WO1995025215A1 - Access lock - Google Patents

Access lock Download PDF

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Publication number
WO1995025215A1
WO1995025215A1 PCT/EP1995/000808 EP9500808W WO9525215A1 WO 1995025215 A1 WO1995025215 A1 WO 1995025215A1 EP 9500808 W EP9500808 W EP 9500808W WO 9525215 A1 WO9525215 A1 WO 9525215A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
locking
access lock
insert
lock according
Prior art date
Application number
PCT/EP1995/000808
Other languages
German (de)
French (fr)
Inventor
Jürgen WIESHOFF
Original Assignee
Wieshoff Juergen
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 Wieshoff Juergen filed Critical Wieshoff Juergen
Priority to EP95911295A priority Critical patent/EP0750712B1/en
Priority to DE59507484T priority patent/DE59507484D1/en
Priority to BR9507077A priority patent/BR9507077A/en
Priority to AU18927/95A priority patent/AU1892795A/en
Publication of WO1995025215A1 publication Critical patent/WO1995025215A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E05B67/36—Padlocks with closing means other than shackles ; Removable locks, the lock body itself being the locking element; Padlocks consisting of two separable halves or cooperating with a stud
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B73/00—Devices for locking portable objects against unauthorised removal; Miscellaneous locking devices
    • E05B73/0005—Devices for locking portable objects against unauthorised removal; Miscellaneous locking devices using chains, cables or the like

Definitions

  • the invention relates to an access lock according to the preamble of claim 1.
  • data processing devices for personal use often contain high-quality components, such as hard disk drives, memory chips or co-processors, on which the data are stored or by which the processing speed is increased.
  • the housings of these devices are generally easy to open, so that there is a risk that these components and with them the stored data will be stolen. It can also be caused by unauthorized interference
  • SPARE BLADE (RULE 26) Security strategies against data theft in data processing devices can be avoided by, for example, connecting an external drive directly.
  • Peripheral devices such as a keyboard, mouse or scanner are required to use the data processing devices mentioned. These are connected to the data processing device via cables. The cable is only plugged in there, so that these peripheral devices, which may represent a significant material value, are at risk of theft.
  • the invention is therefore based on the object of specifying an access lock for screwed housings, which represents mechanical protection against component theft or unauthorized data transfer with little effort.
  • the inventive locking device for screwed housings is characterized in detail by a closable housing rotatably fastened via at least one housing screw.
  • the measures according to the invention have the advantage that a housing secured in this way cannot be opened without authorization.
  • SPARE BLADE (RULE 26) It is also advantageous that even when simple force is used, the secured screw cannot be loosened at this point without destroying the housing to be secured.
  • a further development of the invention consists in that a locking insert can be inserted into the lockable housing and can be locked with the housing. As a result, the access lock can subsequently be attached and used in a simple manner.
  • the locking insert has a shooting cylinder with a one-armed cross bolt attached to the rear, which can be brought into operative connection with a retaining slot in the housing for locking the housing and locking insert. In this way, the locking can be checked at any time and also canceled by the authorized person.
  • a stepped ring which can be screwed onto the housing to be secured is provided for the rotatable fastening of the housing, the smaller-diameter step of which immerses in a bore in the rear wall with play on all sides.
  • the housing and the locking insert advantageously have corresponding transverse slots which are open on one side and which form a closed opening transverse to the main axis after the locking of the housing and locking insert. This enables the backup of external, in a simple manner Connected devices and prevents their theft.
  • Figure 2 also schematically in perspective the same access lock according to the invention in rear view.
  • the housing 1 is open towards the front.
  • a bore 3 is provided in the rear wall 2 for receiving a step-shaped ring 4.
  • the ring 4 is centrally provided with a further bore 5.
  • the housing 1 has an open transverse slot 6 eccentrically to the bore 3.
  • the width of the slot 6 is dimensioned so that there is space for electrical cables of a predetermined cross-section.
  • a holding slot 7 is provided laterally in the wall of the housing 1 and parallel to the rear wall 2.
  • a locking insert 10 has a geometrically similar shape to the housing 1, the lateral limitation being selected so that the locking insert 10 can be accommodated in the housing 1.
  • the locking insert 10 rotatably contains the locking cylinder 11 of a security lock.
  • a pivot bolt 12 On the back of the locking cylinder 11, a pivot bolt 12 is arranged in a rotationally fixed manner.
  • a further transverse slot 13 is incorporated in the closing insert 10 and is open towards the swivel bolt 12.
  • a suitable screw is removed from the housing (e.g. screw 14 in Fig. 1) and inserted through the ring 4. Both together are then inserted from the front through the bore 3 of the housing 1. Then the ring 4 is screwed onto the housing to be secured with the screw 14.
  • the dimensions of the ring 4 and the thickness of the rear wall 2 are coordinated so that the housing 1 can be freely rotated around the ring even when the screw is firmly tightened.
  • the locking insert 10 is then inserted into the housing 1 and the locking cylinder 11 is pivoted by approximately 90 ° by means of the associated key 15 (FIG. 1).
  • the swivel bolt 12 engages in the holding slot 7 and firmly connects the two parts 1, .10 to one another after the key has been removed.
  • the freely rotatable arrangement of the unit formed ensures that the screw 14 cannot be loosened by rotating the housing.
  • the closed transverse breakthrough formed by the two transverse slots 6, 13 in both parts of the access lock serves to receive one or more cables.
  • these can be the connecting cables of peripheral devices, such as a mouse, keyboard, scanner or the like.
  • peripheral devices such as a mouse, keyboard, scanner or the like.
  • the device in question is secured against simple theft by passing the cable through the access lock. It could only be stolen after the cable had been cut off, but this would make most devices unusable and are difficult to repair.

