GB1544916A - Axial flow rotors - Google Patents

Axial flow rotors

Info

Publication number
GB1544916A
GB1544916A GB44762/76A GB4476276A GB1544916A GB 1544916 A GB1544916 A GB 1544916A GB 44762/76 A GB44762/76 A GB 44762/76A GB 4476276 A GB4476276 A GB 4476276A GB 1544916 A GB1544916 A GB 1544916A
Authority
GB
United Kingdom
Prior art keywords
axial flow
flow rotors
rotors
axial
flow
Prior art date
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.)
Expired
Application number
GB44762/76A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Original Assignee
Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
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 Tetra Werke Dr Rer Nat Ulrich Baensch GmbH filed Critical Tetra Werke Dr Rer Nat Ulrich Baensch GmbH
Publication of GB1544916A publication Critical patent/GB1544916A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/008—Propeller-blade pitch changing characterised by self-adjusting pitch, e.g. by means of springs, centrifugal forces, hydrodynamic forces
    • 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
    • F04D29/181—Axial flow rotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
GB44762/76A 1975-10-31 1976-10-28 Axial flow rotors Expired GB1544916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752548937 DE2548937A1 (de) 1975-10-31 1975-10-31 Rotor fuer kraft- und/oder arbeitsmaschinen

Publications (1)

Publication Number Publication Date
GB1544916A true GB1544916A (en) 1979-04-25

Family

ID=5960604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44762/76A Expired GB1544916A (en) 1975-10-31 1976-10-28 Axial flow rotors

Country Status (10)

Country Link
JP (1) JPS52101701A (xx)
AU (1) AU1911176A (xx)
CH (1) CH601647A5 (xx)
DE (1) DE2548937A1 (xx)
FR (1) FR2329874A1 (xx)
GB (1) GB1544916A (xx)
IT (1) IT1075875B (xx)
NL (1) NL7612063A (xx)
SE (1) SE7612005L (xx)
ZA (1) ZA766498B (xx)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515511A (en) * 1982-12-31 1985-05-07 Siemens Aktiengesellschaft Axial fan with blades that automatically adjust to the direction of rotation
GB2212224A (en) * 1987-11-05 1989-07-19 Karjasuo Oy Fan
US4900227A (en) * 1988-06-14 1990-02-13 Thomson-Brandt-Armements Wind power of hydraulic power machine with axial feed, radial outflow, and variable geometry vanes, and projectiles fitted with wind power or hydraulic power machines of this type
GB2261864A (en) * 1991-11-30 1993-06-02 Richard Andrew Hazelwood Propulsion by self aligning foil
GB2300886A (en) * 1995-02-07 1996-11-20 Conair Limited Reversible flow turbine
WO2008075981A1 (en) * 2006-12-19 2008-06-26 Cwf Hamilton & Co Limited Waterjet unit impeller

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6632927B2 (ja) * 2016-03-30 2020-01-22 住友重機械工業株式会社 回転装置
WO2018139508A1 (ja) * 2017-01-27 2018-08-02 テルモ株式会社 インペラ及び血液ポンプ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE238320C (xx) * 1900-01-01
DE152267C (xx) * 1900-01-01
US1443013A (en) * 1920-07-31 1923-01-23 Dougall William Propeller
DE423120C (de) * 1922-04-12 1925-12-24 Ks Wojciech Orzech Schraube mit ebenen federnden Fluegeln
DE588997C (de) * 1927-10-22 1933-12-01 Franz Melcher Dipl Ing Propeller mit federnden, an einer Randrippe befestigten Fluegeln
FR909913A (fr) * 1945-03-22 1946-05-22 Hélice déformable
US2473665A (en) * 1946-09-20 1949-06-21 William W K Van Nort Propeller
FR939847A (fr) * 1947-01-21 1948-11-25 Hélice aérienne souple
US2570862A (en) * 1949-10-29 1951-10-09 Gen Electric Fluid pump with direction responsive impeller blades
US2787962A (en) * 1954-01-04 1957-04-09 Gorman Rupp Ind Inc Impeller for centrifugal pump
FR1187872A (fr) * 1957-10-18 1959-09-17 Pale pour voilure tournante

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515511A (en) * 1982-12-31 1985-05-07 Siemens Aktiengesellschaft Axial fan with blades that automatically adjust to the direction of rotation
GB2212224A (en) * 1987-11-05 1989-07-19 Karjasuo Oy Fan
US4900227A (en) * 1988-06-14 1990-02-13 Thomson-Brandt-Armements Wind power of hydraulic power machine with axial feed, radial outflow, and variable geometry vanes, and projectiles fitted with wind power or hydraulic power machines of this type
GB2261864A (en) * 1991-11-30 1993-06-02 Richard Andrew Hazelwood Propulsion by self aligning foil
GB2300886A (en) * 1995-02-07 1996-11-20 Conair Limited Reversible flow turbine
WO2008075981A1 (en) * 2006-12-19 2008-06-26 Cwf Hamilton & Co Limited Waterjet unit impeller
US8210885B2 (en) 2006-12-19 2012-07-03 Cwf Hamilton & Co. Limited Waterjet unit impeller

Also Published As

Publication number Publication date
FR2329874B1 (xx) 1982-08-20
AU1911176A (en) 1978-05-04
IT1075875B (it) 1985-04-22
CH601647A5 (xx) 1978-07-14
DE2548937A1 (de) 1977-05-12
FR2329874A1 (fr) 1977-05-27
SE7612005L (sv) 1977-05-01
NL7612063A (nl) 1977-05-03
JPS52101701A (en) 1977-08-26
ZA766498B (en) 1977-10-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee