US1464359A - Tobacco pipe - Google Patents

Tobacco pipe Download PDF

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Publication number
US1464359A
US1464359A US410302A US41030220A US1464359A US 1464359 A US1464359 A US 1464359A US 410302 A US410302 A US 410302A US 41030220 A US41030220 A US 41030220A US 1464359 A US1464359 A US 1464359A
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United States
Prior art keywords
stem
pipe
bowl
mouthpiece
threaded
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Expired - Lifetime
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US410302A
Inventor
Hesson William Wallace
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Individual
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Individual
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Publication date
Priority to NL8664D priority Critical patent/NL8664C/xx
Application filed by Individual filed Critical Individual
Priority to US410302A priority patent/US1464359A/en
Application granted granted Critical
Publication of US1464359A publication Critical patent/US1464359A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/02—Tobacco pipes with arrangements for cleaning or cooling the smoke
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/02—Tobacco pipes with arrangements for cleaning or cooling the smoke
    • A24F1/04—Tobacco pipes with arrangements for cleaning or cooling the smoke with smoke chamber or slobber traps
    • A24F1/06—Tobacco pipes with arrangements for cleaning or cooling the smoke with smoke chamber or slobber traps inside the pipe
    • A24F1/08—Tobacco pipes with arrangements for cleaning or cooling the smoke with smoke chamber or slobber traps inside the pipe inside the stem

Definitions

  • the principal objects of the present inven tion are to enhance the pleasures of pipe smoking by eliminating many of the disagreeable features incident thereto and to provide a pipe which may be retained in a clean condition and in which proper draft conditions may be always maintained.
  • the principal feature of the invention consists in the novel construction of the bowl and mouthpiece whereby an inner tubular stem is threaded in the bowl and is adapted to be projected into the bowl and withdrawn to free the draft opening, the inner stem being longitudinally slidable in the mouthpiece and adapted to rotate therewith and whereby a continuous passage free from moisture pockets is provided from bowl to mouthpiece.
  • Figure 1 is a longitudinal sectional view of a pipe constructed in accordance with this invention and arranged ready for smoking.
  • Figure 2 is a longitudinal sectional view of a pipe showing the manner of freeing the draft opening by projecting the inner stem into the bowl.
  • Figure 3 is a perspective view of the mouthpiece showing the inner stem attached thereto and illustrating the nonrotative connection between the two.
  • Figure & is a perspective view similar to Fig. 3 showing a slightly modified construction in the inner stem
  • Figure 5 is a plan view of the inner stem.
  • the stem of the pipe bowl 1 is formed with a cylindrical passage 2 extending into i the stem from the bottomend of the bowl. "A short distance from the bowl this passage is enlarged and screw threaded with a thread 8 and the passage is further-slightly enlarged at 4 beyond the outer end of the t ireaded portion.
  • the mouthpiece 5 is provided with a cylindrical extension 6 which fits into a counter sink 7 in the bowl stem and the inner end 8 l of the hole through the stem is squared.
  • the remaining portion 9 of the hole through the mouthpiece is cylindrical and close to the outer end is formed with a shoulder 10.
  • the inner tubular stem 11 is made of aluminium or other suitable material and is formed with a cylindrical end portion 12 adapted to fit snugly into the cylindrical passage 2.
  • An enlarged threaded portion 13 fits the thread 3 in the pipe bowl stem, and beyond the threaded portion the tube is formed with a squared portion 14 which fits with a sliding fit in the squared hole 8 in the inner end oi the mouthpiece 5.
  • the remaining portion 15 of the inner stem is cylindrical and fits the hole 9.
  • the length of the inner stem is such that when the inner end thereof is flush with the inner surface of the bowl of the pipe, the outer end abuts the shoulder 10 and by reason of the thread in the pipe bowl stem, this inner stem may be drawn snugly up against the shoulder.
  • the inner stem may be provided with a key 16 as shown in Figure 4; or it may be otherwise constructed to have a sliding and non-rotative contact with the mouthpiece.
  • cylindrical end portion 12 fitting snugly in the passage 2 will prevent dirt and ashes getting into the thread portion and the thread will prevent the leakage of moisture back along the outer part of the metal stem.
  • the contact of the shoulder 10 against the outer end of the inner stem will prevent moisture getting around the outer side of the inner stem.
  • the inner stem may be carried through to the end of the mouthpiece as it is held from displacement by the threaded portion.
  • a tobacco pipe having a tubular inner stem slidably arranged in the mouthpiece, and means within the pipe stem adapted to effect the longitudinal movement of the inner stem without the removal of the mouth piecea 2.
  • a tobacco pipe having a tubular inner stem slidably and non-rotatively arranged in the mouthpiece and threaded into the pipe stem, and being adapted to project its inner end into the bowl.
  • a bowl having a cylindrical opening at the bottom leading to the stem, a threadin the stem, a mouthpiece rotatably mounted in the stem, a tube having an end adapted to project into the bowl and an external thread to engage the threaded part of the pipe stem, and means for non-rotatively and slidably connecting said inner stem and mouthpiece.
  • a bowl having a passage through the stem threaded at the inner end, a tubular metal stem having an external thread engaging said threaded stem, said stem having a longitudinal flattened exterior surface beyond the threaded portion, and a mouthpiece rotatably mounted in the outer end of the pipe stem and having a hole with a flattened inner wall to non-rotatively and slidably engage the flattened surface of the metal stem.

