US2167446A - Hair curler - Google Patents

Hair curler Download PDF

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Publication number
US2167446A
US2167446A US258404A US25840439A US2167446A US 2167446 A US2167446 A US 2167446A US 258404 A US258404 A US 258404A US 25840439 A US25840439 A US 25840439A US 2167446 A US2167446 A US 2167446A
Authority
US
United States
Prior art keywords
drum
grip
hair
ferrule
ratchet teeth
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 - Lifetime
Application number
US258404A
Other languages
English (en)
Inventor
Coggans Joseph
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US2167446A publication Critical patent/US2167446A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • A45D6/00—Details of, or accessories for, hair-curling or hair-waving devices
    • A45D6/04—Devices for winding the hair on flat-curlers
    • A45D6/045—Devices for winding the hair on flat-curlers with a removable hair-pin or clip

Definitions

  • This invention relates to hair curlers of the type including a drum Whereon is to be Wound the wisp of hair to be curled, a spring-urged clamp mounted upon the drum and engageable 5 with that portion of the Wisp Which, in the finished curl, forms the innermost convolution, and a linger grip rotatably mounted on the drum and serving as a carrier for a hair pin .adapted to be applied to the iinished curl on release of the clamp and on Withdrawal of the drum from the interior of the curl.
  • the free end ofv the wisp of hair is clamped to the drum.
  • a hair pin is inserted into the finger grip and the linger grip is held by the fingers of one hand, treated for convenience of description as the left-hand.
  • the ngers of the right-hand are now applied to the end of the drum remote from the nger grip 2O and the drum is rotated by the fingers of the right-hand and supported by the ngers of the left-hand through the intermediary of the linger grip.
  • the present invention has for its object Ato provide means operating through the intermediary of the fingers which engage the linger grip adapted to prevent retrograde rotation of the drum.
  • the invention consists in the incorporation in a hair curler of the 40 type described of a linger grip which is vso mounted upon the drum as to confine the drum to uni-directional rotation so long as the finger grip is held against rotation.
  • the drum is provided at the end which is adjacent ⁇ to the finger grip with a circular roW of ratchet teeth and the finger grip incorporates a spring-urged detent engageable with the ratchet teeth and limiting to one direction the rotational movement of the drum relatively to the finger grip.
  • the finger grip is in the form of a ferrule sleeving one end of the .drum and provided with a detent tooth and the drum is formed with a circumferential groove accommodating the tooth and presenting a circular .row of ratchet teeth engageable With said tooth, engagement of the detent tooth With the ratchet teeth serving to prevent retrograde rotational movement of the drum relatively to the ferrule 5 and engagement of the detent tooth With the Walls of the groove serving to prevent axial displacement of the ferrule relatively to the drum.
  • the ferrule is composed of resilient metal and the detent tooth is struck from the 10 body of the ferrule.
  • FIG. 1 is an elevation
  • Fig. 2 a longitudinal section
  • Fig. 3 a section drawn to a larger scale on the line SH3 of Fig. I2.
  • the hair curler shown includes a drum I whereon is to be wound the Wisp of hair to be curled. Mountedupon the drum I is clamp 2 urged by a spring 4 into engagement With that portion of the vvisp ofhair (not shown) Which, in the iinished curl, forms the innermost convolution.
  • a ling-er grip 5 rotatably mounted on the drum I serves as a carrier for a hair pin 6 adapted. to be applied to the finished curl on release of the clamp 2 and on Withdrawal of the drum from the interior of the curl.
  • the drum I is provided at the end which is adjacent to the finger grip 5 with a circular row of ratchet teeth 'I and the linger grip incorporates a spring-urged detent tooth' engageable with the ratchet teeth I and limiting to one direction the rotational movement of the drum I relatively to the finger grip 5 so long as the finger grip is held against rotation.
  • the iinger grip is shown as in the form of a metallic ferrule sleeving one end of the drum I and the detent tooth 8 is struck from the body of the ferrule and the drum is formed with a circumferential groove 9 accommodating the tooth 8 and affording the circular row of ratchet teeth 1.
  • engagement of the detent tooth 8 with the ratchet teeth 'I serves t0 prevent retrograde rotational movement of the drum I relatively to the ferrule and that engagement of the detent tooth 8 With the lateral Walls of the groove 9 serves to prevent axial displacement of the ferrule relatively to the drum I.
  • a hair curler comprising, in combination, a drum provided with hair-clamping means and adapted to be rotated by the lingers of one hand, a iinger grip rotatably mounted on said drum and adapted to be held by the lingers of the 55 on said drum and adapted.
  • a iinger grip formed as a ferrule rotat-t ably mounted on said drum and adapted to be held by the ngers of the other hand, a detent tooth formed on said ferrule and projecting into said groove so as to engage said ratchet teeth so that engagement of said detent tooth with said ratchet teeth prevents retrograde rotational movement of said drum relatively to said nger grip and engagement of said detent tooth with the Walls ofvsaid groove prevents axial displace- 10 ment of said finger grip relatively to said drum.

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  • Hair Curling (AREA)
US258404A 1939-02-09 1939-02-25 Hair curler Expired - Lifetime US2167446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4272/39A GB528846A (en) 1939-02-09 1939-02-09 Improvements relating to hair curlers

Publications (1)

Publication Number Publication Date
US2167446A true US2167446A (en) 1939-07-25

Family

ID=9773981

Family Applications (1)

Application Number Title Priority Date Filing Date
US258404A Expired - Lifetime US2167446A (en) 1939-02-09 1939-02-25 Hair curler

Country Status (4)

Country Link
US (1) US2167446A (enrdf_load_html_response)
BE (1) BE434846A (enrdf_load_html_response)
FR (1) FR856017A (enrdf_load_html_response)
GB (1) GB528846A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936323A (en) * 1988-11-09 1990-06-26 Vogelzang John H Hair curlers
US20080135537A1 (en) * 2006-12-11 2008-06-12 Suber Edward H Apparatus and method for cordless electric curling iron with adjustable diameter barrel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936323A (en) * 1988-11-09 1990-06-26 Vogelzang John H Hair curlers
US20080135537A1 (en) * 2006-12-11 2008-06-12 Suber Edward H Apparatus and method for cordless electric curling iron with adjustable diameter barrel

Also Published As

Publication number Publication date
BE434846A (enrdf_load_html_response)
GB528846A (en) 1940-11-08
FR856017A (fr) 1940-05-25

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