US291372A - Jobs mccauslasd - Google Patents
Jobs mccauslasdDownload PDFInfo
- Publication number
- US291372A US291372AUS291372DAUS291372AUS 291372 AUS291372 AUS 291372AUS 291372D AUS291372D AUS 291372DAUS 291372 AUS291372 AUS 291372A
- Authority
- US
- United States
- Prior art keywords
- paper
- pipe
- pulp
- mccauslasd
- jobs
- 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
Links
- 239000004744fabricSubstances0.000description7
- 239000004753textileSubstances0.000description7
- 239000000463materialSubstances0.000description5
- 229920001131Pulp (paper)Polymers0.000description4
- 230000008878couplingEffects0.000description4
- 238000010168coupling processMethods0.000description4
- 238000005859coupling reactionMethods0.000description4
- 239000004020conductorSubstances0.000description3
- XLYOFNOQVPJJNP-UHFFFAOYSA-NwaterSubstancesOXLYOFNOQVPJJNP-UHFFFAOYSA-N0.000description3
- 239000002184metalSubstances0.000description2
- 241000220010RhodeSpecies0.000description1
- 229920001800ShellacPolymers0.000description1
- 210000002310elbow jointAnatomy0.000description1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-NshellacChemical compoundOCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3OZLGIYFNHBLSMPS-ATJNOEHPSA-N0.000description1
- 229940113147shellacDrugs0.000description1
- 235000013874shellacNutrition0.000description1
- 239000004208shellacSubstances0.000description1
Images
Classifications
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
- F16L33/32—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses comprising parts outside the hoses only
Definitions
- My inventionrelates to a pipe made of paper, paper-pulp, and paper-pulp and textile fabric interlaid, and the lengths thereofjointed by couplings ofthe same material.
- the object of my inventionis to provide a. cheap, practicable, and serviceable substitute for metallic pipes.
- Figurelrepresents aspeaking tube constructed of paper.
- Fig. 2is a longitudinal section,sliowingthe uiode of coupling two lengths of pipe together.
- Fig. 3is aseetional end View, showing theinauner of interlaying the paper and textile fabric.
- Arepresents the straight lengths of pipe, which are made of paper, or paper-pulp, or paper-pulp and textile fabric interlaid.
- the lengthsare connected together by couplings c, made of the same material or materials as the pipe, and shrunk onto the ends of the pipelengths.
- the elbow-joints Eare made of metal, rubber, or other suitable material.
- Srepresents the mouthpiece of a speaking tube.
- crepresents the pulp or paper, and Z1 the textile fabric.
- a pipe for speaking-tubes and other purposesconstructed of paper tubes A,connected together by elbows E, of metal, rubber, or other suitable material, and paper couplings c', as shown and described. 2.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Description
(No Model.) i
J. MGGAUSLAND.
PAPER PIPING.
No. 291.372. Patented Jan. 1,1884.
Fzlgl.
UNITED STATES PATENT OEEICE.
PAPER SPECIFICATION formingpart of Letters PIPNG,
Patent No. 291,572, datcd Januaiy 1, 1884.
Application tiled September 18,1583, (No model.)
To @7l wiz/0m it may] core/cern:
Be it known that I. JOHN MoCAUsLAND, a citizen of the United States, residing at Providence, in the county of Providence. in the State of Rhode Island, have invented anew and useful Paper Piping, ot' which the following is a specification.
My invention relates to a pipe made of paper, paper-pulp, and paper-pulp and textile fabric interlaid, and the lengths thereofjointed by couplings ofthe same material.
The object of my invention is to provide a. cheap, practicable, and serviceable substitute for metallic pipes.
I desigato use my invention more particularly for speaking-tubes, and air and water conductors.
In the drawings, Figurel represents aspeaking tube constructed of paper. Fig. 2 is a longitudinal section,sliowingthe uiode of coupling two lengths of pipe together. Fig. 3 is aseetional end View, showing theinauner of interlaying the paper and textile fabric.
A represents the straight lengths of pipe, which are made of paper, or paper-pulp, or paper-pulp and textile fabric interlaid. The lengths are connected together by couplings c, made of the same material or materials as the pipe, and shrunk onto the ends of the pipelengths. The elbow-joints E are made of metal, rubber, or other suitable material.
S represents the mouthpiece of a speaking tube.
c represents the pulp or paper, and Z1 the textile fabric.
I have found that interlaying the paper or pulp with some textile fabric strengthens the pipe materially, that it cannot be broken, and that it is more impervious to water or dampness. I form the pipe of paper or pulp on a cylindrical former, and if it is to be used as a water-conductor I shellac or japan it on the outside and inside.
The great disadvantage, aside from the cost, in the use of metallic speaking-tubes arises from the reverberation. which renders the tone indistinet and confused in speaking through tubes of any' considerable length, or having many turns in them.
In practical operation it has been proved that pipes constructed after my invention, of paper or interlaid textile fabric and paper, do not deaden the sound, and thatthere is no reverberation, the tone coming clear and distinct at all times.
I claim as my invention and desire to secure by Letters Patent-- l. A pipe for speaking-tubes and other purposes, constructed of paper tubes A,connected together by elbows E, of metal, rubber, or other suitable material, and paper couplings c', as shown and described. 2. A pipe for speaking-tubes, and air and i water conductors, constructed ofalternated layers of paper a and textile fabric b, as shown l and described.
JOHN MCCAUSLAND.
HENRY Marisa, .I r.,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US291372Atrue US291372A (en) | 1884-01-01 |
Family
ID=2360560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US291372DExpired - LifetimeUS291372A (en) | Jobs mccauslasd |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US291372A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3920201A (en)* | 1974-09-09 | 1975-11-18 | Willis R Battles | Pilotless glider construction |
| US20020197428A1 (en)* | 2000-01-19 | 2002-12-26 | Evans David V. | Molded plastic elbow |
| USD675298S1 (en)* | 2012-03-26 | 2013-01-29 | Clayton Anthony Gridley | Water pipe assembly for pump training |
- 0
- USUS291372Dpatent/US291372A/ennot_activeExpired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3920201A (en)* | 1974-09-09 | 1975-11-18 | Willis R Battles | Pilotless glider construction |
| US20020197428A1 (en)* | 2000-01-19 | 2002-12-26 | Evans David V. | Molded plastic elbow |
| USD675298S1 (en)* | 2012-03-26 | 2013-01-29 | Clayton Anthony Gridley | Water pipe assembly for pump training |
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