ATE31708T1 - Grenzflaechenwarnungssystem. - Google Patents

Grenzflaechenwarnungssystem.

Info

Publication number
ATE31708T1
ATE31708T1 AT82107484T AT82107484T ATE31708T1 AT E31708 T1 ATE31708 T1 AT E31708T1 AT 82107484 T AT82107484 T AT 82107484T AT 82107484 T AT82107484 T AT 82107484T AT E31708 T1 ATE31708 T1 AT E31708T1
Authority
AT
Austria
Prior art keywords
curtain
laser transmitter
light
additional
photosensors
Prior art date
Application number
AT82107484T
Other languages
English (en)
Inventor
Barclay J Tullis
John F Mckeon
Randy J Tan
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Application granted granted Critical
Publication of ATE31708T1 publication Critical patent/ATE31708T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B66C15/06—Arrangements or use of warning devices
    • B66C15/065—Arrangements or use of warning devices electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00—Safety gear
    • B66C15/04—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track
    • B66C15/045—Safety gear for preventing collisions, e.g. between cranes or trolleys operating on the same track electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Alarm Devices (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Alarm Systems (AREA)
  • Jib Cranes (AREA)
  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Fire Alarms (AREA)
  • Optical Communication System (AREA)
AT82107484T 1981-08-17 1982-08-17 Grenzflaechenwarnungssystem. ATE31708T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/293,814 US4408195A (en) 1981-08-17 1981-08-17 Boundary plane warning system
EP82107484A EP0072567B1 (de) 1981-08-17 1982-08-17 Grenzflächenwarnungssystem

Publications (1)

Publication Number Publication Date
ATE31708T1 true ATE31708T1 (de) 1988-01-15

Family

ID=23130696

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82107484T ATE31708T1 (de) 1981-08-17 1982-08-17 Grenzflaechenwarnungssystem.

Country Status (7)

Country Link
US (1) US4408195A (de)
EP (1) EP0072567B1 (de)
JP (1) JPS5847793A (de)
AT (1) ATE31708T1 (de)
CA (1) CA1182881A (de)
DE (1) DE3277911D1 (de)
MX (1) MX152108A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331776A1 (de) * 1993-09-18 1995-03-30 Schaeff Karl Gmbh & Co Grenzbereichsteuerung für eine Auslegereinrichtung

Families Citing this family (39)

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JPS6053739U (ja) * 1983-09-19 1985-04-16 住友重機械工業株式会社 アンロ−ダのハッチ口衝突防止装置
US4644329A (en) * 1984-03-27 1987-02-17 Butler Manufacturing Company Edge of roof perimeter workman safety light device
JPS61136197A (ja) * 1984-12-07 1986-06-24 日本ゼム株式会社 作業範囲規制装置
US4639591A (en) * 1984-12-31 1987-01-27 Westinghouse Electric Corp. System for optical monitoring of machine positions
JPS6241193A (ja) * 1985-08-15 1987-02-23 清水建設株式会社 クレ−ンブ−ム接近判別方法
US5113962A (en) * 1986-01-21 1992-05-19 Calabrese Frank A Linear energy communicator
JPS62259991A (ja) * 1986-05-07 1987-11-12 清水建設株式会社 移動式クレ−ン用ブ−ム接近警報システム
US4809857A (en) * 1987-08-10 1989-03-07 Fmc Corporation Drum rotation indicator
DE3903757A1 (de) * 1989-02-09 1990-08-16 Man Ghh Krantechnik Verfahren zur begrenzung des dreh- und ausladungsbereiches von drehkraenen, insbesondere turmdrehkraenen
FR2648842B1 (fr) * 1989-06-26 1992-05-15 Screg Routes & Travaux Systeme de securite pour engin notamment de travaux publics
ATE111995T1 (de) * 1989-08-08 1994-10-15 Siemens Ag Fördervolumenmessung aus der schnittkontur eines schaufelradbaggers oder anderen tagebaugeräts.
ES2049876T3 (es) * 1989-08-08 1994-05-01 Siemens Ag Instalacion de proteccion contra colisiones para aparatos de transporte.
US5047752A (en) * 1989-11-14 1991-09-10 Murata Wiedemann, Inc. Safety system for a machine tool
US5117221A (en) * 1990-08-16 1992-05-26 Bright Technologies, Inc. Laser image projection system with safety means
US5343739A (en) * 1993-08-06 1994-09-06 Curry John R Gantry crane collision avoidance device
US5552767A (en) * 1994-02-14 1996-09-03 Toman; John R. Assembly for, and method of, detecting and signalling when an object enters a work zone
US6549139B2 (en) 1997-02-27 2003-04-15 Jack B. Shaw, Jr. Crane safety device and methods
US6744372B1 (en) 1997-02-27 2004-06-01 Jack B. Shaw Crane safety devices and methods
US6894621B2 (en) 1997-02-27 2005-05-17 Jack B. Shaw Crane safety devices and methods
US6140930A (en) * 1997-02-27 2000-10-31 Shaw; Jack B. Crane safety devices and methods
FI102827B1 (fi) * 1997-09-08 1999-02-26 Kci Kone Cranes Int Oy Nosturin turvapysäytin
US6141614A (en) * 1998-07-16 2000-10-31 Caterpillar Inc. Computer-aided farming system and method
US6166371A (en) * 1999-04-30 2000-12-26 Beckman Coulter, Inc. Diffuse reflective light curtain system
US6853307B2 (en) * 2002-03-14 2005-02-08 Irvin H. Nickerson High voltage proximity warning system and method
FR2843135B1 (fr) * 2002-08-01 2004-09-10 Mecanofer Dispositif de securisation des travaux sur une voie ferree juxtaposee a une voie en service
US20070018841A1 (en) * 2004-11-22 2007-01-25 Nickerson Irvin H High voltage proximity warning system utilizing wireless sensors and method
EP1925250A1 (de) * 2006-11-23 2008-05-28 Electrolux Home Products N.V. Geschirrspülmaschine mit einer Alarmvorrichtung
US20090108840A1 (en) * 2007-10-24 2009-04-30 Givens Gerald E Power Line Sensor
US20100265472A1 (en) * 2009-02-11 2010-10-21 Chris Campbell Methods and Systems for Laying Out a Design
DE102009046274A1 (de) * 2009-11-02 2011-05-12 Robert Bosch Gmbh Sicherheitsvorrichtung für einen Kraftfahrzeug-Service-Arbeitsplatz
IT1403097B1 (it) * 2010-12-14 2013-10-04 Vinati Service Di Vinati Felice & C S A S Dispositivo per la localizzazione dei carichi in impianti di sollevamento
DE112012000169T5 (de) 2011-07-05 2013-07-18 Trimble Navigation Limited Kranmanöverunterstützung
US9415976B2 (en) * 2012-05-10 2016-08-16 Trimble Navigation Limited Crane collision avoidance
CA2955667C (en) 2014-07-25 2021-06-01 Transoft Solutions Inc. Onboard traffic and pedestrian warning systems and methods having optical and audio signal feedback and control
CN105069962B (zh) * 2015-07-21 2017-09-19 国网新疆电力公司昌吉供电公司 施工防外破预警装置
DE102016001684A1 (de) 2016-02-12 2017-08-17 Liebherr-Werk Biberach Gmbh Verfahren zur Überwachung wenigstens eines Krans
CN106516990B (zh) * 2017-01-06 2018-03-13 北京国泰星云科技有限公司 基于物体轮廓跟踪的集装箱码头场桥防撞控制系统及方法
US11922799B2 (en) * 2021-04-17 2024-03-05 Charles R. Crittenden Apparatus and method for a warning system
DE102021213080A1 (de) 2021-11-22 2023-05-25 Zf Friedrichshafen Ag Vorrichtung für ein Baustellenmarkierungselement zum Erkennen einer Bereichsverletzung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171581B (de) * 1960-01-14 1964-06-04 Huetten Und Bergwerke Rheinhau Vorrichtung zum Vermeiden von Kran-zusammenstoessen
DE1178567B (de) * 1960-04-26 1964-09-24 Lothar Franke Elektrooptische Sicherheitseinrichtung fuer industrielle Schienenfahrzeuge gegen Zusammen-stossen, insbesondere fuer Krananlagen
US3128840A (en) * 1962-04-23 1964-04-14 Barrett Electronics Corp Random control for power-driven unit
US3370285A (en) * 1966-04-06 1968-02-20 Santa Barbara Res Ct Detection system
US3553670A (en) * 1967-02-13 1971-01-05 Gordon H Ball Inc Indicator for construction machines
US3476948A (en) * 1968-02-19 1969-11-04 Sylvania Electric Prod Optical intrusion detection system using reflected dual beam peripheral scanning
US3476946A (en) * 1968-02-19 1969-11-04 Sylvania Electric Prod Optical intrusion detection system using dual beam peripheral scanning and light directing tubes
US3476947A (en) * 1968-02-19 1969-11-04 Sylvania Electric Prod Optical intrusion detection system using dual beam peripheral scanning
US3623057A (en) * 1969-05-14 1971-11-23 Phinizy R B Laser perimeter intrusion detection system
US3688298A (en) * 1970-05-13 1972-08-29 Security Systems Inc Property protection system employing laser light
US3641549A (en) * 1970-06-25 1972-02-08 Sanders Associates Inc Electro-optical perimeter intrusion alarm
US3739372A (en) * 1971-10-27 1973-06-12 Holobeam Optical intrusion alarm system
US3898639A (en) * 1972-08-24 1975-08-05 Hrand M Muncheryan Security surveillance laser system
US3786468A (en) * 1972-09-22 1974-01-15 M Moffitt Electric field proximity safety alarm
US3825916A (en) * 1972-10-20 1974-07-23 California Crime Technological Laser fence
US3825745A (en) * 1973-05-21 1974-07-23 Electronics Corp America Object detecting system
US4064997A (en) * 1976-03-29 1977-12-27 Eugene Richard Holland Crane swing safety control
JPS5349995A (en) * 1976-10-18 1978-05-06 Hokushin Electric Works Audio high voltage warning device
US4099669A (en) * 1976-12-06 1978-07-11 Cortopassi Dean A Guidance control system for self-propelled mobile sprinkler irrigation systems
US4143264A (en) * 1977-10-20 1979-03-06 Gilbert William J Highway line detector
JPS5952157B2 (ja) * 1978-04-21 1984-12-18 横河電機株式会社 高圧線警報装置
DE2966785D1 (en) * 1978-08-01 1984-04-19 Ici Plc Driverless vehicle carrying directional detectors auto-guided by light signals
JPS5820814B2 (ja) * 1978-09-07 1983-04-25 日産自動車株式会社 ル−プ状給電トロリの給電装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331776A1 (de) * 1993-09-18 1995-03-30 Schaeff Karl Gmbh & Co Grenzbereichsteuerung für eine Auslegereinrichtung

Also Published As

Publication number Publication date
JPS5847793A (ja) 1983-03-19
MX152108A (es) 1985-05-29
CA1182881A (en) 1985-02-19
EP0072567A3 (en) 1983-09-28
EP0072567A2 (de) 1983-02-23
DE3277911D1 (en) 1988-02-11
EP0072567B1 (de) 1988-01-07
JPS625878B2 (de) 1987-02-06
US4408195A (en) 1983-10-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee