DE2925624A1 - Sicherheitsrechenrost - Google Patents

Sicherheitsrechenrost

Info

Publication number
DE2925624A1
DE2925624A1 DE19792925624 DE2925624A DE2925624A1 DE 2925624 A1 DE2925624 A1 DE 2925624A1 DE 19792925624 DE19792925624 DE 19792925624 DE 2925624 A DE2925624 A DE 2925624A DE 2925624 A1 DE2925624 A1 DE 2925624A1
Authority
DE
Germany
Prior art keywords
wire
rod
power stations
designed
frogmen
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.)
Granted
Application number
DE19792925624
Other languages
German (de)
English (en)
Other versions
DE2925624C2 (https=
Inventor
Werner Ing Grad Marzluf
Guenter Dipl Ing Ott
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.)
Brackett Geiger GmbH and Co KG
Original Assignee
Maschinenfabrik Hellmut Geiger GmbH and Co KG
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 Maschinenfabrik Hellmut Geiger GmbH and Co KG filed Critical Maschinenfabrik Hellmut Geiger GmbH and Co KG
Priority to DE19792925624 priority Critical patent/DE2925624A1/de
Publication of DE2925624A1 publication Critical patent/DE2925624A1/de
Application granted granted Critical
Publication of DE2925624C2 publication Critical patent/DE2925624C2/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
    • G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B5/00—Artificial water canals, e.g. irrigation canals
    • E02B5/08—Details, e.g. gates, screens
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/022—Closures
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Resistance Heating (AREA)
  • Installation Of Indoor Wiring (AREA)
DE19792925624 1979-06-26 1979-06-26 Sicherheitsrechenrost Granted DE2925624A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792925624 DE2925624A1 (de) 1979-06-26 1979-06-26 Sicherheitsrechenrost

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792925624 DE2925624A1 (de) 1979-06-26 1979-06-26 Sicherheitsrechenrost

Publications (2)

Publication Number Publication Date
DE2925624A1 true DE2925624A1 (de) 1981-01-15
DE2925624C2 DE2925624C2 (https=) 1991-08-22

Family

ID=6074116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792925624 Granted DE2925624A1 (de) 1979-06-26 1979-06-26 Sicherheitsrechenrost

Country Status (1)

Country Link
DE (1) DE2925624A1 (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073934A1 (de) * 1981-08-28 1983-03-16 Bauer Kassenfabrik Ag Alarmauslösefähiger Gitterstab
DE3146523A1 (de) * 1981-11-24 1983-06-01 Kraftwerk Union AG, 4330 Mülheim Schutzeinrichtung fuer bauwerke
EP0087076A1 (en) * 1982-02-19 1983-08-31 Giannino Modolo Grate with incorporated alarm system
EP0108553A3 (en) * 1982-11-05 1984-09-05 Chubb & Son's Lock and Safe Company Limited Security bars
DE3424319A1 (de) * 1983-07-11 1985-01-31 Maschinenfabrik Hellmut Geiger Gmbh & Co Kg, 7500 Karlsruhe Sicherheitsrechenrost
WO1987001225A1 (en) * 1985-08-19 1987-02-26 Omni Signal, Inc. Picket barrier and intrusion sensing system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE459597C (de) * 1926-07-27 1928-05-07 Philipp Goldberg Selbsttaetig alarmierendes Schutzgitter
DE550611C (de) * 1929-10-22 1932-05-12 Samuel Bucher Rahmenstab fuer elektrisches Schutzgitter
DE1003636B (de) * 1953-11-24 1957-02-28 Fritz Schwarzkopf Vorrichtung zur Erzeugung von Daueralarm bei Einbruchsdiebstahl- und Feuermeldegeraeten
DE7809516U1 (de) * 1978-03-31 1979-09-06 Passavant-Werke Michelbacher Huette, 6209 Aarbergen Fangrechen fuer wasserkanaele

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE459597C (de) * 1926-07-27 1928-05-07 Philipp Goldberg Selbsttaetig alarmierendes Schutzgitter
DE550611C (de) * 1929-10-22 1932-05-12 Samuel Bucher Rahmenstab fuer elektrisches Schutzgitter
DE1003636B (de) * 1953-11-24 1957-02-28 Fritz Schwarzkopf Vorrichtung zur Erzeugung von Daueralarm bei Einbruchsdiebstahl- und Feuermeldegeraeten
DE7809516U1 (de) * 1978-03-31 1979-09-06 Passavant-Werke Michelbacher Huette, 6209 Aarbergen Fangrechen fuer wasserkanaele

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073934A1 (de) * 1981-08-28 1983-03-16 Bauer Kassenfabrik Ag Alarmauslösefähiger Gitterstab
DE3146523A1 (de) * 1981-11-24 1983-06-01 Kraftwerk Union AG, 4330 Mülheim Schutzeinrichtung fuer bauwerke
EP0087076A1 (en) * 1982-02-19 1983-08-31 Giannino Modolo Grate with incorporated alarm system
EP0108553A3 (en) * 1982-11-05 1984-09-05 Chubb & Son's Lock and Safe Company Limited Security bars
DE3424319A1 (de) * 1983-07-11 1985-01-31 Maschinenfabrik Hellmut Geiger Gmbh & Co Kg, 7500 Karlsruhe Sicherheitsrechenrost
FR2550872A1 (fr) * 1983-07-11 1985-02-22 Geiger Maschf Helmut Grille de securite a tubes et fils pour une alarme par contact electrique
US4646067A (en) * 1983-07-11 1987-02-24 Maschinenfabrik Hellmut Geiger Gmbh & Co. Kg. Security bar rack
WO1987001225A1 (en) * 1985-08-19 1987-02-26 Omni Signal, Inc. Picket barrier and intrusion sensing system
US4703313A (en) * 1985-08-19 1987-10-27 Omni Signal, Inc. Picket barrier and intrusion sensing system

Also Published As

Publication number Publication date
DE2925624C2 (https=) 1991-08-22

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Legal Events

Date Code Title Description
OAM Search report available
OC Search report available
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee