US2471483A - Lipstick case - Google Patents

Lipstick case Download PDF

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Publication number
US2471483A
US2471483A US593805A US59380545A US2471483A US 2471483 A US2471483 A US 2471483A US 593805 A US593805 A US 593805A US 59380545 A US59380545 A US 59380545A US 2471483 A US2471483 A US 2471483A
Authority
US
United States
Prior art keywords
cap
case
stick
lip
jacket
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
US593805A
Other languages
English (en)
Inventor
Frydlender Sophie
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.)
LANCOME SA
Original Assignee
LANCOME SA
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 LANCOME SA filed Critical LANCOME SA
Application granted granted Critical
Publication of US2471483A publication Critical patent/US2471483A/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
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/06—Casings wherein movement of the lipstick or like solid is a screwing movement

Definitions

  • Figure 1 is aperspectiveviewiofthe case in the closing position.
  • Figures 5 and 6 are partial sectional views of the case showing the interlocking device for the closing cap and the fixation of the control device provided with a helical groove respectively.
  • Figure 7 is a perspective view of the case in the working position
  • Figure 8 is a vertical cross sectional view of the lip stick case shown in Figures 1 to 7 and illustrating a suitable form of ejection and retraction mechanism.
  • the cylindrical cover 4 of the.- device provided with a helical groove which determines thedisplacements" of the socket carrying: the lip-*stick 5;
  • the inner construction of such adevice is well known and will notbe--described particularly here; According to'-0ne'- of theparticularities of theinvention the fixation-and the centering of the cover 4; in the body Y I of-the case are insured by means of an intermediary jacket 6 forced into: the-body l and fitting-the inner surface-oi the latter.
  • the said jacket is slit on its'whole length, both edges ma; lllliof-thesaid slot ( Figure-3) being provided with' complementary interhooking elements exactlyfitting one-another in order to avoid any shifting-of the basic" curves of the jacket.
  • the disassembling of the device can be effected by inserting 'betweenthe cover 4fandthe jacket 6" asocket comprising threebayonet notches spaced from another by distances 'correspendingto those of the centering teats 9 and coming into" contact withthe" latterwhich they then enclose; one then only has to exert a pull on said socket to bring the whole device out of the body of the case.
  • the jacket 6 On its upper edge the jacket 6 is, furthermore, provided with slots extending along generatrices and forming three elastic blades II respectively showing, about at half-length, a projection 12 extending inwardly.
  • the projections l2 lie on the same circumference and are disposed so that they yield when the lower edge of the cap engages the case and then engage the groove 3 of the said cap under the thrust of the blades H which carry them, thus locking the said cap in the closing position ( Figure 5).
  • the rotary bottom I3 serving in the usual manner to control the working of the device provided with a helical groove has a diameter which is slightly greater than that of the cover 4 of the device and it projects only very slightly on the lower part of the case I, as may be seen from Figure 1.
  • the said bottom offers a slight conicity extending downwards and to which corresponds a conical bore l4 provided on the lower edge of the cap 2 so that the latter can fit the said bottom as shown in chain dotted lines in the lower part of Figure 6, without exceeding the height of the said bottom.
  • the cover or sleeve i may house a helical groove mechanism as shown in Figure 8.
  • This mechanism comprises a stick carrier or socket 4 which fits telescopically in a tube 4 which is press-fitted on the bottom member [3.
  • the stick carrier 4 is provided with a stud or claw l operable in a longitudinal groove it in the tube 4. extends into a helical groove H in a tube l press-fitted in the cover sleeve 4, previously referred to.
  • Sleeve 4 is provided with three teats or humps 8 in its top quarter and envelops or covers the helical groove device.
  • the jacket 6 shown in Figure 3 is slotted along its entire length at I0 and 10 to enable it to be force-fitted within the .body I.
  • the jacket is provided in its top quarter with three seats 1 adapted to receive the three humps 8 on the cover 4, for retaining the latter releasably inside the body I.
  • the jacket is slotted lengthwise intermediate the seats I to provide the three spring tongues or blades ll each of which has a projection l2 as previously stated.
  • the projections l2 are adapted to snap into the groove 3 of the cap 2 for locking the cap in closed position.
  • the cap 2 In operation, after the cap 2 is removed to open the upper end of the case, the cap is plugged from 'below on to the bottom member l3 and is turned by finger grip on the frusto-conical extension.
  • the parts 2, l3, and 4 are turned
  • the stud also as a unit inside the structure formed by the parts I, 6, 4, and 4 the longitudinal slot I6 is displaced parallel to itself so as to rotate the pin I 5 about the axis of the tube 4
  • the helical groove H in the tube 4 which is fixed thereby causes the stud l5 and stick holder 4 to move longitudinally so as to project the stick from the case.
  • the cap 2 is turned reversely while still on the bottom member I3 to retract the stick holder. Then the cap is removed from the bottom member l3 and is restored to its closing posi-' tion as shown in Figure 5, the projections [2 of the spring blades H engaging the cap groove 3 for retaining the cap in closed position.
  • a lip stick case a body open at its upper end through which a lip stick housed within the case can be projected; a cap for closing said open upper end of said body and having a lower edge portion of generally annular cross section having an uninterrupted smooth inner surface;
  • a bottom member housed within said body and being rotatable therein for effecting projecting of the lip stick through the open upper end of said body, the outer surface of said bottom member being uninterruptedly smooth and complemental to said inner surface of said cap, and there being a clearance around said bottom member and the inside of said body, said cap lower edge portion being of a size to be extended freely within said body by being moved axially with respect to said case and to fit over and closely and frictionally embrace said bottom member outer surface irrespective of the relative angular positions of said bottom member and said cap with reference to the axis of said case, to thereby effect a frictional rotation-transmitting driving connection between said cap and said bottom member.

