US3710804A - Mouthpiece for cigarettes and other tobacco products - Google Patents

Mouthpiece for cigarettes and other tobacco products Download PDF

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Publication number
US3710804A
US3710804A US00092415A US3710804DA US3710804A US 3710804 A US3710804 A US 3710804A US 00092415 A US00092415 A US 00092415A US 3710804D A US3710804D A US 3710804DA US 3710804 A US3710804 A US 3710804A
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US
United States
Prior art keywords
tubular member
mouthpiece
duct
filter insert
ducts
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
US00092415A
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English (en)
Inventor
J Wey
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
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Individual
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Filing date
Publication date
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Application granted granted Critical
Publication of US3710804A publication Critical patent/US3710804A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F13/00—Appliances for smoking cigars or cigarettes
    • A24F13/02—Cigar or cigarette holders
    • A24F13/04—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke

Definitions

  • ABSTRACT This invention is a mouthpiece for cigarettes and other tobacco products which includes a tubular member, one end of which is placed in the mouth and the other end having a cigarette or other tobacco product inserted therein.
  • a cylindrical filtering insert is positioned in the tubular member intermediate the ends thereof, the cylindrical insert being provided with ducts and lateral outlet opening which is so located that upon blowing air into the mouthpiece, a vacuum are created, causing the blown-in air and tobacco fumes to be directed through the lateral outlet so that no noxious fumes are drawn into the mouth.
  • the mouthpiece further permits the drawing of smoke from the cigarette therethrough into the mouth in the usual manner.
  • Another object is to provide an invention of the character described including a filter insert positioned in the mouthpiece, and having a lateral outlet between the ends thereof, so that air blown in the mouthpiece opening generates a vacuum at the cigarette end of the mouthpiece, so that the tobacco smoke sucked in the opening and the blown-in air is directed through the lateral outlet of the filter insert.
  • Another object is to provide mouthpiece of the character described includes a second mode of operation, wherein the smoking of the cigarette or other tobacco product is carried out in the normal manner.
  • FIG. 1 is a fragmentary, longitudinal sectional view of a mouthpiece for cigarettes or other tobacco products constructed in accordance with the present invention
  • FIG. 2 is a view similar to FIG. 1 of a modified form of the present invention
  • FIG. 3 is a view similar to FIG. I of another modified form of the present invention.
  • FIG. 4 is a view similar to FIG. 1 of a still further modified form of the present invention.
  • FIG. 1 there is illustrated a mouthpiece constructed according to the present invention which includes a small tubular member I, one end of which (not shown in the drawing) is inserted into the mouth.
  • the opposite end of tubular member I is sleeved over the terminal of cylindrical, intermediate filter insert 2.
  • a second small tubular member 3 is sleeved over the other end of intermediate insert 2, preferably at a distance of l to 3 millimeters.
  • a cylindrical nozzle plate 4 is fitted into tubular member I, the nozzle plate being provided with an axial nozzle opening 5 which narrows conically towards the edge ofintermediate insert 2.
  • Intermediate insert 2 is provided with two parallel ducts 6 and 7 which are angularly disposed with respect to the mouthpiece axis.
  • One end of duct 6, extends from a peripheral edge of the front side of intermediate insert 2, adjacent nozzle plate 4, and extends to the diametrically opposite edge of the far end of insert 2.
  • Duct 7 extends from the center of the aforementioned front side of intermediate insert 2 to that portion of the exterior perimeter of the central part of intermediate insert 2 which is exposed, and lies between tubular members I and 3.
  • ducts 6 and 7 are in communication with an intersection 8 formed between nozzle plate 4 and intermediate insert 2, while duct 6 is additionally in communication with anopening 9 into which the cigarette or other tobacco product is placed.
  • Duct 7 communicates with outlet 10 formed between tubular members 1 and 3.
  • the cross-sectional area of duct 7 is considerably larger than the smallest cross-sectional area of nozzle 5, and is slightly larger than the cross-sectional area of duct 6.
  • the tobacco product such as a cigarette or a cigar is inserted through opening 9 into tubular member 3, the cigarette or cigar being inserted in such a way that a space remains between insert 2 and the tobacco product.
  • the smoker places the mouthpiece into his mouth and blows in the direction indicated by arrow a in FIG. 1.
  • the air passes through nozzle 5 and flows in the direction indicated by arrow b in duct 7, which creates an aspirating effect and generates a vacuum at intersection 8, duct 6, and in tubular member 3.
  • This vacuum effects air suction from the combustion focus of the tobacco product, during which time the tobacco fumes are sucked through the tobacco product into the duct 6 and the intersection 8 respectively. They are then forced in the direction indicated by arrow c through the duct 7, together with the blown-in air, through outlet 10.
  • the small tubular member 11 and the small insert tubular member 13 are of unitary construction.
  • An insert I4 is provided with a nozzle opening 15, which insert together with an intermediate part 12 which is provided with ducts I6 and 17, form a single component.
  • Duct 16 is comparatively narrow, and is in communication with an opening I9 at one end of the mouthpiece.
  • Duct I6 discharges in reverse direction to the nozzle opening 15 into a connecting space I8 from which the outlet duct I7 leads to an outlet opening 20 in the wall of tu bular member II, 13.
