DE228199C - - Google Patents
Info
- Publication number
- DE228199C DE228199C DENDAT228199D DE228199DA DE228199C DE 228199 C DE228199 C DE 228199C DE NDAT228199 D DENDAT228199 D DE NDAT228199D DE 228199D A DE228199D A DE 228199DA DE 228199 C DE228199 C DE 228199C
- Authority
- DE
- Germany
- Prior art keywords
- seal
- screw
- edge
- screw head
- head
- 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.)
- Active
Links
- 241000182341 Cubitermes group Species 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/03—Forms or constructions of security seals
- G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Bolts, Nuts, And Washers (AREA)
- Gasket Seals (AREA)
- Closures For Containers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- JVl 228199 -KLASSE 81 c. GRUPPE - JVl 228199 - CLASS 81 c. GROUP
RUDOLPH WINNIKES in BERLIN.RUDOLPH WINNIKES in BERLIN.
Die Erfindung bietet eine Neuerung an Plombensicherungen für Schrauben mit unter-■ schnittenem Kopf, bei denen die Plombe den unterschnittenen Schraubenkopf umfaßt. Die Erfindung besteht darin, daß die den Schraubenkopf aufnehmende bekannte Versenkung dem Rand der kapselartigen Plombe als Führung dient, so daß der Rand der Plombe beim Auftreiben der letzteren unter den unterschnittenen Teil des Schraubenkopfes gebogen wird.The invention offers a novelty of lead locks for screws with under- ■ cut head, in which the seal encompasses the undercut screw head. the Invention consists in the known countersinking that receives the screw head the edge of the capsule-like seal serves as a guide, so that the edge of the seal when Driving the latter bent under the undercut part of the screw head will.
Fig. ι zeigt die Plombensicherung im Querschnitt, Fig. Ι shows the seal fuse in cross section,
Fig. 2 in Aufsicht.Fig. 2 in plan.
Der zu befestigende Gegenstand ist zum Aufnehmen der Schraube mit einer Versenkung a1 versehen, welche der Form des Schraubenkopfes angepaßt, aber etwas weiter ist. Die Schraube b wird in diese Versenkung nur so weit eingeschraubt, daß um den Schraubenkopf herum ein freier Raum bleibt. Ein solcher freier Raum zwischen dem Schraubenkopf und der Versenkung ist ohne weiteres immer da, wenn die Versenkung in eine Ringfläche α2 endigt und der Schraubenkopf auf der Kante dieser Ringfläche aufsitzt. Wird dem Schraubenkopf eine Weichmetallplombe c von kapselartiger Gestalt durch Schlag aufgesetzt, so findet der Rand der Plombe an derThe object to be fastened is provided with a countersink a 1 for receiving the screw, which is adapted to the shape of the screw head, but is slightly wider. The screw b is screwed into this recess only so far that a free space remains around the screw head. Such a free space between the screw head and the countersink is always readily there when the countersink ends in an annular surface α 2 and the screw head rests on the edge of this annular surface. If a soft metal seal c of a capsule-like shape is placed on the screw head by impact, the edge of the seal finds itself on the
z. B. kegelförmigen Versenkung die erforderliche Führung, um sich rings um den Schraubenkopf festzukrallen.z. B. conical countersink the necessary guidance to get around the screw head to cling to.
Gegenüber anderen Schraubenplombierungen, bei welchen die Plombe ebenfalls um den Schraubenkopf herumgepreßt wird, hat die vorliegende den Vorzug, daß die Plombe bei festsitzender Schraube entfernt und erneuert werden kann; dabei bildet die Plombe für die Stempelung zur Sicherung der Schraube eine glatte Fläche. Sobald die Plombe gelöst ist, liegt der Schraubenkopf vollständig frei, er ist daher zum Lösen der Schraube gut zu fassen.Compared to other screw seals, where the seal is also around the Screw head is pressed around, the present has the advantage that the seal at stuck screw can be removed and replaced; the seal for the stamping to secure the screw has a smooth surface. As soon as the seal is released the screw head is completely exposed, so it is easy to loosen the screw grasp.
Der Abstand zwischen Schraubenkopf und Versenkung kann, je nachdem die Kante der Ringfläche der letzteren mehr oder weniger vorspringt und je nach dem Größenverhältnis der Versenkung zum Schraubenkopf verschieden bemessen werden, demgemäß auch die Stärke der 'Plombe.The distance between the screw head and the countersink can, depending on the edge of the Annular surface of the latter protrudes more or less and depending on the size ratio the countersunk to the screw head are dimensioned differently, accordingly also the strength of the 'seal.
Die Befestigung der Plombe auf dem Schraubenkopf braucht nicht nur dem Zweck zu dienen, eine Schraube zu sperren, sie kann auch Selbstzweck sein, wenn z. B. beabsichtigt wird, eine Plombe für Stempelungszwecke auswechselbar, für Unbefugte aber gesperrt zu befestigen.The fastening of the seal on the screw head does not only have to serve the purpose serve to lock a screw, it can also be an end in itself, if z. B. Intended a seal can be exchanged for stamping purposes, but locked for unauthorized persons attach.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE228199T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE228199C true DE228199C (en) |
Family
ID=5867073
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT280168D Active DE280168C (en) | |||
DENDAT228199D Active DE228199C (en) |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT280168D Active DE280168C (en) |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE228199C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3106543A1 (en) * | 1981-02-21 | 1982-09-09 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | ARRANGEMENT FOR CLOSING AND SEALING AN OPENING IN A COMPONENT |
EP0237595A1 (en) * | 1986-03-18 | 1987-09-23 | Eduard Schneider | Security screw for inseparable assemblies |
DE102004049785A1 (en) * | 2004-10-12 | 2006-04-27 | Hydraulik-Ring Gmbh | Camshaft adjuster with change protection |
-
0
- DE DENDAT280168D patent/DE280168C/de active Active
- DE DENDAT228199D patent/DE228199C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3106543A1 (en) * | 1981-02-21 | 1982-09-09 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | ARRANGEMENT FOR CLOSING AND SEALING AN OPENING IN A COMPONENT |
EP0237595A1 (en) * | 1986-03-18 | 1987-09-23 | Eduard Schneider | Security screw for inseparable assemblies |
DE102004049785A1 (en) * | 2004-10-12 | 2006-04-27 | Hydraulik-Ring Gmbh | Camshaft adjuster with change protection |
DE102004049785B4 (en) * | 2004-10-12 | 2006-09-21 | Hydraulik-Ring Gmbh | Camshaft adjuster with change protection |
Also Published As
Publication number | Publication date |
---|---|
DE280168C (en) |
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