DK215385D0 - SAFETY SYSTEM FOR USE IN WORKING MACHINES - Google Patents

SAFETY SYSTEM FOR USE IN WORKING MACHINES

Info

Publication number
DK215385D0
DK215385D0 DK215385A DK215385A DK215385D0 DK 215385 D0 DK215385 D0 DK 215385D0 DK 215385 A DK215385 A DK 215385A DK 215385 A DK215385 A DK 215385A DK 215385 D0 DK215385 D0 DK 215385D0
Authority
DK
Denmark
Prior art keywords
safety system
working machines
machines
working
safety
Prior art date
Application number
DK215385A
Other languages
Danish (da)
Inventor
Anders Hoegsholm
Original Assignee
Northern Food Line Machines K
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 Northern Food Line Machines K filed Critical Northern Food Line Machines K
Priority to DK215385A priority Critical patent/DK215385D0/en
Publication of DK215385D0 publication Critical patent/DK215385D0/en
Priority to PCT/DK1986/000052 priority patent/WO1986006816A1/en
Priority to EP86903266A priority patent/EP0222847A1/en
Priority to AU59011/86A priority patent/AU5901186A/en

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
    • F16P3/144—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B13/00—Band or strap sawing machines; Components or equipment therefor
    • B27B13/14—Braking devices specially designed for band sawing machines, e.g. acting after damage of the band saw blade
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Sawing (AREA)
DK215385A 1985-05-15 1985-05-15 SAFETY SYSTEM FOR USE IN WORKING MACHINES DK215385D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK215385A DK215385D0 (en) 1985-05-15 1985-05-15 SAFETY SYSTEM FOR USE IN WORKING MACHINES
PCT/DK1986/000052 WO1986006816A1 (en) 1985-05-15 1986-05-12 Safety system for use in connection with working machines
EP86903266A EP0222847A1 (en) 1985-05-15 1986-05-12 Safety system for use in connection with working machines
AU59011/86A AU5901186A (en) 1985-05-15 1986-05-12 Safety system for use in connection with working machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK215385A DK215385D0 (en) 1985-05-15 1985-05-15 SAFETY SYSTEM FOR USE IN WORKING MACHINES

Publications (1)

Publication Number Publication Date
DK215385D0 true DK215385D0 (en) 1985-05-15

Family

ID=8110430

Family Applications (1)

Application Number Title Priority Date Filing Date
DK215385A DK215385D0 (en) 1985-05-15 1985-05-15 SAFETY SYSTEM FOR USE IN WORKING MACHINES

Country Status (4)

Country Link
EP (1) EP0222847A1 (en)
AU (1) AU5901186A (en)
DK (1) DK215385D0 (en)
WO (1) WO1986006816A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8716108D0 (en) * 1987-07-08 1987-08-12 Truro School Safety system for machinery
US5148053A (en) * 1989-10-10 1992-09-15 Townsend Engineering Company Safety device for powered machinery
GB9015845D0 (en) * 1990-07-19 1990-09-05 Emery Vincent C Diagnostic method
DE4235161A1 (en) * 1991-11-25 1993-05-27 Intecma Konstruktions Und Hand DEVICE FOR SECURING A LIMITED WORKING AREA
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
AT402708B (en) * 1994-12-16 1997-08-25 Herburger Josef PROTECTIVE DEVICE FOR AND ON WORKING MACHINES WITH MOVING SEPARATING AND / OR SPLITTING TOOLS
AU5847496A (en) * 1995-05-24 1996-12-11 New Zealand Logging Industry Research Association Incorporated, The Improvements in safety equipment for motor driven saws
US5921367A (en) * 1996-03-01 1999-07-13 Mitsubishi Cable Industries, Ltd. Safety device for a kneading machine using rolls
US7210383B2 (en) * 2000-08-14 2007-05-01 Sd3, Llc Detection system for power equipment
US9927796B2 (en) 2001-05-17 2018-03-27 Sawstop Holding Llc Band saw with improved safety system
US9724840B2 (en) 1999-10-01 2017-08-08 Sd3, Llc Safety systems for power equipment
FR2846729B1 (en) * 2002-11-04 2005-02-04 Manulatex France PROGRAMMABLE PROTECTION AND SECURITY DEVICE FOR MOTORIZED TOOLS
EP1909588A4 (en) * 2005-07-18 2009-08-26 Bladestop Pty Ltd Electric saw with operator protection system
US7663492B2 (en) 2006-10-03 2010-02-16 Stork Townsend Inc. Method and means for controlling the operation of a machine based upon the wearing of a sensor by a machine operator
US8850938B2 (en) 2007-10-22 2014-10-07 Formax, Inc. Maintenance and safety system for a food article slicing machine
DE102009014574B4 (en) * 2009-03-24 2018-02-22 Leuze Electronic Gmbh & Co. Kg security system
NZ718411A (en) 2014-08-26 2018-09-28 Kando Innovation Ltd Productivity enhancement for band saw
WO2016049690A1 (en) * 2014-09-29 2016-04-07 Bladestop Pty Limited Operator protection system for electric saw
WO2018033924A1 (en) * 2016-08-18 2018-02-22 Shmueli Omri Electric bandsaw device
NL2022474B1 (en) * 2019-01-30 2020-08-18 Rolloos Holding B V Detection system and method
EP4279792B1 (en) * 2022-05-18 2024-04-24 Leuze electronic GmbH + Co. KG Light curtain

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888570A (en) * 1955-04-26 1959-05-26 Ohio Commw Eng Co Apparatus for controlling machines and processes
US3109094A (en) * 1960-07-29 1963-10-29 Neil A Marshall Safety device for industrial machines comprising fluorescence detection apparatus
FI57015C (en) * 1978-06-19 1980-05-12 Harri Olavi Vaarala SEEKERHETSANORDNING SOM ANSLUTER SIG TILL EN AKTIVERINGSANORDNING FOER ARBETSSLAGET I EN ARBETSMASKIN ELLER DESS ARBETSSORGAN
DE3025841C2 (en) * 1980-07-08 1989-04-06 Helmut Dipl.-Chem. 8000 München Ulrich Detector circuit with capacitive sensor element

Also Published As

Publication number Publication date
AU5901186A (en) 1986-12-04
WO1986006816A1 (en) 1986-11-20
EP0222847A1 (en) 1987-05-27

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