventor
Joeren P Soenderborg Joergensen (Danemark)
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 DE1503404A1 publication Critical patent/DE1503404A1/en
Publication of DE1503404B2 publication Critical patent/DE1503404B2/en
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
  • Pipe Accessories (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (2)

Patentansprüche:Patent claims: 1. Schalldämpf anlage in der Druckleitung eines Kompressors, insbesondere für Kältemaschinen, mit mindestens einer Kammer und einer Drossel, dadurch gekennzeichnet, daß die Druckleitung in an sich bekannter Weise in mindestens zwei verschieden bemessene bzw. abgestimmte Parallelleitungen aufgeteilt ist, die wieder zusammengeführt werden, und daß die eine Parallelleitung (6) einen zwei Kammern (9) und eine dazwischenliegende Drossel (11) aufweisenden Schalldämpfer (7) enthält, der mittels einer abstimmbaren Leitung (13) an die andere Parallelleitung (5) angeschlossen ist.1. Soundproofing system in the pressure line of a compressor, especially for refrigeration machines, with at least one chamber and a throttle, characterized in that the pressure line in a manner known per se in at least two differently dimensioned or coordinated Parallel lines are divided, which are brought together again, and that the one parallel line (6) one having two chambers (9) and an intermediate throttle (11) Contains muffler (7) connected to the other parallel line by means of a tunable line (13) (5) is connected. 2. Schalldämpf anlage nach Anspruch 1, dadurch gekennzeichnet, daß hinter der Zusammenführungsstelle der beiden Parallelleitungen ein zwei Kammern (10) und eine dazwischenliegende Drossel aufweisender Schalldämpfer (10) mit einer Austrittsleitung (14) angeordnet ist.2. silencer system according to claim 1, characterized in that behind the merging point of the two parallel lines with a silencer (10) having two chambers (10) and an intermediate throttle an outlet line (14) is arranged.
DE19651503404 1965-07-09 1965-07-09 SOUND ABSORBING SYSTEM IN THE PRESSURE PIPE OF A COMPRESSOR ESPECIALLY FOR REFRIGERATING MACHINES Pending DE1503404B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0047696 1965-07-09

Publications (2)

Publication Number Publication Date
DE1503404A1 DE1503404A1 (en) 1970-04-09
DE1503404B2 true DE1503404B2 (en) 1971-04-08

Family

ID=7050607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651503404 Pending DE1503404B2 (en) 1965-07-09 1965-07-09 SOUND ABSORBING SYSTEM IN THE PRESSURE PIPE OF A COMPRESSOR ESPECIALLY FOR REFRIGERATING MACHINES

Country Status (1)

Country Link
DE (1) DE1503404B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817123A1 (en) * 1977-04-20 1979-03-15 Hitachi Ltd HERMETIC MOTOR COMPRESSORS
DE4219550A1 (en) * 1991-07-18 1993-01-21 White Consolidated Ind Inc EXHAUST MUFFLER FOR A COOLING COMPRESSOR

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085015A1 (en) 2011-10-21 2013-04-25 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration unit with noise damping

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817123A1 (en) * 1977-04-20 1979-03-15 Hitachi Ltd HERMETIC MOTOR COMPRESSORS
DE4219550A1 (en) * 1991-07-18 1993-01-21 White Consolidated Ind Inc EXHAUST MUFFLER FOR A COOLING COMPRESSOR

Also Published As

Publication number Publication date
DE1503404A1 (en) 1970-04-09

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