US253822A - Jean baptistb java mignon - Google Patents
Jean baptistb java mignon Download PDFInfo
- Publication number
- US253822A US253822A US253822DA US253822A US 253822 A US253822 A US 253822A US 253822D A US253822D A US 253822DA US 253822 A US253822 A US 253822A
- Authority
- US
- United States
- Prior art keywords
- mignon
- java
- jean
- mold
- baptistb
- 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
- 239000000463 material Substances 0.000 description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 210000003141 Lower Extremity Anatomy 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 240000000800 Allium ursinum Species 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 235000011837 pasties Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S118/00—Coating apparatus
- Y10S118/18—Wire and cord die
Definitions
- This invention relates to improvements in the manufacture and mode of employing carbons orcandles for electric lamps, as hereinafter described with reference to theaccompanying drawings.
- Figure 1 of the accompanying drawings is a vertical section of an apparatus employed according to this invention, and Fi g2 isavertical section of a modification ofthe same apparatus.
- carbone for electric lamps are constructed with a core or wick, as hereinafter described. It has been observed that by making the carbons hollow and filling them up either with another and smaller carbon of different composition, or with a substance differing from that ot' which the carbon proper is composed, introduced by any suitable means, a more steady and regular light is obtained than that produced by the employmentof solid carbons. Carbonsot' this description are known in practice by the general term of carbons with wicks or cores.
- the inner mold is constructed at its lower extremity, where it terminates within the outer mold, with a small central tube or orifice, t, corresponding to the diameter of the core.
- the outer mold is also constructed at its lowerextremity, and terminates in a contracted tube or oritice, ⁇ T, concentric with but extending lower than the orifice of the innermold, and corresponding to the external diameter of the carbon.
- the capacity of the molds is so calculated that the quantity of materials expelled through the respective molding-orifices corresponds to the size of the carbons which it is desiredtoproduce.
- a chamber provided with a ram, p, is arranged at the side of this mold, and also terminates in a contracted passage communicating with a tube, t, so arranged as to discharge its contents in the center of the contracted passage or tube T.
- the material employed for the outer part of the carbon is placed in the mold under the ram P, and the material for forming the inner part or core is placed under the ram pin the chamber at the side. On the descent of the rams the materials are expelled-from the chamber and from the mold through the passages t and T, respectively, under the same conditions as in the apparatus illustrated in Fig. l.
- the advantage is obtained of enabling two independent rams to be employed, so as to allow of the relative propor- AMAA A IOC the outer mold being concentric with but lower than the orifice 0f the inner mold, and being contracted below said orifice of the inner mold, substantially-as described.
- testimonr whereof Ihave signed myname to this specification in the presence of two subscribing witnesses.
Description
(No Model.)
' J. B. J. MIGNON.
V l CANDLE POR ELECTRIC LIGHTING. Nmzsszz. Pat'nted Peb. 14.11882.
|I H ,.I Y I I'IIIIIHI v wish: w... w O Pf IiisraiflHW I l lullfllllllrllqb-` v N I 'f\\\ Jini:lwg'lli; I mm E I'Mimuuizinf: 1 C m ""iizmiw" WW1/MJ e/.S y In/z/e/n/Zr: wmw pkw a/mwq/m ...M
i UNITED STATES PATENT OFFICE.
JEAN BAPTISTE JAVA MIGNON, OF PARIS., FRANCE.
CANDLE FOR ELECTRIC LIGHTING.-
SPECIFICATION forming part of Letters Patent No. 253,822, dated February 14, 1882,
Application filed September 17, 1881. (No model.) Patented in France January 3, 1881.
To all whom tt may concern;
Beit known that I, JEAN BAPTISTE JAVA MIGNON, a citizen of the Republic of France, and residing in Paris, France, have invented certain Improvements in Candles for Electric Lighting, (for which I have obtained a French patent, January 3,1S81,) of which the following is a speciiication.
This invention relates to improvements in the manufacture and mode of employing carbons orcandles for electric lamps, as hereinafter described with reference to theaccompanying drawings.
Figure 1 of the accompanying drawings is a vertical section of an apparatus employed according to this invention, and Fi g2 isavertical section of a modification ofthe same apparatus.
In carrying out lthe said invention carbone for electric lamps are constructed with a core or wick, as hereinafter described. It has been observed that by making the carbons hollow and filling them up either with another and smaller carbon of different composition, or with a substance differing from that ot' which the carbon proper is composed, introduced by any suitable means, a more steady and regular light is obtained than that produced by the employmentof solid carbons. Carbonsot' this description are known in practice by the general term of carbons with wicks or cores. It has been found by experience that the same results and the same advantages are obtained with solid carbons composed of pasty or plastic materials of differentdescriptions, molded bylbeingforced simultaneously through a suitably-arranged molding-orifice, and subsequently submitted to theoperation usually employed to impart the requisite quantities of homogeneity and density, and to insure the brilliancy of the light emitted.
