DE2441054A1 - Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted - Google Patents

Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted

Info

Publication number
DE2441054A1
DE2441054A1 DE2441054A DE2441054A DE2441054A1 DE 2441054 A1 DE2441054 A1 DE 2441054A1 DE 2441054 A DE2441054 A DE 2441054A DE 2441054 A DE2441054 A DE 2441054A DE 2441054 A1 DE2441054 A1 DE 2441054A1
Authority
DE
Germany
Prior art keywords
tarpaulin
safety
circuit
alarm
weave
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
DE2441054A
Other languages
German (de)
Inventor
Robi Rushing
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2441054A priority Critical patent/DE2441054A1/en
Publication of DE2441054A1 publication Critical patent/DE2441054A1/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/12Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/126Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2325/00Indexing scheme relating to vehicle anti-theft devices
    • B60R2325/30Vehicles applying the vehicle anti-theft devices
    • B60R2325/304Boats

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Two zig-zag conducting wires (2, 3) are incorporated in the weave or on the underside of the tarpaulin, each pattern running at right angles to the other so that a grid pattern is formed. The two wires are connected electrically in parallel to a circuit incorporating a spring relay (12) and a battery power source (10) such that if the circuit is interrupted, the relay contact (13) is moved into the closed position and triggers an alarm circuit (14). The tarpaulin is also tied to the boat, lorry or the like using a cable incorporating a conductor which is also wired into the circuit so that the alarm is set off either if the tarpaulin is cut, or if it is removed in an authorized way .

Description

Si cherheitsplane Gegenstand der Erfindung ist eine Sicherheitsplane. Die Sicherh e itspl ane der Erfindung besteht aus herkömmlichen Materialien, wobei in diese Plane ein schwachstromführendes Traggewebe eingewebt ist. Das Traggewebe hat zwei Anschlüsse an eine Alarmvorrichtung, welche bei Verletzung des Traggewebes diese auslöst. Safety tarpaulin The subject of the invention is a safety tarpaulin. The security plan of the invention consists of conventional materials, whereby A low-current carrying fabric is woven into this tarpaulin. The supporting fabric has two connections to an alarm device, which in the event of damage to the supporting fabric this triggers.

Planen werden heute vielerorts eingesetzt. So gibt es Planen für Abdeckung von Motorbooten und Segelbooten. Ferner Zeltplanen, Autoplanen für Lastwagen oder Autoplanen für Kabrioletts. All diese Planen erfüllen den Zweck der Abdeckung und damit auch Absicherung von Räumen. Um an diese abgedeckten Räume zu gelangen, bedarf es lediglich des Aufschlitzens der Plane. Diesem Umstand ist es zu verdanken, daß mit Planen gesicherte Einrichtungen oft Gegenstand von Eigentumsdelikten sind.Tarpaulins are used in many places today. So there are tarpaulins for cover of motor boats and sailing boats. Furthermore, tarpaulins, car tarpaulins for trucks or Car covers for convertibles. All of these tarpaulins serve the purpose of covering and thus also securing rooms. To get to these covered spaces, you need it is just a matter of slitting the tarpaulin. It is thanks to this fact that Facilities secured with tarpaulins are often the subject of property crimes.

Aufgabe der Erfindung ist es, eine Plane zu schaffen, die mitKoppelung einer Alarmeinrichtung Diebstähle und Einbrüche dieser Art weitgehendst unmöglich macht.The object of the invention is to create a tarpaulin with coupling an alarm device, thefts and break-ins of this type are largely impossible power.

Erfindungsgemäß wird vorgeschlagen, in die Plane ein stromführendes Gewebe einzubetten, welches in Verbindung mit einer Alarmvorrichtung bei Verletzung, Zerstörung, Aufschneiden und dergleichen diese in Aktion versetzt und den Dieb oder Einbrecher von seinem Vorhaben abbringt.According to the invention it is proposed that a current-carrying system be installed in the tarpaulin Embed tissue, which in connection with an alarm device in the event of injury, Destruction, slicing and the like put this into action and the thief or Dissuades the burglar from his plan.

Anwendungsbeispiele und Ausführungsfbrmen werden anhand beiliegender Figuren wie folgt beschrieben. Es zeigen -Figur 1 Eine Plane, z.B. für Abdeckung eines Motorbootes mit Sicherheitseinrichtung.Application examples and execution forms are based on the enclosed Figures described as follows. It shows - Figure 1 A tarpaulin, e.g. for covering of a motor boat with safety equipment.

Figur 2 Ein Detail zu Figur 1.Figure 2 A detail of Figure 1.

Figur 3 u.4 Die aufgebrachte Plane auf ein Motorboot.Figure 3 and 4 the applied tarpaulin on a motorboat.

Figur 5 u. 6 Anwendungsbeispiele für Zelt und Lkw.Figure 5 and 6 application examples for tents and trucks.

Die Sicherheitsplane 1 der Figur 1 weist in ihrem Inneren oder auf ihrer Unterseite ein- oder aufgebrachte, meanderförmig angeordnete Sicherheitsdrähte auf. Die horizontale Gruppen Sicherheitsdrähten und die vertikale Gruppe von Sicherheitsdrähten 3 sind parallel zueinander bei 4 und 5 verdrahtet. Durch die kreuzweise Anordnung der Gruppen 2 und 3 ergibt sich ein dichtes Sicherheitsnetz, welches ein Zerschneiden ohne Alarmwirkung unmöglich macht. Bei 6 und 7 befinden sich die Anschlüsse zur Alarmeinrichtung 8. Diese besteht aus einem Schaltkreis 9 , in welchem eine Stromquelle, z.B. eine Batterie 10 , angeordnet ist, welche gegen den Druck einer Feder 11 über ein Relais 12 einen Schalter 13 offenhält. Der Schalter 13 hält einen Alarmkreis 14 offen.The safety tarpaulin 1 of FIG. 1 has or in its interior their underside incorporated or attached, meander-shaped security wires on. The horizontal groups of safety wires and the vertical groups of safety wires 3 are wired in parallel to each other at 4 and 5. Due to the crosswise arrangement of groups 2 and 3 results in a tight safety net, which means cutting up without alarm effect makes impossible. At 6 and 7 are the connections for Alarm device 8. This consists of a circuit 9 in which a power source, e.g. a battery 10, is arranged, which against the pressure of a spring 11 over a relay 12 holds a switch 13 open. The switch 13 holds an alarm circuit 14 open.

Bei Durchtrennung eines einzigen Drahtes der Netzgruppe 2 und 3 bricht der Stromkreis im Kreis 9 zusammen, das Relais 12 wird stromlos, die Feder 11 drückt den Schalter 13 auf Schließstellung 15 und schließt den Alarmstromkreis 14, sodaß die Alarmeinrichtung wie Hupe, Sirene 16 in Aktion tritt.If a single wire of network group 2 and 3 is cut, it breaks the circuit in circuit 9 together, the relay 12 is de-energized, the spring 11 presses the switch 13 to the closed position 15 and closes the alarm circuit 14, so that the alarm device such as horn, siren 16 comes into action.

Schließlich ist es noch möglich, die Befestigungsorgane solcher Planen, wie z.B. in Figur 2 angedeutet, als Sicherheitseinrichtung auszubilden. So kann in dem Befestigungsdraht 20 ebenfalls ein Sicherheitsdraht 21 angeordnet werden, welcher mit der Alarmeinrichtung in Verbindung steht. Diese Ausführung in Verbindung mit Schloß für solche Sicherheitskabel ist Gegenstand eines eigenen Schutzbegehrens.Finally, it is also possible to use the fastening elements of such tarpaulins, as indicated in Figure 2, for example, as a safety device. So can a safety wire 21 can also be arranged in the fastening wire 20, which is connected to the alarm device. This version in conjunction with a lock for such security cables is the subject of a separate request for protection.

In Figur 3 und 4 ist in Seitenansicht und Aufsicht die Abdeckung eines Motorboot-Raumes mit einer Plane nach Figur 1 gezeigt.Es ist hiermit leicht verständlich, daß ein Eindringen in diesen Motorbootraum ohne Zerschneiden der Plane und ohne Auslösen der Sirene 16 nicht möglich ist.In Figures 3 and 4, the cover is a side view and plan view Motorboat room shown with a tarpaulin according to Figure 1. It is hereby easy to understand that a penetration into this motorboat space without cutting the tarpaulin and without Triggering the siren 16 is not possible.

Figur 5 zeigt die Anwendung an einem Zelt 25 , wobei auch hier in der Plane oder auf der Innenseite der Plane Gruppen von Sicherheitsdrähten 2 und 3 angeordnet sind.FIG. 5 shows the application on a tent 25, with FIG the tarpaulin or on the inside of the tarpaulin groups of safety wires 2 and 3 are arranged.

Figur 6 zeigt die Anwendung an Planen für Lkw 27 mit Anhänger 26.FIG. 6 shows the application to tarpaulins for trucks 27 with trailers 26.

Auch hier sind wieder auf der Innenseite oder eingewebt in die Plane Sicherheitsdrähte 2 und 3 angeordnet.Again on the inside or woven into the tarpaulin Safety wires 2 and 3 arranged.

Die Erfindung beschränkt sich nicht auf die dargestellten Anwendungsmöglichkeiten. So sind Sicherheitsplanen der aufgezeigten Art überall anbringbar. So z.B. für Messezelte, Bauzelte, Traglufthallen, Sporthallen-Abdeckungen und dergleichen. Die Alarmeinrichtung als solche kann klein und tragbar sein. Da ein Stromverbrauch in der Regel nicht erfolgt, ist lediglich eine Wartung der Batterie einmal im Jahr notwendig. Über ein weiteres Relais kann die Verletzung der Plane auch einen Alarm bei einer Polizei-Meldestelle auslösen.The invention is not limited to the possible applications shown. Safety tarpaulins of the type shown can be attached anywhere. E.g. for exhibition tents, Construction tents, air domes, sports hall covers and the like. The alarm device as such it can be small and portable. As a power consumption is usually not the battery only needs to be serviced once a year. Above Another relay, the violation of the tarpaulin can also set off an alarm at a police reporting point trigger.

Claims (1)

PATENT ANSPRÜCH E PATENT CLAIMS E. Anspruch $) Sicherheitsplane dadurch gekennzeichnet, daß in sich überkreuzenden Gruppen schwachstromführende Drähte (2) , (2) angeordnet sind die mit einer Alarmvorrichtung (8) zusammenkuppelbar bei (6), ( 7 ) sind und bei einer Durchtrennung die Alarmeinrichtung in Aktion versetzen.Claim $) Safety tarpaulin characterized in that intersecting Groups of low-voltage wires (2), (2) are arranged with an alarm device (8) can be coupled together at (6), (7) and the alarm device in the event of a severing put into action. Anspruch 2: Sicherheitsplane nach Anspruch ( 1 ) dadurch gekennzeichnet, daß die Alarmdrähte (2) , (3) in die Plane eingewebt sind.Claim 2: Safety tarpaulin according to Claim (1), characterized in that that the alarm wires (2), (3) are woven into the tarpaulin. Anspruch 3: Sicherheitsplane nach Anspruch (1) dadurch gekennzeichnet, daß die Sicherheitsdrähte (2) , ( 3 ) auf der Innenseite der Plane aufgebracht sind.Claim 3: Safety tarpaulin according to Claim (1), characterized in that that the safety wires (2), (3) are attached to the inside of the tarpaulin. Anspruch 4: Sicherheitsplane nach Ansprüchen (1) bis (3 ) dadurch gekennzeichnet, daß die schwachstromführenden Sicherheitsdrähte (2) , (8) eine Isolation besitzen.Claim 4: Safety tarpaulin according to Claims (1) to (3) thereby characterized in that the low-current carrying safety wires (2), (8) an insulation own. Anspruch 5 : 5 Sicherheitsplane nach Anspruch ( 1 ) bis (4) dadurch gekennzeichnet, daß sie im Bereich ihrer Befestigung ebenfalls mit einer Alarmanlage verbindbare Sicherheitsseile (20) , (21 ) auFweist.Claim 5: 5 safety tarpaulin according to claims (1) to (4) thereby marked that they are also equipped with an alarm system in the area of their attachment has connectable safety ropes (20), (21).
DE2441054A 1974-08-27 1974-08-27 Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted Pending DE2441054A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2441054A DE2441054A1 (en) 1974-08-27 1974-08-27 Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2441054A DE2441054A1 (en) 1974-08-27 1974-08-27 Antitheft tarpaulin triggers alarm if cut - using conducting grid in weave which makes circuit which activates relay if interrupted

