SE406958B - Hydraulisk skruvmaskin - Google Patents

Hydraulisk skruvmaskin

Info

Publication number
SE406958B
SE406958B SE7604832A SE7604832A SE406958B SE 406958 B SE406958 B SE 406958B SE 7604832 A SE7604832 A SE 7604832A SE 7604832 A SE7604832 A SE 7604832A SE 406958 B SE406958 B SE 406958B
Authority
SE
Sweden
Prior art keywords
hydraulic screwdriver
screwdriver
hydraulic
Prior art date
Application number
SE7604832A
Other languages
English (en)
Other versions
SE7604832L (sv
Inventor
L Segerstrom
Original Assignee
Imo Industri Ab
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 Imo Industri Ab filed Critical Imo Industri Ab
Priority to SE7604832A priority Critical patent/SE406958B/sv
Priority to GB15931/77A priority patent/GB1566514A/en
Priority to US05/788,968 priority patent/US4131400A/en
Priority to NLAANVRAGE7704411,A priority patent/NL184971C/xx
Priority to DE2718138A priority patent/DE2718138C2/de
Priority to PL1977197627A priority patent/PL106569B1/pl
Priority to IT67926/77A priority patent/IT1073610B/it
Priority to FR7713464A priority patent/FR2349752A1/fr
Priority to JP52048319A priority patent/JPS6010193B2/ja
Priority to CH524677A priority patent/CH619288A5/de
Publication of SE7604832L publication Critical patent/SE7604832L/sv
Publication of SE406958B publication Critical patent/SE406958B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/02—Arrangements of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
SE7604832A 1976-04-27 1976-04-27 Hydraulisk skruvmaskin SE406958B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE7604832A SE406958B (sv) 1976-04-27 1976-04-27 Hydraulisk skruvmaskin
GB15931/77A GB1566514A (en) 1976-04-27 1977-04-18 Hydraulic meshing-screw machine
US05/788,968 US4131400A (en) 1976-04-27 1977-04-19 Hydraulic rotary screw machine with axial balancing piston
NLAANVRAGE7704411,A NL184971C (nl) 1976-04-27 1977-04-22 Hydraulische inrichting met een aandrijfschroef en met een aantal hiermee samenwerkende loopschroeven.
DE2718138A DE2718138C2 (de) 1976-04-27 1977-04-23 Hydraulische Schraubenmaschine
PL1977197627A PL106569B1 (pl) 1976-04-27 1977-04-25 Urzadzenie hydrauliczne
IT67926/77A IT1073610B (it) 1976-04-27 1977-04-26 Macchina idraulica a vite funzionante da pompa o da motore
FR7713464A FR2349752A1 (fr) 1976-04-27 1977-04-26 Machine hydraulique a vis sans fin
JP52048319A JPS6010193B2 (ja) 1976-04-27 1977-04-26 水圧ねじ機械
CH524677A CH619288A5 (sv) 1976-04-27 1977-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7604832A SE406958B (sv) 1976-04-27 1976-04-27 Hydraulisk skruvmaskin

Publications (2)

Publication Number Publication Date
SE7604832L SE7604832L (sv) 1977-10-28
SE406958B true SE406958B (sv) 1979-03-05

Family

ID=20327704

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7604832A SE406958B (sv) 1976-04-27 1976-04-27 Hydraulisk skruvmaskin

Country Status (10)

Country Link
US (1) US4131400A (sv)
JP (1) JPS6010193B2 (sv)
CH (1) CH619288A5 (sv)
DE (1) DE2718138C2 (sv)
FR (1) FR2349752A1 (sv)
GB (1) GB1566514A (sv)
IT (1) IT1073610B (sv)
NL (1) NL184971C (sv)
PL (1) PL106569B1 (sv)
SE (1) SE406958B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414813B (sv) * 1976-10-15 1980-08-18 Imo Industri Ab Hydraulisk maskin
SE463682B (sv) * 1984-06-20 1991-01-07 Imo Ab Hydraulisk skruvmaskin, foeretraedesvis utnyttjad som pump avsedd att nedsaenkas i ett borrhaal
SE439180B (sv) * 1984-06-20 1985-06-03 Imo Ab Hydraulisk skruvmaskin
FR2943108B1 (fr) * 2009-03-16 2012-01-13 Snecma Butee axiale debrayable
US10641264B2 (en) 2016-04-29 2020-05-05 Circor Pumps North America, Llc Modular thrust-compensating rotor assembly
IT202000021280A1 (it) * 2020-09-09 2022-03-09 Metelli S P A Pompa a più viti per circuiti di raffreddamento

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590561A (en) * 1947-12-10 1952-03-25 Montelius Carl Oscar Josef Screw pump
US2924181A (en) * 1957-05-13 1960-02-09 Laval Steam Turbine Co Screw pumps or motors
GB936679A (en) * 1960-04-22 1963-09-11 Pneumatikus Es Hidraulikus Gep Improvements in or relating to screw pumps
NL148380B (nl) * 1965-03-03 1976-01-15 Imo Industri Ab Hydraulische schroefmotor met in axiale richting vrij verplaatsbare schroeven.
DE1901759C3 (de) * 1969-01-15 1975-04-30 Allweiler Ag, 7760 Radolfzell Einrichtung zum Auffangen des Verzahnungsschubes und des hydraulischen Axialschubes an Spindeln von Schraubenspindelpumpen
DE1930839A1 (de) * 1969-06-18 1970-12-23 Allweiler Ag Einrichtung zum Ausgleichen der Axialkraefte an Wellen von als Pumpe oder als Motor wirkenden Rotationsmaschinen
FR2079154B1 (sv) * 1970-02-02 1977-01-07 Kuehlautomat Veb
DE2318467A1 (de) * 1973-04-12 1974-10-31 H & H Licensing Corp Verfahren und vorrichtung zum ausgleichen der axialkraefte bei schraubenkompressoren
SE384069B (sv) * 1975-05-02 1976-04-12 Imo Industri Ab Skruvpump

Also Published As

Publication number Publication date
PL197627A1 (pl) 1978-01-30
JPS52131202A (en) 1977-11-04
DE2718138A1 (de) 1977-11-10
US4131400A (en) 1978-12-26
NL7704411A (nl) 1977-10-31
NL184971B (nl) 1989-07-17
JPS6010193B2 (ja) 1985-03-15
FR2349752B1 (sv) 1983-05-06
FR2349752A1 (fr) 1977-11-25
DE2718138C2 (de) 1982-12-23
GB1566514A (en) 1980-04-30
CH619288A5 (sv) 1980-09-15
PL106569B1 (pl) 1979-12-31
IT1073610B (it) 1985-04-17
SE7604832L (sv) 1977-10-28
NL184971C (nl) 1989-12-18

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