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JP2002518650A |
The invention concerns an individual protective device comprising at least one glove (20), a garment or a protective accessory equipped with electronic sensors and/or circuits (22) transmitting coded monitoring signals, electrically conn...
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JP3291997B2 |
To provide a photo heating condenser which prevents an accident caused by the careless irradiation and can obtain the effective, precise and safe heating output. A shutter 9 is arranged between an output end of an optical fiber 4 which t...
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JP3291030B2 |
PURPOSE: To provide a method and its device devised for quickly stopping impact operation when an excessive pressure is generated, and moreover so as to manage with a simple constitution. CONSTITUTION: When hydraulic pressure which is in...
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JP2002157659A |
To provide a human body safety system which can immediately take countermeasures for safety and minimize the damage to an operator if the operator is involved in an accident caused by a machine.A metabolic rate detecting means 6 detects ...
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JP2002153774A |
To provide a centrifuge which is a desktop one having a power source being, e.g. an AC adapter capable of outputting a constant DC voltage, is made proof against the loss of the activity of or the denaturation of the specimen to be centr...
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JP2002127949A |
To provide a safety device of a riding type mowing machine for certainly stopping a vehicle when a driver falls from a vehicle.A pressure sensor 15 is provided between a car body 3 and the lower end of an arm 13 of a riding step 11 turna...
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JP2002122291A |
To reduce the number of parts while surely operating a detection switch.An opening and closing door 9 vertically slid by a drive means 11 is provided on a taking in and out opening 7 at a front surface of a container 1 and a detection pl...
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JP2002120274A |
To surely hold a declutched state when a reduction gear is clutched and started by a driving device on starting an extruder and then a motor is driven with the gear declutched.A safety device for switching of a clutch in a reduction gear...
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JP2002100256A |
To avoid the pollution by oil vapor or metal powder by using non- forced opening mechanism in place of forced opening mechanism and making the dedicated area to the switch smaller.This switch is provided in place of a forced opening swit...
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JP2002096273A |
To provide a connection element capable of preventing a screw tap from being broken when the working of a screw hole is not completed.This connection element comprises a body part 34, a driven part, a connection part 36, and a brittle pa...
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JP2002073125A |
To provide an emergency stop system for a machine tool which can speedily stop the machine in emergency from a distance.The console panel 2 of the machine tool 1 is provided with an emergency stop means 6 for stopping the machine tool 1 ...
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JP2002071091A |
To provide a monitoring device wherein a safety switch is mechani cally locked with non-contact release and driving is enabled only when a mov able element is actually locked.The safety switch provided with a housing 2 connected to an ev...
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JP2002066978A |
To provide a human-coexistence type robot which is excellent both in safety and economy, provided with a highly reliable control means, and easy in handling.This human-coexistence type robot having a hinge part with possible contact with...
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JP3249920B2 |
To provide a small safety switch with high precision in safety. A safety switch is miniaturized with one plate cam 1 which is rotated with the entry of an actuator into an operation part 111 to move the operating rod 6 of a switch part. ...
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JP2002004343A |
To provide an emergency automatic stopper for construction machinery preventing the danger of a serious accident resulting in injury or death of worker or the like involved with the construction machinery.During the work by the construct...
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JP2001336694A |
To provide an interlock device for a safety fence door capable of preventing wrong-operation by a third person.This interlock device for a safety fence door is characterized by having a handle provided in the safety rack door, a lock mec...
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JP2001321996A |
To provide a position setting method of a photoelectronic safety device and its setting apparatus securing an appropriate safe distance corresponding to a die dimension.A die front face position for respective dies is obtained by a pinch...
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JP3229175B2 |
To improve material handling efficiency and safety by installing an incline attitude control unit, performing the longitudinal (trim) control and transverse (list) control of a spreader, in the tip part of a crane boom, and another attit...
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JP3228980B2 |
PURPOSE: To provide a safety device that cuts off a power source through a first power on-off means before a motor operates, and when the first power on-off means has failed to cut it off for the time being, it is able to interrupt it by...
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JP2001304491A |
To provide a light beam type safety device of such a structure that light emitting elements and light receiving elements are installed alternately so that influence of the turbulent beams of light is eliminated. The light beam type safet...
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JP2001277877A |
To provide a tube like shield type improved drive shaft shield assembly for a working vehicle useful especially for shielding a drive shaft attached under a tractor or other working vehicles. A drive line shield assembly 10 includes a fi...
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JP2001273862A |
To prevent damages to a lid opening and closing mechanism. A limiter switch 31 is attached to a side face of a sample room 2 except for the lid 14. The limiter switch 31 comprises a switch body 33 having a switch 32 mounted on the surfac...
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JP2001269893A |
To provide an industrial robot having improved safety and capable of arousing the attention of a user for setting a cancel mode when connection for input to a safety device is made after the installation of the robot at its introduction....
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JP2001259899A |
To provide a method for detecting foreign matters in a die room of a press which prevents a die from being collided with the foreign matters in an emergency, ensures the safety of the foreign matters, and prevents the breakage of the die...
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JP2001259898A |
To provide a safety distance operating method excellent in startability, and a safety device in a press.The safety distance operating method to show the distance between the arrangement position of an invasion detector which outputs the ...
