ES495038A0 - Un metodo y un aparato de deteccion de miembros opacos que se hallan dentro de un espacio de deteccion. - Google Patents
Un metodo y un aparato de deteccion de miembros opacos que se hallan dentro de un espacio de deteccion.Info
- Publication number
- ES495038A0 ES495038A0 ES495038A ES495038A ES495038A0 ES 495038 A0 ES495038 A0 ES 495038A0 ES 495038 A ES495038 A ES 495038A ES 495038 A ES495038 A ES 495038A ES 495038 A0 ES495038 A0 ES 495038A0
- Authority
- ES
- Spain
- Prior art keywords
- radiant energy
- detection
- detection space
- receivers
- time periods
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
- F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
- F16P3/147—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using electro-magnetic technology, e.g. tags or radar
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
- F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
- F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPE042379 | 1979-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES495038A0 true ES495038A0 (es) | 1981-12-16 |
ES8201716A1 ES8201716A1 (es) | 1981-12-16 |
Family
ID=3768259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES495038A Expired ES8201716A1 (es) | 1979-09-10 | 1980-09-08 | Un metodo y un aparato de deteccion de miembros opacos que se hallan dentro de un espacio de deteccion. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0035522B1 (es) |
AT (1) | ATE23920T1 (es) |
BR (1) | BR8008822A (es) |
DE (1) | DE3071844D1 (es) |
ES (1) | ES8201716A1 (es) |
NZ (1) | NZ194896A (es) |
PH (1) | PH21969A (es) |
WO (1) | WO1981000750A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2177503A (en) * | 1985-06-12 | 1987-01-21 | John Peter Hughes | Guard system |
DE3601516A1 (de) * | 1986-01-20 | 1987-07-23 | Agie Ag Ind Elektronik | Lichtschranke |
DE3840493C1 (es) * | 1988-12-01 | 1990-01-25 | Werac Elektronik Gmbh, 6729 Woerth, De | |
AU6818998A (en) * | 1997-04-23 | 1998-11-13 | Sick Ag | Machine |
AT412071B (de) | 2001-08-17 | 2004-09-27 | Trumpf Maschinen Austria Gmbh | Fertigungseinrichtung, insbesondere abkantpresse, und verfahren zum betrieb einer fertigungseinrichtung |
DE102019007884A1 (de) * | 2019-11-13 | 2021-05-20 | EVOBEND GmbH | Biegemaschine und Verfahren zum Bearbeiten eines Werkstücks mit einer Biegemaschine |
EP4059678B1 (de) * | 2021-03-17 | 2023-06-07 | Krug & Priester GmbH & Co. KG | Verfahren und schneidemaschine mit sicherheitsüberwachtem reversieren der gefahrbringenden schneidemesserbewegung im gefahrenfall |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB717399A (en) * | 1952-10-09 | 1954-10-27 | Gen Electric Co Ltd | Improvements in or relating to photo-electric machine guards |
DE964373C (de) * | 1953-08-18 | 1957-05-23 | Gernot Dennukat | Schutzanlage fuer Pressen, Stanzen u. dgl. |
FR1494065A (fr) * | 1965-05-10 | 1967-09-08 | Const De Vaux Andigny Atel | Détecteur-amplificateur pour signaux de faible niveau et dispositifs en comportant application |
DE2007840C3 (de) * | 1970-02-20 | 1979-11-15 | Endl, Alfons, 8000 Muenchen | Lichtschrankengitter |
US3704396A (en) * | 1971-05-12 | 1972-11-28 | Cincinnati Inc | Safety device for machines |
US3723737A (en) * | 1971-05-18 | 1973-03-27 | North American Rockwell | Infrared detection and control device |
US3746863A (en) * | 1972-03-15 | 1973-07-17 | Exotron Ind Ltd | Light curtain control for a switch |
DE2247053C3 (de) * | 1972-09-26 | 1979-08-09 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Lichtschrankengitter |
US3886413A (en) * | 1973-01-29 | 1975-05-27 | Xenex Corp | Presence sensing and self-checking control system |
SE372085B (es) * | 1973-02-27 | 1974-12-09 | L Svensson | |
US3805061A (en) * | 1973-04-23 | 1974-04-16 | Tyco Laboratories Inc | Object detecting apparatus |
DE2329938C3 (de) * | 1973-06-13 | 1981-02-19 | Rheometron Ag, Basel (Schweiz) | Lichtgitter |
