| Document |
Document Title |
|
JP3087091B2 |
|
|
JP3062177B2 |
|
|
JP2000508248A |
In a tool extension for actuating tools with polygonal drive, especially six or four-sided drive, said extension can be fitted in the horizontal plane perpendicularly to the actuating axis of the tool.
|
|
JP2000176846A |
To simplify installation of a driver bit on a power driver and a manual driver and to prevent increase of a mass.A chuck 3 for a driver bit is installed on a driver bit holding part 1a of a roughly L-shaped tool body 1 free to rotate, a ...
|
|
JP2000127057A |
To turn a ratchet handle which can be turned only in the longitudinal direction to a bolt with a joint still bent at right angles, and change over the angle to be turned from both longitudinal and horizontal directions. This joint is for...
|
|
JP2000084865A |
To provide a quick screw driver which can screw the screw and nut by the same operation as a general hand driver easily and efficiently. The screwing in a low torque rotation area before the screw tightening up is carried out by turning ...
|
|
JP3015313B2 |
The tool (1) has side plates (2,3) with parallel inner faces which act as a handle. One or more implements (3-7) are able to pivot or slide in a plane parallel to the inner surfaces of the side plates. At least one of the side plates has...
|
|
JP3011903B2 |
The threaded spindle can be screwed into a stationary nut of the tension slide. A cylindrical housing encloses the force amplifier, with which it is non-rotatively connected. An axially displaceable first tension member is fitted in the ...
|
|
JP2000042933A |
To provide a bolt and nut fastening tool for fastening a plurality of bolts and nuts concurrently by uniform torque. A wrench 4 is set to the hexagon head part 2a of a main spindle 2 to transmit rotation, in order of gear 3 - gear 12 - s...
|
|
JPH11333740A |
To tighten/loosen a screw by reducing the height of a tip part of a lever with a bit holder mounted thereon to be as small as possible so that a tip part of the lever can be inserted even into a very narrow working space. A driver pivota...
|
|
JP2961417B1 |
[wrap up] In an electric nut turning tool that rotates the nut N fitted to the socket-equipped pulley 3 by rotating the electric rotary tool P fixed to the drive-side pulley 2, it is engaged with the upper surface of the nut N fitted in ...
|
|
JPH11254338A |
To provide a screw driving tool by which tightening or removing screw members such as a bolt, a nut or the like can be justly performed without co-rotation of these members only by a handle operation. This tool is equipped with a main pa...
|
|
JP2599795Y2 |
|
|
JPH11244552A |
To stably cut a wire protector, and to installed the wire protectors in such manner that the cut faces can be faced to each other when the wire protectors are placed along a floor surface and a wall surface. An almost V-shaped movable bl...
|
|
JPH11207647A |
To efficiently revolve a nut mounted on a long-sized bolt by transmitting rotation of a power rotating tool fixed to a driving side pulley to rotation of a nut fitted into an operating side pulley via a stepless belt. A driving side pull...
|
|
JPH11156738A |
To fasten and loosen a plurality of bolts and nuts simultaneously, and tighten them uniformly with its operations made excellent. A tool case 1 is formed into a box shape, and an operating shaft 2 is vertically penetrated through at the ...
|
|
JPH1110551A |
To provide a unidirectional driving mechanism to keep a rotary member press fitted in a driving end part engagement part in a locked state. A unidirectional driving rotor 3 is stored in a hole 4 of a driving part 1 of a tool, and it is h...
|
|
JPH11870A |
To quickly mount and remove a screw or bolt by integrating large and small gears into the grip of a driver, mounting the large gear and the small gear on a manual shaft and a drive shaft, respectively, to mutually engage them, and quickl...
|
|
JPH10315147A |
To provide a right angular wrench to be used in changing of oil of a motorcycle and an automobile. In a right angular wrench 1e composed of a transmitting part 20 provided with a rotational member 14c and a cover, and a shaft part 20 pro...
|
|
JPH10309675A |
To provide a follow-turning movement preventing device capable of easily performing fastening work without damaging a screw part. A follow turning movement preventing device is provided with a frame 21, a ring nut provided on the frame 2...
