US1491952A - Tea cartridge - Google Patents

Tea cartridge Download PDF

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Publication number
US1491952A
US1491952A US619129A US61912923A US1491952A US 1491952 A US1491952 A US 1491952A US 619129 A US619129 A US 619129A US 61912923 A US61912923 A US 61912923A US 1491952 A US1491952 A US 1491952A
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US
United States
Prior art keywords
bag
cartridge
tea
handle
receptacle
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
US619129A
Inventor
Hirschhorn Louis
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.)
MILLIE PATENT HOLDING CO Inc
Original Assignee
MILLIE PATENT HOLDING CO Inc
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 MILLIE PATENT HOLDING CO Inc filed Critical MILLIE PATENT HOLDING CO Inc
Priority to US619129A priority Critical patent/US1491952A/en
Application granted granted Critical
Publication of US1491952A publication Critical patent/US1491952A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags

Definitions

  • the present invention relates to improvements in tea cartridges for percolating or extracting the flavor from tea-leaves or cof- V fee.
  • the invention pertains more particularly tothat type of cartridges which is described in U. S. Letters Patent No. 1,310,796, granted to Benjamin Hirschhorn on July 22, 1919.
  • a cartridge comprising a bag of textile fabric, having its mouth drawn into folds, the mouth of the bag being closed by a metal strip, in the form of a ring, which engages and compresses the folds, there being also a suspending string provided which is attached to the said bag by said strip.
  • the main object of the present invention is to generally simplify the construction and cheapen the production of tea cartridges of the type mentioned.
  • Figure 1 is an elevation of a tea cartridge constructed in accordance with the present invention:
  • Fig. 2 is an elevation of the mouth portion of the bag, on a larger scale:
  • Fig. 3 is a section taken on line 33 of Fig. 2.
  • the numeral 10 indicates a bag of open-mesh textile fabric, such as cotton, ofa size to contain sufiicient tealeaves or coffee for a single brewing;
  • This bag may be produced in any suitable manner.
  • the mouth of the bag is closed by drawing or gathering the same into folds and winding wire is attached a handle 13 0f cardboard or the like.
  • the wire 11, with its handle, serves to facilitate the handling of the cartridge and also as a means for suspending the cartridge from the receptacle, such as a tea pot or a coffee pot, in which the extraction is to take place.
  • the wire serves as the bag closing means.
  • ⁇ Vhat I claim is A device for extracting essence from tealeaves or coffee, comprising a bag of textile fabric having itsmouth drawn into folds, a wire having one of its ends wound around the mouth portion of said bag compressing said folds so as to close the bag, and a handle attached to the other end of saidwire.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Making Beverages (AREA)
  • Packages (AREA)

Description

April 29, 1924. 1,491,952
| HIRSCHHORN i TEA CARTRIDGE Filed Feb. 15 1923 avwemtoz Patented Apr. 29, 19 24. I
omraosrmm "YORK-H Y PATENT .rencs. Y
toulsmnsciinoim, iQFiI TEW YORK. N. Y., ASSIGNOR, BY MESNE ASSIGNMENTS, TO 'MILLIE PATENT HOLDING 00. mo, OF NEw YORK, N. Y., A CORPORATION OF NEW TEA CARTRIDGE.
Application filed February 15, 1923. Serial No. 619,129.
To all whom it may concern:
Be it known that I, LOUIS HIRSCHHORN, a citizen of the United States, and resident of the city of New York, in the county of Bronx and State of New York, have invented certain new and useful Improvements in Tea Cartridges, of which the following is a specification.
The present invention relates to improvements in tea cartridges for percolating or extracting the flavor from tea-leaves or cof- V fee. The invention pertains more particularly tothat type of cartridges which is described in U. S. Letters Patent No. 1,310,796, granted to Benjamin Hirschhorn on July 22, 1919.
In this patent a cartridge is described, comprising a bag of textile fabric, having its mouth drawn into folds, the mouth of the bag being closed by a metal strip, in the form of a ring, which engages and compresses the folds, there being also a suspending string provided which is attached to the said bag by said strip.
The main object of the present invention is to generally simplify the construction and cheapen the production of tea cartridges of the type mentioned.
lVith these and other objects in view, which will more fully appear as the nature of the invention is better understood, the same consists in the combination. arrangement and construction of parts hereinafter described, pointed out in the appended claim-and illustrated in the accompanying drawings, it being understood that many changes may be made in the size and propor tion of the several parts and details of con struction within the'scope of the appended claim. without departing from the spirit or sacrificing any of the advantages of the invention.
One of the many possible embodiments of the invention is illustrated in the accompanying drawings. in which Figure 1 is an elevation of a tea cartridge constructed in accordance with the present invention: Fig. 2 is an elevation of the mouth portion of the bag, on a larger scale: and Fig. 3 is a section taken on line 33 of Fig. 2.
In the drawings, the numeral 10 indicates a bag of open-mesh textile fabric, such as cotton, ofa size to contain sufiicient tealeaves or coffee for a single brewing; This bag may be produced in any suitable manner. The mouth of the bag is closed by drawing or gathering the same into folds and winding wire is attached a handle 13 0f cardboard or the like. The wire 11, with its handle, serves to facilitate the handling of the cartridge and also as a means for suspending the cartridge from the receptacle, such as a tea pot or a coffee pot, in which the extraction is to take place. In addition to these functions the wire serves as the bag closing means.
In brewing tea or coffee with the improved device, the cartridge is taken hold of by its handle 13 and lowered into a brewing receptacle, the free end of the wire and the handle being permitted to hang over the mouth of the receptacle, after which the cover of the receptacle is put in place. The
cover thus holds the outer end of the'wire and handle ready for further operation. Into the receptacle is poured a suitable quantity of boiling water, either before or after the insertion of the cartridge. \Vhen suflicient essence has been extracted from the tealeaves or coffee within the cartridge, the cover of the brewing receptacle is removed and the bag withdrawn by grasping its handle 13.
\Vhat I claim is A device for extracting essence from tealeaves or coffee, comprising a bag of textile fabric having itsmouth drawn into folds, a wire having one of its ends wound around the mouth portion of said bag compressing said folds so as to close the bag, and a handle attached to the other end of saidwire.
Signed at New York, in the county of New York, and State of New York, this 7th day of February, A. D. 1923.
LOUIS HIRSOHHORN.
US619129A 1923-02-15 1923-02-15 Tea cartridge Expired - Lifetime US1491952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US619129A US1491952A (en) 1923-02-15 1923-02-15 Tea cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US619129A US1491952A (en) 1923-02-15 1923-02-15 Tea cartridge

Publications (1)

Publication Number Publication Date
US1491952A true US1491952A (en) 1924-04-29

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US619129A Expired - Lifetime US1491952A (en) 1923-02-15 1923-02-15 Tea cartridge

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671026A (en) * 1940-06-24 1954-03-02 Nat Tea Packing Company Inc Manufacturing and filling of essence containing packages for brewing beverages
USD907742S1 (en) * 2018-03-07 2021-01-12 Unger Marketing International, Llc Water purification media device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671026A (en) * 1940-06-24 1954-03-02 Nat Tea Packing Company Inc Manufacturing and filling of essence containing packages for brewing beverages
USD907742S1 (en) * 2018-03-07 2021-01-12 Unger Marketing International, Llc Water purification media device

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