BR8901661A - DIVER PUMP COMPRESSOR - Google Patents

DIVER PUMP COMPRESSOR

Info

Publication number
BR8901661A
BR8901661A BR898901661A BR8901661A BR8901661A BR 8901661 A BR8901661 A BR 8901661A BR 898901661 A BR898901661 A BR 898901661A BR 8901661 A BR8901661 A BR 8901661A BR 8901661 A BR8901661 A BR 8901661A
Authority
BR
Brazil
Prior art keywords
diver
pump compressor
compressor
pump
diver pump
Prior art date
Application number
BR898901661A
Other languages
Portuguese (pt)
Inventor
Eduard Mueller
Original Assignee
Burckhardt Ag Maschf
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 Burckhardt Ag Maschf filed Critical Burckhardt Ag Maschf
Publication of BR8901661A publication Critical patent/BR8901661A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
BR898901661A 1988-04-08 1989-04-07 DIVER PUMP COMPRESSOR BR8901661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1312/88A CH674664A5 (en) 1988-04-08 1988-04-08

Publications (1)

Publication Number Publication Date
BR8901661A true BR8901661A (en) 1989-11-21

Family

ID=4207500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901661A BR8901661A (en) 1988-04-08 1989-04-07 DIVER PUMP COMPRESSOR

Country Status (7)

Country Link
EP (1) EP0336892B1 (en)
JP (1) JPH01285679A (en)
AR (1) AR242291A1 (en)
AT (1) ATE72021T1 (en)
BR (1) BR8901661A (en)
CH (1) CH674664A5 (en)
DE (1) DE58900742D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3232544B2 (en) * 1993-11-24 2001-11-26 株式会社豊田自動織機 Weir structure of vehicle air conditioning compressor
CN104879289A (en) * 2015-05-22 2015-09-02 蚌埠高科能源装备有限公司 Oil return structure for piston compressor body
CN113229974B (en) * 2021-04-30 2022-09-30 深圳素士科技股份有限公司 Pump case, pump subassembly and oral care device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1408638A (en) * 1920-06-03 1922-03-07 Ingersoll Rand Co Compressor
GB771334A (en) * 1954-12-22 1957-03-27 Friedrich Hagans Improvements in single acting piston machines

Also Published As

Publication number Publication date
AR242291A1 (en) 1993-03-31
CH674664A5 (en) 1990-06-29
JPH01285679A (en) 1989-11-16
EP0336892B1 (en) 1992-01-22
EP0336892A1 (en) 1989-10-11
ATE72021T1 (en) 1992-02-15
DE58900742D1 (en) 1992-03-05

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07/04/2004

B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA F04B 21/04.

Ipc: F04B 39/04 (2006.01)

Ipc: F04B 39/04 (2006.01)