  • a smoker blows into the mouthpiece in the direction indicated by arrow a, creating a vacuum by the flow from the nozzle opening 15 in the duct I6 in the direction indicated by arrow b. This creates a vacuum in the area of opening 19 and, as
  • parts 11 and 13 can be of separate construction, as in the form of invention illustrated in FIG. 1.
  • FIG. 3 there is illustrated a unitary small mouthpiece and tobacco product insert tube 21, 23.
  • the mouthpiece is provided with a nozzle insert 24 of cylindrical construction, the insert being provided with a conical nozzle opening 25 coaxial to the mouthpiece axis.
  • An angular tube 22 is positioned within tubular member 21, one end of which is aligned with and in spaced relation to nozzle 25 of nozzle insert 24.
  • the inlet of angular tube 22 is considerably larger than the nozzle outlet, and the opposite end of the angular tube 22 comprises an outlet duct 27 which communicates with a wall opening of tubes 21, 23.
  • part 23, which serves as the intake duct, designated 26, communicates with the insert opening and is connected with the outlet duct by the space 28 formed between the nozzle insert 24 and the angular tube 22.
  • Air is therefore sucked from the combustion focus of the tobacco product while the tobacco fumes are expelled together with the blown-in air in the direction indicated by arrow 0, through duct 26, space 28 and duct 27, exiting through outlet 30.
  • FIGS. 1 to 3 do not have any movable components, and their manufacture and maintenance is therefore simple. However, the dimensions of positions of the various ducts must be adjusted with respect to each other in order to obtain a sufficiently powerfulaspirating effect under standard air injection pressure.
  • FIGS. 1, 2 and 3 may be used for ordinary smoking by placing a finger tip over the outlet 10, 20 or 30 while drawing through the mouthpiece.
  • FIG. 4 there is illustrated apparatus for increasing the aspirating effect of the present invention mechanically.
  • the above-mentioned mouthpiece including the mouth insert and the tobacco product insert tube is indicated at 31, 33 as a single component which is provided with an axial member 42 rotatably supported at each end by bearing supports 41a, 41b.
  • a pressure propeller 43a Adjacent bearing support 41a on the mouthpiece side, a pressure propeller 43a is fitted on axial member 42, while a suction propeller 43b is fixed to axial member 42 adjacent bearing support 41b for drawing air into the tubular member.
  • a conical nozzle casing 34 is mounted within insert tube 31 at the pressure side of propeller 43a, and a cupshaped filter insert 32 which narrows downstream, forms an annular nozzle enclosing axial member 42.
  • An annular duct 35a is formed between cup-shaped filter insert 32 and nozzle casing 34, the annular duct extending diagonally outward from, and downstream of the mouthpiece.
  • Annular duct 35a communicates with a ringlike space 38 formed between the outer edge of filter 32 and tobacco product insert tube 33. Space 38 gradually enlarges to form an outlet duct 37 which communicates with lateral wall openings 40. Beyond space 38, nozzle opening 35 is located at the pressure side of suction (intake) propeller 43b which forms the intake duct 36, and is therefore connected with the insert opening located on the suction (intake) side of the propeller 43b.
  • propeller 43a When the smoker blows into the mouthpiece in the direction of the arrow a, propeller 43a is activated to direct air in the direction of arrow b, during which time the aspirating effect in space 38 creates a vacuum in communication with of the tobacco product opening. The vacuum causes air to move toward the combustion focus of the tobacco product while the fumes are directed through duct 36 to outlet openings 40. Since the axial member of propeller 43a is also activated, which activates the suction (intake) propeller 43b as well, the aspirating effect generated by the flow of air in the direction of arrow b in the space 38 together with the intake and ejection of the tobacco fumes in the direction of arrow 0, are additionally increased.
  • a mouthpiece for tobacco products including:
  • a tubular member one end of which is adapted to be placed in the mouth and the other end being for the reception of a tobacco product
  • a filter insert positioned within said tubular member
  • said filter insert being provided with a pair of parallel ducts
  • said parallel ducts being angularly disposed with respect to the longitudinal axis of the mouthpiece, e. one of said ducts extending laterally of said tubular member,
  • tubular member being provided with outlet means in communication with the laterally extending duct
  • a nozzle plate in said tubular member adjacent said filter insert said nozzle plate being provided with an opening aligned with the laterally extending duct, said nozzle plate being spaced from saidfilter insert to provide an aspirating space
  • the tobacco product end of the tubular member being in communication with the aspirating space.
  • the other of said ducts extends from a peripheral edge of one end of said filter insert to the opposite edge of the opposite end of said filter insert
  • said other of said ducts being in communication with the aspirating space.
  • a mouthpiece for a tobacco products including:
  • a tubular member one end of which is adapted to be placed in the mouth and the other end being for the reception ofa tobacco product
  • said filter insert being provided with duct means
  • said tubular member being provided with outlet means in communication with the lateral portion j.
  • said propeller means at the end of the tubular member to be placed in the mouth increasing the intensity of air blown into the mouthpiece
  • a nozzle casing mounted in said tubular member adjacent said propeller at the end of the tubular member to be placed in the mouth
  • cup-shaped filter insert being spaced from said nozzle casing to provide an annular duct
  • said intake duct being in communication with said outlet of the tubular member.

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  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
US00092415A 1969-11-27 1970-11-24 Mouthpiece for cigarettes and other tobacco products Expired - Lifetime US3710804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1771669A CH508360A (de) 1969-11-27 1969-11-27 Rohrförmiges Mundstück für Rauchwaren, insbesondere Zigaretten

Publications (1)

Publication Number Publication Date
US3710804A true US3710804A (en) 1973-01-16

Family

ID=4427523

Family Applications (1)

Application Number Title Priority Date Filing Date
US00092415A Expired - Lifetime US3710804A (en) 1969-11-27 1970-11-24 Mouthpiece for cigarettes and other tobacco products

Country Status (5)

Country Link
US (1) US3710804A (de)
CH (1) CH508360A (de)
DE (1) DE2057431A1 (de)
FR (1) FR2072533A5 (de)
GB (1) GB1324719A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911181A (en) * 1987-09-08 1990-03-27 Inventor's Funding Company, Ltd. Plastic mouthpiece for simulated smoking
CN104144619A (zh) * 2011-12-20 2014-11-12 英美烟草(投资)有限公司 吸烟制品和其它流传送制品
GB2541243A (en) * 2015-08-14 2017-02-15 Quirke Daniel Device mouthpiece

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637707C1 (en) * 1986-11-05 1988-03-17 Paeselt Artur Tip-like device which operates without smoke to assist dehabituation from smoking
AT403979B (de) * 1987-03-19 1998-07-27 Guenter Norbert Rohrförmiges mundstück für rauchwaren
US11647783B2 (en) 2005-07-19 2023-05-16 Juul Labs, Inc. Devices for vaporization of a substance
US9675109B2 (en) * 2005-07-19 2017-06-13 J. T. International Sa Method and system for vaporization of a substance
CN204275207U (zh) 2011-08-16 2015-04-22 Pax实验室公司 用于生成可吸入气溶胶的装置
CN112930121B (zh) 2018-12-06 2024-03-26 菲利普莫里斯生产公司 包括文丘里元件的气溶胶生成系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB323674A (en) * 1929-02-15 1930-01-09 Joseph Hutton An improved tobacco pipe
DE815414C (de) * 1950-02-16 1952-09-29 Max Pohlmann Tabakpfeife
US2798497A (en) * 1955-11-29 1957-07-09 John J Laverty Smoking pipe
US2996066A (en) * 1960-12-15 1961-08-15 Edmond R T Marquette Cigarette holder
US3410273A (en) * 1968-01-16 1968-11-12 Bolles James Chadbourn Cigarette

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB323674A (en) * 1929-02-15 1930-01-09 Joseph Hutton An improved tobacco pipe
DE815414C (de) * 1950-02-16 1952-09-29 Max Pohlmann Tabakpfeife
US2798497A (en) * 1955-11-29 1957-07-09 John J Laverty Smoking pipe
US2996066A (en) * 1960-12-15 1961-08-15 Edmond R T Marquette Cigarette holder
US3410273A (en) * 1968-01-16 1968-11-12 Bolles James Chadbourn Cigarette

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911181A (en) * 1987-09-08 1990-03-27 Inventor's Funding Company, Ltd. Plastic mouthpiece for simulated smoking
CN104144619A (zh) * 2011-12-20 2014-11-12 英美烟草(投资)有限公司 吸烟制品和其它流传送制品
JP2015502173A (ja) * 2011-12-20 2015-01-22 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ 喫煙品及び他の流れ送給物品
JP2015502172A (ja) * 2011-12-20 2015-01-22 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ 喫煙品及び他の流れ送給物品
JP2016063825A (ja) * 2011-12-20 2016-04-28 ブリティッシュ アメリカン タバコ (インヴェストメンツ) リミテッドBritish American Tobacco (Investments) Limited 喫煙品及び他の流れ送給物品
JP2016144460A (ja) * 2011-12-20 2016-08-12 ブリティッシュ アメリカン タバコ (インヴェストメンツ) リミテッドBritish American Tobacco (Investments) Limited 喫煙品及び他の流れ送給物品
JP2016152808A (ja) * 2011-12-20 2016-08-25 ブリティッシュ アメリカン タバコ (インヴェストメンツ) リミテッドBritish American Tobacco (Investments) Limited 喫煙品及び他の流れ送給物品
GB2541243A (en) * 2015-08-14 2017-02-15 Quirke Daniel Device mouthpiece
GB2541243B (en) * 2015-08-14 2020-07-08 Quirke Daniel Device mouthpiece

Also Published As

Publication number Publication date
FR2072533A5 (de) 1971-09-24
DE2057431A1 (de) 1971-06-09
CH508360A (de) 1971-06-15
GB1324719A (en) 1973-07-25

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