DE3790010T - - Google Patents
Info
- Publication number
- DE3790010T DE3790010T DE19873790010 DE3790010T DE3790010T DE 3790010 T DE3790010 T DE 3790010T DE 19873790010 DE19873790010 DE 19873790010 DE 3790010 T DE3790010 T DE 3790010T DE 3790010 T DE3790010 T DE 3790010T
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
- G07G1/14—Systems including one or more distant stations co-operating with a central processing unit
- G07G1/145—PLU-management
-
- 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 |
|---|---|---|---|
| US81827586A | 1986-01-13 | 1986-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3790010T true DE3790010T (en) | 1987-12-10 |
Family
ID=25225126
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873790010 Pending DE3790010T (en) | 1986-01-13 | 1987-01-06 | |
| DE3790010A Expired - Fee Related DE3790010C2 (en) | 1986-01-13 | 1987-01-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3790010A Expired - Fee Related DE3790010C2 (en) | 1986-01-13 | 1987-01-06 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0249636A1 (en) |
| JP (2) | JPH0689877B2 (en) |
| CA (1) | CA1277397C (en) |
| DE (2) | DE3790010T (en) |
| ES (1) | ES2004181A6 (en) |
| GB (1) | GB2192711B (en) |
| WO (1) | WO1987004259A1 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10163537A1 (en) | 2001-12-21 | 2003-07-03 | Sick Ag | Non-contact protective device |
| GB8708167D0 (en) * | 1987-04-06 | 1987-05-13 | R V Ltd | Detection apparatus |
| WO1990008333A1 (en) * | 1988-11-04 | 1990-07-26 | Mats Linger | Safety guard beam light switch |
| DE3840493C1 (en) * | 1988-12-01 | 1990-01-25 | Werac Elektronik Gmbh, 6729 Woerth, De | |
| AT396188B (en) * | 1989-03-13 | 1993-06-25 | Witronic Elektronische Geraete | METHOD FOR MONITORING THE SPACE BETWEEN FORCE-MOVING DEVICES |
| US5015840B1 (en) * | 1990-01-09 | 1995-04-11 | Scient Technologies Inc | Self-checking light curtain system and method of operation. |
| DE4112728A1 (en) * | 1991-04-18 | 1992-10-22 | Otmar Fahrion | MONITORING DEVICE FOR A SHELVING aisle |
| GB2266143A (en) * | 1992-04-16 | 1993-10-20 | Ind Tech Res Inst | Palm-triggered photo switch |
| DE4233810C2 (en) * | 1992-10-07 | 2000-02-03 | Sick Ag | Monitoring device for work machines |
| EP0600841A1 (en) * | 1992-12-04 | 1994-06-08 | STEINEX S.r.l. | Accident-preventing control device for oil-operated presses and the like, in particular for stone-breaking workings |
| GB9311933D0 (en) * | 1993-06-09 | 1993-07-28 | Intelsec Systems Ltd | Detector systems |
| DE19739544A1 (en) * | 1997-09-09 | 1999-03-11 | Efaflex Inzeniring D O O Ljubl | Safety device for motor-driven systems |
| DE10138223A1 (en) * | 2001-08-03 | 2003-02-20 | Sick Ag | Method of controlling a light grid |
| DE10240438A1 (en) * | 2002-09-02 | 2004-03-04 | Sick Ag | Method for operating a monitoring device and monitoring device |
| US8692877B2 (en) | 2005-06-20 | 2014-04-08 | Lazer Safe Pty Ltd | Imaging and safety system and method for an industrial machine |
| JP5874412B2 (en) | 2012-01-30 | 2016-03-02 | セイコーエプソン株式会社 | Robot, approach detection method |
| DE102012101369B4 (en) | 2012-02-21 | 2022-05-12 | Leuze Electronic Gmbh & Co. Kg | light curtain |
| DE102012103864A1 (en) * | 2012-05-03 | 2013-11-07 | Leuze Electronic Gmbh & Co. Kg | light curtain |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3551683A (en) * | 1968-09-24 | 1970-12-29 | Electro Dynamics & Telecom Ltd | Apparatus for detecting the presence of an object in a zone having photocells and a series of staggered and overlapping lenses for producing multiple images on said photocells |
| DE2142234A1 (en) * | 1971-08-24 | 1973-03-22 | Fauth Fa Emil | PUNCHING TOOL |
| US3805061A (en) * | 1973-04-23 | 1974-04-16 | Tyco Laboratories Inc | Object detecting apparatus |
| US4015122A (en) * | 1974-07-12 | 1977-03-29 | Rubinstein Walter M | Photo-electric object detection system |
| FR2290717A1 (en) * | 1974-11-05 | 1976-06-04 | Saint Loup Jean | Optical light barrier for security or measuring systems - has IR responsive optical detectors connected to logic circuits |
| US4249074A (en) * | 1978-06-06 | 1981-02-03 | Xenex Corporation | Intrusion detector for press brake |
| US4266124A (en) * | 1979-08-10 | 1981-05-05 | Data Instruments, Inc. | Photoelectric object detector system |
| JPS59140994A (en) * | 1983-01-31 | 1984-08-13 | 株式会社小松製作所 | Ray type safety device |
| US4660703A (en) * | 1983-11-07 | 1987-04-28 | Nevio Filcich | Method and apparatus for machine safety |
-
1987
- 1987-01-06 WO PCT/US1987/000019 patent/WO1987004259A1/en not_active Application Discontinuation
- 1987-01-06 DE DE19873790010 patent/DE3790010T/de active Pending
- 1987-01-06 GB GB8718666A patent/GB2192711B/en not_active Expired - Fee Related
- 1987-01-06 DE DE3790010A patent/DE3790010C2/de not_active Expired - Fee Related
- 1987-01-06 JP JP62500687A patent/JPH0689877B2/en not_active Expired - Lifetime
- 1987-01-06 JP JP62500687A patent/JPS63500822A/en active Pending
- 1987-01-06 EP EP87900710A patent/EP0249636A1/en not_active Withdrawn
- 1987-01-09 CA CA000527058A patent/CA1277397C/en not_active Expired - Fee Related
- 1987-01-12 ES ES8700058A patent/ES2004181A6/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB8718666D0 (en) | 1987-09-09 |
| JPS63500822A (en) | 1988-03-24 |
| WO1987004259A1 (en) | 1987-07-16 |
| GB2192711B (en) | 1990-09-26 |
| ES2004181A6 (en) | 1988-12-16 |
| CA1277397C (en) | 1990-12-04 |
| GB2192711A (en) | 1988-01-20 |
| DE3790010C2 (en) | 1991-08-01 |
| JPH0689877B2 (en) | 1994-11-14 |
| EP0249636A1 (en) | 1987-12-23 |
| EP0249636A4 (en) | 1987-11-25 |
| JPH01501659A (en) | 1989-06-08 |