DE7003623U - PLASTIC FILM WITH HOOK EDGE CLOSURE. - Google Patents

PLASTIC FILM WITH HOOK EDGE CLOSURE.

Info

Publication number
DE7003623U
DE7003623U DE7003623U DE7003623U DE7003623U DE 7003623 U DE7003623 U DE 7003623U DE 7003623 U DE7003623 U DE 7003623U DE 7003623 U DE7003623 U DE 7003623U DE 7003623 U DE7003623 U DE 7003623U
Authority
DE
Germany
Prior art keywords
plastic film
hook edge
hook
edge closure
pos
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
DE7003623U
Other languages
German (de)
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.)
Korff & Co
Original Assignee
Korff & Co
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 Korff & Co filed Critical Korff & Co
Priority to DE7003623U priority Critical patent/DE7003623U/en
Publication of DE7003623U publication Critical patent/DE7003623U/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
    • B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof

Description

Kunststoffolie mit HakenkantenverschlußPlastic film with hook edge fastener

I. Beschreibung I. Description

Für die Isolierung von Kälte- und Wärmeleitungen wird anstelle von Gips, Kieselgur und Blech als äußere Ummantelung in immer stärkerem Maße Kunststoffolie, vor allem auf PVC-Basis, verwendet.For the insulation of cold and heat pipes is used instead of plaster of paris, kieselguhr and sheet metal as the outer coating in Plastic film, especially PVC-based, is being used more and more.

Die Folie wird von einer Rolle abgeschnitten, auf die jeweiligen Maße der mit Glas— oder Mineralwollen, Weich- oder Hartschaum (Polyurethan, ·βΦ^»·βρ·» oder ähnliches) isolierten Rohrleitungen oder Kesselan— lagen, als Abschluß nach Außen aufgelegt und an den Seiten -nittels Heftnadeln, Nieten, Klebebänder oder durch rnlötsende Klebstoffe verbunden.The film is cut from a roll, to the respective dimensions of the glass or Mineral wool, soft or rigid foam (polyurethane, · βΦ ^ »· βρ ·» or similar) insulated pipelines or boiler systems, placed as a closure to the outside and on the sides with needles, rivets, adhesive tape or by soldering ends Adhesives connected.

"Zweck der Erfindung ist eine Kunststoffolie (beifolgender Zeichnung Fig. 1 = gestreckte Form der Folie, Fig. 2 gebogene Form, wie sie den Extruder verläßt, Fig. 3 mit Dämmeinlage) wobei die Seitenkanten der Folie eine Hakenkantenaustildung, Figur 1 bis 3, Positionen 2 und 3 besitzt. Beim Verlegen greifen diese Hakenkanten ineinander und machen zeitraubende und teure Verbindungen durch Nieten, Schweißen oder Verkleben überflüssig. "The purpose of the invention is a plastic film (attached drawing Fig. 1 = stretched shape of the film, Fig. 2 curved shape, such as it leaves the extruder, Fig. 3 with insulating insert) with the side edges of the film a hook edge formation, Figures 1 to 3, positions 2 and 3 has. When laying these hook edges interlock and make time-consuming and expensive connections superfluous by riveting, welding or gluing.

Diese Folie besitzt bereits an den Seiten die Abschlußorgane.This film already has the closing organs on the sides.

Die wirtschaftlichen Vorteile sind erheblich.The economic benefits are significant.

Claims (2)

II. AnsprücheII. Claims 1. Kunststoffolie dadurch gekennzeichnet, daß an einer Seite ein Hakenkantenverschluß (gemäß Fig. 1-3» Pos. 2) und an der Gegenseite ein Gegenhaken (Fig. 1-3> Pos. 3 vorhanden ist. Die Folie, der Hakenkantenverschluß und der Gegenhaken bestehen aus einem Stück.1. Plastic film characterized by that on one side a hook edge fastener (according to Fig. 1-3 »Pos. 2) and on the opposite side has a counter-hook (Fig. 1-3> Item 3) The hook edge fastener and the counter hook consist of one piece. 2. Kunststoffolie wie 1) dadurch gekennzeichnet, daß der Hakenkantenverschluß (gemäß Fig. 1-3, Pos. 2) mit dem Folienkörper durch Verschweißen, Nieten oder Verleimen verbunden ist.2. Plastic film as 1) characterized in that that the hook edge closure (according to Fig. 1-3, Pos. 2) with the film body by welding, riveting or Gluing is connected. 3· Kunststoffolie wie l) dadurch gekennzeichnet, daß der Hakenkantenverschluß (gemäß Fig. 1-3, Pos. 3,) 3-70 cm, in beliebigen Abständen Einkerbungen hat.3 plastic film as l) characterized that the hook edge fastener (according to Fig. 1-3, Pos. 3,) 3-70 cm, has notches at any distance. KORFF + CO.KORFF + CO. SPEZIALBAUSTOFFESPECIAL BUILDING MATERIALS 6051 DIETZENBACH-STEINBERC DIESELSTRASSE6051 DIETZENBACH-STEINBERC DIESEL ROAD te ι E r on: o6o: 4/21 :n + 2132te ι E r on: o6o: 4/21: n + 2132 FS.: KORFF DIETZENBACH04-191546FS .: KORFF DIETZENBACH04-191546
DE7003623U 1970-02-03 1970-02-03 PLASTIC FILM WITH HOOK EDGE CLOSURE. Expired DE7003623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7003623U DE7003623U (en) 1970-02-03 1970-02-03 PLASTIC FILM WITH HOOK EDGE CLOSURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7003623U DE7003623U (en) 1970-02-03 1970-02-03 PLASTIC FILM WITH HOOK EDGE CLOSURE.

Publications (1)

Publication Number Publication Date
DE7003623U true DE7003623U (en) 1973-01-04

Family

ID=34128968

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7003623U Expired DE7003623U (en) 1970-02-03 1970-02-03 PLASTIC FILM WITH HOOK EDGE CLOSURE.

Country Status (1)

Country Link
DE (1) DE7003623U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909535A1 (en) * 1979-03-10 1980-09-18 Karl Klein Kunststoff Fabrik Pipe insulating shell construction - has holding lugs with stop edges against which other lengthwise edge bears

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909535A1 (en) * 1979-03-10 1980-09-18 Karl Klein Kunststoff Fabrik Pipe insulating shell construction - has holding lugs with stop edges against which other lengthwise edge bears

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