DE18220C - Manufacture of bowls and bowls from cardboard - Google Patents
Manufacture of bowls and bowls from cardboardInfo
- Publication number
- DE18220C DE18220C DE190418220D DE18220DA DE18220C DE 18220 C DE18220 C DE 18220C DE 190418220 D DE190418220 D DE 190418220D DE 18220D A DE18220D A DE 18220DA DE 18220 C DE18220 C DE 18220C
- Authority
- DE
- Germany
- Prior art keywords
- cardboard
- bowls
- manufacture
- rollers
- shape
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title description 2
- 235000019353 potassium silicate Nutrition 0.000 description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N Sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
- 239000010425 asbestos Substances 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 235000015927 pasta Nutrition 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000000899 Gutta-Percha Substances 0.000 description 1
- 229920000588 Gutta-percha Polymers 0.000 description 1
- 240000000342 Palaquium gutta Species 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N Potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- MLKXDPUZXIRXEP-MFOYZWKCSA-N Sulindac Chemical compound CC1=C(CC(O)=O)C2=CC(F)=CC=C2\C1=C/C1=CC=C(S(C)=O)C=C1 MLKXDPUZXIRXEP-MFOYZWKCSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/59—Shaping sheet material under pressure
- B31B50/592—Shaping sheet material under pressure using punches or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2110/00—Shape of rigid or semi-rigid containers
- B31B2110/20—Shape of rigid or semi-rigid containers having a curved cross section, e.g. circular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2110/00—Shape of rigid or semi-rigid containers
- B31B2110/30—Shape of rigid or semi-rigid containers having a polygonal cross section
- B31B2110/35—Shape of rigid or semi-rigid containers having a polygonal cross section rectangular, e.g. square
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/70—Construction of rigid or semi-rigid containers having corrugated or pleated walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2247/00—Manual operations for making bags or boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/741—Moistening; Drying; Cooling; Heating; Sterilizing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/742—Coating; Impregnating; Waterproofing; Decoating
- B31B50/745—Coating or impregnating formed boxes
Landscapes
- Table Devices Or Equipment (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE §4: Papiererzeugnisse.CLASS §4: Paper products.
Patentirt im Deutschen Reiche vom 23. August 1881 ab.Patented in the German Empire on August 23, 1881.
Auf beiliegender Zeichnung veranschaulicht -Fig. ι einen Apparat, mit dessen Hülfe es möglich ist, Falten in gleichmäfsiger Vertheilung in Pappe hervorzubringen, um hierdurch diePressung von Schüsseln etc. von möglichst tiefer Form zu erreichen.Illustrated on the accompanying drawing -Fig. ι an apparatus with the help of which it is possible is to produce folds evenly distributed in cardboard in order to thereby reduce the pressure of bowls etc. from the deepest possible shape.
Der Apparat besteht aus zwei birnenförmigen, cannelirten Walzen WW, die, in dem festen Rahmen r r und in dem durch ein Gelenk g beweglichen Rahmen r' r' ruhend, um ihre Wellen w w' drehbar sind. Die Welle der Walze W ist zwecks Anbringung einer Kurbel k verlängert und bildet die Handhabe des Apparates. The apparatus consists of two pear-shaped canneled rollers WW which, resting in the fixed frame rr and in the frame r 'r' movable by a hinge g , are rotatable about their shafts ww '. The shaft of the roller W is extended for the purpose of attaching a crank k and forms the handle of the apparatus.
Die birnenförmigen Walzen sind etwas gewölbt; durch diese Form, im Verein mit dem verschiebbaren Gelenkstollen gg', ist es möglich, den Druck der oberen Walze auf die untere, je nach Erfordernifs, verstärkt an den Enden oder in der Mitte wirken zu lassen. Die Stellschraube s dient zum Aufdrücken der oberen Walze gegen die untere, während die Feder F nach stattgehabter Faltung den Rahmen r1 r' in seine Ruhestellung zurückhebt. Die punktirten Linien bezeichnen die Stellung der Walzen, wenn sie in Thätigkeit sind.The pear-shaped rollers are slightly curved; This shape, in conjunction with the sliding joint cleat gg ', makes it possible to let the pressure of the upper roller act on the lower one, depending on requirements, at the ends or in the middle. The adjusting screw s serves to press the upper roller against the lower one, while the spring F lifts the frame r 1 r 'back into its rest position after it has been folded. The dotted lines indicate the position of the rollers when they are in action.
Der Apparat wird mittelst Klammern auf einem Tisch befestigt.The apparatus is attached to a table by means of clamps.
Die zur Verwendung kommende Pappe wird je nach der Form des zu fertigenden Gefäfses in entsprechende Stücke geschnitten, mit Wasser befeuchtet und mit dem Rande zwischen die Walzen des vorbeschriebenen Apparates gebracht; nachdem durch die Stellschraube ί der Rahmen r' r' festgestellt und die cannelirten Walzen in einander greifen, wird die Kurbel k so lange gedreht, bis die Pappe ringsherum mit Falten versehen ist; durch das Zurückdrehen der Schraube i tritt die Walze w1 in ihre Ruhestellung zurück und gestattet das Entfernen der gefalteten Pappe, welche nunmehr der Form der Zeichnung Fig. 2 entspricht.The cardboard to be used is cut into appropriate pieces depending on the shape of the vessel to be manufactured, moistened with water and placed with the edge between the rollers of the apparatus described above; after the frame r 'r' has been fixed by the adjusting screw ί and the cannelirten rollers interlock, the crank k is turned until the cardboard is wrinkled all around; By turning back the screw i, the roller w 1 returns to its rest position and allows the folded cardboard, which now corresponds to the shape of the drawing in FIG. 2, to be removed.
Die Fig. 3 stellt die Walzen nebst dazwischenliegender Pappe im Querschnitt dar.Fig. 3 shows the rollers together with the cardboard lying between them in cross section.
Durch das Hineinbringen von Falten von regelmäfsiger Vertheilung in die Pappe wird das Reifsen derselben beseitigt, die Falten selbst aber verschwinden durch das Pressen vollkommen. Die so behandelte Pappe wird dann in Metallformen unter eine Presse gebracht, und kann dieses Verfahren ebenso zur Herstellung von runder, wie auch ovaler und abgerundet eckiger Schüssel- und Schalenformen angewendet werden.By making folds of regular distribution in the cardboard, this becomes Ripening of the same is eliminated, but the folds themselves disappear completely through the pressing. The cardboard treated in this way is then placed in metal molds under a press, and can this process also for the production of round, as well as oval and rounded angular ones Bowl and bowl shapes can be applied.
Die auf beschriebene Weise hergestellten Gefäfse werden nun von der überschüssigen Pappe befreit und ihrer Bestimmung gemäfs weiter behandelt, indem sie entweder durch Anstriche von OeI- und Lackfarben als Wasch- und andere Wirthschaftsschüsseln fertig gemacht werden, oder sie werden als Photographiebadeschalen, als Aetzapparate für Metallätzungen etc. z. B. in folgender Weise weiter behandelt:The vessels produced in the manner described are now removed from the excess cardboard exempted and further treated according to their intended purpose, either by painting them of oil and lacquer paints as wash basins and other economic bowls are made ready, or they are used as photography bath trays, as etching apparatus for metal etching, etc. z. B. further treated in the following way:
Man bereitet aus kurzfaserigem Asbest und Wasserglasgallerte (hierzu genügt Natronwasserglas) eine Pasta von verarbeitungsfähiger Consistenz, tränkt das aus Pappe hergestellte Gefäfs mit zur Hälfte mit Wasser verdünnter Wasserglasgallerte von 360B., streicht die Asbestpasta in einer gleichmäfsigen Stärke auf die Pappe und prefst zur Ebnung einen zu diesem Zweck gefertigten Gyps- oder Holzblock darauf, nachdem derselbe vorher mit OeI eingerieben wurde. Bei Ge-A pasta of processable consistency is prepared from short-fiber asbestos and water glass jelly (soda water glass is sufficient for this), the cardboard vessel is soaked with water glass jelly of 36 0 B. diluted halfway with water, the asbestos paste is spread in an even thickness on the cardboard and prefst Level a block of gypsum or wood made for this purpose after it has been rubbed with oil beforehand. Beige-
fäfsen, die sich ihrer Form wegen nur schwierig mit dieser Pasta versehen lassen, kann dieselbe zwischen zwei Musselin- oder sonstigen Stücken von feinem Webstoff gestrichen und mit1 dem Stoff zusammen auf die getränkte Pappe gebracht werden. In jedem Fall verbindet sich die Asbestpasta fest mit der Pappe und erhärtet in kurzer Zeit. Die sübergraue Asbestpasta läfst sich durch Zusätze von Mineral- und Erdfarben verändern; sie ist unempfindlich gegen Säuren, schleif- und politurfähig.fäfsen that its shape can be provided with this pasta because only difficult, the same shall be deleted between two muslin or other pieces of fine woven fabric and associated with one the fabric together on the soaked cardboard. In any case, the asbestos paste bonds firmly to the cardboard and hardens in a short time. The completely gray asbestos paste can be changed by adding mineral and earth colors; it is insensitive to acids, can be sanded and polished.
Um den Webstoff unsichtbar zu machen, verdünnt man die Pasta mit Wasserglas bis zur Streichfähigkeit und bringt mittelst einesr Pinsels einige Anstriche darüber. Wenn die Masse vollkommen erhärtet ist, dann wird sie mit Schmirgel und feinem Sand geschliffen, noch einige Male mit Kaliwasserglas überstrichen und auf 6o° C. erwärmt. Die äufsere Seite des Gefäfses kann wie beschrieben behandelt oder auch mit einigen Anstrichen von Copalharz mit Guttapercha zu gleichen Theilen versehen werden.To make the woven fabric invisible, dilute the pasta with a water glass up to Can be brushed on and applies a few coats of paint with a brush. When the crowd is completely hardened, then it is sanded with emery and fine sand, still Painted over it a few times with potassium silicate and heated to 60 ° C. The outer side of the The vessel can be treated as described or with a few coats of copal resin Gutta-percha can be provided in equal parts.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT32044D AT32044B (en) | 1904-11-14 | 1905-05-08 | Locking device for barrel doors. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE18220C true DE18220C (en) | 1900-01-01 |
Family
ID=295110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE190418220D Expired DE18220C (en) | 1904-11-14 | 1904-11-14 | Manufacture of bowls and bowls from cardboard |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE18220C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2826105A (en) * | 1954-09-30 | 1958-03-11 | Gaylen H Gardner | Household aluminum foil crimper, sealer, and decorator |
| DE1255697B (en) * | 1965-10-14 | 1967-12-07 |
-
1904
- 1904-11-14 DE DE190418220D patent/DE18220C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2826105A (en) * | 1954-09-30 | 1958-03-11 | Gaylen H Gardner | Household aluminum foil crimper, sealer, and decorator |
| DE1255697B (en) * | 1965-10-14 | 1967-12-07 |
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