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Vehicle Body Suspensions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Lock And Its Accessories (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

An access lock for screwed housings, especially of data processing devices, has a pivotable casing (1) secured and closable by at least one casing screw (14). A locking insert (10) is inserted in the closable casing (1) and locked thereto. The locking insert (10) has a locking cylinder (11) with a single-armed transverse bolt (12) secured to its rear which engages in a securing slot (7) in the casing (1) to lock the casing (1) and the lock insert (10).

Description

Zugangs-VerriegelungAccess lock
Die Erfindung betrifft eine Zugangs-Verriegelung nach dem Oberbegriff des Anspruchs 1.The invention relates to an access lock according to the preamble of claim 1.
Gehäuse mit wertvollem Inhalt, wie Videorecorder, Fernseher, Schaukästen, Vitrinen, müssen oft gegen unbefugten Zugang gesichert werden. Dabei können Überlegungen zur Gewährleistung oder zur Diebstahl-Verhinderung eine Rolle spielen.Enclosures with valuable content, such as video recorders, televisions, showcases, showcases, often have to be secured against unauthorized access. Considerations regarding warranty or theft prevention can play a role here.
So enthalten Datenverarbeitungseinrichtungen für den persönlichen Gebrauch häufig hochwertige Bauteile, wie Festplatten-Laufwerke, Speicherbausteine oder Co-Prozessoren, auf denen die Daten gespeichert sind oder durch die die Verarbeitungsgeschwindigkeit erhöht wird. Die Gehäuse dieser Geräte sind im allgemeinen ohne besondere Schwierigkeit zu öffnen, so daß die Gefahr besteht, daß diese Bauteile und mit ihnen die gespeicherten Daten entwendet werden. Außerdem können durch unbefugte EingriffeFor example, data processing devices for personal use often contain high-quality components, such as hard disk drives, memory chips or co-processors, on which the data are stored or by which the processing speed is increased. The housings of these devices are generally easy to open, so that there is a risk that these components and with them the stored data will be stolen. It can also be caused by unauthorized interference
ERSATZBLÄTT(REGEL26) in Datenverarbeitungsgeräte bestehende Sicherungsstrategien gegen Datendiebstahl umgangen werden, indem z.B. ein externes Laufwerk direkt angeschlossen wird.SPARE BLADE (RULE 26) Security strategies against data theft in data processing devices can be avoided by, for example, connecting an external drive directly.
Für die Benutzung der genannten Datenverarbeitungsgeräte sind Peripherie-Einrichtungen, wie Tastatur, Maus oder Scanner, notwendig. Diese sind über Kabel mit dem Datenverarbeitungsgerät verbunden. Dabei ist das Kabel dort lediglich gesteckt, so daß auch diese Peripheriegeräte, die unter Umständen einen erheblichen materiellen Wert repräsentieren, diebstahlgefährdet sind.Peripheral devices such as a keyboard, mouse or scanner are required to use the data processing devices mentioned. These are connected to the data processing device via cables. The cable is only plugged in there, so that these peripheral devices, which may represent a significant material value, are at risk of theft.
Es besteht daher ein Bedarf an einer mechanischen Sicherung/ insbesondere für Datenverarbeitungsgeräte, die das unberechtigte Öffnen des Gehäuses und damit unbefugte Eingriffe oder Komponenten-Diebstahl verhindert. Darüberhinaus ist es erwünscht, daß über Kabel mit dem Datenverarbeitungsgerat verbundene Peripherie-Einrichtungen wirksam gegen Diebstahl geschützt werden.There is therefore a need for a mechanical security device / in particular for data processing devices, which prevents the unauthorized opening of the housing and thus unauthorized intervention or component theft. In addition, it is desirable that peripheral devices connected to the data processing device via cables be effectively protected against theft.
