JPS57370A - Conical streamer - Google Patents

Conical streamer

Info

Publication number
JPS57370A
JPS57370A JP7368480A JP7368480A JPS57370A JP S57370 A JPS57370 A JP S57370A JP 7368480 A JP7368480 A JP 7368480A JP 7368480 A JP7368480 A JP 7368480A JP S57370 A JPS57370 A JP S57370A
Authority
JP
Japan
Prior art keywords
wind
blow
mill
streamer
out port
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.)
Pending
Application number
JP7368480A
Other languages
Japanese (ja)
Inventor
Hideya Kobayashi
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.)
KOBAYASHI GIJUTSU KENKYUSHO KK
Original Assignee
KOBAYASHI GIJUTSU KENKYUSHO KK
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 KOBAYASHI GIJUTSU KENKYUSHO KK filed Critical KOBAYASHI GIJUTSU KENKYUSHO KK
Priority to JP7368480A priority Critical patent/JPS57370A/en
Publication of JPS57370A publication Critical patent/JPS57370A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/23—Geometry three-dimensional prismatic
    • F05B2250/232—Geometry three-dimensional prismatic conical
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)

Abstract

PURPOSE: To improve efficiency of a wind-mill by providing the wind-mill at the blow-out port of a conical streamer having the opening area at the blow-out port made smaller than that at the intake port in order to quicken fluidic velocity of flow.
CONSTITUTION: A wind-mill 5 is provided at the blow-out port of a conical streamer having the opening area of the blow-out port 10 made smaller than that at the intake port 9. Natural wind 11 blown in from the windward is collected and contracted, at the same time, with velocity accelerated, goes out of the blow-out port 10. In consequence, as resulted from passing through the streamer, the velocity of wind is increased. If a propeller-shaped wind-mill 5 is fixed at the end of the flow, the wind-mill can be efficiently turned by the increased velocity of wind through this reinforced effect.
COPYRIGHT: (C)1982,JPO&Japio
JP7368480A 1980-06-03 1980-06-03 Conical streamer Pending JPS57370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7368480A JPS57370A (en) 1980-06-03 1980-06-03 Conical streamer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7368480A JPS57370A (en) 1980-06-03 1980-06-03 Conical streamer

Publications (1)

Publication Number Publication Date
JPS57370A true JPS57370A (en) 1982-01-05

Family

ID=13525280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7368480A Pending JPS57370A (en) 1980-06-03 1980-06-03 Conical streamer

Country Status (1)

Country Link
JP (1) JPS57370A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63208676A (en) * 1987-02-25 1988-08-30 Mototoshi Uchida Soft structured windmill
JPH0250414U (en) * 1988-09-30 1990-04-09
JPH0323669U (en) * 1989-07-17 1991-03-12
US5669758A (en) * 1996-01-24 1997-09-23 Williamson; Larry D. Wind turbine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53122039A (en) * 1977-03-31 1978-10-25 Mouton William J Jr Flowing energy abstracting device of fluid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53122039A (en) * 1977-03-31 1978-10-25 Mouton William J Jr Flowing energy abstracting device of fluid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63208676A (en) * 1987-02-25 1988-08-30 Mototoshi Uchida Soft structured windmill
JPH0250414U (en) * 1988-09-30 1990-04-09
JPH0323669U (en) * 1989-07-17 1991-03-12
US5669758A (en) * 1996-01-24 1997-09-23 Williamson; Larry D. Wind turbine

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