DE1920965U - SEALING SEAL. - Google Patents

Description

RAJOI 568 * 12/24/64

DIPL.- EGGS »7 STUTTGART O ^- - NECKARSTRASSB 50

2Y. December

Applicant: Erich Schumm, Murrhardt
A 9809

Tamper-evident seal

The utility model is emanating a Verschlußplorabe in the form of a plastic part, consisting of a least a pair of side barbs approaches having tape piece and a head piece with a for performing the tape! IsstiEiaten ScIiIiΐζύΐ £ "ο £ ώϊΛΡ.Φ-j in one of the Sinführseite ' 3 (n Cil'iriloii Πο <-i.uJ.tt the band only-under strong difopaiatica of the * ^ l ^r "" · ~ "■ r'7-.ze thru-d irt sternly followed: i.'3i ®nöer, .-) "I''5 ·} ^ · · ' " ^o ' · '"? · Removed Äfcselmifct dis fiber dan Kbsatk '.:. ' - "il"'; _ ^r - ⁱ br ~ ic ^ir es hiaa'iiiibewegten. Barbed hook clip set ιηΙϊ. d ^ ■ "''^ c * - - - ** ^ 5hr- unspnimie location aurii ^ kfeßera VaBt ₁ , Ie f

lock it of both.

Εί.ΐλΓί ε: »? ..: ΐ: '· Γ ^Ί . ·: .IjTif is auo Plc..stikKateriel Mllij al ·» Sp.::!- 1 " ¹ IC' - ■, id has the advantage, daS ζ <> <1 ο ¹ 'π. ^1T i ig ^ ₅ ! © dißliöh through one "■>, 1 cn 2,

Certainly siüies Bairiss by eiasn Sohlifcsäurchbrn-ia. Anb ^ iiigba: ⁵ min dam: ·; abvüjasc w ^ .e well-known seals riit by aiae 2ansa -Λ "rerforniördeBj: e.g. nietallisclien ¥ ersehluBstüok9n _a kmf mifcep Ke- ^ e"; or m s ^ meMihar is.

In the drawing, a preferred Ausfütaungsform is the Utility model shown. Ee show

Fig. 1 the open seal ,

Fig. 2 the closed seal,

Pig. 3 shows a longitudinal section through the head piece with the bass end ready to be inserted,

Pig. 4 the same section through the head piece with the the end of the belt locked in the locked position,

5 shows a tape end with more than one pair of barbed attachments,

A handpiece 1 and a flat headpiece 2 are combined in an injection molded part made of plastic material. The piece of tape has a pair of lateral barbed attachments, which lean towards the head piece 2 with their overlapping edge 6, behind an endafosefanitt intended to be touched, which in the exemplary embodiment is made grippable on one side by a corrugation 4. The headjoint Uat. a slot opening, which starts from an end face * at which the band is to be inserted with its end 3, with a rjchraalen section 7 and merges via a shoulder 8 into a wider section 9 which opens out at the other end face of the head piece »In the area of this In the exemplary embodiment, the end face connects the handpiece 1 to the headpiece 2 .

The seal is closed by ^ the tape end 5 in. The manner shown in Fig. 3 in the manner sehmalen section 7

of the Sehlitzdurehbruehes of the head piece 2 is introduced and after pushing through the head piece, approximately to the position indicated by dash-dotted lines, is grasped and pulled. The narrow section 7 of the slot opening allows the barbed attachments 5 to slide inward while bending over the edge * whereby a deformation® resistance has to be overcome, which the end of the tape 3 absorbs as tensile stress. As soon as the barbs in the Sßhlitsdurehforueh have left the narrow section 7, they spring outward in the wide section 9 and lock their edges β on the shoulder 8 of the slot opening (Figure 4). In this position, the tape can no longer be withdrawn from the head piece 2. The seal is thus closed and can only be opened by destroying it, for example by cutting off or forcibly tearing off the tape 1. When the seal is closed, the end of the tape 3 protruding from the head piece 2 is appropriately cut off.

In the embodiment of the wide portion 9 of the Schlitzdurehbruehes dimensioned _p DAB in his Widerhak © nansätze 5 can fully spring back into their unstressed position. But you can also choose the width of section 9 so that the Wlderhakeaansätae cannot relax completely.

Furthermore, in the ÄMsführuagsbeispiel has the BaM 1 behind the Resilient lugs 5 lateral recesses 10 into which the barb approaches when pulling the bath through the

can deflect sehmalen portion of Schlitzdurchhruches This makes it possible to dimension the slot sohasalen breakdown au slightly wider than the bandwidth.

PIg. FIG. 5 shows part of a tape handle 1, in which three pairs of miderhake attachments 5 follow one another at intervals on the tape handle 5 provided on FIG. 7 , in order to be able to form tape runs of different sizes.

Claims (2)

RA. 901568 * 24 IZ64 1. VerseiiluBplomfoe * marked by a plastic part, ordered from a piece of tape (1 ) with at least one pair of side barbed attachments (5) and a head piece (2) with a slot opening intended for the passage of the tape, the ixi ein®® tob extending from the insertion side sclnaalen section (7) only paints the tape with severe deformation of the barb attachments and in a subsequent cut (9) that is offset to a larger width allows the barb attachments moved beyond the shoulder (8) of the slot opening to spring back at least close to the arm into their untensioned position, in which lock them against pulling back the tape " 2. V «JAa-? HIu, spy disc according to claim 1, characterized in that the F-and (I)) behind the barb lugs (5) has lateral recesses (10) into which the barbed lugs when pulling through the Ribbon through the SchlitzdurchbruoJli (7, 9) of the head piece (2) EusToiegen.