JPS5023001A - - Google Patents

Info

Publication number
JPS5023001A
JPS5023001A JP49020999A JP2099974A JPS5023001A JP S5023001 A JPS5023001 A JP S5023001A JP 49020999 A JP49020999 A JP 49020999A JP 2099974 A JP2099974 A JP 2099974A JP S5023001 A JPS5023001 A JP S5023001A
Authority
JP
Japan
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.)
Pending
Application number
JP49020999A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5023001A publication Critical patent/JPS5023001A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
    • 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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP49020999A 1973-06-27 1974-02-20 Pending JPS5023001A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO266473 1973-06-27

Publications (1)

Publication Number Publication Date
JPS5023001A true JPS5023001A (cs) 1975-03-12

Family

ID=19879016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49020999A Pending JPS5023001A (cs) 1973-06-27 1974-02-20

Country Status (4)

Country Link
JP (1) JPS5023001A (cs)
DE (1) DE2405794A1 (cs)
ES (1) ES423424A1 (cs)
SE (1) SE7402149L (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227712A (en) * 1975-08-25 1977-03-02 Nitto Chem Ind Co Ltd Process for preparation of unsaturated quaternary ammonium salt
JPS52148018A (en) * 1976-05-31 1977-12-08 Nitto Chem Ind Co Ltd Preparation of unsaturated quaternary ammonium salt
JPS52148017A (en) * 1976-05-31 1977-12-08 Nitto Chem Ind Co Ltd Preparation of unsaturated quaternary ammonium salt
JPS60184052A (ja) * 1984-03-01 1985-09-19 Dai Ichi Kogyo Seiyaku Co Ltd ジメチルジアリルアンモニウムハライド単量体の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724276A1 (de) * 1987-07-22 1989-02-02 Hans Hucke Vorrichtung zur verhinderung von leckagen an einem eine abgedichtete fluidkammer aufweisenden bauteil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227712A (en) * 1975-08-25 1977-03-02 Nitto Chem Ind Co Ltd Process for preparation of unsaturated quaternary ammonium salt
JPS52148018A (en) * 1976-05-31 1977-12-08 Nitto Chem Ind Co Ltd Preparation of unsaturated quaternary ammonium salt
JPS52148017A (en) * 1976-05-31 1977-12-08 Nitto Chem Ind Co Ltd Preparation of unsaturated quaternary ammonium salt
JPS60184052A (ja) * 1984-03-01 1985-09-19 Dai Ichi Kogyo Seiyaku Co Ltd ジメチルジアリルアンモニウムハライド単量体の製造方法

Also Published As

Publication number Publication date
DE2405794A1 (de) 1975-01-16
SE7402149L (cs) 1974-12-30
ES423424A1 (es) 1976-06-01

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