US570728A - Process of and apparatus for making tubes for artists colors - Google Patents
Process of and apparatus for making tubes for artists colors Download PDFInfo
- Publication number
- US570728A US570728A US570728DA US570728A US 570728 A US570728 A US 570728A US 570728D A US570728D A US 570728DA US 570728 A US570728 A US 570728A
- Authority
- US
- United States
- Prior art keywords
- former
- end piece
- support
- tubes
- expander
- 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
- 238000000034 method Methods 0.000 title description 22
- 239000003086 colorant Substances 0.000 title description 8
- 229940079938 Nitrocellulose Drugs 0.000 description 14
- 229950006485 Pyroxylin Drugs 0.000 description 14
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2S,3R,4S,5R,6R)-2-[(2R,3R,4S,5R,6S)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2R,3R,4S,5R,6S)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 229920001220 nitrocellulos Polymers 0.000 description 14
- 239000002904 solvent Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 238000001035 drying Methods 0.000 description 8
- XEKOWRVHYACXOJ-UHFFFAOYSA-N acetic acid ethyl ester Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- PGMYKACGEOXYJE-UHFFFAOYSA-N Amyl acetate Chemical compound CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 4
- 229960000411 Camphor oil Drugs 0.000 description 4
- KXKVLQRXCPHEJC-UHFFFAOYSA-N Methyl acetate Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 229940072049 amyl acetate Drugs 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- 239000010624 camphor oil Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 229960000583 Acetic Acid Drugs 0.000 description 2
- 229940022682 Acetone Drugs 0.000 description 2
- 102000019198 CapZ Actin Capping Protein Human genes 0.000 description 2
- 108010012892 CapZ Actin Capping Protein Proteins 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N Nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 101710023258 S100A4 Proteins 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drugs Drugs 0.000 description 2
- 101710015862 en1-a Proteins 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 229940093499 ethyl acetate Drugs 0.000 description 2
- 235000019439 ethyl acetate Nutrition 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000001760 fusel oil Substances 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000006193 liquid solution Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- 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
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/41—Processes of molding collapsible tubes
Definitions
- This invention relates to certain devices and to the process employed in manufacturing flexible tubes of transparent or translucent pyroxylin films or pellicles for use in holding artists colors, viscid and semifluid matters, drugs, &c., the object of the invention being to enable such flexible tubes to be madelongitudinally seamless, so that they will have a more perfect and durable connection with the metallic end piece to which the removable caps are applied, and thus to provide stronger and more durable tubes.
- the invention consists in the devices and in the process for making the seamless transparent or translucent and flexible pellicular tubes, all as will be hereinafter set forth, and finally embraced in the clauses of the claim.
- Figure 1 is a seetheir relation to the process of manufacturing the longitudinally-seamless flexible tubes.
- Fig. 2 illustrates a preferred construction.
- Fig. 3 is a View of the tube detached from the forming devices, and
- Fig. 4 is a detail perspective view of a sheet-metal former over which the tube is shaped.
- a indicates a metal or other end piece for the mouth of the tube, which end piece is preferably threaded at said mouth to receive a correspondingly-threaded cap Z), and back from the mouth said end piece is expanded or enlarged to about the size of the body of the desired tube, said end piece being cylindrical at its inner end, as at a", to receive the end of an expansible former Serial No. 542,304. (No model.)
- the former 0 consists of a sheet-metal plate turned into the shape of a cylinder or other shape, with alongitudinal split, by which the edges may overlap, as in Fig. 4, when detached from a supporting or expanding tool or when said supporting-tool is reduced in diameter by pressing together its separated halves.
- the longitudinal edges of the plate are made quite straight and regular, so that when they are brought together or abut the joint will not be open to admit an entrance of the pyroxylin solution therethrough, but, on the other hand, said edges will nicely connect or be brought into contact and there will 4 be little or no mark in the tube due thereto.
- the sheet metal possesses more or less resilience, and thus the edges tend normally to come together or to overlap, as in Fig. 4. ⁇ Vhen the support or expander d is brought to bear, it acts against this normal tendency in the construction herein shown.
- the support or expander (Z, which may be cylindrical and of a size to fit within the form er 0, is preferably split, as by a saw, the split or cut cl extending longitudinally part way through the same, so that by the introduction of a wedge or tapering piece fthe support or expander, which is interiorly shouldered at f, will be forced to bear outward against the interior walls of the former c, as indicated in Fig. 2.
- Said support or ex pander may be of a conical or slightly-tapering shape, as indicated in Fig. 1, and in this form I may dispense, though preferably not,
- the conical expander when forced down within said former 0 will expand said former and bring it into holding relation with the end piece a.
- the support or expander may have a tapering end 00 of such reduced size as will permit it to passthrough the mouth of the metal end piece whil'esaid end piece is being brought into contact with the end of the former, and will thus serve not only to keep both end piece and former into required position to each other, but as a handle by which the combined parts maybe suspended into the pyroxylin solution, or the supporting-handle may be a reduced projec-' 5 tion from the broader end of the expander,
- the former c may,and preferably does, have raised letters or advertising-figures on the outer side, as atf', Fig. 4:, by means of which a corresponding advertisement is formed in the pellicular tube, as indicated in Fig. 3.
- the locking-wedge g is then removed and the cap replaced to prevent an inflow of fluid, or said locking-wedge, if so closely fitting into the mouth of the end piece as to prevent the inflow of fluid, may remain instead of replacing the cap, or the locking-wedge may itself be dispensed with, providing more care be given to the adjusting within the expander of the main expanding-wedge f.
- the parts thus arranged and in large numbers, a gross, more or less, are suitably suspended, as on a lowering and raising rack, and are then dipped in a pyroxylin solution contained in a tank or suitable receptacle h, as indicated in outline in Fig.
- the pellicle or adhering coating (marked 1' in Figs. 1 and 3) may be cut by a knife or other means at j and 7.; to trim the end, should said end be ragged or of undue length and to admit a removal of the capl) from the end piece.
- the pellicle tends to contract to some extent, and thus it hugs the end piece with great firmness, and the union is rendered more firm and secure than if the pellicle (in 65 the present construction covering the shoulder Z, formed at the sides of the mouth of the end piece) terminates at the cylindrical portion a, as will be understood.
- the closing of the mouth of the end piece a and the longitudinal joint of the former c prevents the solution from entering within said parts and interferin g with a removal of the pellicle, which is extremely thin and yet very strong.
- the pellicle being dried and cut as described, the support or expander is removed and the former c detached from the pellicle. Any suitable means may be employed to facilitate the removal or detachment of the pellicle.
- I may coat the former with a silver plating, but by preference I dip the collapsible former and its pellicular tube into water, first in hot, then in cold, or more frequently dip in water at common temperature, which tends to loosen said tube, so that by slight hand manipulation the parts are de tached from one another.
- I may employ a sliding collar 01 to more certainly close the joint in the former, but this is ordinarily unnecessary. It may be said that the axial center in the support or expander, at its upper or unsplit end, is bored or cored out, as at f, to admit a passage to the wedge f, the shoulder f being formed at the termination of the boring considerably below the upper or inner end of the split 6
- the projecting support or expander or its wedge f provides facilities for suspending the device in any ordinary manner.
- the pyroxylin solution dried as described produces a tube difiering from others known to me in that said tube does not possess a resilience capable of drawing or sucking back undischarged contents after discontinuing the discharging pressure, and thus this thin pellicular tube of my invention does in its action resemble the flexible metallic tubes common in the market, excepting in that the improved tube is transparent or translucent.
- the open end of the tube may be closed in any suitable manner.
- the pyroxylin or soluble cellulose from which my tubes are made is dissolved in amenstruum containing a solvent, such as amylacetate, ethylacetate, methylacetate, methyl alcohol, glacial acetic acid, acetone, camphor-oil, or other pyroxylin solvent, but preferably containing two or more of such combined and used as solvents, or solvents and dilutents of solvents, and further and preferably containing at least one element which possesses a boiling-point above that of water, such as amylacetate, nitrobenzol,
- a solvent such as amylacetate, ethylacetate, methylacetate, methyl alcohol, glacial acetic acid, acetone, camphor-oil, or other pyroxylin solvent, but preferably containing two or more of such combined and used as solvents, or solvents and dilutents of solvents, and further and preferably containing at least one element which possesses a boiling-point above that of water
- cam phor-oil Economy and other advantages may be subserved by diluting the menstruum with fuseloil or a hydrocarbon, such as benzene or ethyl alcohol, &c.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Description
(No Model.)
H. GOODWIN. PROCESS OF AND APPARATUS FOR MAKING TUBES TOR ARTISTS 00LORS, S No. 570,728. Patented Nov. 3, 1896. Eng 1 g rue norms PEfiRS ca. PNGrO-LIYMQ. wlsnmcros. 0. cv
tional View showing the devices employed and UNITED STATES PATENT OFFICE.
HANN'IBAL GOODWIN, OF NEWARK, NETV JERSEY.
PROCESS OF AND APPARATUS FOR MAKING TUBES FOR ARTISTS COLORS, &c.
SPECIFICATION forming part of Letters Patent No. 570,728, dated November 3, 1896.
Application filed March 19, 1895.
To all whom it may concern:
Be it known that I, HANNIBAL GooDWIN, a citizen of the United States, residing at Newark, in the county of Essex and State of New Jersey, have invented certain new and useful Improvements in the Process of and Apparatus for Making Tubes for Artists Colors, &c. and I do hereby declare the following to be a full, clear, andexact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the ac companying drawings, and to letters of reference marked thereon, which form a part of this specification.
This invention relates to certain devices and to the process employed in manufacturing flexible tubes of transparent or translucent pyroxylin films or pellicles for use in holding artists colors, viscid and semifluid matters, drugs, &c., the object of the invention being to enable such flexible tubes to be madelongitudinally seamless, so that they will have a more perfect and durable connection with the metallic end piece to which the removable caps are applied, and thus to provide stronger and more durable tubes.
The invention consists in the devices and in the process for making the seamless transparent or translucent and flexible pellicular tubes, all as will be hereinafter set forth, and finally embraced in the clauses of the claim.
Referring to the accompanying drawings, in which like letters indicate corresponding parts in each of the views, Figure 1 is a seetheir relation to the process of manufacturing the longitudinally-seamless flexible tubes. Fig. 2 illustrates a preferred construction. Fig. 3 is a View of the tube detached from the forming devices, and Fig. 4 is a detail perspective view of a sheet-metal former over which the tube is shaped.
In said drawings, a indicates a metal or other end piece for the mouth of the tube, which end piece is preferably threaded at said mouth to receive a correspondingly-threaded cap Z), and back from the mouth said end piece is expanded or enlarged to about the size of the body of the desired tube, said end piece being cylindrical at its inner end, as at a", to receive the end of an expansible former Serial No. 542,304. (No model.)
0, so thatwhen the said former a is forced outward against the inner walls of said cy lindrical portion a of the end piece the said end piece will be held in place on said former during the subsequent operations and steps in the process of manufacturing the pellicular tubes.
The former 0 consists of a sheet-metal plate turned into the shape of a cylinder or other shape, with alongitudinal split, by which the edges may overlap, as in Fig. 4, when detached from a supporting or expanding tool or when said supporting-tool is reduced in diameter by pressing together its separated halves. The longitudinal edges of the plate are made quite straight and regular, so that when they are brought together or abut the joint will not be open to admit an entrance of the pyroxylin solution therethrough, but, on the other hand, said edges will nicely connect or be brought into contact and there will 4 be little or no mark in the tube due thereto. The sheet metal possesses more or less resilience, and thus the edges tend normally to come together or to overlap, as in Fig. 4. \Vhen the support or expander d is brought to bear, it acts against this normal tendency in the construction herein shown.
The support or expander (Z, which may be cylindrical and of a size to fit within the form er 0, is preferably split, as by a saw, the split or cut cl extending longitudinally part way through the same, so that by the introduction of a wedge or tapering piece fthe support or expander, which is interiorly shouldered at f, will be forced to bear outward against the interior walls of the former c, as indicated in Fig. 2. Said support or ex pander may be of a conical or slightly-tapering shape, as indicated in Fig. 1, and in this form I may dispense, though preferably not,
with the above-described slit and its accompanying wedge. The conical expander when forced down within said former 0 will expand said former and bring it into holding relation with the end piece a. The support or expander may have a tapering end 00 of such reduced size as will permit it to passthrough the mouth of the metal end piece whil'esaid end piece is being brought into contact with the end of the former, and will thus serve not only to keep both end piece and former into required position to each other, but as a handle by which the combined parts maybe suspended into the pyroxylin solution, or the supporting-handle may be a reduced projec-' 5 tion from the broader end of the expander,
as indicated by 11 The former c may,and preferably does, have raised letters or advertising-figures on the outer side, as atf', Fig. 4:, by means of which a corresponding advertisement is formed in the pellicular tube, as indicated in Fig. 3.
In operating the devices thus described and in carrying out the process of making tubes in accordance with the invention I first, in accordance with my preferred method, take the metallic end piece a and remove the screwcap 1) therefrom to open the mouth or smaller end. I then insert the expansible and collapsible former 0, so that one end thereof impinges upon the interior walls of the end piece, after which I insert into the former c the support or expander d, and the parts are then locked by the introduction of a wedge g through the mouth of the end piece. I then insert within the said support or expander d the wedge f, the pressure of which causes the expander d to expand or spread and the former c to increase in diameter, so that said former c bears hard upon the end piece to hold the latter in fixed relation to said former after the removal of the lockingwedge g. The longitudinal joint in the former 0, because of the outward pressure and the resilience of the sheet metal, is closed preferably by bringing the edges into close abutting contact. The locking-wedge g is then removed and the cap replaced to prevent an inflow of fluid, or said locking-wedge, if so closely fitting into the mouth of the end piece as to prevent the inflow of fluid, may remain instead of replacing the cap, or the locking-wedge may itself be dispensed with, providing more care be given to the adjusting within the expander of the main expanding-wedge f. The parts thus arranged and in large numbers, a gross, more or less, are suitably suspended, as on a lowering and raising rack, and are then dipped in a pyroxylin solution contained in a tank or suitable receptacle h, as indicated in outline in Fig. 1, and are next removed and suspended, so that superfluous fi uid may driptherefrom,and that which remains adhering to the outside of the former,end piece,and cap may dry thereon to form the tubular pellicle. After drying, the pellicle or adhering coating (marked 1' in Figs. 1 and 3) may be cut by a knife or other means at j and 7.; to trim the end, should said end be ragged or of undue length and to admit a removal of the capl) from the end piece. In drying, the pellicle tends to contract to some extent, and thus it hugs the end piece with great firmness, and the union is rendered more firm and secure than if the pellicle (in 65 the present construction covering the shoulder Z, formed at the sides of the mouth of the end piece) terminates at the cylindrical portion a, as will be understood. The closing of the mouth of the end piece a and the longitudinal joint of the former c prevents the solution from entering within said parts and interferin g with a removal of the pellicle, which is extremely thin and yet very strong. The pellicle being dried and cut as described, the support or expander is removed and the former c detached from the pellicle. Any suitable means may be employed to facilitate the removal or detachment of the pellicle. For example, Imay coat the former with a silver plating, but by preference I dip the collapsible former and its pellicular tube into water, first in hot, then in cold, or more frequently dip in water at common temperature, which tends to loosen said tube, so that by slight hand manipulation the parts are de tached from one another.
To secure uniformity in the length of the tubes and to exactly guide the support d into proper relative position, I prefer to form a shoulder on on the outer side of said support, the parts being so formed as that when said shoulder engages the end of the former c the longitudinal joint in the latter will be prop: erly closed.
I may employ a sliding collar 01 to more certainly close the joint in the former, but this is ordinarily unnecessary. It may be said that the axial center in the support or expander, at its upper or unsplit end, is bored or cored out, as at f, to admit a passage to the wedge f, the shoulder f being formed at the termination of the boring considerably below the upper or inner end of the split 6 The projecting support or expander or its wedge f provides facilities for suspending the device in any ordinary manner.
The pyroxylin solution dried as described produces a tube difiering from others known to me in that said tube does not possess a resilience capable of drawing or sucking back undischarged contents after discontinuing the discharging pressure, and thus this thin pellicular tube of my invention does in its action resemble the flexible metallic tubes common in the market, excepting in that the improved tube is transparent or translucent. The open end of the tube may be closed in any suitable manner.
The pyroxylin or soluble cellulose from which my tubes are made is dissolved in amenstruum containing a solvent, such as amylacetate, ethylacetate, methylacetate, methyl alcohol, glacial acetic acid, acetone, camphor-oil, or other pyroxylin solvent, but preferably containing two or more of such combined and used as solvents, or solvents and dilutents of solvents, and further and preferably containing at least one element which possesses a boiling-point above that of water, such as amylacetate, nitrobenzol,
one of the higher aldehydes, or cam phor-oil. Economy and other advantages may be subserved by diluting the menstruum with fuseloil or a hydrocarbon, such as benzene or ethyl alcohol, &c.
Having thus described the invention, what I claim as new is 1. The process of making a compressible tube with a metallic end piece which consists in attaching a metallic end piece to the end of a former, coating the end piece and former exteriorly with a continuous film of a liquid solution of a flexible material, evaporating from the said film the solvent of said solution to form a non-fluid residual film which covers both end piece and former, stripping said film and metallic end piece together from the former, said end piece and residual film remaining fast together in permanent relation, substantially as set forth.
2. The process of making tubes for viscid materials,which consists in applying a metallic end piece forming a portion of the tube, to the open end of a collapsible form, covering the form and its end piece with a solution capable of drying and leaving a pellicular covering and drying said solution, substantially as set forth.
3. The combination of the longitudinallysplit support, means for expanding said split support, and a collapsible sheet-metal former,
all arranged and combined, substantially as and for the purposes set forth.
4. The combination of aresilient sheet-like former turned edge to edge, and having an advertising-figure upon its outer side, and a support for holding said sheet into holding relation to the end piece, substantially as and forthe purposes set forth.
5. The combination of the collapsible former, split support and Wedge all arranged and operating, substantially as and for the purposes set forth.
6. The combination of the collapsible former, split support which is centrally and longitudinally bored out and shouldered at f and a wedge expanding said support, substantially as and for the purposes set forth.
7. The combination of the collapsible sheetmetal former, a split and centrally and longitudinally bored out or cored expander having an exterior shoulder, m, and a wedge f, all said parts being arranged and adapted to operate, substantially as and for the purposes set forth.
In testimony that I claim the foregoing I have hereunto set my hand this 9th day of March, 1895.
HANNIBAL GOODWIN. Witnesses:
CHARLES H. PELL, BEATRICE CHARLES.
Publications (1)
Publication Number | Publication Date |
---|---|
US570728A true US570728A (en) | 1896-11-03 |
Family
ID=2639430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US570728D Expired - Lifetime US570728A (en) | Process of and apparatus for making tubes for artists colors |
Country Status (1)
Country | Link |
---|---|
US (1) | US570728A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5238642A (en) * | 1990-07-30 | 1993-08-24 | Cebal Sa | Process for producing engraved markings on a material in the manufacture of a flexible tube |
US8783515B2 (en) | 2012-10-25 | 2014-07-22 | Sonoco Development, Inc. | Dispenser with fitment |
US20150375904A1 (en) * | 2014-06-30 | 2015-12-31 | Berry Plastics Corporation | Squeeze tube and method of making a squeeze tube |
-
0
- US US570728D patent/US570728A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5238642A (en) * | 1990-07-30 | 1993-08-24 | Cebal Sa | Process for producing engraved markings on a material in the manufacture of a flexible tube |
US8783515B2 (en) | 2012-10-25 | 2014-07-22 | Sonoco Development, Inc. | Dispenser with fitment |
US20150375904A1 (en) * | 2014-06-30 | 2015-12-31 | Berry Plastics Corporation | Squeeze tube and method of making a squeeze tube |
US9758280B2 (en) * | 2014-06-30 | 2017-09-12 | Berry Plastics Corporation | Squeeze tube and method of making a squeeze tube |
US10266309B2 (en) | 2014-06-30 | 2019-04-23 | Berry Plastics Corporation | Squeeze tube and method of making a squeeze tube |
US10676244B2 (en) | 2014-06-30 | 2020-06-09 | Berry Plastics Corporation | Squeeze tube and method of making a squeeze tube |
US11186412B2 (en) | 2014-06-30 | 2021-11-30 | Berry Plastics Corporation | Squeeze tube and method of making a squeeze tube |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3081002A (en) | Containers for medicinal liquids | |
DK164983B (en) | DISPENSES FOR HALF-SOLID MATERIALS IN SHAPE FORM AND PROCEDURE FOR COLLECTION OF THE DISPENSER | |
US2430046A (en) | Collapsible tube | |
US3172571A (en) | Collapsible dispensing tube | |
US2078149A (en) | Cap for toothpaste tubes | |
US570728A (en) | Process of and apparatus for making tubes for artists colors | |
US2371332A (en) | Dispensing container | |
JP2006335398A (en) | Laminate container with its inner layer peelable, and its forming method | |
JP3641262B2 (en) | System comprising a stick refill cartridge | |
BR102019018690A2 (en) | dauber applicator set and multi-layer container for solvent cement products | |
US1651355A (en) | Shaving brush | |
US2947035A (en) | Molding and joining head on collapsible tube | |
US1909726A (en) | Improved method of manufacturing a thin walled receptacle | |
US3094256A (en) | Dispensing cap for squeeze-type containers | |
US2746651A (en) | Closure for resilient dispensers | |
US2980963A (en) | Method of producing plastic containers | |
US2193805A (en) | Pouring sleeve and cap | |
US2879818A (en) | Thermoplastic container and method of making same | |
US2385506A (en) | Nonmetallic collapsible dispensing tube and manufacture thereof | |
US1308793A (en) | Receptacle | |
US1989715A (en) | Self-sealing valve | |
US1765794A (en) | Tubular container for viscous materials | |
US610398A (en) | Device for manufacturing compressible tubes | |
DE2609026C3 (en) | Process for the production, filling and sealing of a container made of thermoplastic material and a valve provided with a multi-part filling and emptying nozzle for carrying out the process | |
US2180628A (en) | Method of making collapsible containers |