Der Erfindung liegt daher die Aufgabe zugrunde, eine Zugangs-Verriegelung für verschraubte Gehäuse anzugeben, die mit geringem Aufwand eine mechanische Sicherung gegen Bauteile-Diebstahl oder unerlaubten Datentransfer darstellt.The invention is therefore based on the object of specifying an access lock for screwed housings, which represents mechanical protection against component theft or unauthorized data transfer with little effort.
Die Lösung dieser Aufgabe erfolgt mit den im kennzeichnenden Teil des Anspruchs 1 angegebenen Maßnahmen.This object is achieved with the measures specified in the characterizing part of claim 1.
Die erfindungsge äße Zugangs-Verriegelung für verschraubte Gehäuse, insbesondere von Datenverarbeitungsgeräten, ist im einzelnen gekennzeichnet durch ein über wenigstens einer Gehäuseschraube drehbar befestigtes verschließbares Gehäuse.The inventive locking device for screwed housings, in particular of data processing devices, is characterized in detail by a closable housing rotatably fastened via at least one housing screw.
Durch die erfindungsgemäßen Maßnahmen ergibt sich der Vorteil, daß ein so gesichertes Gehäuse nicht unbefugt geöffnet werden kann.The measures according to the invention have the advantage that a housing secured in this way cannot be opened without authorization.
ERSATZBLÄTT(REGEL 26) Ferner ist vorteilhaft, daß auch bei Anwendung von einfacher Gewalt die gesicherte Schraube sich nicht ohne Zerstörung des zu sichernden Gehäuses an dieser Stelle lockern läßt.SPARE BLADE (RULE 26) It is also advantageous that even when simple force is used, the secured screw cannot be loosened at this point without destroying the housing to be secured.
Vorteilhafte Weiterbildungen und Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.Advantageous further developments and refinements of the invention result from the subclaims.
Eine Weiterbildung der Erfindung besteht darin, daß in das verschließbare Gehäuse ein Schließeinsatz einsetzbar und mit dem Gehäuse verriegelbar ist. Dadurch kann in einfacher Weise nachträglich die Zugangs-Verriegelung angebracht und benutzt werden.A further development of the invention consists in that a locking insert can be inserted into the lockable housing and can be locked with the housing. As a result, the access lock can subsequently be attached and used in a simple manner.
Eine andere Weiterbildung der Erfindung besteht darin, daß der Schließeinsatz einen Schiießzylinder mit einem daran rückseitig befestigten einarmigen Querriegel aufweist, der zum Verriegeln von Gehäuse und Schließeinsatz mit einem Halteschlitz des Gehäuses in Wirkverbindung bringbar ist. Hierdurch läßt sich jederzeit die Verriegelung kontrollieren und auch von dem Befugten wieder aufheben.Another development of the invention consists in the fact that the locking insert has a shooting cylinder with a one-armed cross bolt attached to the rear, which can be brought into operative connection with a retaining slot in the housing for locking the housing and locking insert. In this way, the locking can be checked at any time and also canceled by the authorized person.
