US1441623A - Nursing bottle - Google Patents
Nursing bottle Download PDFInfo
- Publication number
- US1441623A US1441623A US56469522A US1441623A US 1441623 A US1441623 A US 1441623A US 56469522 A US56469522 A US 56469522A US 1441623 A US1441623 A US 1441623A
- Authority
- US
- United States
- Prior art keywords
- bottle
- valve
- chamber
- nursing
- valve body
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J9/00—Feeding-bottles in general
- A61J9/04—Feeding-bottles in general with means for supplying air
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/791—Ball valves
Definitions
- This invention rela-tes to nursing bottles for infants, and has for its object to provvide an improved nursing bottle equipped with means for admittingair to the interior of the bottle as the contents thereof are withdrawn through the nipple.
- This feature is very advantageous, as it prevents a vacuum from being created in the bottle, and consequently the food will at all times flow readily with a minimumof exertion on the part of the infant.
- Fig. 1 is a view in elevation and section disclosing the preferred embodiment of the invention.
- Fig. 2 is a fragmentary View in elevation disclosing certain details of constuc ⁇ tion.
- valve structure is designed to permit air to enter the bottle to replace the food drawn therefronfl ⁇ by an infant nursing,and it consists of a valve cage 16 and a tube 17.
- the tube in this instance is formed as an integral part of the valvel cage.
- the valve cage is formed in two sections which are threadedly connected as at 18, and which are formed with shoulders 18:L between which the wall of the bottle is clamped.
- valve chamber 19 communica-tes with the atmosphere through perforations 2O formed in the nutportion of the valve 1 body 16 and with the interior of'the botder'lcertain lconditions to rest on a seat 23 and prevent passage of liquid food from the bottle through the perforations Q0.
- the device In use, the device is assembled as illus trated in the drawings.
- the bottle may then be partially filled with a liquid, and a nipple the bottle. T he infant may then draw the positioned in place inclosing the open end of liquid through orifices in the nipple, in the I usual manner.
- Tt is obvious that as the food is drawn from the bottle, air will enter through the perforations 20. This will prevent a vacuum from being created in the bottle and will consequently allow the liquid to flow freely. ,Howeven if the bottle is upset, its contents will not emerge from the perforations 2O asthe ball check will seat on the seat 23 and entirely obstruct passage of the food from the bott-le to the perforations.
- a ynursing bottle comprising a conf and extending within the container to a point adjacent the bottom, the lowermost end of said tube being open, a passageway formed in said valve body and communicating with the atmosphere and the interior of the container through the tube, a' ball check in said passageway, and a valve seat formed adjacent the outer end ⁇ of said passageway.
- a nursing bottle comprising a container having an open end for the reception of a nursing nipple, said container having a circular opening formed in one side thereof adjacent the said open end, a twoLpart valve body having an interior valve chamber adapted to be positioned in said opening, annular shoulders on said parts' of said valve body, and a threaded. connection between said parts by which the valvey body may be Secured to the container and in Said opening, a downwardly extending ⁇ tube formed as an extension'of the inner part of the said valve body, the lower.
- a nursing bottle comprising acontainer having an open end for the reception ofa nipple, said container having an opening,-
- valve body formed in one wall thereof, a' two-part valve body adapted to be mounted in said opening, Said parts of said valve body being threadedly connected andeach having a Shoulder wherebythavalve bodywill be clamped to said wall and in said opening, each of said parts being recessed to form-a valve chamber in the valve body, a ball check in said chamber, and ⁇ perforated partitions separating said chamber from the atmosphere and ⁇ shoulder whereby the valve body will be clamped to the bottle and in said opening, said'parts of said valve body being recessed to forni avalve chamber when they are united, a ball check in Said chamber, a tube formed as an extension of the innermost part of the valve body and extending downwardly to adjacent the bottom of the bottle, a perforated partition separating the interior of the tube from the valve chamber,
- the outer wall of the outermost part of the valve body being perforated to provide communication between the valve ⁇ chamber and the atmosphere, and a seat for said ball ycheck formed adjacentv said perforated wall whereby the ball check may stop communication between said chamber and the atmosphere.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Closures For Containers (AREA)
Description
Jan. 9, 1928..
M. A. DAVENPORT.
NURSING BOTTLE.
FILED MAY 31, 1922.
ATTYS.
Panarea im.. e, i923..