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  • Prostheses (AREA)
US593805A 1944-01-29 1945-05-15 Lipstick case Expired - Lifetime US2471483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR988912T 1944-01-29

Publications (1)

Publication Number Publication Date
US2471483A true US2471483A (en) 1949-05-31

Family

ID=9539838

Family Applications (1)

Application Number Title Priority Date Filing Date
US593805A Expired - Lifetime US2471483A (en) 1944-01-29 1945-05-15 Lipstick case

Country Status (3)

Country Link
US (1) US2471483A (US07655688-20100202-C00109.png)
BE (1) BE457018A (US07655688-20100202-C00109.png)
FR (1) FR988912A (US07655688-20100202-C00109.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588024A (en) * 1947-12-24 1952-03-04 Risdon Mfg Co Lipstick holder
US5069232A (en) * 1988-10-05 1991-12-03 Staar Development Company S.A. Disposable make-up systems
US5888003A (en) * 1997-02-05 1999-03-30 Pierpont; Robert L. Cosmetic container having an inner sleeve for creating torque
WO2014121183A1 (en) * 2013-02-04 2014-08-07 Anderson Raymond G Non-roll stick product containers
US20150164202A1 (en) * 2013-04-10 2015-06-18 Zhejiang Axilone Shunhua Aluminum & Plastic Co., Ltd. Mechanism of lipstick tube
US11639256B2 (en) 2020-08-25 2023-05-02 Raymond G. Anderson Non-roll stick product containers

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773371A (en) * 1904-01-11 1904-10-25 Francis C Brown Fountain-pen.
US919466A (en) * 1908-11-30 1909-04-27 Earle C Ripley Shaving-brush.
FR715889A (fr) * 1931-04-23 1931-12-10 Guerlain Soc étul pour bâtons de rouge à lèvres et autres
US1849531A (en) * 1929-03-02 1932-03-15 Bridgeport Metal Goods Mfg Co Lipstick container
US1953251A (en) * 1931-11-06 1934-04-03 Scovill Manufacturing Co Lip stick
US1994074A (en) * 1932-10-21 1935-03-12 Parfumerie Rigaud Inc Lip stick holder
US2298620A (en) * 1940-08-23 1942-10-13 Clara F Harris Lipstick

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773371A (en) * 1904-01-11 1904-10-25 Francis C Brown Fountain-pen.
US919466A (en) * 1908-11-30 1909-04-27 Earle C Ripley Shaving-brush.
US1849531A (en) * 1929-03-02 1932-03-15 Bridgeport Metal Goods Mfg Co Lipstick container
FR715889A (fr) * 1931-04-23 1931-12-10 Guerlain Soc étul pour bâtons de rouge à lèvres et autres
US1953251A (en) * 1931-11-06 1934-04-03 Scovill Manufacturing Co Lip stick
US1994074A (en) * 1932-10-21 1935-03-12 Parfumerie Rigaud Inc Lip stick holder
US2298620A (en) * 1940-08-23 1942-10-13 Clara F Harris Lipstick

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588024A (en) * 1947-12-24 1952-03-04 Risdon Mfg Co Lipstick holder
US5069232A (en) * 1988-10-05 1991-12-03 Staar Development Company S.A. Disposable make-up systems
US5888003A (en) * 1997-02-05 1999-03-30 Pierpont; Robert L. Cosmetic container having an inner sleeve for creating torque
WO2014121183A1 (en) * 2013-02-04 2014-08-07 Anderson Raymond G Non-roll stick product containers
US10231529B2 (en) 2013-02-04 2019-03-19 Raymond G. Anderson Non-roll stick product containers
US20150164202A1 (en) * 2013-04-10 2015-06-18 Zhejiang Axilone Shunhua Aluminum & Plastic Co., Ltd. Mechanism of lipstick tube
US9603434B2 (en) * 2013-04-10 2017-03-28 Zhejiang Axilone Shunhua Aluminum & Plastic Co., Ltd. Mechanism of lipstick tube
US11639256B2 (en) 2020-08-25 2023-05-02 Raymond G. Anderson Non-roll stick product containers

Also Published As

Publication number Publication date
BE457018A (US07655688-20100202-C00109.png)
FR988912A (fr) 1951-09-03

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