IT201700040835A1 - Pompa da vuoto provvista di un passante elettrico da vuoto migliorato - Google Patents

Pompa da vuoto provvista di un passante elettrico da vuoto migliorato

Info

Publication number
IT201700040835A1
IT201700040835A1 IT102017000040835A IT201700040835A IT201700040835A1 IT 201700040835 A1 IT201700040835 A1 IT 201700040835A1 IT 102017000040835 A IT102017000040835 A IT 102017000040835A IT 201700040835 A IT201700040835 A IT 201700040835A IT 201700040835 A1 IT201700040835 A1 IT 201700040835A1
Authority
IT
Italy
Prior art keywords
vacuum
pump equipped
improved
electrical pass
vacuum pump
Prior art date
Application number
IT102017000040835A
Other languages
English (en)
Inventor
Massimiliano Titolo
Original Assignee
Agilent Tech Inc A Delaware Corporation
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 Agilent Tech Inc A Delaware Corporation filed Critical Agilent Tech Inc A Delaware Corporation
Priority to IT102017000040835A priority Critical patent/IT201700040835A1/it
Publication of IT201700040835A1 publication Critical patent/IT201700040835A1/it

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
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/04—Multi-stage pumps specially adapted to the production of a high vacuum, e.g. molecular 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
    • F04D25/068—Mechanical details of the pump control unit
    • 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
    • F04D25/0693—Details or arrangements of the wiring
    • 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
    • F04D29/083—Sealings 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT102017000040835A 2017-04-12 2017-04-12 Pompa da vuoto provvista di un passante elettrico da vuoto migliorato IT201700040835A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000040835A IT201700040835A1 (it) 2017-04-12 2017-04-12 Pompa da vuoto provvista di un passante elettrico da vuoto migliorato

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000040835A IT201700040835A1 (it) 2017-04-12 2017-04-12 Pompa da vuoto provvista di un passante elettrico da vuoto migliorato

Publications (1)

Publication Number Publication Date
IT201700040835A1 true IT201700040835A1 (it) 2017-07-12

Family

ID=59700078

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000040835A IT201700040835A1 (it) 2017-04-12 2017-04-12 Pompa da vuoto provvista di un passante elettrico da vuoto migliorato

Country Status (1)

Country Link
IT (1) IT201700040835A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375271A2 (en) * 1988-12-23 1990-06-27 Lucas Industries Public Limited Company An electrical connection arrangement and a method of providing an electrical connection
US20080231128A1 (en) * 2005-08-24 2008-09-25 Mecos Traxler Ag Magnetic Bearing Device With an Improved Vacuum Feedthrough
US20100303650A1 (en) * 2007-08-30 2010-12-02 Oerlikon Leybold Vacuum Gmbh Current leadthrough for a vacuum pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375271A2 (en) * 1988-12-23 1990-06-27 Lucas Industries Public Limited Company An electrical connection arrangement and a method of providing an electrical connection
US20080231128A1 (en) * 2005-08-24 2008-09-25 Mecos Traxler Ag Magnetic Bearing Device With an Improved Vacuum Feedthrough
US20100303650A1 (en) * 2007-08-30 2010-12-02 Oerlikon Leybold Vacuum Gmbh Current leadthrough for a vacuum pump

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