NL100076C - - Google Patents

Info

Publication number
NL100076C
NL100076C NL100076DA NL100076C NL 100076 C NL100076 C NL 100076C NL 100076D A NL100076D A NL 100076DA NL 100076 C NL100076 C NL 100076C
Authority
NL
Netherlands
Application number
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.)
Publication of NL100076C publication Critical patent/NL100076C/xx

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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/001—Shear force 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/14—Shaft sealings operative only when pump is inoperative
    • F04D29/143—Shaft sealings operative only when pump is inoperative especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
NL100076D 1957-02-12 NL100076C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820348X 1957-02-12

Publications (1)

Publication Number Publication Date
NL100076C true NL100076C (enrdf_load_stackoverflow)

Family

ID=9271525

Family Applications (1)

Application Number Title Priority Date Filing Date
NL100076D NL100076C (enrdf_load_stackoverflow) 1957-02-12

Country Status (3)

Country Link
DE (1) DE1069968B (enrdf_load_stackoverflow)
GB (1) GB820348A (enrdf_load_stackoverflow)
NL (1) NL100076C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150822A (en) * 1961-02-09 1964-09-29 Commissariat Energie Atomique Sealing and centering device for rotary shaft
DE1178265B (de) 1961-10-05 1964-09-17 Kloeckner Humboldt Deutz Ag Wellendurchfuehrung
DE2536794A1 (de) * 1975-08-19 1977-03-03 Schenck Ag Carl Hydraulische wirbelbremse
EP0558888B1 (de) * 1992-03-06 1996-09-11 HERMANN BERSTORFF Maschinenbau GmbH Einrichtung zur Verarbeitung von hochviskosem Kautschuk oder thermoplastischem Kunststoff
CN106641272B (zh) * 2016-12-28 2018-10-02 中国科学院合肥物质科学研究院 一种利用液体隔离的双向动轴封
CN115638107B (zh) * 2022-11-01 2024-01-19 深圳市聚强特种机电有限公司 罗茨鼓风机用机械式密封介质供给控制装置

Also Published As

Publication number Publication date
GB820348A (en) 1959-09-16
DE1069968B (de) 1959-11-26

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