IT965377B - Perfezionamento nei compressori alternativi pluristadio - Google Patents

Perfezionamento nei compressori alternativi pluristadio

Info

Publication number
IT965377B
IT965377B IT5278272A IT5278272A IT965377B IT 965377 B IT965377 B IT 965377B IT 5278272 A IT5278272 A IT 5278272A IT 5278272 A IT5278272 A IT 5278272A IT 965377 B IT965377 B IT 965377B
Authority
IT
Italy
Prior art keywords
improvement
stage alternative
alternative compressors
compressors
stage
Prior art date
Application number
IT5278272A
Other languages
English (en)
Italian (it)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of IT965377B publication Critical patent/IT965377B/it

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
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • 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
    • F04B25/00—Multi-stage pumps
    • F04B25/02—Multi-stage pumps of stepped piston type
    • 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
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT5278272A 1971-09-17 1972-09-15 Perfezionamento nei compressori alternativi pluristadio IT965377B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146530 DE2146530A1 (de) 1971-09-17 1971-09-17 Mehrstufiger, trockenlaufender hochdruckkolbenkompressor

Publications (1)

Publication Number Publication Date
IT965377B true IT965377B (it) 1974-01-31

Family

ID=5819861

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5278272A IT965377B (it) 1971-09-17 1972-09-15 Perfezionamento nei compressori alternativi pluristadio

Country Status (5)

Country Link
CH (1) CH540433A (de)
DE (1) DE2146530A1 (de)
FR (1) FR2154066A5 (de)
GB (1) GB1373438A (de)
IT (1) IT965377B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58501474A (ja) * 1981-08-13 1983-09-01 コモンウエルス　サイエンテイフイツク　アンド　インダストリアルリサ−チ　オ−ガニゼイシヨン 往復動ピストン−シリンダ装置
DE3211763A1 (de) * 1982-03-30 1983-10-13 Linde Ag, 6200 Wiesbaden Kolbenverdichter
US4976591A (en) * 1990-03-02 1990-12-11 Intevep, S.A. Self lubricating, two stage variable compressor
US5482443A (en) * 1992-12-21 1996-01-09 Commonwealth Scientific And Industrial Research Organization Multistage vacuum pump
DE4328264A1 (de) * 1993-08-23 1995-03-02 Hydac Technology Gmbh Hydraulischer Gasverdichter
WO1998031936A1 (de) * 1997-01-17 1998-07-23 Maschinenfabrik Sulzer-Burckhardt Ag Hubkolbenkompressor
JP3789691B2 (ja) * 1999-09-14 2006-06-28 三洋電機株式会社 高圧圧縮機の圧縮装置
US9856866B2 (en) 2011-01-28 2018-01-02 Wabtec Holding Corp. Oil-free air compressor for rail vehicles
GR1009944B (el) * 2020-04-02 2021-03-01 Kabushiki Kaisha Seiko Sho (Kobe Steel, Ltd.) Μοναδα συμπιεστη και μεθοδος κρατησης μοναδας συμπιεστη
CN111577575B (zh) * 2020-04-07 2021-09-21 西华大学 一种高压气体产生装置及高压精确的燃烧特性测试系统

Also Published As

Publication number Publication date
CH540433A (de) 1973-08-15
DE2146530A1 (de) 1973-03-22
GB1373438A (en) 1974-11-13
FR2154066A5 (de) 1973-05-04

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