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JP2001515800A |
A machine for pre-adjusting and balancing a tool-holder, includes a support frame provided with a single rotary tool spindle, a column supporting a dimension-measuring arm, a console displaying the measurements and a protective hood prev...
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JP2001513868A |
PCT No. PCT/EP97/01641 Sec. 371 Date Jun. 24, 1998 Sec. 102(e) Date Jun. 24, 1998 PCT Filed Apr. 1, 1997 PCT Pub. No. WO97/37168 PCT Pub. Date Oct. 9, 1997The invention concerns a protective circuit for monitoring an object which can mov...
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JP2001227696A |
To provide an antireflection mechanism for a photoelectronic safety device for preventing the reflection of the light emitted from a light-emitting device, having a length of a guide plate as a safety distance, and capable of preventing ...
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JP2001221196A |
To provide a protection guard of a device which moves and/or having parts having a very high temperature, for more detail, the protection guard of a rotating fan blade.The protection guard used together with a fan or the other mechanism ...
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JP2001191234A |
To provide a protective device against chip discharge for a driving means of a movable device of a machine tool, with minimum occupying space. In a protective device D which is constituted of a driving part P1 and a working part P2, conn...
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JP3188894B2 |
A device for securing the safety of a worker, wherein a mechanically movable section is surrounded by a safety fence, a door lock means unlocked when a built-in solenoid is supplied with electric current from the outside and excited is p...
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JP3184801B2 |
To provide a control link mechanism for vehicle, which allows a pivotable roll-down protecting structure(ROPS) to pivot and which enable the ROPS to pivot around a pivot axis located at a relatively high position. A control link mechanis...
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JP2001170800A |
To provide a safety device for a press in which the working efficiency and the safety are improved by rapidly and reliably detaching a safety cover and installing a safety block.The safety cover a and a slide plate n are mounted on rails...
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JP3178886B2 |
PURPOSE: To provide a press brake capable of safely machining a stereoscopically primarily machined work having a thinned light beam flux adjacently set to a bending line connecting the tip ends of a punch and a die. CONSTITUTION: The pr...
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JP2001165393A |
To provide a control panel with an interlocking mechanism which is able to prevent the side door from being opened regardless of the situation of the front door.In this control panel, front doors 3 and 4, a side door 7 and a breaker 6 wh...
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JP3162826B2 |
PURPOSE: To effectively prevent the occurrence of erroneous movements during the change of tools by providing a indication data supplying means for supplying an indication signal to a clamp control means allowed to be moved by a movement...
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JP2001116185A |
To provide a device for sensing the opening and closing of a closing element, the device checking carrier data which a carrier has against controller data which a controller has, and outputting a signal indicative of the closure of the c...
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JP3159007B2 |
To provide a cab tilt device, which can tilt a cab in the condition that a door is perfectly closed or the door is perfectly opened. A cab lock switch 10, which is normally opened and which is closed at the time of releasing the lock of ...
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JP2001105069A |
To provide a safety device to prevent an accident that a hand of a worker is carelessly caught and injured by a reinforcing bar bender. In the reinforcing bar bender which is provided with a drive motor to be turned ON-OFF by a foot swit...
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JP3153593B2 |
PURPOSE: To surely stop a without performing a troublesome reset action by providing a signal reset means receiving the detection signal of a sensor, operating an alarm detecting means before a power interrupting means is operated, and i...
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JP2001065789A |
To provide a safety device and a sensor capable of detecting whether or not a human body is present only in a desired area. This sensor 22 comprises a pair of electrode plates 26, 28 oppositely arranged to have a predetermined gap betwee...
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JP2001503501A |
The second boot that protects parts adjacent to a fixed box from which there projects a rotating hub that is to be connected to a driveline (with the possible presence of a friction clutch or of a torque limiting means) comprises-attache...
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JP2001503502A |
The protective means is supported by means of sliding blocks (53) which can slide in to annular channels (37, 39) formed in the base of each of the two forks (29, 31); the base (29A) of the fork (29) is formed with a circular cross secti...
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JP3146249B2 |
PURPOSE: To positively prevent a hand from entering the place at which a movable blade is moving by locking a cover covering the movable blade by a locking mechanism, releasing locking of the cover when the movable blade is engaged-locke...
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JP2001056003A |
To attain high reliability and low cost by providing plural first valves in a first passage, which are moved to a de-energizing position at the time of supplying a pressurized fluid to a reset passage, and preventing the movement to an e...
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JP3135788B2 |
PURPOSE: To electronically monitor and control the opening and closing processes of an electrically driven unit that helps reduce significantly members necessary for obtaining adjustment parameters of the driven unit. CONSTITUTION: Previ...
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JP2606988Y2 |
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JP2000345451A |
To provide a knitting machine enabling overall noise level to be reduced especially in a region where an operator is present.This knitting machine 1 has a frame, a knitting tool and a work region 2, if necessary, has a knitted fabric-win...
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JP2000329294A |
To perform mounting and demounting of an emergency stop switch during operation. In removal of an emergency stop switch operation box 200, after a removing switch 130a is pressed down before removal, a connector 220 is pulled out from a ...
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JP2000329293A |
To prevent a safety hazard and to minimize a disaster when the safety hazard occurs by sensing or detecting an environmental change via perception or a sensor, and interrupting the cause of the environmental change with a danger correspo...
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