Description

Aug. 7, 1923. 1.464.359
W. W. HESSON TOBACCO PIPE Filed Sept. .14, 1920 In vemor. m A W. WQmWS M Patented Aug. 7, 1923.,
warren srarss titans ser es.
WILLIAM WALLACE HESSON OF TORONTO, ONTARIO, CANADA.
ro nriooo rrrn.
Application filed September 14, 1920. Serial No. 410,302.
To all whom it may concern:
Be it known that I, l VILLIAM l/VALLACE HnssoN, a subject of the King of Great Britsin, and resident of the city of Toronto, county of York, Province of Ontario, in the Dominion of Canada, have invented certain new and useful Improvements inTobacco Pipes, described in the following specification and illustrated in the accompanying drawings, that form part of the same.
The principal objects of the present inven tion are to enhance the pleasures of pipe smoking by eliminating many of the disagreeable features incident thereto and to provide a pipe which may be retained in a clean condition and in which proper draft conditions may be always maintained.
The principal feature of the invention consists in the novel construction of the bowl and mouthpiece whereby an inner tubular stem is threaded in the bowl and is adapted to be projected into the bowl and withdrawn to free the draft opening, the inner stem being longitudinally slidable in the mouthpiece and adapted to rotate therewith and whereby a continuous passage free from moisture pockets is provided from bowl to mouthpiece.
In the accompanying drawings, Figure 1 is a longitudinal sectional view of a pipe constructed in accordance with this invention and arranged ready for smoking.
Figure 2 is a longitudinal sectional view of a pipe showing the manner of freeing the draft opening by projecting the inner stem into the bowl.
Figure 3 is a perspective view of the mouthpiece showing the inner stem attached thereto and illustrating the nonrotative connection between the two.
Figure & is a perspective view similar to Fig. 3 showing a slightly modified construction in the inner stem, and Figure 5 is a plan view of the inner stem.
It is well known to pipe smokers that moisture pockets in the stem of a pipe are very undesirable, as moisture, ashes and tobacco collect therein and create a very undesirable condition.
To obviate this condition, several forms of pipes with inner tubular metal stems have been devised but none of these so far as I am aware have provided such an inner stem as will maintain a continuous passage free from moisture pockets and which will prevent leakage of moisture from the bowl around the stem.
According to the present invention, the stem of the pipe bowl 1 is formed with a cylindrical passage 2 extending into i the stem from the bottomend of the bowl. "A short distance from the bowl this passage is enlarged and screw threaded with a thread 8 and the passage is further-slightly enlarged at 4 beyond the outer end of the t ireaded portion.
The mouthpiece 5 is provided with a cylindrical extension 6 which fits into a counter sink 7 in the bowl stem and the inner end 8 l of the hole through the stem is squared. The remaining portion 9 of the hole through the mouthpiece is cylindrical and close to the outer end is formed with a shoulder 10.
The inner tubular stem 11 is made of aluminium or other suitable material and is formed with a cylindrical end portion 12 adapted to fit snugly into the cylindrical passage 2. An enlarged threaded portion 13 fits the thread 3 in the pipe bowl stem, and beyond the threaded portion the tube is formed with a squared portion 14 which fits with a sliding fit in the squared hole 8 in the inner end oi the mouthpiece 5. The remaining portion 15 of the inner stem is cylindrical and fits the hole 9. The length of the inner stem is such that when the inner end thereof is flush with the inner surface of the bowl of the pipe, the outer end abuts the shoulder 10 and by reason of the thread in the pipe bowl stem, this inner stem may be drawn snugly up against the shoulder.
