NL176967C - SUBMERSIBLE PUMP. - Google Patents

SUBMERSIBLE PUMP.

Info

Publication number
NL176967C
NL176967C NL7610604A NL7610604A NL176967C NL 176967 C NL176967 C NL 176967C NL 7610604 A NL7610604 A NL 7610604A NL 7610604 A NL7610604 A NL 7610604A NL 176967 C NL176967 C NL 176967C
Authority
NL
Netherlands
Prior art keywords
submersible pump
submersible
pump
Prior art date
Application number
NL7610604A
Other languages
Dutch (nl)
Other versions
NL7610604A (en
NL176967B (en
Original Assignee
Hendrikus Gerardus Bohncke
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 Hendrikus Gerardus Bohncke filed Critical Hendrikus Gerardus Bohncke
Priority to NL7610604A priority Critical patent/NL176967C/en
Publication of NL7610604A publication Critical patent/NL7610604A/en
Priority to NL8303612A priority patent/NL8303612A/en
Publication of NL176967B publication Critical patent/NL176967B/en
Application granted granted Critical
Publication of NL176967C publication Critical patent/NL176967C/en

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/043—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction 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
    • F04D29/106—Shaft sealings especially adapted for liquid 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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL7610604A 1976-09-24 1976-09-24 SUBMERSIBLE PUMP. NL176967C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7610604A NL176967C (en) 1976-09-24 1976-09-24 SUBMERSIBLE PUMP.
NL8303612A NL8303612A (en) 1976-09-24 1983-10-20 Reduction bath immersion pump - has disc rotor with radial top and bottom blades and pipe round shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7610604A NL176967C (en) 1976-09-24 1976-09-24 SUBMERSIBLE PUMP.

Publications (3)

Publication Number Publication Date
NL7610604A NL7610604A (en) 1978-03-29
NL176967B NL176967B (en) 1985-02-01
NL176967C true NL176967C (en) 1985-07-01

Family

ID=19826962

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7610604A NL176967C (en) 1976-09-24 1976-09-24 SUBMERSIBLE PUMP.

Country Status (1)

Country Link
NL (1) NL176967C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215247C2 (en) * 1982-04-23 1986-02-27 Bohncke, Johannes H., 6270 Idstein Pump for chemical (electroless) copper and nickel baths
CN108167195B (en) * 2017-12-27 2020-07-31 中国科学院上海应用物理研究所 Ultra-temperature fused salt shaft seal pump

Also Published As

Publication number Publication date
NL7610604A (en) 1978-03-29
NL176967B (en) 1985-02-01

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee