DE688722C - Roof and insulation covering - Google Patents

Roof and insulation covering

Info

Publication number
DE688722C
DE688722C DE1937A0081964 DEA0081964D DE688722C DE 688722 C DE688722 C DE 688722C DE 1937A0081964 DE1937A0081964 DE 1937A0081964 DE A0081964 D DEA0081964 D DE A0081964D DE 688722 C DE688722 C DE 688722C
Authority
DE
Germany
Prior art keywords
roof
insulation covering
roofing
straw
covering
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
DE1937A0081964
Other languages
German (de)
Inventor
August Wilhelm Andernach
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 DE1937A0081964 priority Critical patent/DE688722C/en
Application granted granted Critical
Publication of DE688722C publication Critical patent/DE688722C/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Textile Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Description

Dach- und Isolierbelag Nach den seither geltenden Bestimmungen sollen zur Herstellung von Rohdachpappe nur Lumpen und andere Textilabfälle sowie Altpapier verwendet werden, während der unmittelbare Zusatz von Strohstoff nicht zu-lässig ist, weil man daraus Nachteile für die notwendigen Eigenschaften der fertigen Dachpappe befürchtet. Mit Strühstoff hergestellte Dachpappen haben sich nämlich infolge ihrer Sprödigkeit nicht bewährt. Die Schwierigkeiten der Rohstoffbeschaffung und insbesondere die Lumpenknappheit zwingen aber nunmehr zur Auflockerung jener Bestimmungen und zur Mitbenutzung des Strohstoffs.Roofing and insulating covering After the since current regulations are to be used for the production of Rohdachpappe only rags and other textile waste and waste paper, while the immediate addition of straw material is not be permissible because of fears resulting disadvantages for the necessary properties of the finished roofing felt. That is, roofing felts made with pulp have not proven themselves due to their brittleness. The difficulties in procuring raw materials, and in particular the scarcity of rags, now force the loosening of those provisions and the joint use of the raw material.

Es wurde nun gefunden, daß sich Strohpappe ohne Nachteil zur Herstellung eines wetterfesten Dach- und Isolierbelags verwenden läßt, wenn ihr Fasergefüge abwechselnd nach oben und unten in Längs- und/oder Querrichtung gebrochen ist. Die- Struktur des strohhaltigen Dach- und Isolierbelags erfährt dadurch eine derart wirksame Änderung, daß die gefürchtete Sprödigkeit des Strohstoffs, die seine Verwendung bei der Herstellung von Rohdachpappe als unvorteilhaft erscheinen ließ, bei dem fertigen Dach-und Isolierbelag nicht mehr in Erscheinung tritt.It has now been found that straw board can be used for production without any disadvantage a weatherproof roof and insulation covering can be used if their fiber structure is broken alternately up and down in the longitudinal and / or transverse direction. The- The structure of the straw-containing roof and insulation covering experiences such an effective one Change that the dreaded brittleness of the raw material, which its use in the manufacture of raw roofing felt to be unfavorable, in which finished roof and insulation covering no longer appears.

Das Brechen des Fasergefüges der Strohpappe wird in gleicher Weise vorgenommen, wie dies bei der Herstellung glatt liegender, nicht aus Strohpappe bestehender Dach- und Isolierstoffe bereits bekannt ist, nämlich durch Einarbeiten von Wellen, Falzen oder Falten in die Pappe, die durch Walzen, Quetschen oder Zug ganz oder fast ganz wieder entfernt werden, bevor der äußere wetterfeste Überzug und die üblichen Schutzauflagen aus Sand, Kies, Metallbronze o#. dgl. aufgetragen werden.The breaking of the fiber structure of the straw board is carried out in the same way as is already known in the production of flat roofing and insulating materials that are not made of straw board, namely by working waves, folds or folds into the cardboard, which are produced by rolling, squeezing or train can be completely or almost completely removed before the outer weatherproof coating and the usual protective coverings made of sand, gravel, metal bronze o #. Like. Be applied.

Claims (1)

PATENTANSPRUCH: Dach- und Isolierbelag, bestehend aus wetterfest gemachter Strohpappe, deren Fasergefüge abwechselnd nach oben und unten in Längs- und/oder Querrichtung gebrochen ist.PATENT CLAIM: Roof and insulation covering, consisting of weatherproof Straw board, the fiber structure of which alternates up and down in longitudinal and / or Cross direction is broken.
DE1937A0081964 1937-02-11 1937-02-11 Roof and insulation covering Expired DE688722C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1937A0081964 DE688722C (en) 1937-02-11 1937-02-11 Roof and insulation covering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937A0081964 DE688722C (en) 1937-02-11 1937-02-11 Roof and insulation covering

Publications (1)

Publication Number Publication Date
DE688722C true DE688722C (en) 1940-02-29

Family

ID=6948461

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1937A0081964 Expired DE688722C (en) 1937-02-11 1937-02-11 Roof and insulation covering

Country Status (1)

Country Link
DE (1) DE688722C (en)

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