US2140031A - Tobacco pipe - Google Patents

Tobacco pipe Download PDF

Info

Publication number
US2140031A
US2140031A US66784A US6678436A US2140031A US 2140031 A US2140031 A US 2140031A US 66784 A US66784 A US 66784A US 6678436 A US6678436 A US 6678436A US 2140031 A US2140031 A US 2140031A
Authority
US
United States
Prior art keywords
pipe
bowl
passage
plug
stem
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
US66784A
Other languages
English (en)
Inventor
Hormbrey George Edwin
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
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US2140031A publication Critical patent/US2140031A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F2700/00—Tobacco pipes; Bad-covers or accessories for smokers' pipes
    • A24F2700/04—Pipes filled with absorbant materials, pipes with devices filtering the smoke

Definitions

  • Such a pipe construction possesses a defect in that the absorbent or porous material of which the plug is necessarily composed becomes-due to its location-over saturated with liquid with the result that moisture and nicotine rejected by the plug is drawn along the smoke bore of the pipe stem and received by the smoker.
  • the aim of the present invention is to obviate this defect and to this end I provide in the front wall (i. e. the wall remote from the stem) of the pipe bowl a chamber or passage adapted to house a plug of absorbent or porous material, said passage communicating by Way of a lateral duct extending through said front wall with the interior of the bowl; the arrangement being such that smoke passes directly from the bowl into the stem, i. e. without passing through said absorbent plug.
  • an opening may be formed in the front wall of the bowl to communicate with the atmosphere and the chamber containing the porous plug.
  • Fig. l is a part-sectional elevation of a pipe provided with my improvements
  • Fig, 2 is a perspective View of the stem with inverted channel-shaped extension detached.
  • Fig. 3 is a view of the absorbent or porous plug also detached.
  • a indicates the bowl of the pipe, b the stem and c the smoke bore;
  • d denotes a substantially vertical chamber or passage formed in the front Wall of the bowl a. in order to ⁇ house a removable absorbent plug.
  • Said passage d communicates with the hollow interior of the pipe bowl by means of a lateral duct d1 which is preferably in alignment with the smoke bore c as illustrated.
  • Said plug may consist of a metal or wood spindle e-see Fig. 2-covered with a suitable porous or absorbent substance el, such as cotton-Wool, or the like.
  • f is a lateral opening formed in the front wall of the pipe and communicating with the passage d. In some cases two or more lateral openings f may be provided if found advisable, or alternatively, said opening f may enter passage d from one side of the bowl only,
  • a metal strip g bent to form a curved longitudinal channel g1 has one end secured in the smoke bore of stem h and is of such length that when fitted in inverted position in smoke bore c its front end crosses the pipe bowl and enters at g2 the lateral passage d1.
  • Said passage d may extend as a through passage (i. e. open at both ends) through the front wall of pipe bowl a and in this instance the air duct f may be omitted, or the upper end may be closed as illustrated, or by means of a removable closure piece.
  • the vertical chamber d of the bowls front wall does not enter or cross the smoke bore o of stem lr, and that when the pipe is in use the smoke passes directly from the bowl into the stem, i. e, without passing through said absorbent plug.
  • a tobacco pipe in which there is provided in the usual front wall of the pipe bowl a passage housing a plug of absorbent material, said passage communicating by way of a lateral duct extending through said front wall with the interior of the bowl, and a lateral duct formed in the front wall of the pipe bowl and communicating with the atmosphere and said plug-containing passage; the arrangement being such that smoke passes directly from the bowl into the stem without passing through said absorbent plug which is maintained in a dry condition by the provision of said lateral air duct.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
US66784A 1935-03-08 1936-03-03 Tobacco pipe Expired - Lifetime US2140031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2140031X 1935-03-08

Publications (1)

Publication Number Publication Date
US2140031A true US2140031A (en) 1938-12-13

Family

ID=10899557

Family Applications (1)

Application Number Title Priority Date Filing Date
US66784A Expired - Lifetime US2140031A (en) 1935-03-08 1936-03-03 Tobacco pipe

Country Status (2)

Country Link
US (1) US2140031A (enrdf_load_html_response)
BE (1) BE414244A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569189A (en) * 1946-05-07 1951-09-25 Paul A Peterson Smoking pipe
US2753134A (en) * 1952-03-10 1956-07-03 North American Aviation Inc Aircraft control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569189A (en) * 1946-05-07 1951-09-25 Paul A Peterson Smoking pipe
US2753134A (en) * 1952-03-10 1956-07-03 North American Aviation Inc Aircraft control system

Also Published As

Publication number Publication date
BE414244A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
US2140031A (en) Tobacco pipe
SE8300824D0 (sv) Cigarette filter
US1996990A (en) Smoker's sanitary appliance
US2190312A (en) Smoke purifier for tobacco smoking articles
US1761205A (en) Cigarette mouthpiece
US2222657A (en) Smoking pipe
US2366215A (en) Smoking pipe
GB232819A (en) Air cooled cigarettes or cigars
US1059956A (en) Smoking-pipe.
US1959245A (en) Smoking pipe
US989293A (en) Tobacco-pipe stem.
US763504A (en) Tobacco-pipe.
US1623661A (en) Smoking appliance
US2797690A (en) Smoking pipe
US2711177A (en) Smoker's pipe
US1676142A (en) Tobacco pipe
US2593819A (en) Smoking pipe
US1080851A (en) Tobacco-pipe.
US2081378A (en) Smoking pipe
US1885689A (en) Check valve for smoking articles
US1995086A (en) Smoker's pipe
GB438750A (en) Improvements in smoking devices having means for preventing nicotine contained in the tobacco smoke from being absorbed by the smoker
US2421087A (en) Cigarette holder
US2662530A (en) Smoking pipe
US644524A (en) Attachment for pipes.