EP0052181A1 - Cerclage en feuillard métallique fermé sans douille, à garantie de fermeture - Google Patents

Cerclage en feuillard métallique fermé sans douille, à garantie de fermeture Download PDF

Info

Publication number
EP0052181A1
EP0052181A1 EP81105988A EP81105988A EP0052181A1 EP 0052181 A1 EP0052181 A1 EP 0052181A1 EP 81105988 A EP81105988 A EP 81105988A EP 81105988 A EP81105988 A EP 81105988A EP 0052181 A1 EP0052181 A1 EP 0052181A1
Authority
EP
European Patent Office
Prior art keywords
band
strapping
closure
slits
corner regions
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.)
Granted
Application number
EP81105988A
Other languages
German (de)
English (en)
Other versions
EP0052181B1 (fr
Inventor
Kurt Wenzel
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.)
Hoesch AG
Original Assignee
Hoesch Werke AG
Hoesch AG
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 Hoesch Werke AG, Hoesch AG filed Critical Hoesch Werke AG
Publication of EP0052181A1 publication Critical patent/EP0052181A1/fr
Application granted granted Critical
Publication of EP0052181B1 publication Critical patent/EP0052181B1/fr
Expired legal-status Critical Current

Links

Images

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
    • B65D63/02—Metallic straps, tapes, or bands; Joints between ends thereof
    • B65D63/04—Joints produced by deformation of ends of elements

Definitions

  • the invention relates to a sleeveless closed metal strapping with locking device for strapping packages.
  • the closure is with a closing device, such as. B. with a tensioning and capping device, and it is provided in the overlapping band ends with paired closure elements that are angularly punched in the longitudinal extent of the band, whereby the band is divided into the incision length in webs, which are mutually out of the plane of the federal government are pressed out and form slit-shaped openings.
  • Closure locks are known which, according to DE-PS 12 55 568, prevent reopening in that the punching process for the closure elements is carried out in such a way that, after the punching process for the actual closure formation after hooking, an additional, blocking closure punching is carried out.
  • the outlay on devices for this is comparatively large and an additional work step is necessary to introduce the additional locking device.
  • the present invention has for its object to provide a secure against reopening and simple in design closure, which brings the locking elements with the punching process at the same time and can be used universally for each punching device with little equipment for securing.
  • the advantage of the invention is that when the closure is pulled together, the interlocking curved corner regions slide over one another and spring back and widen. They remain under strong, springy pressure and are braced against each other.
  • corner areas are not only secured by the resilient pressure and friction.
  • the obliquely curved corner areas are also plastically bent somewhat straighter when the lock is pulled together. Due to this plastic bending, the material widens slightly by about 1/10 mm. Because of this slight expansion, the parts are also positively hooked against one another.
  • the bends in the corner areas necessary for securing the closure can easily be produced by chamfering the cutting edges of the punching knives.
  • Another advantage has been found to be that the beveling of the knife edges makes the cutting force more favorable when punching, and keep the punching tools longer.
  • a further improvement is achieved in that the complementary corner area located on the side web is bent away in the same way towards the slot opening.
  • the closure contrary to expectations, forcibly pushed back after the hooking, the spreading of the spring-back corner regions causes an overlap in the manner of a lock in that the width of the respectively inserted web part is greater than the associated opening in the other end of the band.
  • the area of the angular incision edge which is closest to the outer band edge, is designed somewhat obliquely from a shape running from the inside of the band to the outer edge of the band.
  • the oblique shape enables a rear stop position in which the incision areas of the angular incisions, which extend transversely to the band, remain overlapped and locked.
  • the deflection angles Alpha is the corner region between 10 ° and 40 the 0th
  • FIG 2 the cross section of a closure element 15 is shown in the side view of Figure 1 immediately after punching, before snagging.
  • the bent corner regions 17 still have the same bending angle alpha in both band ends 10 and 11.
  • the corner region 17 of the band end 11 extends resiliently and under frictional pressure, sliding over the complementary corner region 18 and is thus widened by the flattening angle alpha, so that the web width 19 is larger than the associated opening 14 _ in the other Band ends.
  • FIGS. 4 and 5 it is clarified according to claim 2 that the complementary corner regions 18 on the undulating web parts of the band ends 10 and 11 which arise through the slot opening point towards the slot opening can be deformed with the same effect of locking the lock after snagging.
  • the angular incision with its incision area 12 that is closest to the outer band edge can advantageously be made oblique. This has the effect that at possibly. violent backward displacement is achieved by the web widening in the rearward position a stop position which also maintains an overlap of the transverse incision areas 13 of the angular incisions.
  • the secured closure against reopening described here permits various combinations of closure elements in the arrangement of the closure elements one behind the other. It is thus possible for non-securing closure brackets to be combined as individual closure elements with one or more securing closure elements in the row arrangement. Furthermore, it is possible for all the closure elements forming the closure bracket to be characterized by angling the interlocking corner regions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Frames And Binding Bands (AREA)
EP81105988A 1980-11-13 1981-07-30 Cerclage en feuillard métallique fermé sans douille, à garantie de fermeture Expired EP0052181B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3042797A DE3042797C2 (de) 1980-11-13 1980-11-13 Hülsenlos verschlossene Metallbandumreifung mit Verschlußsicherung
DE3042797 1980-11-13

Publications (2)

Publication Number Publication Date
EP0052181A1 true EP0052181A1 (fr) 1982-05-26
EP0052181B1 EP0052181B1 (fr) 1984-06-13

Family

ID=6116669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105988A Expired EP0052181B1 (fr) 1980-11-13 1981-07-30 Cerclage en feuillard métallique fermé sans douille, à garantie de fermeture

Country Status (3)

Country Link
EP (1) EP0052181B1 (fr)
JP (1) JPS57114457A (fr)
DE (2) DE3042797C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203664A1 (de) * 1982-02-04 1983-08-11 Hoesch Werke Ag, 4600 Dortmund Vorrichtung zum verbinden der sich ueberlappenden enden eines um ein packstueck herumgespannten metallbandes durch einen huelsenlosen verschluss
JPS6458615A (en) * 1987-08-26 1989-03-06 Sumitomo Metal Ind Engagement structure for bundling metal strap

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182590B (de) * 1962-02-20 1964-11-26 Erich Und Hugo Timmerbeil Flickverschluss
DE1255568B (de) * 1962-12-05 1967-11-30 Titan Eisenwarenfabrik Gmbh Huelsenlos verschlossene Metallbandumreifung fuer Packstuecke

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1586961C3 (de) * 1967-12-05 1978-03-30 Titan Verpackungssysteme Gmbh, 5830 Schwelm Hülsenlos verschlossene Bandumreifung für Packstücke

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182590B (de) * 1962-02-20 1964-11-26 Erich Und Hugo Timmerbeil Flickverschluss
DE1255568B (de) * 1962-12-05 1967-11-30 Titan Eisenwarenfabrik Gmbh Huelsenlos verschlossene Metallbandumreifung fuer Packstuecke

Also Published As

Publication number Publication date
JPS57114457A (en) 1982-07-16
DE3042797C2 (de) 1983-08-11
DE3164163D1 (en) 1984-07-19
DE3042797A1 (de) 1982-05-19
EP0052181B1 (fr) 1984-06-13

Similar Documents

Publication Publication Date Title
DE3500400C2 (fr)
DE20221462U1 (de) Implantat zur Fixierung von Knochenplatten
WO2016029975A1 (fr) Bride de serrage
DE2221312A1 (de) Vorgefertigte flanschverbindungsvorrichtung
AT389805B (de) Reissverschluss
WO2018104421A1 (fr) Clip servant à fixer un premier élément à un deuxième élément
EP2910829B1 (fr) Élément de collier de serrage de tuyau pour un support de tuyau et support de tuyau
DE60022184T2 (de) Schelle
DE2610071A1 (de) Verfahren zum herstellen endseitig versiegelter reissverschlusshaelften
EP0052181B1 (fr) Cerclage en feuillard métallique fermé sans douille, à garantie de fermeture
DE2353418A1 (de) Fassungsvorrichtung
DE1198276B (de) Band fuer Umreifungen von Packstuecken
DE102019128036A1 (de) Schnallriemen zum Befestigen einer LKW-Plane an einer Dachplankenbefestigung eines LKW
DE3802798A1 (de) Verfahren und vorrichtung zum verbinden von bauelementen insbesondere von pfetten und wandriegeln
EP0928382A1 (fr) Accouplement pour courroie dentee
DE3402816C2 (fr)
DE102018127052A1 (de) Bandführungsrahmen
DE2549975C3 (de) Stapelbare verschlusshuelse zum verbinden der enden eines einen koerper, insbesondere ein paket, umschlingenden bandes o.dgl.
DE3342997C2 (fr)
AT223916B (de) Schlaufe für Riemen, Taschenverschlüsse u. dgl.
EP0444238A1 (fr) Bracelet-montre avec fermoir
DE870222C (de) Verschlusshuelse fuer Stahlbandumreifungen
DE3203664C2 (fr)
DE1411643A1 (de) Band aus elastischem Material
EP0423659B1 (fr) Boucle pour sangle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE DE FR GB IT NL SE

17P Request for examination filed

Effective date: 19820607

TCNL Nl: translation of patent claims filed
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HOESCH WERKE AKTIENGESELLSCHAFT

ITCL It: translation for ep claims filed

Representative=s name: RICCARDI SERGIO & CO.

ITF It: translation for a ep patent filed

Owner name: UFFICIO BREVETTI RICCARDI & C.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): BE DE FR GB IT NL SE

REF Corresponds to:

Ref document number: 3164163

Country of ref document: DE

Date of ref document: 19840719

ET Fr: translation filed
RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: HOESCH AKTIENGESELLSCHAFT

BECN Be: change of holder's name

Effective date: 19840613

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
NLT2 Nl: modifications (of names), taken from the european patent patent bulletin

Owner name: HOESCH AKTIENGESELLSCHAFT TE DORTMUND, BONDSREPUBL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19900611

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19900614

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19900615

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19900626

Year of fee payment: 10

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19900731

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19910730

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19910731

Ref country code: BE

Effective date: 19910731

BERE Be: lapsed

Owner name: HOESCH A.G.

Effective date: 19910731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19920201

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19920331

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19920617

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19940401

EUG Se: european patent has lapsed

Ref document number: 81105988.0

Effective date: 19920210