DE2411610A1 - COVER FOR CYLINDRICAL OBJECTS - Google Patents

COVER FOR CYLINDRICAL OBJECTS

Info

Publication number
DE2411610A1
DE2411610A1 DE2411610A DE2411610A DE2411610A1 DE 2411610 A1 DE2411610 A1 DE 2411610A1 DE 2411610 A DE2411610 A DE 2411610A DE 2411610 A DE2411610 A DE 2411610A DE 2411610 A1 DE2411610 A1 DE 2411610A1
Authority
DE
Germany
Prior art keywords
film
heat
cylindrical objects
cover
engagement
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.)
Pending
Application number
DE2411610A
Other languages
German (de)
Inventor
Akira Hasegawa
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.)
YKK Corp
Original Assignee
Yoshida Kogyo KK
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 Yoshida Kogyo KK filed Critical Yoshida Kogyo KK
Publication of DE2411610A1 publication Critical patent/DE2411610A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
    • F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/10—Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B65D65/04—Wrappers or flexible covers non-rectangular
    • B65D65/08—Wrappers or flexible covers non-rectangular with fastening elements, e.g. slide fasteners
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/002—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers in shrink films
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/20—Containers, packaging elements or packages, specially adapted for particular articles or materials for incompressible or rigid rod-shaped or tubular articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Wrappers (AREA)

Description

PATENTANWÄLTEPATENT LAWYERS

dipping H.LEINWEBER dipling. H. ZIMMERMANN dipping H.LEINWEBER dipling. H. ZIMMERMANN

. A. Gf. ν. WENGERSKY. A. Gf. ν. WENGERSKY

2411610 8 München2,Rosental7, 2411610 8 Munich2, Rosental 7, 2.2.

Tei.-Adr. Uelnpat München Telefon (089) 2603989 Part addr. Uelnpat Munich phone (089) 2603989

Postscheck-Konto: München 220 45-804Postal check account: Munich 220 45-804

den 11. März 1974 March 11 , 1974

Unser ZeichenOur sign

Z/Va/Sd TTR-P/1229Z / Va / Sd TTR-P / 1229

YOSHIDA KOGIO K.K. Tokyo/Japan Hülle für zylindrische GegenständeYOSHIDA KOGIO K.K. Tokyo / Japan Case for cylindrical objects

Die Erfindung betrifft Hüllen bzw. Abdeckungen für zylindrische Gegenstände und sie bezieht sich insbesondere auf eine Hülle in Form einer wärmeschrumpfenden Folie mit einem Reißverschluß als Schließeinrichtung zum festen Umhüllen von zylindrJ33hen Gegenständen, wie Rohren.The invention relates to sleeves or covers for cylindrical Articles and in particular it relates to an envelope in the form of a heat shrinkable film with a zipper As a locking device for tightly wrapping cylindrical pieces Objects such as pipes.

Die Verwendung τοη wärmeschrumpfendem Kunstharz als Material für Hüllen bzw. Abdeckungen τοη zylindrischen Gegenständen ist seit langem bekannt und in der Praxis üblich. Bekannte Hüllen aus wärmeschrumpfendem Material sind jedoch rohrförmig od. dgl. ausgebildet, so daß es nicht leicht ist, Gegenstände in diesen Hüllen unterzubringen, insbesondere wenn diese Gegenstände eine beträchtliche Länge aufweisen.The use of τοη heat shrinkable synthetic resin as a material for shells or covers τοη cylindrical objects has long been known and common in practice. Well-known cases made of heat-shrinkable material, however, are tubular or the like. designed so that it is not easy to accommodate items in these cases, especially if these items have a be of considerable length.

Darüberhinaus müssen gemäß dem Stand der Technik zum Umhüllen einer Anzahl von Gegenständen verschiedener Länge und mit unterschiedlichem Durchmesser ebensoviele Hüllen mit entsprechend unterschiedlichen Abmessungen hergestellt werden, die gewöhnlich untereinander nicht austauschbar sind. Ein weiterer Nachteil der bekannten Hüllen besteht darin, daß sobald die Gegenstände in obenIn addition, according to the prior art, for wrapping a number of objects of various lengths and with different diameter as many cases are made with different dimensions corresponding to the usual are not interchangeable. Another disadvantage of the known cases is that once the objects are in above

- 2 409839/0719 - 2 409839/0719

beschriebener Weiss fest umhüllt worden sind, sie nicht mehr aus der Hülle entfernt wrden können, es sei denn, daß diese vollständig zerrissen wird. ■described white have been firmly enveloped, they are no longer off the cover can be removed unless it is completely is torn. ■

Zur Beseitigung dieser Nachteile soll durch die Erfindung eine neue und verbesserte Hülle für zylindrische Gegenstände geschaffen werden, bei der der Gegenstand leicht und ohne Schwierigkeiten bei der Handhabung der Hülle in diese eingebracht und aus ihr herausgenommen werden kann.To eliminate these disadvantages, the invention created a new and improved sleeve for cylindrical objects are, in which the object is easily and without difficulty in handling the envelope inserted into it and can be taken out of it.

Ferner soll durch die Erfindung eine Hülle in Form einer wärmeschrumpfenden Folie geschaffen werden, die mit einem Reißverschluß als Schließeinrichtung versehen ist, wodurch der Gegenstand zunächst so lose von der Folie umhüllt werden kann, daß die Verschlußelemente des Reißverschlusses durch den Schieber leicht in Eingriff miteinander gebracht werden können.Furthermore, the invention is intended to provide an envelope in the form of a heat-shrinkable film which is provided with a zipper is provided as a locking device, whereby the object can initially be so loosely wrapped in the film that the closure elements of the zipper through the slider can be easily brought into engagement with each other.

Die Erfindung sieht ferner eine Hülle vor, die, wenn sie den Gegenstand lose umschließt, einer Wärmeschrumpfung unterworfen wird, um den Gegenstand derart eng zu umhüllen, daß sich die Hülle den verschiedenen vorbestimmten Abmessungen der einzelnen Gegenstände anpaßt.The invention also provides a sleeve which, when loosely enclosing the article, is subject to heat shrinkage is subjected to the article so tightly encased that the envelope the various predetermined dimensions of the adapts to individual objects.

Die gemäß der Erfindung geschaffene Hülle soll den Gegenstand sehr sauber und mit gefälligem Aussehen umgeben und leicht und ohne zerrissen zu werden von ihm entfernt werden können.The case created according to the invention is intended to be the subject matter very neatly and with a pleasing appearance, and can be removed from it easily and without being torn can.

Daher ist gemäß der Erfindung eine Hülle aus wärmeschrumpfendem Material für zylindrische Gegenstände vorgesehen,, die sich dadurch auszeichnet, daß das wäraeschrumpfende MateriaX die Form einer Folie hat, an deren entgegengesetzten Rändern in Eingriff mit-einander zu bringende Reihen von Verschlußelementen angeordnet sind, die nach dem Umhüllen des Gegen- i Standes mit der Folie durch einen Schieber in Eingriff miteinander bringbar sind. 'Therefore, according to the invention, a sleeve is made of heat shrinkable material Material intended for cylindrical objects, which is characterized by the fact that the heat-shrinking material is in the form of a film, at the opposite edges of which is to be brought into engagement rows of closure elements are arranged which, after the object has been wrapped with the film, engages with one another by a slide are bringable. '

Weitere Einzelheiten, Vorteile und Merkmale der Erfindung ergeben sich aus der folgenden.Beschreibung. Auf der Zeichnung ist die Erfindung beispielsweise veranschaulicht, und zwar zeigenFurther details, advantages and features of the invention emerge from the following description. On the drawing the invention is illustrated by way of example, namely show

Fig. 1 eine Draufsicht auf eine erfindungsgemäße Hülle,1 shows a plan view of a casing according to the invention,

Fig. 2 eine perspektivische Ansicht zur Erläuterung des Umhüllens eines Gegenstandes, beispielsweise eines Rohrs mit einer Hülle gemäß Fig. 1,FIG. 2 is a perspective view for explaining the wrapping of an object, for example one Tube with a shell according to FIG. 1,

Fig. 3 eine Schnittansicht des mit der Hülle umgebenen Gegenstandes vor der Wärmeschrumpfung und3 is a sectional view of the object surrounded by the envelope before heat shrinkage and

Fig. 4 eine ähnliche Ansicht wie Fig. 3 nach der Wärmeschrumpfung der Hülle.Fig. 4 is a view similar to Fig. 3 after heat shrinkage of the envelope.

Fig. 1 zeigt eine erfindungsgemäße Hülle aus einer rechteckigen Folie 10 aus wärmeschrumpfendem Material, beispielsweise einem Vinylchloridharz. Zwei Reißverschluß-Tragbänder 11 sind beispielsweise durch Annähen oder sonstiges Verbinden jeweils an den entgegengesetzten Rändern der Folie 10 befestigt und Reihen miteinander in Eingriff zu bringender, in Abstand voneinander angeordneter VersGhlußelemente 12 sind jeweils an den Außenrändern der Tragbänder 11 angebracht bzw. verklemmt. Vorzugsweise bestehen die Tragbänder 11 ebenfalls aus dem Material dar Folie 10 ähnlichem wärmeschrumpfendem Material. Die Folie 10 kann jedoch auch mit einem Reißverschluß jeder anderen beliebigen oder geeigneten Art versehen sein.Fig. 1 shows an envelope according to the invention made of a rectangular film 10 of heat-shrinkable material, for example a vinyl chloride resin. Two zip fastener straps 11 are each attached to the opposite edges of the film 10, for example by sewing or otherwise connecting and rows of interengaging spaced locking elements 12 are each on attached to the outer edges of the fastener tapes 11 or clamped. Preferably, the fastener tapes 11 also consist of the Material of film 10 similar to heat shrinkable material. However, the film 10 can also be provided with a zipper any other suitable type.

Im Gebrauch wird die erfindungsgemäße Hülle zunächst lose um einen beliebigen zylindrischen Gegenstand, beispielsweise ein Rohr 13 gelegt, wie in Fig. 2 veranschaulicht. Daraufhin wird der Schieber 14 an den Reihen von Verschlußelementen 12 an den gegenüberliegenden Rändern der Tragbänder 11 entlang gezogen, wodurch die Verschlußelemente miteinander in Eingriff gebracht werden. Bei derart geschlossenem Reißverschluß bleibt noch einIn use, the envelope according to the invention is initially loosely around any cylindrical object, for example a pipe 13 is laid, as illustrated in FIG. Then the slide 14 is on the rows of closure elements 12 to the opposite edges of the fastener tapes 11 drawn along, whereby the fastener elements are brought into engagement with one another will. When the zipper is closed in this way, there is still a

409839/0719 - 4 -409839/0719 - 4 -

Baum zwischen der Folie 10 und dem Bohr 13, wie in Fig. 3 veranschaulicht. Durch Aufbringen von Wärme auf die Folie 10
sowie die Tragbänder 11 werden diese veranlaßt zu schrumpfen, so daß das Bohr 13 fest umschlossen wird, wie in Fig. 4 dargestellt. Tree between the foil 10 and the drill 13, as illustrated in FIG. 3. By applying heat to the foil 10
and the fastener tapes 11 are caused to shrink, so that the drill 13 is firmly enclosed, as shown in FIG.

- 5 -409839/0719 - 5 - 409839/0719

Claims (3)

Hülle für zylindrische Gegenstände aus wärme schrumpfendem Material, dadurch gekennzeichnet, daß das waneschrumpfende Material die Form einer Folie (10) hat, an deren entgegengesetzten Rändern in Eingriff miteinander zu bringende leihen von Verschlußelementen (12) angeordnet sind, de nach dem Umhüllen des Gegenstandes (13) mit der Folie (10) durch einen Schieber (14) in Eingriff miteinander bringbar sind.Cover for cylindrical objects made of heat-shrinking material, characterized in that the wall-shrinking Material is in the form of a sheet (10), at the opposite edges of which borrow to be brought into engagement with one another Closure elements (12) are arranged, de after enveloping the object (13) with the film (10) by a slide (14) can be brought into engagement with one another. 2. Hülle nach Anspruch 1, dadurch gekennzeichnet, daß die Reihen von Verschlußelementen (12) jeweils an den Außenrändern von Tragbändern (11) angebracht, vorzugsweise verklemmt sind, die an den entgegengesetzten Rändern der Folie (10) befestigt sind.2. Case according to claim 1, characterized in that the rows of closure elements (12) each on the outer edges attached by straps (11), preferably jammed which are attached to the opposite edges of the film (10). 3. Hülle nach Anspruch 2, dadurch gekennzeichnet, daß die beiden Tragbänder (11) ebenfalls aus wärmeschrumpfendem Material bestehen.3. Case according to claim 2, characterized in that the two fastener tapes (11) are also made of heat-shrinkable material exist. 409839/0713409839/0713 LeerseiteBlank page
DE2411610A 1973-03-12 1974-03-11 COVER FOR CYLINDRICAL OBJECTS Pending DE2411610A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973030577U JPS49129979U (en) 1973-03-12 1973-03-12

Publications (1)

Publication Number Publication Date
DE2411610A1 true DE2411610A1 (en) 1974-09-26

Family

ID=12307695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2411610A Pending DE2411610A1 (en) 1973-03-12 1974-03-11 COVER FOR CYLINDRICAL OBJECTS

Country Status (8)

Country Link
JP (1) JPS49129979U (en)
AU (1) AU6601874A (en)
BE (1) BE812001A (en)
DE (1) DE2411610A1 (en)
ES (1) ES201331Y (en)
FR (1) FR2221361B1 (en)
GB (1) GB1415272A (en)
NL (1) NL7403218A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509833A1 (en) * 1975-03-06 1976-09-16 Asf Gleitverschluss Gmbh Insulating jacket for pipelines - comprises a deformable mat and an envelope whose opposite longitudinal edges have tapes forming a slide closure
FR2420490A1 (en) * 1978-03-23 1979-10-19 Kabel Metallwerke Ghh Packing for application to tubes or bars - comprises paper strip secured to tube or bars by adhesive strip
EP0023418A1 (en) * 1979-07-27 1981-02-04 A.C. Egerton Limited Jacket for wrapping around a pipe, cable or the like
EP0036306A1 (en) * 1980-03-14 1981-09-23 N.V. Raychem S.A. Heat-recoverable wraparound closure
EP0056080A1 (en) * 1980-12-19 1982-07-21 Siemens Aktiengesellschaft Longitudinally split sleeve of synthetic thermoplastic material with shape memory
DE3620791A1 (en) * 1986-06-20 1987-12-23 Marquet & Cie Noel FOAM INSULATING PIPE MADE OF FLEXIBLE FOAM PLASTIC WITH A LOCKING SYSTEM TO BE OPENED INTO THE TUBE LENGTH AXIS AND A METHOD FOR PRODUCING SUCH A LOCKING SYSTEM
US4934534A (en) * 1984-11-23 1990-06-19 Dental Concepts, Inc. Soft container for dental appliances
WO1997049539A1 (en) * 1996-06-27 1997-12-31 Raychem Limited Wraparound heat-shrinkable article
EP2146412A3 (en) * 2008-07-15 2011-07-27 Kumatec Sondermaschinenbau & Kunststoffverarbeitung GmbH Shrinkable tubing

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937187A1 (en) * 1979-09-14 1981-04-23 C.A. Greiner und Söhne GmbH & Co KG, 7440 Nürtingen Prismatic outer packing for irregular object - consists of parts with resilient inner padding and releasably secured at external joints
FI99158C (en) * 1991-06-28 1997-10-10 Uponor Bv Method for protecting the surface of a plastic pipe for connection by electric welding and an electrically weldable plastic pipe
GB2333767A (en) * 1998-01-31 1999-08-04 David S Smith Corrugated Limit Delivery packaging
US7018691B2 (en) * 2003-06-06 2006-03-28 Poly-Triplex Technologies Reinforcing liner, system and method of reinforcing a structure, and reinforced structure thereby
CN112265862B (en) * 2020-10-26 2024-05-31 徐正强 Folding use structure of heat preservation cotton and similar products

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509833A1 (en) * 1975-03-06 1976-09-16 Asf Gleitverschluss Gmbh Insulating jacket for pipelines - comprises a deformable mat and an envelope whose opposite longitudinal edges have tapes forming a slide closure
FR2420490A1 (en) * 1978-03-23 1979-10-19 Kabel Metallwerke Ghh Packing for application to tubes or bars - comprises paper strip secured to tube or bars by adhesive strip
EP0023418A1 (en) * 1979-07-27 1981-02-04 A.C. Egerton Limited Jacket for wrapping around a pipe, cable or the like
EP0036306A1 (en) * 1980-03-14 1981-09-23 N.V. Raychem S.A. Heat-recoverable wraparound closure
EP0056080A1 (en) * 1980-12-19 1982-07-21 Siemens Aktiengesellschaft Longitudinally split sleeve of synthetic thermoplastic material with shape memory
US4934534A (en) * 1984-11-23 1990-06-19 Dental Concepts, Inc. Soft container for dental appliances
DE3620791A1 (en) * 1986-06-20 1987-12-23 Marquet & Cie Noel FOAM INSULATING PIPE MADE OF FLEXIBLE FOAM PLASTIC WITH A LOCKING SYSTEM TO BE OPENED INTO THE TUBE LENGTH AXIS AND A METHOD FOR PRODUCING SUCH A LOCKING SYSTEM
EP0250002A1 (en) * 1986-06-20 1987-12-23 NoeL, MARQUET & CIE société anonyme: Foamed plastic insulation pipe made of flexible foamed plastic having a closure system allowing the pipe to be opened in the direction of the longitudinal pipe axis and a method of manufacturing such a closure system
WO1997049539A1 (en) * 1996-06-27 1997-12-31 Raychem Limited Wraparound heat-shrinkable article
EP2146412A3 (en) * 2008-07-15 2011-07-27 Kumatec Sondermaschinenbau & Kunststoffverarbeitung GmbH Shrinkable tubing

Also Published As

Publication number Publication date
JPS49129979U (en) 1974-11-08
BE812001A (en) 1974-07-01
ES201331U (en) 1975-10-01
AU6601874A (en) 1975-08-28
FR2221361B1 (en) 1978-06-16
ES201331Y (en) 1976-02-01
GB1415272A (en) 1975-11-26
NL7403218A (en) 1974-09-16
FR2221361A1 (en) 1974-10-11

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