NO137792C - Sentrifugalpumpe. - Google Patents

Sentrifugalpumpe.

Info

Publication number
NO137792C
NO137792C NO4646/70A NO464670A NO137792C NO 137792 C NO137792 C NO 137792C NO 4646/70 A NO4646/70 A NO 4646/70A NO 464670 A NO464670 A NO 464670A NO 137792 C NO137792 C NO 137792C
Authority
NO
Norway
Prior art keywords
sentrifugal
pump
sentrifugal pump
Prior art date
Application number
NO4646/70A
Other languages
English (en)
Other versions
NO137792B (no
Inventor
Jorma Aarne Kullervo Tuomaala
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of NO137792B publication Critical patent/NO137792B/no
Publication of NO137792C publication Critical patent/NO137792C/no

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
    • 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
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Crushing And Grinding (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
NO4646/70A 1969-12-04 1970-12-03 Sentrifugalpumpe. NO137792C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI693523A FI45486C (fi) 1969-12-04 1969-12-04 Keskipakopumppu.

Publications (2)

Publication Number Publication Date
NO137792B NO137792B (no) 1978-01-16
NO137792C true NO137792C (no) 1978-04-26

Family

ID=8508531

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4646/70A NO137792C (no) 1969-12-04 1970-12-03 Sentrifugalpumpe.

Country Status (15)

Country Link
US (1) US3740162A (no)
JP (1) JPS5025641B1 (no)
AT (1) AT302820B (no)
BE (1) BE759653A (no)
CA (1) CA946682A (no)
CH (1) CH520271A (no)
DE (1) DE2057061B2 (no)
DK (1) DK136551B (no)
FI (1) FI45486C (no)
FR (1) FR2072320A5 (no)
GB (1) GB1255309A (no)
NL (1) NL7017002A (no)
NO (1) NO137792C (no)
SE (1) SE366376B (no)
SU (1) SU522818A3 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004541A (en) * 1973-07-25 1977-01-25 Hydro-Tech Corporation Jet boat pump
JPS5262136U (no) * 1975-10-30 1977-05-07
CA1030809A (en) * 1975-12-15 1978-05-09 Rowland E. Ball Double suction centrifugal pump
IT1135752B (it) * 1981-04-17 1986-08-27 Nuovo Pignone Spa Perfezionamenti nello stadio di potenza di una turbina a gas
US4563124A (en) * 1984-02-24 1986-01-07 Figgie International Inc. Double suction, single stage volute pump
US4643652A (en) * 1985-03-04 1987-02-17 Hale Fire Pump Company Portable engine-pump assembly
JPH0734231Y2 (ja) * 1988-03-23 1995-08-02 アイシン精機株式会社 ２系統冷却ウオータポンプ
AU5678194A (en) * 1992-11-30 1994-06-22 Procter & Gamble Company, The High sudsing detergent compositions with specially selected soaps
DE102010011695B4 (de) * 2010-03-17 2013-12-19 Ksb Aktiengesellschaft Laufradbefestigung
US9982683B2 (en) 2014-12-29 2018-05-29 Boulden Company, Inc. Bushing seal for use in a pump
CN107269578A (zh) * 2017-06-08 2017-10-20 三联泵业股份有限公司 一种测试用的双吸泵的焊接叶轮及其焊接方法
CN113357163B (zh) * 2021-07-08 2023-03-24 武汉船用机械有限责任公司 一种液压深井泵叶轮锁紧装置及其安装方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1334461A (en) * 1917-10-29 1920-03-23 American Well Works Centrifugal pump
US1471559A (en) * 1922-06-02 1923-10-23 Schutte & Koerting Co Fan blower
US1704481A (en) * 1926-08-17 1929-03-05 Worthington Pump & Mach Corp Rotary machine, particularly in centrifugal pump
US1991761A (en) * 1933-09-28 1935-02-19 Ingersoll Rand Co Pumping mechanism
US2661698A (en) * 1951-03-21 1953-12-08 Christopher A Schellens Centrifugal pump
US2947260A (en) * 1958-11-17 1960-08-02 Ingersoll Rand Co Centrifugal pumps
US3457869A (en) * 1967-02-13 1969-07-29 Itt Centrifugal pumps

Also Published As

Publication number Publication date
US3740162A (en) 1973-06-19
DE2057061C3 (no) 1975-04-03
FI45486B (no) 1972-02-29
FR2072320A5 (no) 1971-09-24
CH520271A (de) 1972-03-15
BE759653A (fr) 1971-04-30
NO137792B (no) 1978-01-16
SE366376B (no) 1974-04-22
AT302820B (de) 1972-10-25
DE2057061B2 (de) 1974-08-15
FI45486C (fi) 1972-06-12
NL7017002A (no) 1971-06-08
SU522818A3 (ru) 1976-07-25
DE2057061A1 (de) 1971-06-09
DK136551C (no) 1978-03-20
DK136551B (da) 1977-10-24
JPS5025641B1 (no) 1975-08-26
CA946682A (en) 1974-05-07
GB1255309A (en) 1971-12-01

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