ZA824665B - Security system and apparatus - Google Patents

Security system and apparatus

Info

Publication number
ZA824665B
ZA824665B ZA824665A ZA824665A ZA824665B ZA 824665 B ZA824665 B ZA 824665B ZA 824665 A ZA824665 A ZA 824665A ZA 824665 A ZA824665 A ZA 824665A ZA 824665 B ZA824665 B ZA 824665B
Authority
ZA
South Africa
Prior art keywords
security system
security
Prior art date
Application number
ZA824665A
Inventor
Hans-Guenther Stadelmayr
Original Assignee
Stadelmayr Hans G
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 Stadelmayr Hans G filed Critical Stadelmayr Hans G
Publication of ZA824665B publication Critical patent/ZA824665B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/16—Security signalling or alarm systems, e.g. redundant systems
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B45/061—Electric alarm locks for combination locks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
ZA824665A 1981-06-30 1982-06-30 Security system and apparatus ZA824665B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813125745 DE3125745A1 (en) 1981-06-30 1981-06-30 METHOD AND DEVICE FOR SECURING AND UNLOCKING ROOMS, SAFE, SAFE SYSTEMS

Publications (1)

Publication Number Publication Date
ZA824665B true ZA824665B (en) 1984-05-30

Family

ID=6135751

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824665A ZA824665B (en) 1981-06-30 1982-06-30 Security system and apparatus

Country Status (4)

Country Link
EP (1) EP0090880A1 (en)
DE (1) DE3125745A1 (en)
WO (1) WO1983000179A1 (en)
ZA (1) ZA824665B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915068C1 (en) * 1989-05-09 1990-08-09 Thomas 7316 Koengen De Matouschek Safe with alarm and monitor - has narrow lead(s) broken by rod-shaped locking elements in retention region if forced open

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136551C (en) * 1900-01-01

Also Published As

Publication number Publication date
WO1983000179A1 (en) 1983-01-20
EP0090880A1 (en) 1983-10-12
DE3125745A1 (en) 1983-05-05

Similar Documents

Publication Publication Date Title
ZA827293B (en) Security system
GB2125096B (en) Security system and method for securely communicating therein
DE3276417D1 (en) Security device
GB8512712D0 (en) Security alarm apparatus
GB8406507D0 (en) Security system
GB2088927B (en) Well system and method
PT75426B (en) Method and filter-thickening apparatus
GB8310954D0 (en) Security system
GB2102996B (en) Security system
DE3364236D1 (en) Heat-treatment system and process
GB2115654B (en) Image forming apparatus and system
ZA826911B (en) Identification system and apparatus
GB8405403D0 (en) Security system
DE3277509D1 (en) Graphitization system method and apparatus
GB2124808B (en) Security system
GB8429615D0 (en) Security system
GB2105691B (en) Stacking methods and apparatus
GB2092284B (en) Preheating methods and apparatus
ZA821351B (en) Security device
GB2098874B (en) Condensation method and apparatus
GB2141856B (en) Security system
IL65388A0 (en) Security alarm system
ZA824665B (en) Security system and apparatus
JPS57137989A (en) Security equipment
ZA823853B (en) Security apparatus