DE90803C - - Google Patents
Info
- Publication number
- DE90803C DE90803C DENDAT90803D DE90803DA DE90803C DE 90803 C DE90803 C DE 90803C DE NDAT90803 D DENDAT90803 D DE NDAT90803D DE 90803D A DE90803D A DE 90803DA DE 90803 C DE90803 C DE 90803C
- Authority
- DE
- Germany
- Prior art keywords
- cardboard
- cutting
- chopping
- blocks
- parts
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 108010010803 Gelatin Proteins 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive Effects 0.000 claims description 2
- 229940037003 alum Drugs 0.000 claims description 2
- 229920000159 gelatin Polymers 0.000 claims description 2
- 239000008273 gelatin Substances 0.000 claims description 2
- 235000019322 gelatine Nutrition 0.000 claims description 2
- 235000011852 gelatine desserts Nutrition 0.000 claims description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 2
- 235000011187 glycerol Nutrition 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 239000002023 wood Substances 0.000 description 5
- 229920002472 Starch Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/66—Treating discontinuous paper, e.g. sheets, blanks, rolls
Landscapes
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMPATENTAM
Vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Hack-, Schneid- oder Ausstanz-Blöcken aus beliebiger Pappe.The present invention relates to a method for producing chopping, cutting or punching blocks from any cardboard.
Es ist eine bekannte Thatsache, dafs die bis jetzt im Gebrauch befindlichen Stirnholzblöcke oder Unterlagen, welche zum Hacken, Schneiden oder Ausstanzen verwendet werden, betreffs ihrer Haltbarkeit viel zu wünschen übrig lassen. Diese Blöcke, welche ast- und sprungfrei sein müssen, sind bisher vielfach aus hartem Stirnholz bezw. aus geleimten Holzstückchen zusammengesetzt worden. Eine solche Hersteilungsweise ist aber sehr kostspielig; aufserdem sind infolge der grofseh Anzahl einzelner Holzstückchen viele Stellen vorhanden, welche verschiedene Härte besitzen, wodurch die Hack-, Schneid- oder Ausstanz-Instrumente 'sehr leiden und sogar häufig ausspringen. Auch bekommt ein solcher aus Holz zusammengesetzter Block leicht grofse Sprünge; derselbe mufs ferner häufig abgerichtet werden, weil die von schneidenden Instrumenten herrührenden Einschnitte stets offen bleiben.It is a well-known fact that the end-grain blocks hitherto in use or documents that are used for chopping, cutting or punching, leave much to be desired as to their durability. These blocks, which branch and Must be jump-free, are so far bezw often made of hard front wood. made of glued pieces of wood been put together. However, such a production method is very expensive; In addition, due to the large number of individual pieces of wood, there are many places which have different hardness, which makes the chopping, cutting or punching instruments 'suffer a lot and even jump out frequently. Also, it is made of wood Block slightly large cracks; the same must also be trained frequently because the incisions made by cutting instruments always remain open.
Dem gegenüber besitzen die nach dem neuen Verfahren hergestellten Hack-, Schneid- oder Ausstanz-Blöcke und -Unterlagen aus Holz-, Leder-, Spalt- oder Stroh-Pappe oder sonstigen Pappen eine ganz gleichmäfsige Härte; das Stumpfwerden oder gar Ausspringen der Schneidoder Ausstanz - Instrumente ist wegen dieser gleichmäfsigen Härte vollständig ausgeschlossen. Das Abrichten der Blöcke wird bedeutend vermindert, da man den Block von Pappe etwa vier Wochen lang nur mit einem feuchten Schwamm oder Lappen abzuwaschen braucht; die zurückgebliebenen Einschnitte schliefsen sich dadurch wieder von selbst, so dafs die ursprüngliche Fläche wieder vorhanden ist.On the other hand, have the chopping, cutting or cutting made by the new process Punched-out blocks and pads made of wood, leather, split or straw cardboard or other Cardboard a very even hardness; the blunt or even jumping out of the cutting or Punching out instruments is completely excluded because of this uniform hardness. The dressing of the blocks is significantly reduced since the block of cardboard is about Wash with a damp sponge or cloth for four weeks; the incisions that remained close themselves again, so that the original surface is available again.
Die Herstellung dieser Blöcke bezw. Unterlagen geschieht auf folgende Weise: Man erhitzt ein Gemenge von etwa 5 Theilen Gelatine oder Leim, 1,5 Theilen Kochsalz, 0,5 Theilen Glycerin und 35 Theilen Wasser in einem Behälter auf 70 bis 750C. In der so erhaltenen Flüssigkeit läfst man die Papptafeln so lange liegen, bis sie vollständig durchzogen sind. Hierauf wird die herausgenommene Pappe in ein kaltes Bad, bestehend aus 1 Theil Alaun und 40 Theilen Wasser, gesteckt und dann getrocknet. Die trockene Pappe überzieht man mit einem Klebstoff, bestehend aus 2 Theilen Lactarin, 1 Theil Leim,. 1 Theil Stärke, sowie 3 Theilen Wasser, legt so viele Lagen derselben über einander, wie der Gröfse des herzustellenden Blockes entspricht, preist die Lagen zusammen und trocknet schliefslich.The production of these blocks respectively. Filed in the following manner: Heat a mixture of about 5 parts of gelatin or glue, 1.5 parts salt, 0.5 parts of glycerine and 35 parts of water in a vessel to 70 to 75 0 C. In the thus obtained liquid is läfst the cardboard boards lie until they are completely covered. The cardboard taken out is then placed in a cold bath consisting of 1 part alum and 40 parts water, and then dried. The dry cardboard is covered with an adhesive consisting of 2 parts lactarin and 1 part glue. 1 part starch, as well as 3 parts water, lay as many layers of the same on top of each other as corresponds to the size of the block to be produced, compress the layers and finally dry.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE90803C true DE90803C (en) |
Family
ID=362480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT90803D Active DE90803C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE90803C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5121758A (en) * | 1989-04-03 | 1992-06-16 | B.A.T. Cigarettenfabriken Gmbh | Glue and method for its production |
-
0
- DE DENDAT90803D patent/DE90803C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5121758A (en) * | 1989-04-03 | 1992-06-16 | B.A.T. Cigarettenfabriken Gmbh | Glue and method for its production |
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