It will be seen that by rotating the mouthpiece 5 by reason of the squared hole 8 and the squared portion 4i of the inner stem, the said inner stem will be rotated therewith and through its engagement with the thread in the pipe bowl stem upon rotation the inner stem will be moved longitudinally.
This feature is very important. It is well known to smokers that by reason of packing the tobacco too tight the draft passage frequently becomes clogged. lVith this pipe when this occurs it is merely necessary to turn the mouthpiece which causes the inner stem to be projected inwardly into the bowl as shown in F i gure 2, which pushes the tobacco away from the bottom of the bowl making an opening and by reversing the turning movement of the mouthpiece, the
inner stem is drawn back to its original position and the pipe will be clear.
It will be understood that the inner stem may be provided with a key 16 as shown in Figure 4; or it may be otherwise constructed to have a sliding and non-rotative contact with the mouthpiece.
It will be understood that the cylindrical end portion 12 fitting snugly in the passage 2 will prevent dirt and ashes getting into the thread portion and the thread will prevent the leakage of moisture back along the outer part of the metal stem.
The contact of the shoulder 10 against the outer end of the inner stem will prevent moisture getting around the outer side of the inner stem. If desired, the inner stem may be carried through to the end of the mouthpiece as it is held from displacement by the threaded portion.
What I claim as my invention is 1. A tobacco pipe having a tubular inner stem slidably arranged in the mouthpiece, and means within the pipe stem adapted to effect the longitudinal movement of the inner stem without the removal of the mouth piecea 2. A tobacco pipe having a tubular inner stem slidably and non-rotatively arranged in the mouthpiece and threaded into the pipe stem, and being adapted to project its inner end into the bowl.
3. In a tobacco pipe, a bowl having a cylindrical opening at the bottom leading to the stem, a threadin the stem, a mouthpiece rotatably mounted in the stem, a tube having an end adapted to project into the bowl and an external thread to engage the threaded part of the pipe stem, and means for non-rotatively and slidably connecting said inner stem and mouthpiece.
4. In a tobacco pipe, a bowlhaving a passage through the stem threaded at the inner end, a tubular metal stem having an external thread engaging said threaded stem, said stem having a longitudinal flattened exterior surface beyond the threaded portion, and a mouthpiece rotatably mounted in the outer end of the pipe stem and having a hole with a flattened inner wall to non-rotatively and slidably engage the flattened surface of the metal stem.
WVILLIAM lVALLACE HESSON.
US410302A 1920-09-14 1920-09-14 Tobacco pipe Expired - Lifetime US1464359A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL8664D NL8664C (en) 1920-09-14
US410302A US1464359A (en) 1920-09-14 1920-09-14 Tobacco pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US410302A US1464359A (en) 1920-09-14 1920-09-14 Tobacco pipe

Publications (1)

Publication Number Publication Date
US1464359A true US1464359A (en) 1923-08-07

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Family Applications (1)

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US410302A Expired - Lifetime US1464359A (en) 1920-09-14 1920-09-14 Tobacco pipe

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NL (1) NL8664C (en)

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NL8664C (en)

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