FR1292254A - Compresseur à membrane - Google Patents

Compresseur à membrane

Info

Publication number
FR1292254A
FR1292254A FR856131A FR856131A FR1292254A FR 1292254 A FR1292254 A FR 1292254A FR 856131 A FR856131 A FR 856131A FR 856131 A FR856131 A FR 856131A FR 1292254 A FR1292254 A FR 1292254A
Authority
FR
France
Prior art keywords
diaphragm compressor
diaphragm
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
Application number
FR856131A
Other languages
English (en)
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Priority to FR856131A priority Critical patent/FR1292254A/fr
Application granted granted Critical
Publication of FR1292254A publication Critical patent/FR1292254A/fr
Expired 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
    • 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
    • F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/044—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod sealing with a rolling diaphragm between piston and cylinder
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR856131A 1961-03-20 1961-03-20 Compresseur à membrane Expired FR1292254A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR856131A FR1292254A (fr) 1961-03-20 1961-03-20 Compresseur à membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR856131A FR1292254A (fr) 1961-03-20 1961-03-20 Compresseur à membrane

Publications (1)

Publication Number Publication Date
FR1292254A true FR1292254A (fr) 1962-05-04

Family

ID=8751212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856131A Expired FR1292254A (fr) 1961-03-20 1961-03-20 Compresseur à membrane

Country Status (1)

Country Link
FR (1) FR1292254A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410394A1 (fr) * 1989-07-25 1991-01-30 Osmonics, Inc. Pompe à soufflets pressurisés intérieurement
WO2001014744A1 (fr) * 1999-08-26 2001-03-01 Knf Neuberger Gmbh Pompe a diaphragme

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410394A1 (fr) * 1989-07-25 1991-01-30 Osmonics, Inc. Pompe à soufflets pressurisés intérieurement
WO2001014744A1 (fr) * 1999-08-26 2001-03-01 Knf Neuberger Gmbh Pompe a diaphragme
JP2003507658A (ja) * 1999-08-26 2003-02-25 カー エヌ エフ ノイベルガー ゲゼルシャフト ミット ベシュレンクテル ハフツング ダイヤフラム真空ポンプ
US6796215B1 (en) 1999-08-26 2004-09-28 Knf Neuberger Gmbh Membrane pump
JP4755374B2 (ja) * 1999-08-26 2011-08-24 カー エヌ エフ ノイベルガー ゲゼルシャフト ミット ベシュレンクテル ハフツング ダイヤフラム真空ポンプ

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