Gemäß einer anderen Weiterbildung der Erfindung ist zur drehbaren Befestigung des Gehäuses ein an dem zu sichernden Gehäuse anschraubbarer abgestufter Ring vorgesehen, dessen durchmesserkleinere Stufe in eine Bohrung der Rückwand mit allseitigem Spiel eintaucht. Diese Ausbildung erlaubt das Drehen der kompletten Verriegelung auch bei fest angezogener Gehäuseschraube.According to another development of the invention, a stepped ring which can be screwed onto the housing to be secured is provided for the rotatable fastening of the housing, the smaller-diameter step of which immerses in a bore in the rear wall with play on all sides. This design allows the complete locking device to be turned even when the housing screw is firmly tightened.
Vorteilhaft weisen bei der erfindungsgemäßen Zugangs-Verriegelung das Gehäuse und der Schließeinsatz korrespondierende, einseitig offene Querschlitze auf, die nach dem Verriegeln von Gehäuse und Schließeinsatz einen geschlossenen Durchbruch quer zur Hauptachse bilden. Dieser ermöglicht in einfacher Weise die Sicherung externer, über Kabel angeschlossener Geräte und verhindert deren Diebstahl.In the access lock according to the invention, the housing and the locking insert advantageously have corresponding transverse slots which are open on one side and which form a closed opening transverse to the main axis after the locking of the housing and locking insert. This enables the backup of external, in a simple manner Connected devices and prevents their theft.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und in der nachfolgenden Beschreibung näher erläutert. Es zeigt:An embodiment of the invention is shown in the drawing and explained in more detail in the following description. It shows:
Fig.1 perspektivisch schematisch die Einzelheiten der Zugangs-Verriegelung in Lagedarstellung vor der Befestigung,1 schematically, in perspective, the details of the access lock in the position before the attachment,
Fig.2 ebenfalls perspektivisch schematisch die gleiche Zugangs-Verriegelung nach der Erfindung in Rückansicht.Figure 2 also schematically in perspective the same access lock according to the invention in rear view.
Gleiche Bauteile mit gleicher Funktion sind in der Zeichnung mit gleichen Bezugszeichen versehen.The same components with the same function are provided with the same reference symbols in the drawing.
Ein topfförmiges Gehäuse 1 aus einem stabilen Werkstoff, z.B. Metall, weist eine etwa ovale Form mit einer ebenen Rückwand 2 auf. Nach vorne ist das Gehäuse 1 offen. In der Rückwand 2 ist eine Bohrung 3 zur Aufnahme eines stufenförmigen Rings 4 vorgesehen. Der Ring 4 ist zentrisch mit einer weiteren Bohrung 5 versehen.A cup-shaped housing 1 made of a stable material, e.g. Metal, has an approximately oval shape with a flat rear wall 2. The housing 1 is open towards the front. A bore 3 is provided in the rear wall 2 for receiving a step-shaped ring 4. The ring 4 is centrally provided with a further bore 5.
Weiter weist das Gehäuse 1 exzentrisch zur Bohrung 3 einen nach vorne offenen Querschlitz 6 auf. Die Breite des Schlitzes 6 ist dabei so bemessen, daß elektrische Kabel vorgegebenen Querschnitts darin Platz finden. Außerdem ist seitlich in der Wand des Gehäuses 1 und parallel zur Rückwand 2 ein Halteschlitz 7 vorgesehen.In addition, the housing 1 has an open transverse slot 6 eccentrically to the bore 3. The width of the slot 6 is dimensioned so that there is space for electrical cables of a predetermined cross-section. In addition, a holding slot 7 is provided laterally in the wall of the housing 1 and parallel to the rear wall 2.
Ein Schließeinsatz 10 weist eine geometrisch ähnliche Gestalt wie das Gehäuse 1 auf, wobei die seitliche Begrenzung so gewählt ist, daß der Schließeinsatz 10 im Gehäuse 1 Platz findet. Der Schließeinsatz 10 enthält drehbar den Schließzylinder 11 eines Sicherheitsschlosses.A locking insert 10 has a geometrically similar shape to the housing 1, the lateral limitation being selected so that the locking insert 10 can be accommodated in the housing 1. The locking insert 10 rotatably contains the locking cylinder 11 of a security lock.
ERSATZBLÄTT(REGEL26) Rückseitig ist an dem Schließ∑ylinder 11 ein Schwenkriegel 12 drehfest angeordnet. Korrespondierend zum Querschlitz 6 des Gehäuses 1 ist im Schließeinsatz 10 ein weiterer Querschlitz 13 eingearbeitet, der zum Schwenkriegel 12 hin offen ist.SPARE BLADE (RULE 26) On the back of the locking cylinder 11, a pivot bolt 12 is arranged in a rotationally fixed manner. Corresponding to the transverse slot 6 of the housing 1, a further transverse slot 13 is incorporated in the closing insert 10 and is open towards the swivel bolt 12.
Zur Sicherung eines Gehäuses wird eine passende Schraube des Gehäuses entfernt (z.B. Schraube 14 in Fig.1 ) und durch den Ring 4 gesteckt. Beide zusammen werden dann von vorne durch die Bohrung 3 des Gehäuses 1 gesteckt. Anschließend wird der Ring 4 mit der Schraube 14 am zu sichernden Gehäuse angeschraubt. Die Abmessungen des Rings 4 und die Dicke der Rückwand 2 sind so aufeinander abgestimmt, daß das Gehäuse 1 auch bei fest angezogener Schraube frei um den Ring drehbar ist.To secure a housing, a suitable screw is removed from the housing (e.g. screw 14 in Fig. 1) and inserted through the ring 4. Both together are then inserted from the front through the bore 3 of the housing 1. Then the ring 4 is screwed onto the housing to be secured with the screw 14. The dimensions of the ring 4 and the thickness of the rear wall 2 are coordinated so that the housing 1 can be freely rotated around the ring even when the screw is firmly tightened.
Danach wird der Schließeinsatz 10 in das Gehäuse 1 eingesetzt und mittels des zugehörigen Schlüssels 15 (Fig.1) der Schließzylinder 11 um etwa 90° verschwenkt. Dabei greift der Schwenkriegel 12 in den Halteschlitz 7 ein und verbindet die beiden Teile 1,.10 nach Abziehen des Schlüssels fest miteinander. Die frei drehbare Anordnung der gebildeten Einheit gewährleistet, daß die Schraube 14 nicht durch Verdrehen des Gehäuses gelockert werden kann.The locking insert 10 is then inserted into the housing 1 and the locking cylinder 11 is pivoted by approximately 90 ° by means of the associated key 15 (FIG. 1). The swivel bolt 12 engages in the holding slot 7 and firmly connects the two parts 1, .10 to one another after the key has been removed. The freely rotatable arrangement of the unit formed ensures that the screw 14 cannot be loosened by rotating the housing.
Der durch die beiden Querschlitze 6, 13 in beiden Teilen der Zugangs-Verriegelung gebildete geschlossene Querdurchbruch dient zur Aufnahme eines oder mehrerer Kabel. Dies können im Bereich der Datenverarbeitung die Anschlußkabel von Peripheriegeräten, wie Maus, Tastatur, Scanner o.a., sein. Durch das Hindurchführen des Kabels durch die Zugangs-Verriegeiung ist das betreffende Gerät gegen einfachen Diebstahl gesichert. Es könnte nur nach Abschneiden des Kabels entwendet werden, hierdurch werden jedoch die meisten Geräte unbrauchbar und sind nur aufwendig wieder instandzusetzεn.The closed transverse breakthrough formed by the two transverse slots 6, 13 in both parts of the access lock serves to receive one or more cables. In the field of data processing, these can be the connecting cables of peripheral devices, such as a mouse, keyboard, scanner or the like. The device in question is secured against simple theft by passing the cable through the access lock. It could only be stolen after the cable had been cut off, but this would make most devices unusable and are difficult to repair.
ERSATZBLÄTT (REGEL 26) SPARE BLADE (RULE 26)

Claims

Ansprüche Expectations
1. Zugangs-Verriegelung für verschraubte Gehäuse, insbesondere von Datenverarbeitungsgeräten, gekennzeichnet durch ein über wenigstens einer Gehäuseschraube (14) drehbar befestigtes verschließbares Gehäuse (1) .1. Access lock for screwed housing, in particular of data processing equipment, characterized by a closable housing (1) rotatably fastened via at least one housing screw (14).
2. Zugangs-Verriegelung nach Anspruch 1, dadurch gekennzeichnet, daß in das verschließbare Gehäuse (1) ein Schließeinsatz (10) einsetzbar und mit dem Gehäuse (1 ) verriegelbar ist.2. Access lock according to claim 1, characterized in that in the lockable housing (1) a locking insert (10) can be used and can be locked with the housing (1).
3. Zugangs-Verriegelung nach Anspruch 2, dadurch gekennzeichnet, daß der Schließeinsatz (10) einen Schließzylinder (11) mit einem daran rückseitig befestigten einarmigen Querriegel (12) aufweist, der zum Verriegeln von Gehäuse (1 ) und Schließeinsatz (10) mit einem Halteschlitz (7) des Gehäuses (1) in Wirkverbindung bringbar ist.3. Access lock according to claim 2, characterized in that the locking insert (10) has a locking cylinder (11) with a one-armed cross bar (12) fastened thereon on the back, for locking the housing (1) and locking insert (10) with a Holding slot (7) of the housing (1) can be brought into operative connection.
4. Zugangs-Verriegelung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß zur drehbaren Befestigung des Gehäuses (1 ) ein an dem zu sichernden Gehäuse anschraubbarer abgestufter Ring (4) vorgesehen isi, dessen durchmesserkleinere Stufe in eine Bohrung (3) der Rückwand (2) mit allseitigem Spiel eintaucht. 4. Access lock according to one of claims 1 to 3, characterized in that for the rotatable mounting of the housing (1) is provided on the housing to be secured stepped ring (4) isi, the smaller diameter step in a bore (3) Immersed rear wall (2) with all-round play.
5. Zugangs-Verriegelung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Gehäuse (1) und der Schließeinsatz (10) korrespondierende, einseitig offene Querschlitze (6, 13) aufweisen, die nach dem Verriegeln von Gehäuse (1) und Schließeinsatz (10) einen geschlossenen Durchbruch quer zur Hauptachse bilden.5. Access lock according to one of claims 1 to 4, characterized in that the housing (1) and the locking insert (10) have corresponding, one-sided open transverse slots (6, 13) which after locking the housing (1) and Lock insert (10) form a closed opening transverse to the main axis.
ERSATZBLÄTT (REGEL26) ERSATZBL Ä TT (REGEL26)
PCT/EP1995/000808 1994-03-15 1995-03-04 Access lock WO1995025215A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP95911295A EP0750712B1 (en) 1994-03-15 1995-03-04 Use of a security apparatus as an access lock
DE59507484T DE59507484D1 (en) 1994-03-15 1995-03-04 Use of a security device as an access lock
BR9507077A BR9507077A (en) 1994-03-15 1995-03-04 Access lock
AU18927/95A AU1892795A (en) 1994-03-15 1995-03-04 Access lock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG9404326.4U 1994-03-15
DE9404326U DE9404326U1 (en) 1994-03-15 1994-03-15 Access lock