U W HT E .i .gli T,
TES
MERvYN A. DAVENPORT, or nos GATOS, cALrFonNIA, Assrenon or ONE-HALF TO GEORGE r. SHANER, OFLos GATOS, CALIFORNIA. f
NURSING BOTTLE.
Application filed May'31, 1922. Serial No. 564,695.
To all whom t may concern:
Be it known that I, MERVYN A. DAvnN- PORT, a citizen of United States, residing at Los Gratos.v county of Santa Clara, and
State of California, have invented new and.
useful Improvements in Nursing Bottles, of which the following is a specification.-
This invention rela-tes to nursing bottles for infants, and has for its object to provvide an improved nursing bottle equipped with means for admittingair to the interior of the bottle as the contents thereof are withdrawn through the nipple. This feature is very advantageous, as it prevents a vacuum from being created in the bottle, and consequently the food will at all times flow readily with a minimumof exertion on the part of the infant.
@ne form which the invention may assume is exemplified in the following de scription and illustrated by way of example in the accompanying drawings, in which:
Fig. 1 is a view in elevation and section disclosing the preferred embodiment of the invention.
Fig. 2 is a fragmentary View in elevation disclosing certain details of constuc` tion.
Referring more particularly to the drawing, 10 indicates a nursing bottle of suitable design, and which is formed at its top for the reception of a nursing nipple 12. Formed in the side of the bottle adjacent the top thereof is an aperture 14e of sufricient dimensions to receive a valve structure generally indicated at 15. 4This valve structure is designed to permit air to enter the bottle to replace the food drawn therefronfl` by an infant nursing,and it consists of a valve cage 16 and a tube 17. The tube in this instance is formed as an integral part of the valvel cage. As shown in Fig. l, the valve cage is formed in two sections which are threadedly connected as at 18, and which are formed with shoulders 18:L between which the wall of the bottle is clamped. Both of these sections are recessed so that when they are united a valve chamber 19 is formed. This chamber" communica-tes with the atmosphere through perforations 2O formed in the nutportion of the valve 1 body 16 and with the interior of'the botder'lcertain lconditions to rest on a seat 23 and prevent passage of liquid food from the bottle through the perforations Q0.
In use, the device is assembled as illus trated in the drawings. The bottle may then be partially filled with a liquid, and a nipple the bottle. T he infant may then draw the positioned in place inclosing the open end of liquid through orifices in the nipple, in the I usual manner.
Tt is obvious that as the food is drawn from the bottle, air will enter through the perforations 20. This will prevent a vacuum from being created in the bottle and will consequently allow the liquid to flow freely. ,Howeven if the bottle is upset, its contents will not emerge from the perforations 2O asthe ball check will seat on the seat 23 and entirely obstruct passage of the food from the bott-le to the perforations.
From the foregoing it is obvious that the device here disclosed, while simple in construction and operation, presents a desirabie nursing bottle which is inexpensive to manufacture.
Although in the foregoing description and in the drawings, theinvention has been specifically described and illustrated, T wish it understood that various changes in the construction, combination, and arrangement of parts may be made by those skilled in the t art, without departing from the spirit of the invention.
Having thus described my invention, what T claim and vdesire to secure by Letters Patent is: f
1v. A ynursing bottle comprising a conf and extending within the container to a point adjacent the bottom, the lowermost end of said tube being open, a passageway formed in said valve body and communicating with the atmosphere and the interior of the container through the tube, a' ball check in said passageway, and a valve seat formed adjacent the outer end` of said passageway.
2. A nursing bottle comprisinga container having an open end for the reception of a nursing nipple, said container having a circular opening formed in one side thereof adjacent the said open end, a twoLpart valve body having an interior valve chamber adapted to be positioned in said opening, annular shoulders on said parts' of said valve body, and a threaded. connection between said parts by which the valvey body may be Secured to the container and in Said opening, a downwardly extending` tube formed as an extension'of the inner part of the said valve body, the lower. end of said tube being open, a perforated partition between the/interior of said tube and the valve chamber, a perforated partition between said chamber and the atmosphere, a valve seat formedbetween the last named partition and the valve chamber, and a check valve in said chamber.
3. A nursing bottle comprising acontainer having an open end for the reception ofa nipple, said container having an opening,-
formed in one wall thereof, a' two-part valve body adapted to be mounted in said opening, Said parts of said valve body being threadedly connected andeach having a Shoulder wherebythavalve bodywill be clamped to said wall and in said opening, each of said parts being recessed to form-a valve chamber in the valve body, a ball check in said chamber, and` perforated partitions separating said chamber from the atmosphere and `shoulder whereby the valve body will be clamped to the bottle and in said opening, said'parts of said valve body being recessed to forni avalve chamber when they are united, a ball check in Said chamber, a tube formed as an extension of the innermost part of the valve body and extending downwardly to adjacent the bottom of the bottle, a perforated partition separating the interior of the tube from the valve chamber,
the outer wall of the outermost part of the valve body being perforated to provide communication between the valve `chamber and the atmosphere, and a seat for said ball ycheck formed adjacentv said perforated wall whereby the ball check may stop communication between said chamber and the atmosphere. l
y MERVYN A. DAVENPONRT.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56469522 US1441623A (en) | 1922-05-31 | 1922-05-31 | Nursing bottle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56469522 US1441623A (en) | 1922-05-31 | 1922-05-31 | Nursing bottle |
Publications (1)
Publication Number | Publication Date |
---|---|
US1441623A true US1441623A (en) | 1923-01-09 |
Family
ID=24255508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US56469522 Expired - Lifetime US1441623A (en) | 1922-05-31 | 1922-05-31 | Nursing bottle |
Country Status (1)
Country | Link |
---|---|
US (1) | US1441623A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2594114A (en) * | 1950-07-19 | 1952-04-22 | Baracate Stephen | Infant's feeding device |
FR2664812A1 (en) * | 1990-07-20 | 1992-01-24 | Planas Pedro | DEVICE OF THE BOTTLE TYPE, FOR FEEDING. |
WO1997005853A1 (en) | 1995-08-04 | 1997-02-20 | New Vent Designs, Inc. | Nursing bottle |
WO1999003382A1 (en) * | 1997-07-18 | 1999-01-28 | Vogue Housewares Limited | Drinking flask |
US20040118801A1 (en) * | 2002-10-30 | 2004-06-24 | Brown Craig E. | Fully vented wide rim nursing bottle |
US20080093323A1 (en) * | 2000-05-08 | 2008-04-24 | Brown Craig E | Fully vented wide rim nursing bottle with contoured vent tube |
US20090127220A1 (en) * | 2007-11-19 | 2009-05-21 | Brown Craig E | Bottle design with multiple seals |
US20100181277A1 (en) * | 2000-05-08 | 2010-07-22 | Brown Craig E | Fully vented nursing bottle with single piece vent tube |
US20100181276A1 (en) * | 2009-01-21 | 2010-07-22 | Brown Craig E | Fully vented wide rim nursing bottle with canted vent tube |
US20110000868A1 (en) * | 2000-05-08 | 2011-01-06 | Brown Craig E | Fully vented wide rim nursing bottle with contoured vent tube |
US20110068078A1 (en) * | 2005-10-26 | 2011-03-24 | Brown Craig E | Fully vented wide rim nursing bottle |
US20110079570A1 (en) * | 2005-03-03 | 2011-04-07 | Brown Craig E | Fully continuously vented drinking cup for infants and children |
US20110233236A1 (en) * | 2010-03-25 | 2011-09-29 | Brown Craig E | Continuous, complete, automatic, non-leaking, non-aerating, positive pressure one-piece vent and pouring combination utilizing one direct venting aperture |
US8967405B2 (en) | 2011-08-31 | 2015-03-03 | Light Bulb Inventions, Llc | Venting baby bottle |
US20160046421A1 (en) * | 2010-03-25 | 2016-02-18 | Craig E. Brown | Sectionalized fluids container |
US20160296422A1 (en) * | 2008-01-29 | 2016-10-13 | Craig E. Brown | Singular cap compound vented nursing and related bottle |
US20190210775A1 (en) * | 2014-06-24 | 2019-07-11 | Craig E. Brown | Universal Single Piece Venting Insert For Container |
USD865191S1 (en) | 2016-08-03 | 2019-10-29 | Craig E Brown | Vented nursing bottle nipple |
-
1922
- 1922-05-31 US US56469522 patent/US1441623A/en not_active Expired - Lifetime
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2594114A (en) * | 1950-07-19 | 1952-04-22 | Baracate Stephen | Infant's feeding device |
FR2664812A1 (en) * | 1990-07-20 | 1992-01-24 | Planas Pedro | DEVICE OF THE BOTTLE TYPE, FOR FEEDING. |
WO1992001435A1 (en) * | 1990-07-20 | 1992-02-06 | Raymond Jean Louis | Device of the feeding-bottle type |
WO1997005853A1 (en) | 1995-08-04 | 1997-02-20 | New Vent Designs, Inc. | Nursing bottle |
WO1999003382A1 (en) * | 1997-07-18 | 1999-01-28 | Vogue Housewares Limited | Drinking flask |
US6550631B2 (en) | 1997-07-18 | 2003-04-22 | Vogue International Limited | Drinking flask |
US20110000868A1 (en) * | 2000-05-08 | 2011-01-06 | Brown Craig E | Fully vented wide rim nursing bottle with contoured vent tube |
US8113365B2 (en) | 2000-05-08 | 2012-02-14 | New Vent Designs Inc. | Fully vented nursing bottle with single piece vent tube |
US20080093323A1 (en) * | 2000-05-08 | 2008-04-24 | Brown Craig E | Fully vented wide rim nursing bottle with contoured vent tube |
US20080217282A1 (en) * | 2000-05-08 | 2008-09-11 | Brown Craig E | Fully vented wide rim nursing bottle |
US8579130B2 (en) | 2000-05-08 | 2013-11-12 | New Vent Designs, Inc. | Fully vented wide rim nursing bottle with single piece vent insert |
US20100181277A1 (en) * | 2000-05-08 | 2010-07-22 | Brown Craig E | Fully vented nursing bottle with single piece vent tube |
US20060043048A1 (en) * | 2000-05-08 | 2006-03-02 | Brown Craig E | Fully vented wide rim nursing bottle |
US7828165B2 (en) | 2000-05-08 | 2010-11-09 | New Vent Designs, Inc | Fully vented wide rim nursing bottle with contoured vent tube |
US20040118801A1 (en) * | 2002-10-30 | 2004-06-24 | Brown Craig E. | Fully vented wide rim nursing bottle |
US20110079570A1 (en) * | 2005-03-03 | 2011-04-07 | Brown Craig E | Fully continuously vented drinking cup for infants and children |
US8757406B2 (en) | 2005-10-26 | 2014-06-24 | New Vent Designs, Inc. | Fully vented wide rim nursing bottle |
US20110068078A1 (en) * | 2005-10-26 | 2011-03-24 | Brown Craig E | Fully vented wide rim nursing bottle |
US8479934B2 (en) | 2007-11-19 | 2013-07-09 | New Vent Designs, Inc. Delaware Corp. | Bottle design with multiple seals |
US20090127220A1 (en) * | 2007-11-19 | 2009-05-21 | Brown Craig E | Bottle design with multiple seals |
US10138034B2 (en) * | 2008-01-29 | 2018-11-27 | Craig E Brown | Singular cap compound vented nursing and related bottle |
US20160296422A1 (en) * | 2008-01-29 | 2016-10-13 | Craig E. Brown | Singular cap compound vented nursing and related bottle |
US20100181276A1 (en) * | 2009-01-21 | 2010-07-22 | Brown Craig E | Fully vented wide rim nursing bottle with canted vent tube |
US8146759B2 (en) | 2009-01-21 | 2012-04-03 | New Vent Designs, Inc. | Fully vented wide rim nursing bottle with canted vent tube |
US20160046421A1 (en) * | 2010-03-25 | 2016-02-18 | Craig E. Brown | Sectionalized fluids container |
US20110233236A1 (en) * | 2010-03-25 | 2011-09-29 | Brown Craig E | Continuous, complete, automatic, non-leaking, non-aerating, positive pressure one-piece vent and pouring combination utilizing one direct venting aperture |
US8967405B2 (en) | 2011-08-31 | 2015-03-03 | Light Bulb Inventions, Llc | Venting baby bottle |
US9295614B2 (en) | 2011-08-31 | 2016-03-29 | Light Bulb Inventions, Llc | Venting baby bottle |
US20190210775A1 (en) * | 2014-06-24 | 2019-07-11 | Craig E. Brown | Universal Single Piece Venting Insert For Container |
USD865191S1 (en) | 2016-08-03 | 2019-10-29 | Craig E Brown | Vented nursing bottle nipple |
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