Publications (1)

Publication Number Publication Date
DE2441054A1 true DE2441054A1 (en) 1976-03-18

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210750A1 (en) * 1982-03-24 1983-10-13 Haverkamp, Ulrich, 4400 Münster Transparent film of plastic with wire-like conductors
WO1987006749A1 (en) * 1986-05-03 1987-11-05 Adrian Francis Wolf Alarm system
DE3627105A1 (en) * 1986-08-06 1988-02-11 Svenska Arkivator Ab SECURITY CONTAINER
WO1988008594A1 (en) * 1987-05-01 1988-11-03 Adrian Francis Wolf Sensing element for an alarm system
GB2209618A (en) * 1986-05-03 1989-05-17 Adrian Francis Wolf Alarm system
DE3937496A1 (en) * 1989-11-07 1990-05-23 Matouschek Thomas Mfg. conductive surface for outer skin of safe, valuable case etc. - bonding or sewing double-sided adhesive foil to release alarm if broken
GB2233804A (en) * 1986-05-03 1991-01-16 Adrian Francis Wolf Flexible closure alarm system
US5049854A (en) * 1990-03-08 1991-09-17 Wolf Adrian F Sensing element for an alarm system
DE4018195A1 (en) * 1990-05-26 1991-11-28 Straehle & Hess Electrical conductor - is ribbon laid in strips to leave open spaces without cutting the continuous electrical wire
GB2248134A (en) * 1990-09-19 1992-03-25 Christopher Stone Waterproof ruck sack security cover
US5677674A (en) * 1992-04-30 1997-10-14 Cover Protection Limited Method of making a flexible closure incorporating an alarm system
DE20007027U1 (en) 2000-04-17 2000-08-10 Schulz, Michael, 42899 Remscheid Device for detecting slit thin covers
EP1236820A2 (en) * 2001-03-02 2002-09-04 Tissage et Enduction Serge Ferrari SA Anti-laceration fabric
GB2378027A (en) * 2001-05-25 2003-01-29 Tiss Ltd Cargo vehicle alarm activated by breaking conductor loop
WO2003077692A1 (en) * 2002-03-15 2003-09-25 Eric Hazan Cut-resistant and cut-warning fabric
WO2003093077A1 (en) * 2002-04-29 2003-11-13 Tiss Limited Security system for vehicles
DE102004049947A1 (en) * 2004-10-13 2006-05-04 Edscha Cabrio-Dachsysteme Gmbh Warning device, in particular, for convertible automobile roofs comprises a polyurethane foil with a specified thickness and a conductor containing electrically conductive particles
GB2439582A (en) * 2006-06-27 2008-01-02 Darren Scott Anti-theft motion detecting alarm for use inside a tent
WO2009080317A1 (en) * 2007-12-21 2009-07-02 Oltre S.R.L. Anti-theft device, particularly for pallets loaded with goods
EP3264379A1 (en) 2016-06-29 2018-01-03 Tetex Ltd Reinforced fabric with damage signalling
DE202019101536U1 (en) * 2019-03-19 2020-06-25 Relytex Gmbh & Co. Kg Flexible surface element

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210750A1 (en) * 1982-03-24 1983-10-13 Haverkamp, Ulrich, 4400 Münster Transparent film of plastic with wire-like conductors
WO1987006749A1 (en) * 1986-05-03 1987-11-05 Adrian Francis Wolf Alarm system
GB2209618A (en) * 1986-05-03 1989-05-17 Adrian Francis Wolf Alarm system
GB2209618B (en) * 1986-05-03 1991-01-09 Adrian Francis Wolf Alarm system
GB2233804A (en) * 1986-05-03 1991-01-16 Adrian Francis Wolf Flexible closure alarm system
GB2233804B (en) * 1986-05-03 1991-04-03 Adrian Francis Wolf Vehicle alarm system
DE3627105A1 (en) * 1986-08-06 1988-02-11 Svenska Arkivator Ab SECURITY CONTAINER
US4852502A (en) * 1986-08-06 1989-08-01 Sven Klingberg Safety box for safeguarding documents and the like
WO1988008594A1 (en) * 1987-05-01 1988-11-03 Adrian Francis Wolf Sensing element for an alarm system
GB2233135A (en) * 1987-05-01 1991-01-02 A F Wolf Sensing element for an alarm system
GB2233135B (en) * 1987-05-01 1991-03-27 A F Wolf Alarm system
DE3937496A1 (en) * 1989-11-07 1990-05-23 Matouschek Thomas Mfg. conductive surface for outer skin of safe, valuable case etc. - bonding or sewing double-sided adhesive foil to release alarm if broken
US5049854A (en) * 1990-03-08 1991-09-17 Wolf Adrian F Sensing element for an alarm system
DE4018195A1 (en) * 1990-05-26 1991-11-28 Straehle & Hess Electrical conductor - is ribbon laid in strips to leave open spaces without cutting the continuous electrical wire
GB2248134A (en) * 1990-09-19 1992-03-25 Christopher Stone Waterproof ruck sack security cover
US5677674A (en) * 1992-04-30 1997-10-14 Cover Protection Limited Method of making a flexible closure incorporating an alarm system
DE20007027U1 (en) 2000-04-17 2000-08-10 Schulz, Michael, 42899 Remscheid Device for detecting slit thin covers
EP1236820A3 (en) * 2001-03-02 2004-03-24 Tissage et Enduction Serge Ferrari SA Anti-laceration fabric
EP1236820A2 (en) * 2001-03-02 2002-09-04 Tissage et Enduction Serge Ferrari SA Anti-laceration fabric
GB2378027A (en) * 2001-05-25 2003-01-29 Tiss Ltd Cargo vehicle alarm activated by breaking conductor loop
WO2003077692A1 (en) * 2002-03-15 2003-09-25 Eric Hazan Cut-resistant and cut-warning fabric
WO2003093077A1 (en) * 2002-04-29 2003-11-13 Tiss Limited Security system for vehicles
DE102004049947A1 (en) * 2004-10-13 2006-05-04 Edscha Cabrio-Dachsysteme Gmbh Warning device, in particular, for convertible automobile roofs comprises a polyurethane foil with a specified thickness and a conductor containing electrically conductive particles
GB2439582A (en) * 2006-06-27 2008-01-02 Darren Scott Anti-theft motion detecting alarm for use inside a tent
WO2009080317A1 (en) * 2007-12-21 2009-07-02 Oltre S.R.L. Anti-theft device, particularly for pallets loaded with goods
EP3264379A1 (en) 2016-06-29 2018-01-03 Tetex Ltd Reinforced fabric with damage signalling
DE202019101536U1 (en) * 2019-03-19 2020-06-25 Relytex Gmbh & Co. Kg Flexible surface element

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