ES253659Y - HAIR DRYER STRUCTURE, WITH IMPROVED THERMAL CHARACTERISTICS - Google Patents

HAIR DRYER STRUCTURE, WITH IMPROVED THERMAL CHARACTERISTICS

Info

Publication number
ES253659Y
ES253659Y ES1980253659U ES253659U ES253659Y ES 253659 Y ES253659 Y ES 253659Y ES 1980253659 U ES1980253659 U ES 1980253659U ES 253659 U ES253659 U ES 253659U ES 253659 Y ES253659 Y ES 253659Y
Authority
ES
Spain
Prior art keywords
hair dryer
improved thermal
thermal characteristics
dryer structure
improved
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
ES1980253659U
Other languages
Spanish (es)
Other versions
ES253659U (en
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 filed Critical
Publication of ES253659U publication Critical patent/ES253659U/en
Application granted granted Critical
Publication of ES253659Y publication Critical patent/ES253659Y/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0423—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between hand-held air guns
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Cleaning And Drying Hair (AREA)
ES1980253659U 1980-06-30 1980-10-16 HAIR DRYER STRUCTURE, WITH IMPROVED THERMAL CHARACTERISTICS Expired ES253659Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2217580U IT8022175V0 (en) 1980-06-30 1980-06-30 HAIRDRYER STRUCTURE WITH IMPROVED THERMAL CHARACTERISTICS.

Publications (2)

Publication Number Publication Date
ES253659U ES253659U (en) 1981-02-16
ES253659Y true ES253659Y (en) 1981-08-16

Family

ID=11192604

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980253659U Expired ES253659Y (en) 1980-06-30 1980-10-16 HAIR DRYER STRUCTURE, WITH IMPROVED THERMAL CHARACTERISTICS

Country Status (4)

Country Link
DE (1) DE8027586U1 (en)
ES (1) ES253659Y (en)
FR (1) FR2485348A1 (en)
IT (1) IT8022175V0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518426A1 (en) * 1985-05-22 1986-11-27 Braun Ag, 6000 Frankfurt WARM AIR BLOWER FOR PORTABLE HAIR CARE DEVICES
US4888089A (en) * 1987-12-29 1989-12-19 Flexwatt Corporation Process of making an electrical resistance device
US5963709A (en) * 1997-05-13 1999-10-05 Micropyretics Heaters International, Inc. Hot air blower having two porous materials and gap therebetween
BE1011253A6 (en) * 1997-07-04 1999-06-01 Faco Sa Device hair dryer or similar type.

Also Published As

Publication number Publication date
DE8027586U1 (en) 1981-04-02
ES253659U (en) 1981-02-16
FR2485348A1 (en) 1981-12-31
IT8022175V0 (en) 1980-06-30

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19981103