DE1801721B1 - Schalldaempfer fuer gekapselte Kaeltemittelverdichter - Google Patents

Schalldaempfer fuer gekapselte Kaeltemittelverdichter

Info

Publication number
DE1801721B1
DE1801721B1 DE19681801721 DE1801721A DE1801721B1 DE 1801721 B1 DE1801721 B1 DE 1801721B1 DE 19681801721 DE19681801721 DE 19681801721 DE 1801721 A DE1801721 A DE 1801721A DE 1801721 B1 DE1801721 B1 DE 1801721B1
Authority
DE
Germany
Prior art keywords
silencer
pot
chambers
refrigerant compressors
chamber
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.)
Withdrawn
Application number
DE19681801721
Other languages
German (de)
English (en)
Inventor
Holme Bent Melchior Karlsen
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
Priority to DE19681801721 priority Critical patent/DE1801721B1/de
Priority to GB46064/69A priority patent/GB1275470A/en
Priority to BR212989/69A priority patent/BR6912989D0/pt
Priority to DK531469AA priority patent/DK124766B/da
Priority to SE13785/69A priority patent/SE362930B/xx
Priority to RO196961207A priority patent/RO55634A/ro
Priority to FR6934375A priority patent/FR2020151A1/fr
Publication of DE1801721B1 publication Critical patent/DE1801721B1/de
Priority to US00184301A priority patent/US3750840A/en
Withdrawn legal-status Critical Current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
    • F04B39/0027—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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/403—Refrigerator compresssor muffler

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Exhaust Silencers (AREA)
DE19681801721 1968-10-08 1968-10-08 Schalldaempfer fuer gekapselte Kaeltemittelverdichter Withdrawn DE1801721B1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19681801721 DE1801721B1 (de) 1968-10-08 1968-10-08 Schalldaempfer fuer gekapselte Kaeltemittelverdichter
GB46064/69A GB1275470A (en) 1968-10-08 1969-09-18 Motor-driven compressor silencer
BR212989/69A BR6912989D0 (pt) 1968-10-08 1969-10-03 Amortecedor de som para compressores
DK531469AA DK124766B (da) 1968-10-08 1969-10-07 Lyddæmper for kompressorer.
SE13785/69A SE362930B (da) 1968-10-08 1969-10-07
RO196961207A RO55634A (da) 1968-10-08 1969-10-08
FR6934375A FR2020151A1 (da) 1968-10-08 1969-10-08
US00184301A US3750840A (en) 1968-10-08 1971-09-27 Sound absorber for compressors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681801721 DE1801721B1 (de) 1968-10-08 1968-10-08 Schalldaempfer fuer gekapselte Kaeltemittelverdichter

Publications (1)

Publication Number Publication Date
DE1801721B1 true DE1801721B1 (de) 1970-10-01

Family

ID=5709894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681801721 Withdrawn DE1801721B1 (de) 1968-10-08 1968-10-08 Schalldaempfer fuer gekapselte Kaeltemittelverdichter

Country Status (8)

Country Link
US (1) US3750840A (da)
BR (1) BR6912989D0 (da)
DE (1) DE1801721B1 (da)
DK (1) DK124766B (da)
FR (1) FR2020151A1 (da)
GB (1) GB1275470A (da)
RO (1) RO55634A (da)
SE (1) SE362930B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011137474A3 (de) * 2010-05-04 2012-02-23 Acc Austria Gmbh Druckschalldämpfer für einen hermetisch gekapselten kältemittelverdichter

