DE3706999C2 - - Google Patents

Info

Publication number
DE3706999C2
DE3706999C2 DE19873706999 DE3706999A DE3706999C2 DE 3706999 C2 DE3706999 C2 DE 3706999C2 DE 19873706999 DE19873706999 DE 19873706999 DE 3706999 A DE3706999 A DE 3706999A DE 3706999 C2 DE3706999 C2 DE 3706999C2
Authority
DE
Germany
Prior art keywords
legs
profile
arm
boom
holes
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.)
Expired
Application number
DE19873706999
Other languages
German (de)
English (en)
Other versions
DE3706999A1 (de
Inventor
Juerg Kuettigen Ch Oberhaensli
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.)
BIGOTEC AG AARAU CH
Original Assignee
BIGOTEC AG AARAU CH
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 BIGOTEC AG AARAU CH filed Critical BIGOTEC AG AARAU CH
Priority to DE19873706999 priority Critical patent/DE3706999A1/de
Publication of DE3706999A1 publication Critical patent/DE3706999A1/de
Priority to EP88810094A priority patent/EP0281516A3/de
Application granted granted Critical
Publication of DE3706999C2 publication Critical patent/DE3706999C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Fencing (AREA)
DE19873706999 1986-03-15 1987-03-05 Vorrichtung zur sicherung von zaeunen oder mauern gegen unbefugtes uebersteigen Granted DE3706999A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19873706999 DE3706999A1 (de) 1986-03-15 1987-03-05 Vorrichtung zur sicherung von zaeunen oder mauern gegen unbefugtes uebersteigen
EP88810094A EP0281516A3 (de) 1987-03-05 1988-02-16 Vorrichtung zur Sicherung von Zäunen oder Mauern gegen unbefugtes Uebersteigen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3608808 1986-03-15
DE19873706999 DE3706999A1 (de) 1986-03-15 1987-03-05 Vorrichtung zur sicherung von zaeunen oder mauern gegen unbefugtes uebersteigen

Publications (2)

Publication Number Publication Date
DE3706999A1 DE3706999A1 (de) 1987-09-17
DE3706999C2 true DE3706999C2 (enExample) 1989-01-19

Family

ID=25842033

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873706999 Granted DE3706999A1 (de) 1986-03-15 1987-03-05 Vorrichtung zur sicherung von zaeunen oder mauern gegen unbefugtes uebersteigen

Country Status (1)

Country Link
DE (1) DE3706999A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102345410A (zh) * 2010-08-03 2012-02-08 上海安瑞达建筑围栏系统有限公司 电子报警安全围栏

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3928635A1 (de) * 1988-09-27 1990-04-05 Elektrotechnischer Wartungs Se Opto-elektrisches zaun-sicherungssystem
DE4331155A1 (de) * 1993-09-14 1995-03-16 Schulz Gmbh Zur Alarmauslösung dienende Einrichtung an für zur Abgrenzung geeignete Vorrichtung
GB9421719D0 (en) * 1994-10-27 1994-12-14 Gallagher Security Uk Limited Electric security panels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717906A1 (de) * 1977-04-22 1978-10-26 Ernst Blaser Bewegungsmelder fuer zaunanlagen
DE3211647A1 (de) * 1982-03-30 1983-10-06 Schulz Celler Drahtwaren Zur signalausloesung dienende einrichtung an zaeunen oder dergleichen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102345410A (zh) * 2010-08-03 2012-02-08 上海安瑞达建筑围栏系统有限公司 电子报警安全围栏

Also Published As

Publication number Publication date
DE3706999A1 (de) 1987-09-17

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee