EP0819087B1 - Element protecteur a faire glisser sur ou a inserer dans une piece notamment en forme de barre - Google Patents

Element protecteur a faire glisser sur ou a inserer dans une piece notamment en forme de barre Download PDF

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Publication number
EP0819087B1
EP0819087B1 EP96908014A EP96908014A EP0819087B1 EP 0819087 B1 EP0819087 B1 EP 0819087B1 EP 96908014 A EP96908014 A EP 96908014A EP 96908014 A EP96908014 A EP 96908014A EP 0819087 B1 EP0819087 B1 EP 0819087B1
Authority
EP
European Patent Office
Prior art keywords
protective
protective element
sleeve
element according
longitudinal
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 - Lifetime
Application number
EP96908014A
Other languages
German (de)
English (en)
Other versions
EP0819087A1 (fr
Inventor
Wolfgang Rommel
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.)
Juergenrommel GmbH
Original Assignee
Juergenrommel GmbH
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
Priority claimed from DE1995120259 external-priority patent/DE19520259A1/de
Application filed by Juergenrommel GmbH filed Critical Juergenrommel GmbH
Publication of EP0819087A1 publication Critical patent/EP0819087A1/fr
Application granted granted Critical
Publication of EP0819087B1 publication Critical patent/EP0819087B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles

Definitions

  • the invention relates to a protective element for sliding on or pushing in on or in a rod-shaped part the. Preamble of claim 1.
  • Such protective elements are known from DE 27 23 923 A1 and or FR 2 548 144 A1.
  • the first mentioned document concerns a slide-on protective sleeve in the form of a one-sided closed cap.
  • Subject of the second document is a plug-in plug with an outside fitting resilient slats in the longitudinal and radial direction. That stopper is provided with an end cap on one side.
  • the invention deals with the problem to make such protective elements more economical to manufacture. It should be in the first place with such protective elements Line depend on it, with elongated parts the outer circumference by embedding in such a protective element to protect mechanical damage or the inner circumference of a hollow rod-shaped part by a to be inserted stopper-shaped protective element. Of further importance is said to be tight sealing of the face of a mechanical Damage to the rod-shaped part to be protected by the relevant one Be a protective element.
  • the same or at least from The same individual parts existing protective element is intended for protective parts with a relatively large area differ large diameter can be used.
  • Such protective elements can be produced from a practically endless Tube with molded resilient longitudinal fins be cut in any length.
  • the pipes can be made Be plastic and manufactured for example in the extrusion process become.
  • Cap put on is a separate one in a simple manner Cap put on.
  • the touchdown can be done by a Snap on, snap into place or clip on or off.
  • protective elements in the form of a protective sleeve on relative Long rod-shaped parts applied have such protective sleeves at least one longitudinal slot for opening or opening in the circumferential direction on.
  • Such protective sleeves can be opened transverse to the longitudinal direction a rod-shaped part pushed onto this become.
  • Edges can be mutually hooked to one secure closure of the protective element in the opened Ensure condition.
  • To open in the longitudinal direction to facilitate a slotted protective element can be opposite the slot runs in the same direction Film hinge introduced into the jacket of the protective element or be molded.
  • a protective sleeve that can be opened in the longitudinal direction can also be made of consist of two separate parts that can be connected to each other. The connection can be established by interlocking the two Parts are made, with those adjacent to both parts Edges must be designed with appropriate hook shapes.
  • the cross-sectional shape of a protective sleeve according to the invention can be square, in particular square and square.
  • A is angular, in particular square, cross-sectional shape especially with regard to the storage and handling of protective sleeves expedient.
  • Protective sleeves divided in the longitudinal direction can be regarding improve rational producibility, that two equal halves are used, which at the assembly can be connected to one another by turning it accordingly are.
  • protective elements in the form of Protective sleeves shown. These protective sleeves are each on a rod-shaped part 1 to be protected on its outer circumference put on.
  • the touchdown is carried out by a Put off.
  • the protective sleeves can be opened or split in two, so that they transverse to the longitudinal direction of a rod-shaped to be protected Part 1 pushed open or separated can be.
  • the hook fasteners 4 according to the explanations in FIGS. 5 and 6 are against opening only by the resilience of the slats 2, which is inlaid on a protected Support rod-shaped part 1, secured.
  • the protective sleeve consists of two equal longitudinal halves, which are twisted towards each other via one Hook closure 4 are interconnected. This one too Hook closure receives its closing force exclusively from on a part 1 to be protected clamped slats 2.
  • a hook lock independent of the tension of the slats 2 4 can be achieved in that the hook closure 4 is designed as a snap or snap lock.
  • FIG. 8 is a Plug with resilient slats attached to its outer circumference 2. These slats 2 can be bent resiliently around the circumference become. This allows this plug to be used in cavities different inner diameters each radial to be inserted excitingly.
  • the plug shown is with a clip-on cover 5.
  • the protective sleeves are also at the ends in a similar manner covered with a lid.
  • the resilient Slats 2 each made of the wall material of the protective sleeve or the plug core are formed, these can also retrofitted to the protective sleeve as separately manufactured parts or the plug base are connected. This can for example, by snap or snap locks. Subsequent gluing or welding is also possible.
  • the particular advantage of the protective elements according to the invention is that they are of practically any length endlessly prefabricated pipes can be separated. This ensures an extremely efficient production as well as a low inventory.
  • the low inventory level results from the fact that protective elements of the most different storage material from the same stock Length can be cut to length as required.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Adornments (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Clamps And Clips (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Gyroscopes (AREA)
  • Measurement Of Radiation (AREA)

Claims (13)

  1. Elément protecteur comprenant une enveloppe protectrice à faire glisser sur ou à insérer dans une pièce notamment en forme de barre (1), pourvu de lamelles longitudinales (2) élastiques prévues sur une paroi interne ou externe de cet élément protecteur, les lamelles (2) étant inclinées de telle sorte que leurs zones d'extrémités libres peuvent fléchir approximativement radialement par rapport à l'axe longitudinal de l'élément protecteur,
    caractérisé en ce que
    sur les deux extrémités axiales, l'une se termine sans recouvrement et l'autre est fermée par un capuchon (5) posé par-dessus.
  2. Elément protecteur selon la revendication 1,
    caractérisé en ce que
    le couvercle (5) est encliquetable ou peut être pressé en place.
  3. Elément protecteur selon la revendication 1 ou 2,
    caractérisé en ce que
    l'enveloppe protectrice possède au moins une fente longitudinale pour son ouverture par écartement dans la direction périphérique.
  4. Elément protecteur selon la revendication 3,
    caractérisé en ce que
    les bords formant la fente longitudinale peuvent être accrochés l'un dans l'autre ou encliquetés l'un à l'autre (connexion par crochet 4) dans la direction périphérique.
  5. Elément protecteur selon la revendication 3 ou 4,
    caractérisé en ce que
    l'enveloppe protectrice est pourvue, en plus d'une fente longitudinale, d'une charnière plate (3) s'étendant parallèlement.
  6. Elément protecteur selon l'une quelconque des revendications 3 à 5,
    caractérisé en ce que
    l'enveloppe protectrice est divisée en deux dans la direction longitudinale et les deux parties peuvent être encliquetées ou accrochées l'une à l'autre (connexion à crochet 4) au niveau de leurs bords longitudinaux.
  7. Elément protecteur selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    l'enveloppe protectrice possède une forme angulaire en section transversale.
  8. Elément protecteur selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    la forme angulaire est une forme quadratique.
  9. Elément protecteur selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    quatre lamelles longitudinales respectives (2) sont prévues dans une enveloppe fermée.
  10. Elément protecteur selon l'une quelconque des revendications 3 à 9,
    caractérisé en ce que
    deux lamelles longitudinales (2) sont à chaque fois prévues dans chaque moitié dans le cas d'une enveloppe divisée en deux ou ouverte dans la direction longitudinale.
  11. Elément protecteur selon la revendication 10,
    caractérisé en ce que
    pour une enveloppe divisée en deux moitiés, et au total quatre lamelles longitudinales (2), à chaque fois deux sont disposées dans une moitié, dont une est disposée approximativement parallèlement au plan de séparation et l'autre est approximativement à angle droit par rapport à ce plan.
  12. Elément protecteur selon l'une quelconque des revendications 6 à 11,
    caractérisé en ce que
    les deux parties d'enveloppe protectrice d'une enveloppe divisée en deux présentent la même fonction et peuvent être reliées l'une à l'autre en des positions tournées de 180° l'une par rapport à l'autre.
  13. Elément protecteur selon l'une quelconque des revendications 3 à 12,
    caractérisé en ce que
    pour une enveloppe divisée en deux avec seulement des parties d'enveloppe accrochées l'une à l'autre, une connexion stable des deux parties d'enveloppe est obtenue tout d'abord par des lamelles tendues (2), ces lamelles (2) sollicitant la connexion par crochet (4) avec une tension de fermeture.
EP96908014A 1995-04-06 1996-04-04 Element protecteur a faire glisser sur ou a inserer dans une piece notamment en forme de barre Expired - Lifetime EP0819087B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE29505964 1995-04-06
DE29505964U 1995-04-06
DE1995120259 DE19520259A1 (de) 1995-05-26 1995-05-26 Verwendung von Polymer-Schutzelementen als Stopfen, Kappen, Gleiter, Schutzschläuche
DE19520259 1995-05-26
DE19608107 1996-03-02
DE19608107 1996-03-02
PCT/DE1996/000603 WO1996031407A1 (fr) 1995-04-06 1996-04-04 Element protecteur a faire glisser sur ou a inserer dans une piece notamment en forme de barre

Publications (2)

Publication Number Publication Date
EP0819087A1 EP0819087A1 (fr) 1998-01-21
EP0819087B1 true EP0819087B1 (fr) 2000-01-26

Family

ID=27215169

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96908014A Expired - Lifetime EP0819087B1 (fr) 1995-04-06 1996-04-04 Element protecteur a faire glisser sur ou a inserer dans une piece notamment en forme de barre

Country Status (4)

Country Link
EP (1) EP0819087B1 (fr)
AT (1) ATE189173T1 (fr)
DE (2) DE19680215D2 (fr)
WO (1) WO1996031407A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10686401B2 (en) 2012-07-05 2020-06-16 Ironridge, Inc. Apparatus for securing and covering a clamping device for solar panel modules

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1821520A (en) * 1930-03-29 1931-09-01 Us Mfg Corp Pipe thread protector
US2632479A (en) * 1949-03-08 1953-03-24 Aluminum Co Of America Thread protector
FR1509114A (fr) * 1966-11-24 1968-01-12 Protecteur pour le stockage et le transport d'ampoules médicales
US3840052A (en) * 1971-03-15 1974-10-08 Weatherhead Co Thread protector
GB1577946A (en) * 1976-05-28 1980-10-29 Tucker Fasteners Ltd Protective coverings for externally threaded members
FR2499030A2 (fr) * 1981-01-30 1982-08-06 Flimon Jacques Dispositif protecteur pour tubes de forage, notamment petroliers
US4425945A (en) * 1982-09-29 1984-01-17 Mcdonald Ronald T Thread guard
GB2283552B (en) * 1993-11-03 1996-09-11 Moss Plastic Parts Ltd A protector for a screw or the like

Also Published As

Publication number Publication date
ATE189173T1 (de) 2000-02-15
EP0819087A1 (fr) 1998-01-21
DE19680215D2 (de) 1998-03-19
DE59604302D1 (de) 2000-03-02
WO1996031407A1 (fr) 1996-10-10

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