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093039A (en) * 1976-05-10 1978-06-06 Deere & Company Air intake silencer
USRE30306E (en) * 1976-05-10 1980-06-17 Deere & Company Air intake silencer
IT1147228B (it) * 1981-02-24 1986-11-19 Necchi Spa Silenziatore per motocompressore per apparati frigoriferi
CA1210741A (en) * 1981-08-25 1986-09-02 Hideki Kawai Sealed type motor compressor
IT1179810B (it) * 1984-10-31 1987-09-16 Aspera Spa Gruppo motocompressore ermetico per circuiti frigoriferi
US5101931A (en) * 1990-05-23 1992-04-07 Copeland Corporation Discharge muffler and method
US5193986A (en) * 1992-01-06 1993-03-16 Grant Manufacturing Corporation Fluid pump
US5232353A (en) * 1992-01-06 1993-08-03 Grant Benton H Pressurized diaphragm pump and directional flow controller therefor
US5475189A (en) * 1992-11-16 1995-12-12 Carrier Corporation Condition responsive muffler for refrigerant compressors
KR0186176B1 (ko) * 1995-11-02 1999-05-01 구자홍 밀폐형 전동압축기의 토출소음 저감장치
BR9604126A (pt) * 1996-08-21 1998-05-26 Brasil Compressores Sa Amortecedor de sucção para compressor hermético
KR200234719Y1 (ko) * 1998-12-31 2002-02-28 구자홍 밀폐형압축기의토출소음저감장치
DE19923734C2 (de) * 1999-05-22 2001-03-29 Danfoss Compressors Gmbh Saugschalldämpfer für einen hermetisch gekapselten Verdichter
DE10128225C1 (de) * 2001-06-11 2002-12-05 Danfoss Compressors Gmbh Saugschalldämpfer
WO2005066494A1 (en) * 2003-12-29 2005-07-21 Arcelik Anonim Sirketi A compressor
US20050194207A1 (en) * 2004-03-04 2005-09-08 York International Corporation Apparatus and method of sound attenuation in a system employing a VSD and a quarter-wave resonator
JP4752255B2 (ja) * 2004-12-06 2011-08-17 パナソニック株式会社 密閉型圧縮機
DE102008014328B4 (de) * 2008-03-14 2015-01-29 Secop Gmbh Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor
BRPI1005459A2 (pt) * 2010-12-15 2013-04-09 Whirlpool Sa filtro acéstico de descarga para um compressor de refrigeraÇço
DE102011108372A1 (de) * 2011-07-22 2013-01-24 Volkswagen Aktiengesellschaft Schalldämpfung in einem Kältemittelkreislauf

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE464507C (de) * 1928-08-23 Wilhelm Bulach Einstellbarer Auspufftopf fuer Brennkraftmaschinen
DE747943C (de) * 1938-06-28 1944-02-17 Erich Groebe Schalldaempfer, insbesondere fuer Brennkraftmaschinen mit mehreren hintereinander- geschalteten Kammern
US3104051A (en) * 1960-12-02 1963-09-17 Bendix Westinghouse Automotive Anti-slugging device for motor-compressor units
AT255837B (de) * 1964-01-31 1967-07-25 Mathias Schwarzmann Zusatzschalldämpfer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125182A (en) * 1964-03-17 earley
US1682316A (en) * 1928-08-28 williams
US2325905A (en) * 1941-10-08 1943-08-03 Edward W Caulfield Suppressor
DE800799C (de) * 1949-02-26 1950-12-07 Tornax Fahrzeug U App Bau Erns Schalldaempfer fuer Brennkraftmaschinen, insbesondere an Kraftraedern
US3042138A (en) * 1961-02-07 1962-07-03 Reinert Richard Exhaust muffler
US3220506A (en) * 1963-10-29 1965-11-30 Vernay Laboratories Wet muffler with cup-shaped baffles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE464507C (de) * 1928-08-23 Wilhelm Bulach Einstellbarer Auspufftopf fuer Brennkraftmaschinen
DE747943C (de) * 1938-06-28 1944-02-17 Erich Groebe Schalldaempfer, insbesondere fuer Brennkraftmaschinen mit mehreren hintereinander- geschalteten Kammern
US3104051A (en) * 1960-12-02 1963-09-17 Bendix Westinghouse Automotive Anti-slugging device for motor-compressor units
AT255837B (de) * 1964-01-31 1967-07-25 Mathias Schwarzmann Zusatzschalldämpfer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011137474A3 (de) * 2010-05-04 2012-02-23 Acc Austria Gmbh Druckschalldämpfer für einen hermetisch gekapselten kältemittelverdichter

Also Published As

Publication number Publication date
RO55634A (da) 1973-09-20
GB1275470A (en) 1972-05-24
SE362930B (da) 1973-12-27
US3750840A (en) 1973-08-07
FR2020151A1 (da) 1970-07-10
DK124766B (da) 1972-11-20
BR6912989D0 (pt) 1973-01-25

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee