US79126A - jaloureau - Google Patents
jaloureau Download PDFInfo
- Publication number
- US79126A US79126A US79126DA US79126A US 79126 A US79126 A US 79126A US 79126D A US79126D A US 79126DA US 79126 A US79126 A US 79126A
- Authority
- US
- United States
- Prior art keywords
- cable
- bitumen
- wire
- paper
- twine
- 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
- 239000010426 asphalt Substances 0.000 description 24
- 238000004519 manufacturing process Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 230000001681 protective Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 101700078598 CMYA5 Proteins 0.000 description 2
- 235000002917 Fraxinus ornus Nutrition 0.000 description 2
- 240000003598 Fraxinus ornus Species 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000023298 conjugation with cellular fusion Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000021037 unidirectional conjugation Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/12—Machine details; Auxiliary devices for softening, lubricating or impregnating ropes, cables, or component strands thereof
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
- A63B51/02—Strings; String substitutes; Products applied on strings, e.g. for protection against humidity or wear
Description
2 Sheets-Sheet 1.:
A. P. JALOUREAU. MANUFACTURING TELEGRAPHI CABLE.
MACHINE PoR No. 79,126.'
Patented June 23.11868.
THE Nonms Pzrsns co.. FHoYaLrrno.. wAsHlNGmN. n.42.
-2 4Sheets--Sheet 2. A. F. ;IA`1. 0I-I1 EAU..r MACHINE `FOR MANUFACTURING' TELEGRAPHIC CABLE.'
No." 79,126. Patented June 23. V1868.
@uitrit tatrs trtrnt @frn "Lettera Paten-t No. 79,126, dated 4. T/une 23, 1868.
IMPROVEMENTIN MACHINES FOR MANUFACTURING TELGRPHIG CABLES.
dlp rlnmle referrer tu in tlgrs'e Enters atentmih mating mit rf tige same.
T0 ALL WHOM ITMAY CONCERN:
Be it known .that I1, ALFRED FAUVIN JALOUREAU, ot Paris, in the Empire of France, manufacturer, have invented certain new and useful Improvements in the Manufacture of 'l'clegraphic Cables, and in the'apparatus connected therewith; and Ido hereby declaro that the following vis a full, clear, and exact description of the same, reference being had to the annexed drawings, making a part of this specification, and to the letters marked thereon; that is to say-"- This invention consists, V
First, in an improved method of forming telcgraphic cables by the application of successive layers of bitu-, men, separated and maintained by spiral bands of bituminized paper, and consolidated by one or several coverings of bituminized corda-ge` the whole encased, when necessary, bynietal wire, and an outer coating of bitumen.- Y
Second, in the combination of'machineryby aid oi. which Vthe processY of manufacture muy be executed with facility, certainty, and economy.
The protection `and insulation of the condueting-wires comprise the following operations:
First. Coiling of bituminized cord on the wires, and formation of the cable.
Second. Transit of thev cables thus prepared through baths of het bitumen, to form the-successive layers, which are separated und maintainedbydoubte envelopes-of bitnminizcd paper.-
Third. Formationof a protective envelope of bituminized cord or twine'.
Fourth, Application, according to circumstances, of a covering of metallic wire.
Fifth. ,Applicationof an external coat-ing ofbitumen, combined with sand.
Plate 1, Figure' '1, of the accompanying drawings, is an elevation ofthe machinery employed for the mannA facture of the cable. i
Figure 2 is a pian of the same. l
Plater, Figure 1, is a section throughthe line 1-2, iig. 1, plate 1.
Figure 2 is e. section throughthe line 3-4, iig. 1, plate 1.
Figure 3 is a section through the line 5-6, iig. 1, plate 1,
Figure 4 is a longitudinal section of the cable,- represcnting the distribution of thcsuecessive protective envelopes. Y v
Figure 5 reproduces, in' cross=sectiens, the different stages oi' formation of the cable, corresponding with the longitudinal section, g. 4.
Figure 6 is an external view of the cable, with its casing of iron wire, (in bluc,) the coating of bitumen ucing removed. Y r
Figure 7 is a. cross-section of the wooden conduits used in subterrane'ous lines passing through towns.
A is a drum, carrying the conducting-wire or core, which passes from thence throughthe gorges of two pulleys, B Bf, by which it is tightly'pressed. These pulleys, by which the wire is regularly carried forward, receive their motion" from the main shaft P, through an endless screw, M, mounted thereon, and. l:acting on a toothed wheel fixed on the axle of the lower pulley, B.v The upper pulley, B', is so arranged as to press the wire. The latter then passes through a hole pierced in the axle of thegear-whccl I); from thence into thc'guidesupport S, near which it is surrounded by two bituminized twlnes, delivered by the bobbins C C, the latter' rotating round the wire received from thewheel on which they are mounted. Qn leaving these bobbins, the4 'twines pass into two small cylindrical guides, 1' r, fixed on the guide s, which followsrthc rotation of the wheelV b. 'lhesc two guides-are se arranged as to produce the regular ceiling of the two twines ata certain degree ofl inclination. i
1n passing over the' boiler E, which is charged with melted bitumen, (maintained in fusion by steam from the pipe L or otherwise,) the twine-covered wire comes in contaetwith the cylinder I, which, rotating partly immersed in the melted bitumen, carries over by adherence a pellicle of the latter. The bitumen thus forms en the cable a layer, .the thickness of which is regulated by a metallic cone, p, passing through it, andsceureil to the side of the vesseiE. From thence the cable passes through the hole pierced in the axleof the wheel'b. and receives a double envelope of bituminizcd paper from the revolving bobbinsD D. The rotation et' these bobbins is'produecd by the -whccl b1, on which they are mounted. l
'lllebandso bitnminized paper delivered bythe bobbins D D pass into -the openings ff, cut in the guide T, set on and -revolving with the wheel b. These openings are so arranged as to compel the paper bands to coil over the cable at a certain degree of inclination, so that the axis of the external band exactly coineideswith and covers the joint-of the band beneath.