US3889118A (en) * | 1973-06-14 | 1975-06-10 | Rockwell International Corp | Electronic presence sensing device |
DE2451100C2 (de) * | 1973-10-29 | 1983-01-13 | Xenex Corp., Woburn, Mass. | Selbstüberwachungseinrichtung für eine Sicherungseinrichtung zur Steuerung einer Maschine in Abhängigkeit vom Eindringen eines Gegenstandes in eine Schutzzone |
DE2425466C2 (de) * | 1974-05-27 | 1985-05-30 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Einrichtung zur Überwachung von Räumen durch optisch-elektronische Meßmittel |
FR2283494A2 (fr) * | 1974-09-02 | 1976-03-26 | Cometa | Procede et dispositif de balayage photoelectrique |
AU509999B2 (en) * | 1976-07-08 | 1980-06-05 | 3M Australia Pty Limited | Monitoring device in safety equipment |
DE2827863A1 (de) * | 1977-07-04 | 1979-04-19 | Komatsu Mfg Co Ltd | Optisches sicherheitssystem |
-
1980
- 1980-09-08 ES ES495038A patent/ES8201716A1/es not_active Expired
- 1980-09-09 NZ NZ194896A patent/NZ194896A/en unknown
- 1980-09-10 BR BR8008822A patent/BR8008822A/pt unknown
- 1980-09-10 EP EP80901704A patent/EP0035522B1/en not_active Expired
- 1980-09-10 PH PH24561A patent/PH21969A/en unknown
- 1980-09-10 WO PCT/AU1980/000063 patent/WO1981000750A1/en active IP Right Grant
- 1980-09-10 DE DE8080901704T patent/DE3071844D1/de not_active Expired
- 1980-09-10 AT AT80901704T patent/ATE23920T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1981000750A1 (en) | 1981-03-19 |
EP0035522A4 (en) | 1983-07-08 |
DE3071844D1 (en) | 1987-01-15 |
NZ194896A (en) | 1984-10-19 |
ATE23920T1 (de) | 1986-12-15 |
EP0035522B1 (en) | 1986-11-26 |
BR8008822A (pt) | 1981-06-23 |
PH21969A (en) | 1988-05-02 |
EP0035522A1 (en) | 1981-09-16 |
ES8201716A1 (es) | 1981-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO783897L (no) | Innretning til overvaaking av informasjons-overfoeringssystemer med lysboelgeledere | |
DK134090D0 (da) | Detektor for kogetilstande | |
DE3773499D1 (de) | Vorrichtung zur steuerung des oeffnungs- und/oder schliessvorgangs von schnelllauf-toren. | |
FR2307275A1 (fr) | Dispositif optoelectrique de detection et systeme comportant un tel dispositif | |
ES495038A0 (es) | Un metodo y un aparato de deteccion de miembros opacos que se hallan dentro de un espacio de deteccion. | |
NO145315C (no) | Svingerinnrettingsanordning for et ultrasonisk undervannsdeteksjonssystem. | |
GB2017994B (en) | Electrical apparatus for detecting an alarm condition eg optical smoke detectors | |
BE868599R (fr) | Procede et dispositif de lavage et de devesiculage de melanges gazeux | |
NL7802144A (nl) | Inrichting voor het aan de zendzijde versluieren aan een aan het ontvangstzijde ontsluieren van informatie. | |
ATE16861T1 (de) | Ueberwachungs- und alarmverfahren und entsprechende vorrichtung. | |
SE8304114D0 (sv) | Testable time delay | |
AU515923B2 (en) | Electronic detection apparatus for leaks | |
NL188727C (nl) | Inrichting voor de detectie van lijnfouten in een numeriek transmissiestelsel. | |
FR2334110A1 (fr) | Procede et systeme de detection rapide de gradient de vent | |
ES494794A0 (es) | Un dispositivo de deteccion de oxigeno | |
FR2652896B1 (fr) | Procede et dispositif de detection de cliquetis. | |
JPS54148500A (en) | Device for inspecting malfunction detecting alarm unit | |
JPS51144510A (en) | Fault detecting device for a transmission unit | |
JPS5550761A (en) | Process controlling data transmission device considering fail safe | |
JPS5243089A (en) | Trouble diagnosis process in the remote supervisory control system | |
JPS53105197A (en) | Signal processing circuit for fire senfor | |
NO771334L (no) | Anordning til detektering og tidsbestemmelse av et inngangssignal. | |
NO153200C (no) | Fremgangsmaate og anordning for deteksjon og fortolkning av et noedsignal. | |
JPS5440001A (en) | Transmission request detecting system | |
OA07915A (fr) | Procédé et dispositif de détection sismique. |