US2385648A - Double container - Google Patents

Double container Download PDF

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Publication number
US2385648A
US2385648A US540689A US54068944A US2385648A US 2385648 A US2385648 A US 2385648A US 540689 A US540689 A US 540689A US 54068944 A US54068944 A US 54068944A US 2385648 A US2385648 A US 2385648A
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United States
Prior art keywords
bottle
cap
boss
vial
double container
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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
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US540689A
Inventor
Prager Martin
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Individual
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Individual
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Priority to US540689A priority Critical patent/US2385648A/en
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Publication of US2385648A publication Critical patent/US2385648A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/08—Mixing

Definitions

  • This invention relates to containers of the portable type which container comprises two vessels or bottles, one within the other and assembled in a manner to prevent the mixing of materials inside the container.
  • the improved container is particularly adapted for holding, liquids that are usually treated or mixed after they are poured.
  • the inside bottle or vial is supported from the cap of the larger or outer bottle and is provided with a stopper that enables the contents of the inner bottle to be poured by tilting the outer bottle. This permits the pouring of the contents of the smaller bottle for use or treatment without opening the larger bottle. This is of advantage with various liquids especially efiervescent liquids in the larger bottle.
  • the construction also permits opening of the larger bottle by removing the cap which keeps the smaller bottle closed.
  • the special form of closure is the element that, in combination with the bottles, permits this independent and successive, or if need be, the simultaneous pouring of the contents of the bottles.
  • the invention is illustrated in the single figure of the drawing which is a side view, partly in central section, 01' a double container embodying the invention.
  • the container comprises an outer bottle in and an inner bottle I l-.
  • the bottle ID has its neck [2 provided with an external screw-thread.
  • a cap I3 is provided with a flange M which is screwthreaded to lit the threads on the neck II.
  • the cap is provided with an upwardly extending boss II which has an opening It.
  • the opening I6 is screw-threaded as at I1.
  • the vial II has its neck ll provided with a screw-thread that fits the screw-thread or the opening in the cap and boss.
  • the vial is thereby suspended from the cap inside the bottle ID.
  • a top 19 hasa flange 20 that is threaded to lit the thread on the outside of the boss and forms a closure for the boss and the vial l I.
  • the removal of the top l9 permits the pouring of the contents of the vial H by tilting the bottle III, while the material in the bottle l0 may be kept sealed.
  • the cap l3 may be removed and the contents of the bottle l0 made available, and as the vial in such a case comes of! with the cap the vial is still sealed.
  • a double container comprising a main bottle having an externally screw threaded neck portion, a cap having a screw threaded flange fitting over said neck portion, an upwardly projecting tubular medial boss on the cap, said boss being provided with an internally threaded axial aperture coextensive therewith, and of uniform diameter throughout its length, said boss having screw threads on its outer surface, a small bottle having an externally screw threaded neck threadedly engaging the internally threaded aperture of said boss and adapted to be suspended in the main bottle by such threaded engagement of the neck of the small bottle with said boss, and a second cap having an internally screw threaded flange engaging the externally screw threaded portion of the boss, said second cap forming a closure for the top of the small bottle.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Sept. 25, 1945.- M. PRAGER DOUBLE CONTAINER Patented Sept. 25, 1945 UNITED STATES PATENT OFFICE DOUBLE CONTAINER Martin Prager, Irvington, N. J.
Application June 16, 1944, Serial No. 540,689
1 Claim.
This invention relates to containers of the portable type which container comprises two vessels or bottles, one within the other and assembled in a manner to prevent the mixing of materials inside the container.
The improved container is particularly adapted for holding, liquids that are usually treated or mixed after they are poured. The inside bottle or vial is supported from the cap of the larger or outer bottle and is provided with a stopper that enables the contents of the inner bottle to be poured by tilting the outer bottle. This permits the pouring of the contents of the smaller bottle for use or treatment without opening the larger bottle. This is of advantage with various liquids especially efiervescent liquids in the larger bottle. The construction also permits opening of the larger bottle by removing the cap which keeps the smaller bottle closed. The special form of closure is the element that, in combination with the bottles, permits this independent and successive, or if need be, the simultaneous pouring of the contents of the bottles.
The invention is illustrated in the single figure of the drawing which is a side view, partly in central section, 01' a double container embodying the invention. a
The container comprises an outer bottle in and an inner bottle I l-. The bottle ID has its neck [2 provided with an external screw-thread. A cap I3 is provided with a flange M which is screwthreaded to lit the threads on the neck II. The cap is provided with an upwardly extending boss II which has an opening It. The opening I6 is screw-threaded as at I1. The vial II has its neck ll provided with a screw-thread that fits the screw-thread or the opening in the cap and boss.
The vial is thereby suspended from the cap inside the bottle ID.
The outside of the boss is screw-threaded. A top 19 hasa flange 20 that is threaded to lit the thread on the outside of the boss and forms a closure for the boss and the vial l I.
It will be evident that the removal of the top l9 permits the pouring of the contents of the vial H by tilting the bottle III, while the material in the bottle l0 may be kept sealed. On the other hand, the cap l3 may be removed and the contents of the bottle l0 made available, and as the vial in such a case comes of! with the cap the vial is still sealed. By removing the cap and then the top the material in both the bottle and the vial can be made available at the same time.
I claim:
A double container comprising a main bottle having an externally screw threaded neck portion, a cap having a screw threaded flange fitting over said neck portion, an upwardly projecting tubular medial boss on the cap, said boss being provided with an internally threaded axial aperture coextensive therewith, and of uniform diameter throughout its length, said boss having screw threads on its outer surface, a small bottle having an externally screw threaded neck threadedly engaging the internally threaded aperture of said boss and adapted to be suspended in the main bottle by such threaded engagement of the neck of the small bottle with said boss, and a second cap having an internally screw threaded flange engaging the externally screw threaded portion of the boss, said second cap forming a closure for the top of the small bottle.
MARTIN PRAGER.
US540689A 1944-06-16 1944-06-16 Double container Expired - Lifetime US2385648A (en)