Publications (1)

Publication Number Publication Date
WO1995025215A1 true WO1995025215A1 (en) 1995-09-21

Family

ID=6905963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/000808 WO1995025215A1 (en) 1994-03-15 1995-03-04 Access lock

Country Status (5)

Country Link
EP (1) EP0750712B1 (en)
AU (1) AU1892795A (en)
BR (1) BR9507077A (en)
DE (2) DE9404326U1 (en)
WO (1) WO1995025215A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1001121A1 (en) * 1998-11-11 2000-05-17 Larry Edward Houghton Swivel action padlock
WO2002008564A1 (en) 2000-07-25 2002-01-31 Weatherford/Lamb, Inc. Cleaning and doping of tubulars

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4436053A1 (en) * 1994-10-10 1996-04-18 Wieshoff Juergen Device for securing objects
FR2729998B1 (en) * 1995-01-30 1997-04-11 Kappa Technologies Sarl SECURITY DEVICE FOR LOCKING READERS OF COMPUTER DATA SUPPORTS, LOCKING THE CONNECTION CABLES OF COMPUTER EQUIPMENT AND SOLIDARIZING THE COMPUTERS AT THE FOOT OF AN OFFICE
DE19512050A1 (en) * 1995-03-31 1996-10-02 Gimmy Lindomare Dr Securing screws against unauthorised access and theft
DE102012100056B3 (en) * 2012-01-04 2013-04-18 Fujitsu Technology Solutions Intellectual Property Gmbh Housing for a computer system and computer system with such a housing
DE102012100058B3 (en) 2012-01-04 2013-04-18 Fujitsu Technology Solutions Intellectual Property Gmbh Housing for a computer system and computer system with such a housing
AR097513A1 (en) * 2014-08-29 2016-03-23 Esteban Pelaez Alejandro AN ANTIVANDALISM PADLOCK

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859826A (en) * 1973-02-21 1975-01-14 M Leonard Singer Apparatus for securing office equipment at a remote station
US4696449A (en) * 1985-11-07 1987-09-29 The Board Of Governors Of Ryerson Polytechnical Institute Security device for electronic equipment
US4856305A (en) * 1986-07-28 1989-08-15 Adams Michael W Office machine security system
US5076079A (en) * 1990-01-22 1991-12-31 Monoson David B Anti-theft device for computers and the like

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859826A (en) * 1973-02-21 1975-01-14 M Leonard Singer Apparatus for securing office equipment at a remote station
US4696449A (en) * 1985-11-07 1987-09-29 The Board Of Governors Of Ryerson Polytechnical Institute Security device for electronic equipment
US4856305A (en) * 1986-07-28 1989-08-15 Adams Michael W Office machine security system
US5076079A (en) * 1990-01-22 1991-12-31 Monoson David B Anti-theft device for computers and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1001121A1 (en) * 1998-11-11 2000-05-17 Larry Edward Houghton Swivel action padlock
WO2002008564A1 (en) 2000-07-25 2002-01-31 Weatherford/Lamb, Inc. Cleaning and doping of tubulars

Also Published As

Publication number Publication date
BR9507077A (en) 1997-09-09
EP0750712A1 (en) 1997-01-02
AU1892795A (en) 1995-10-03
DE59507484D1 (en) 2000-01-27
EP0750712B1 (en) 1999-12-22
DE9404326U1 (en) 1994-05-19

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