fThe.cal ,le.,;tims provided with its double envelopeotfibitnminizcd paper, passesntoasecnilbath 'of melted bitumen, El, where it receives n. new coating. It isthen again covered with a double envelope of bituminiaedv paper, delivered by the hobbins l)l Dl, similar to those just described. This operation is repeated three, four,
or more times, as may be required, by'means of the bathss'E2 E, and'bobbins D2 Dz ID3 D, so as 'to form three, four, or more layers of bitumen, separated by an equal number of envelopes of bituminizedpaper The last paper envelope being applied, the cable passes into the support R4, provided with the gear b, and with fourbob'bins, CC"Cl C', exactly similar to those marked C. It there receives a covering of bituminized twine, supplied .by the four yarns of the four bobbins C', the objcctot this covering being to protect the core of the cable from accidental injury from without. It`is then vcoated with a iinallayer offbitulnen in the vessel E3; whichla'yer is sanded in the case F.
The cable thus-prepared passes through the gorge-pulleys N G 0 X, the object of which isto stretch and rotnd it regularly, and to press into the bitumen the sand taken up from the caselli'.
The. gorge-pulley G receives its rotation from a toothed wheel mountcdon its axle, and acted on by an endless screw, M, li.\ed on the shaft I. The pulleys O X revolvewith suieientspeed to give a certain amount of polish to the cable, which from thence is wound olf on a store-drum.- The shaft P imparts motion to all the 'twine-bobbins, as also to the bituinen-distributing apparatus, through the pinions c c fr" c c, Sie., the interme diste wheels, L Z iljd d d*,.&c., acting on the wheels b'bl In ld, &e. The transmission to the bitumen-distributors is eected by flat bolts and pulleys, or by gorge-pulleys and-cords.
When a protective wire covering is required, it may be applied to the cable by devices similar to those above described, a. final coating of bitumen (or even of twine and bitumen, if necessary) being passed-over all, to protect the metal from the action of. the air or water. In this case, the wire coils shouldbc applied in a contraryV .w direction'to that of thc twine envelopes beneath.
The machinery above described may be modified by causingA the conducting-wires .toirevolveJ the twine .and
'paper bobbins being kept stationary.` To this end, the drum A, and the pulleys N-br O X, should'be mounted on platforms, rotated by a driving-shaft, the forward movement of the wires being eected by pulleys, regulated by a stationary screw, mounted on the support of the drum. The advantage of this arrangement lies in the increased facility-cl` controlling tbe progresso? the work, and of changing the bobbinsl as required, without In the operations-above described, either vegetable or mineral bitumens may-bc employed, the temperature nt which they are melted being `varied according to the degree of iiuidity required. The inner layers should beformcd of more supple material than the exterior coatings, the bitumen being in .all cases suihciently pure to linsure perfect insulation. If so desired, the twisted co'rd or twine may be replaced by untwisted yarn, or other suitable textile material. In certain cases, such as town lines, thc-cable may bc enclosed in creosoted or bituminizcd wooden condn'its,'as represented in tbc section, iig. 7, or in metal, earthenware, or bituminized paper tubes.
Having thus described the nature of the saidimprovements, and the manner of carrying them into effect,
v I would have it understood that I do not confine myself' to the precise details above laid down, as these may obviously be modified according to circumstances,without deviating from the principles or main features ot the invention; but
What I claim, anddesire to secure by Letters Patong, :s
1.' The-improvedm'cthod of forming telegraphic cables by application of--e'ueeeesivo-luyers et` bitemerr,
separated and maintained by spiral bands of bitumin'izcdpapcr, and consolidated by coils of bituminized twine vor yarn, the whole protected, when nccessaxypby'an router covering of metallic wire, substantially. as above specified.
2. The improvedl combination ofmachinery, by aid of which the manufacture cf the said cable may be eieeted with facility, certainty, and economy, substantially as herein set forth, and shown in thegures of the accompanying drawings.' A F JALOUREAU Witnesses L. MUzAnD'r, E. MAnrlNsr
Publications (1)
Publication Number | Publication Date |
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US79126A true US79126A (en) | 1868-06-23 |
Family
ID=2148625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US79126D Expired - Lifetime US79126A (en) | jaloureau |
Country Status (1)
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US (1) | US79126A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050029007A1 (en) * | 2003-07-11 | 2005-02-10 | Nordin Ronald A. | Alien crosstalk suppression with enhanced patch cord |
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0
- US US79126D patent/US79126A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050029007A1 (en) * | 2003-07-11 | 2005-02-10 | Nordin Ronald A. | Alien crosstalk suppression with enhanced patch cord |
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