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Application Number Priority Date Filing Date Title
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US540689A US2385648A (en) 1944-06-16 1944-06-16 Double container

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US2385648A true US2385648A (en) 1945-09-25

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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438906A (en) * 1945-04-21 1948-04-06 William D Elsas Closure
US2494456A (en) * 1946-03-18 1950-01-10 Kathleen S Still Container
US2623229A (en) * 1949-04-23 1952-12-30 Curt H Brinton Vial and applicator therefor
US2684167A (en) * 1950-03-17 1954-07-20 Crosse & Blackwell Company Composite bottle
DE1037894B (en) * 1953-12-09 1958-08-28 Pernod Sa Ets Mixing bottle
US2902822A (en) * 1954-02-23 1959-09-08 James D Mckiernan Container structure for separate storage of liquid rocket propellants
US3338453A (en) * 1964-09-17 1967-08-29 Logan T Finnerty Method and means for proportionally mixing liquids
EP0157653A2 (en) * 1984-04-05 1985-10-09 Purex Corporation Multi functional laundry product and employment of same during fabric laundering
EP0158508A2 (en) * 1984-04-04 1985-10-16 Purex Corporation Adjustable strength laundry bleaching
US4606775A (en) * 1984-04-05 1986-08-19 Purex Corporation Automatic dishwasher in a dual functioning system
US4720351A (en) * 1984-04-05 1988-01-19 Purex Corporation Multi functional laundry product and employment of same during fabric laundering
US4776972A (en) * 1984-04-04 1988-10-11 Purex Corporation Adjustable strength laundry bleaching using a two compartment package
US5465835A (en) * 1991-06-28 1995-11-14 Robert Finke Gmbh & Co. Kg Bottle closure cap for two-component packings
US6109431A (en) * 1996-12-16 2000-08-29 Ledniczky; Maria Palfine Storage container
US6180149B1 (en) * 1998-11-23 2001-01-30 Jeffrey S. Gramm Method of reconstituting frozen and powdered drinks
US20090020535A1 (en) * 2007-07-19 2009-01-22 Joubert Brad T Capsule For An Item
US20090114615A1 (en) * 2007-07-19 2009-05-07 Joubert Brad T Capsule for an Item
US20110192734A1 (en) * 2007-08-09 2011-08-11 Helou Jr Elie Multi-compartment mixing container and method of filling
US20130277326A1 (en) * 2012-04-20 2013-10-24 Brother Max Limited Drinks bottle
USD754999S1 (en) 2011-12-30 2016-05-03 Mocktail Beverages, Inc. Beverage container
USD761608S1 (en) 2013-04-05 2016-07-19 Mocktail Beverages Inc. Beverage container assembly
USD778095S1 (en) 2015-02-27 2017-02-07 Mocktail Beverages Inc. Beverage container
US9714121B2 (en) 2011-11-18 2017-07-25 Mocktail Beverages Inc. Beverage container
US10427826B1 (en) * 2017-06-06 2019-10-01 Haggai Seda Reusable jug
US20200207536A1 (en) * 2018-12-27 2020-07-02 Zhejiang Kaida Stationery Co., Ltd. Container having multiple separate internal reservoirs

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438906A (en) * 1945-04-21 1948-04-06 William D Elsas Closure
US2494456A (en) * 1946-03-18 1950-01-10 Kathleen S Still Container
US2623229A (en) * 1949-04-23 1952-12-30 Curt H Brinton Vial and applicator therefor
US2684167A (en) * 1950-03-17 1954-07-20 Crosse & Blackwell Company Composite bottle
DE1037894B (en) * 1953-12-09 1958-08-28 Pernod Sa Ets Mixing bottle
US2902822A (en) * 1954-02-23 1959-09-08 James D Mckiernan Container structure for separate storage of liquid rocket propellants
US3338453A (en) * 1964-09-17 1967-08-29 Logan T Finnerty Method and means for proportionally mixing liquids
EP0158508A2 (en) * 1984-04-04 1985-10-16 Purex Corporation Adjustable strength laundry bleaching
EP0158508A3 (en) * 1984-04-04 1987-09-02 Purex Corporation Adjustable strength laundry bleaching
US4776972A (en) * 1984-04-04 1988-10-11 Purex Corporation Adjustable strength laundry bleaching using a two compartment package
EP0157653A2 (en) * 1984-04-05 1985-10-09 Purex Corporation Multi functional laundry product and employment of same during fabric laundering
US4606775A (en) * 1984-04-05 1986-08-19 Purex Corporation Automatic dishwasher in a dual functioning system
EP0157653A3 (en) * 1984-04-05 1987-09-02 Purex Corporation Multi functional laundry product and employment of same during fabric laundering
US4720351A (en) * 1984-04-05 1988-01-19 Purex Corporation Multi functional laundry product and employment of same during fabric laundering
US5465835A (en) * 1991-06-28 1995-11-14 Robert Finke Gmbh & Co. Kg Bottle closure cap for two-component packings
US6109431A (en) * 1996-12-16 2000-08-29 Ledniczky; Maria Palfine Storage container
US6180149B1 (en) * 1998-11-23 2001-01-30 Jeffrey S. Gramm Method of reconstituting frozen and powdered drinks
US20090114615A1 (en) * 2007-07-19 2009-05-07 Joubert Brad T Capsule for an Item
US8757408B2 (en) 2007-07-19 2014-06-24 Brad T. Joubert Bottle closure with chamber for holding an item
US20090020535A1 (en) * 2007-07-19 2009-01-22 Joubert Brad T Capsule For An Item
US20110192734A1 (en) * 2007-08-09 2011-08-11 Helou Jr Elie Multi-compartment mixing container and method of filling
US8875874B2 (en) * 2007-08-09 2014-11-04 Biosphere Spirits, Llc Multi-compartment mixing container and method of filling
US9714121B2 (en) 2011-11-18 2017-07-25 Mocktail Beverages Inc. Beverage container
US10501237B2 (en) 2011-11-18 2019-12-10 Mocktail Beverages Inc. Beverage container
USD754999S1 (en) 2011-12-30 2016-05-03 Mocktail Beverages, Inc. Beverage container
US20130277326A1 (en) * 2012-04-20 2013-10-24 Brother Max Limited Drinks bottle
USD761607S1 (en) 2013-04-05 2016-07-19 Mocktail Beverages Inc. Beverage container assembly
USD767930S1 (en) 2013-04-05 2016-10-04 Mocktail Beverages Inc. Beverage container
USD769043S1 (en) 2013-04-05 2016-10-18 Mocktail Beverages Inc. Beverage container assembly
USD761609S1 (en) 2013-04-05 2016-07-19 Mocktail Beverages Inc. Beverage container assembly
USD761608S1 (en) 2013-04-05 2016-07-19 Mocktail Beverages Inc. Beverage container assembly
USD778095S1 (en) 2015-02-27 2017-02-07 Mocktail Beverages Inc. Beverage container
US10427826B1 (en) * 2017-06-06 2019-10-01 Haggai Seda Reusable jug
US20200207536A1 (en) * 2018-12-27 2020-07-02 Zhejiang Kaida Stationery Co., Ltd. Container having multiple separate internal reservoirs

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