SE7509835L - CENTRIFUGAL COMPRESSOR - Google Patents

CENTRIFUGAL COMPRESSOR

Info

Publication number
SE7509835L
SE7509835L SE7509835A SE7509835A SE7509835L SE 7509835 L SE7509835 L SE 7509835L SE 7509835 A SE7509835 A SE 7509835A SE 7509835 A SE7509835 A SE 7509835A SE 7509835 L SE7509835 L SE 7509835L
Authority
SE
Sweden
Prior art keywords
centrifugal compressor
centrifugal
compressor
Prior art date
Application number
SE7509835A
Other languages
Swedish (sv)
Other versions
SE419117B (en
Inventor
R R Lobb
D C Hewitt
Jr M G Walter
V K Sood
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of SE7509835L publication Critical patent/SE7509835L/en
Publication of SE419117B publication Critical patent/SE419117B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/928—Seal including pressure relief or vent feature
SE7509835A 1974-09-05 1975-09-04 COMPRESSOR SE419117B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US503402A US3909154A (en) 1974-09-05 1974-09-05 Centrifugal compressor

Publications (2)

Publication Number Publication Date
SE7509835L true SE7509835L (en) 1976-03-08
SE419117B SE419117B (en) 1981-07-13

Family

ID=24001941

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7509835A SE419117B (en) 1974-09-05 1975-09-04 COMPRESSOR

Country Status (9)

Country Link
US (1) US3909154A (en)
JP (1) JPS5249166B2 (en)
CH (1) CH600163A5 (en)
DE (1) DE2539168C2 (en)
FR (1) FR2284057A1 (en)
GB (1) GB1500550A (en)
IT (1) IT1039805B (en)
NL (1) NL166102C (en)
SE (1) SE419117B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250718A (en) * 1979-09-04 1981-02-17 Brantley Ralph H Ice maker conversion apparatus and method
EP1528258A1 (en) * 2003-10-31 2005-05-04 Punker GmbH & Co. Radial fan for a gas burner
US20080232962A1 (en) * 2007-03-20 2008-09-25 Agrawal Giridhari L Turbomachine and method for assembly thereof using a split housing design
IT1395718B1 (en) * 2009-09-30 2012-10-19 Nuovo Pignone Spa ASSRAL FLOW COMPRESSOR WITH WALL, REACTOR AND METHOD
JP5777379B2 (en) * 2011-04-05 2015-09-09 株式会社日立産機システム air compressor
US9670935B2 (en) * 2013-05-30 2017-06-06 Ingersoll-Rand Company Centrifugal compressor having seal system
FR3035685B1 (en) * 2015-04-30 2019-04-05 Valeo Systemes De Controle Moteur ELECTRICAL COMPRESSOR WITH IMPROVED DYNAMIC SEALING SYSTEM
FR3035686B1 (en) * 2015-04-30 2019-03-22 Valeo Systemes De Controle Moteur ELECTRICAL COMPRESSOR WITH IMPROVED DYNAMIC SYSTEM OF SEALING

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD49302A (en) *
US849115A (en) * 1900-10-13 1907-04-02 France Packing Company Rod-packing.
US980594A (en) * 1910-05-25 1911-01-03 Johns H V Manville Co Metallic packing.
US2049774A (en) * 1934-12-12 1936-08-04 Ingersoll Rand Co Sealing device
DE1031467B (en) * 1954-01-30 1958-06-04 Kloeckner Humboldt Deutz Ag Device on centrifugal blowers to prevent oil from being sucked out of the suction-side shaft bearing space
US3085808A (en) * 1960-05-17 1963-04-16 Worthington Corp Mechanical seal with controlled leakage
US3333855A (en) * 1964-09-22 1967-08-01 Gits Bros Mfg Co Floating controlled gap seal
US3506375A (en) * 1968-07-31 1970-04-14 Carrier Corp Compressor sealing system
US3680973A (en) * 1970-06-08 1972-08-01 Carrier Corp Compressor power recovery
US3748065A (en) * 1970-06-08 1973-07-24 K Pilarczyk Gas compressor construction
US3809493A (en) * 1970-06-08 1974-05-07 Carrier Corp Interchangeable compressor drive
US3717418A (en) * 1970-06-08 1973-02-20 Carrier Corp Compressor barrel assembly

Also Published As

Publication number Publication date
JPS5249166B2 (en) 1977-12-15
SE419117B (en) 1981-07-13
NL166102C (en) 1981-06-15
IT1039805B (en) 1979-12-10
JPS5146413A (en) 1976-04-20
FR2284057A1 (en) 1976-04-02
NL7508237A (en) 1976-03-09
DE2539168C2 (en) 1982-05-13
DE2539168A1 (en) 1976-03-18
CH600163A5 (en) 1978-06-15
FR2284057B1 (en) 1978-03-17
GB1500550A (en) 1978-02-08
NL166102B (en) 1981-01-15
US3909154A (en) 1975-09-30

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