DE698682C - Process for the production of nailable shaped stones, especially for floor supports - Google Patents

Process for the production of nailable shaped stones, especially for floor supports

Info

Publication number
DE698682C
DE698682C DE1939N0043049 DEN0043049D DE698682C DE 698682 C DE698682 C DE 698682C DE 1939N0043049 DE1939N0043049 DE 1939N0043049 DE N0043049 D DEN0043049 D DE N0043049D DE 698682 C DE698682 C DE 698682C
Authority
DE
Germany
Prior art keywords
nailable
production
shaped stones
paper
floor supports
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
Application number
DE1939N0043049
Other languages
German (de)
Inventor
Siegmund Naskret
Heinrich Wegmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE1939N0043049 priority Critical patent/DE698682C/en
Application granted granted Critical
Publication of DE698682C publication Critical patent/DE698682C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Floor Finish (AREA)

Description

Verfahren zur Herstellung von nagelbaren Formsteinen, insbesondere für Fußbodenträger Die Erfindung betrifft ein Verfahren zur Herstellung eines nagelbaren, die Nägel klemmend und federnd festhaltenden Formsteines, insbesondere als Fußbodenträger. .Process for the production of nailable shaped stones, in particular for floor beams The invention relates to a method for producing a nailable, the nails clamping and resiliently retaining shaped stone, especially as a floor support. .

Bei den bekannten, aus Fasern von Alt--. papier und Papierabfällen in Verbindung mit einem hydraulischen Bindemittel und etwa einem eine besonders erwünschte Eigenschaft erzeugenden Mittel unter Hinzusetzung von Wasser bestehenden Formsteinen muß vor Herstellung der innigen Mischung das Altpapieroder die Papierabfälle zerfasert und diese Fasern und sonstige Mischungszusätze zum Teil erst aufbereitet oder besonders behandelt werden. In ,einen Teil dieser Formsteine läßt sich ein Nagel einschlagen, jedoch mit leichter Mühe wieder herausziehen, denn er wird vofn Material nicht klemmend festgehalten.In the case of the well-known, made of fibers from old -. paper and paper waste in connection with a hydraulic binder and about a special one desired property-producing agents with the addition of water The old paper or the paper waste must be removed from molded stones before the intimate mixture is produced fiberized and these fibers and other mixture additives are partially processed or be specially treated. In, a part of these shaped bricks can be Drive in the nail, but pull it out again with easy effort because it will open Material not held in place.

Erfindungsgemäß findet bei dem vorliegenden Verfahren vor dem Mischen. mit Wasser keine besondere Gewinnung der Papierfasern und keine Aufbereitung oder besondere Behandlung derselben-und der sonstigen Beimengungen statt, sondern das Material wird in dem gewonnenen Zustand verwendet. Die geformten und getrockneten Formsteine sind gut nagelbar, und -ein Nagel wird von dem Material klemmend und federnd, ähnlich wie beim ,Holz;. ' festgehalten.According to the invention, the present method takes place before mixing. with water no special extraction of the paper fibers and no processing or special treatment of the same and the other admixtures instead, but that Material is used as is. The molded and dried Shaped stones are easy to nail, and a nail is jammed by the material and resilient, similar to wood; 'held.

Das verwendete,' aus kurzen Paplerfasern-, Klebstoff- und Zementstaub bestehende, fertiggemischte Material entsteht bei der Wiedergewinnung des Papiers aus gebrauchten Papierzementsäcken zwecks Anfertigung neuer Papiersäcke als wertloses Abfallprodukt, welches bisher mit Kosten als unverwendbar fortgeschafft werden mußte. Zur Wiedergewinnung des Papiers aus den gebrauchten, mittels Klebstoffs zusammengeklebten Papierzementsäcken werden diese maschinell zu .etwa handgroßen Stücken zerrissen und letztere während des Vorganges und einer daran anschließenden Sortierung von den anhaftenden Papierfasern sowie dem Zement- und. Klebstoffstaub mittels eines Luftstromes gb '" reinigt: Dieses Abfallprodukt wird #erfinduk)gsgemäß restlos verwendet.The used 'from short papler fiber, glue and cement dust existing, ready-mixed material is created when the paper is recovered from used paper cement sacks for the purpose of making new paper sacks as worthless Waste product, which up to now had to be carried away as unusable at a cost. To recover the paper from the used, glued together with glue Paper cement sacks are machine-torn into pieces the size of a hand and the latter during the process and a subsequent one Sorting of the adhering paper fibers as well as the cement and. Glue dust Purifies by means of an air stream gb '": This waste product is #erfinduk) gs according to used completely.

Das staubartige Gemisch von Papierfasern, Zement und K l.ebstoff hat immer die gleiche Beschaffenheit und Zusammensetzung, da durch die Zerreißmaschine fortlaufend sehr viele Säcke zerrissen werden, wodurch sich ein gleichbleibendes Durchschnittsmaterial mit gleichbleibendem Mischverhältnis. bildet und die hierin hergestellten Formsteine immer eine gleiche Zusammensetzung haben.The dusty mixture of paper fibers, cement and cement has always the same quality and composition, because of the shredding machine a great many sacks are continually being torn, creating a constant Average material with constant mixing ratio. forms and those herein The molded bricks produced always have the same composition.

Dieses auf diese Art gewonnene Abfallmaterial besteht aus etwa 6i/2 Voiumteilen Papierfasern, Volumteil Klebstoff und a Volumteilen Zement. Zur Herstellung der Formsteine ist diesem Material lediglich T Volumteil Wasser beizumengen, die Mischung in Formen zu pressen und auf bekannte Art zu trocknen.This waste material obtained in this way consists of about 6i / 2 Volume parts paper fibers, volume part adhesive and a volume part cement. For the production of the shaped stones is only to add T volume part of water to this material Press the mixture into molds and dry it in the known manner.

Diese Formsteine zeigen :ein dichtes, filzartiges , Gefüge und eignen sich gut zur Vereendüng als Fußbodenträger, da eingeschlagene Nägel, ähnlich wie beim Holz; nur mit großer- Kraftanstrengung entfernt werden können.These shaped stones show: a dense, felt-like structure and suitable good for fertilization as a floor support, because of the hammered nails, similar to in the case of wood; can only be removed with great effort.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von nagelbaren Formsteinen, insbesondere für Fußbodenträger, dadurch gekennzeichnet, daß das Gemisch ,aus Papierstaub, Zement und geringen Mengen Klebstoff, welches beim Zerkleinern gebrauchter Zemeritsäcke abfällt, mit Wasser geformt und getrocknet wird.PATENT CLAIM: Process for the production of nailable shaped stones, in particular for floor supports, characterized in that the mixture of paper dust, Cement and small amounts of glue, which is used when crushing used cement sacks falls off, is molded with water and dried.
DE1939N0043049 1939-03-11 1939-03-11 Process for the production of nailable shaped stones, especially for floor supports Expired DE698682C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1939N0043049 DE698682C (en) 1939-03-11 1939-03-11 Process for the production of nailable shaped stones, especially for floor supports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1939N0043049 DE698682C (en) 1939-03-11 1939-03-11 Process for the production of nailable shaped stones, especially for floor supports

Publications (1)

Publication Number Publication Date
DE698682C true DE698682C (en) 1940-11-15

Family

ID=7348647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1939N0043049 Expired DE698682C (en) 1939-03-11 1939-03-11 Process for the production of nailable shaped stones, especially for floor supports

Country Status (1)

Country Link
DE (1) DE698682C (en)

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