GB1528476A - Personal fan unit - Google Patents

Personal fan unit

Info

Publication number
GB1528476A
GB1528476A GB47089/75A GB4708975A GB1528476A GB 1528476 A GB1528476 A GB 1528476A GB 47089/75 A GB47089/75 A GB 47089/75A GB 4708975 A GB4708975 A GB 4708975A GB 1528476 A GB1528476 A GB 1528476A
Authority
GB
United Kingdom
Prior art keywords
unit
fan unit
fan
secured
personal fan
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
GB47089/75A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/563,066 external-priority patent/US4141083A/en
Application filed by Individual filed Critical Individual
Publication of GB1528476A publication Critical patent/GB1528476A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/028—Ventilation means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Eyeglasses (AREA)

Abstract

1528476 Headgear W A WATERS 14 Nov 1975 [28 March 1975] 47089/75 Heading A3V [Also in Division F1] Fan unit 10 comprises spaced apertured plates 14, 30. Motor 28 extends inwardly from plate 14, is energised via switch 26 by batteries 22 and carries a fan 38. Ears 16, 18 removably engage pockets or recesses in helmet (48). The unit may be removably secured to a headband (50). Unit (70) is secured by elastic band (93) in bill (88) of cap (90).
GB47089/75A 1975-03-28 1975-11-14 Personal fan unit Expired GB1528476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/563,066 US4141083A (en) 1973-08-13 1975-03-28 Personal air conditioning unit

Publications (1)

Publication Number Publication Date
GB1528476A true GB1528476A (en) 1978-10-11

Family

ID=24248978

Family Applications (2)

Application Number Title Priority Date Filing Date
GB30070/78A Expired GB1536737A (en) 1975-03-28 1975-11-14 Spectacles incorporating a personal fan unit
GB47089/75A Expired GB1528476A (en) 1975-03-28 1975-11-14 Personal fan unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB30070/78A Expired GB1536737A (en) 1975-03-28 1975-11-14 Spectacles incorporating a personal fan unit

Country Status (2)

Country Link
JP (1) JPS51115041A (en)
GB (2) GB1536737A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680815A (en) * 1986-02-04 1987-07-21 Solarcraft, Inc. Solar powered headwear fan
GB2240588A (en) * 1990-01-31 1991-08-07 Toshiba Kk Ventilating fan
WO1993005297A1 (en) * 1991-09-04 1993-03-18 Kevin John Stroud A hat-mounted fan
GB2347339A (en) * 1999-03-02 2000-09-06 Enda Keaveney Hard hat with optional cooling fan

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443893A (en) * 1980-08-05 1984-04-24 Yamamoto Kogaku Co., Ltd. Goggles for ski use
JPS58176927U (en) * 1982-05-18 1983-11-26 株式会社シモン Facial air curtain device
JPS5957534U (en) * 1982-10-05 1984-04-14 三浦　義雄 helmet with ventilator
JPS5957533U (en) * 1982-10-05 1984-04-14 三浦　義雄 helmet with ventilator
JPS62276010A (en) * 1986-05-22 1987-11-30 松下電工株式会社 Sunshade hat
GB9020578D0 (en) * 1990-09-20 1990-10-31 Duthie Michael C Hay-fever relief,air-pressure spectacle frames
CN106174782B (en) * 2016-08-19 2018-07-27 宁波欧琳厨具有限公司 A kind of gear pasta cover

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680815A (en) * 1986-02-04 1987-07-21 Solarcraft, Inc. Solar powered headwear fan
GB2240588A (en) * 1990-01-31 1991-08-07 Toshiba Kk Ventilating fan
GB2240588B (en) * 1990-01-31 1994-08-03 Toshiba Kk Ventilating fan
WO1993005297A1 (en) * 1991-09-04 1993-03-18 Kevin John Stroud A hat-mounted fan
US5425620A (en) * 1991-09-04 1995-06-20 Stroud; Kevin J. Hat-mounted fan
GB2347339A (en) * 1999-03-02 2000-09-06 Enda Keaveney Hard hat with optional cooling fan

Also Published As

Publication number Publication date
GB1536737A (en) 1978-12-20
JPS51115041A (en) 1976-10-09
JPS5510818B2 (en) 1980-03-19

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Legal Events

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