They improved apparatus employed in the manufacture of carbons according to this invention, and illustrated in Fig] ofthe accompanyingdrawings, consists of an internal mold, m, supported in position in the interior ot' la larger mold, M, by vmeans of suitable webs, a, An Vannular or hollow ram, B, attached to a block or head, A,'works in the annular space between the external surface of the inner mold and the internal surface of the outer mold, and a solid ram, C, also attached to the block A,
works in the interior ot' the inner mold. The inner mold is constructed at its lower extremity, where it terminates within the outer mold, with a small central tube or orifice, t, corresponding to the diameter of the core. The outer mold is also constructed at its lowerextremity, and terminates in a contracted tube or oritice, `T, concentric with but extending lower than the orifice of the innermold, and corresponding to the external diameter of the carbon. The capacity of the molds is so calculated that the quantity of materials expelled through the respective molding-orifices corresponds to the size of the carbons which it is desiredtoproduce. Onthedescentof thcrams the material issuing from the contracted orifices of the inner mold is surrounded by the material expelled at the same time from the larger and outer mold, and which, in passing through the contractedoriflce of the latter, is compressed around the material issuing from the inner mold, and adheres thereto by the time the carbon is compressed to its final dimensionsthat is to say, shortly before it issues from the tube T ofthe outer mold. A similar result may be obtained by employing the apparatus illustrated in Fig.2 and next hereinafter described. According to this modification the apparatus is composed of a mold,M, provided with a ram, P, and terminating in a contracted Apassage or tube, T, at its lower extremity. A chamber provided with a ram, p, is arranged at the side of this mold, and also terminates in a contracted passage communicating with a tube, t, so arranged as to discharge its contents in the center of the contracted passage or tube T. The material employed for the outer part of the carbon is placed in the mold under the ram P, and the material for forming the inner part or core is placed under the ram pin the chamber at the side. On the descent of the rams the materials are expelled-from the chamber and from the mold through the passages t and T, respectively, under the same conditions as in the apparatus illustrated in Fig. l.
By arranging the chamber containing the materials for the core at the side, as in the apparatus secondly hereiubefore described, and illustrated in Fig. 2, the advantage is obtained of enabling two independent rams to be employed, so as to allow of the relative propor- AMAA A IOC the outer mold being concentric with but lower than the orifice 0f the inner mold, and being contracted below said orifice of the inner mold, substantially-as described.
In testimonr whereof Ihave signed myname to this specification in the presence of two subscribing witnesses.
JEAN BAPTISTE JAVA MIGNON.
Witnesses:
JOSEPH DELAGE, ROBT. M. HOOPER,
U. S. Consulate General.
Publications (1)
Publication Number | Publication Date |
---|---|
US253822A true US253822A (en) | 1882-02-14 |
Family
ID=2323118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US253822D Expired - Lifetime US253822A (en) | Jean baptistb java mignon |
Country Status (1)
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US (1) | US253822A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418856A (en) * | 1939-06-20 | 1947-04-15 | French Oil Mill Machinery | Method of and apparatus for injection molding |
US2501690A (en) * | 1947-12-09 | 1950-03-28 | Carter Products Corp | Method and apparatus for making multiple layer plastic conduits |
US2521123A (en) * | 1947-11-28 | 1950-09-05 | Western Electric Co | Apparatus for forming and identifying articles |
US2653352A (en) * | 1951-12-28 | 1953-09-29 | Western Electric Co | Extruder |
US2687553A (en) * | 1944-10-04 | 1954-08-31 | Lavorazione Mat Plast | Apparatus for manufacturing fuses |
US2790202A (en) * | 1952-03-31 | 1957-04-30 | Lorenian Zareh | Method and apparatus for manufacturing pencils |
US2902754A (en) * | 1955-07-07 | 1959-09-08 | Lorenian Eugenia | Manufacture of slidable-core pencils |
US3014237A (en) * | 1957-03-25 | 1961-12-26 | Du Pont | Spinneret |
-
0
- US US253822D patent/US253822A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418856A (en) * | 1939-06-20 | 1947-04-15 | French Oil Mill Machinery | Method of and apparatus for injection molding |
US2687553A (en) * | 1944-10-04 | 1954-08-31 | Lavorazione Mat Plast | Apparatus for manufacturing fuses |
US2521123A (en) * | 1947-11-28 | 1950-09-05 | Western Electric Co | Apparatus for forming and identifying articles |
US2501690A (en) * | 1947-12-09 | 1950-03-28 | Carter Products Corp | Method and apparatus for making multiple layer plastic conduits |
US2653352A (en) * | 1951-12-28 | 1953-09-29 | Western Electric Co | Extruder |
US2790202A (en) * | 1952-03-31 | 1957-04-30 | Lorenian Zareh | Method and apparatus for manufacturing pencils |
US2902754A (en) * | 1955-07-07 | 1959-09-08 | Lorenian Eugenia | Manufacture of slidable-core pencils |
US3014237A (en) * | 1957-03-25 | 1961-12-26 | Du Pont | Spinneret |
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