|
|
JPH10193277A |
To provide a high torque handle whereby a screw or the like can be effectively tightened. A high torque handle 10 has a long narrow notch formed in parallel to a handle shaft, long narrow grip material 20 received in the notch, and a pin...
|
|
JPH10156739A |
To enhance the controllability of a screw driver for fastening screws, etc. This screw driver includes an input gear 10, an output gear 20, an interlocking gear train 30 interlocking the input with output gears, a gear box 40 enclosing e...
|
|
JPH10128677A |
To further tighten a bolt for a conductor in the hot line state from a remote place by providing an operating means having a rotating shaft for a chain, which has an insulating skin and can be rotated by a handle, and a chain for transmi...
|
|
JPH1058337A |
To firmly fasten a rock nut and an oil port by clamping an accumulator shell without using a reaction receiver. A nut 34 is screwed to the threads of a port 36 in the vicinity of the end opening of a shell 2, thereby temporarily fastenin...
|
|
JPH09323266A |
To perform operations efficiently at a stable posture even in such a narrow place as interfering with other things. This stay unit is installed in both first and second turning shafts 2a and 2f passing through opposing one side and oppos...
|
|
JPH09295277A |
To accelerate the rotation of an interlocked rotating body, and to improve the ability by providing a large transmitting gear in a ratchet to be rotated by an input handle, and providing an induction gear to be rotated through an output ...
|
|
JPH09290373A |
To form a screwdriver in such a way that work of fastening or loosening a screw, a bolt, a nut, or the like can be performed with one hand without changing the hand gripping a grip body by simple internal mechanism. An elastic member 4, ...
|
|
JPH09272063A |
To provide a ratchet wrench for extracting oil which is safe without staining a hand and clothes, by removing a drain plug fitted to a socket in a tip end through a knob provided in a rear end of a hollow lever. A ratchet wrench main uni...
|
|
JPH09254043A |
To easily remove an oil filter even in the case of not providing a sufficient space when the oil filter of an automobile engine is removed for its replacement. Sprockets 2, 3 are provided in both ends of a long and narrow hollow member, ...
|
|
JPH09248772A |
To quickly perform work, concerning a tool structure for fastening or loosening a bolt, a nut, or the like. A shaft 2 in which a gear is provided on its tip is inserted into a hold 1, a socket 3 having the size fitting to the size of a n...
|
|
JP2627072B2 |
|
|
JPH09123066A |
To fasten a nut screwed to a hanging bolt easily, by journalling a spanner to engage with the nut to the shaft of a pinion, while forming an engaging part to engage with a wrench to rotate the pinion, to the same shaft. A pinion 6 is eng...
|
|
JPH09109042A |
To improve fitting work efficiency and construction quality even with column existing at a fitting part at the time of fitting a corner panel, disposed at an outside angle part, to a building frame. A pair of bevel gears 2, 3 meshed with...
|
|
JPH0985635A |
To provide a manual booster tightening device of small and lightweight type capable of generating the prescribed torque. A plurality of planetary gears 22A to 22C revolving under rotation between an internal gear 20 and a sun gear 21 lai...
|
|
JPH0929649A |
To prevent a scald due to high temperature oil in the replacement of oil for a motorcycle by housing a shaft rotatably interlocked with a grip in a shaft case and mounting a rotor consisting of a rotary member, coiled spring and fitting ...
|
|
JP2550220B2 |
|
|
JPH08281562A |
PURPOSE: To constitute a bolting device for bolts arranged in the vertical direction out of a device combining a small sized energizing device using a worm gear device with a torque wrench, at assembling a steel tower and the like suppor...
|
|
JPH08243938A |
PURPOSE: To provide a nut fastener which is easily handled with simple constitution and by which a work process can be reduced and which can contribute to an increase in work speed and cost reduction. CONSTITUTION: A nut fastener is comp...
|
|
JPH08197440A |
PURPOSE: To improve operability and reduce cost in a multi-shaft temporary fastening tool for rotatory-driving plural sockets simultaneously. CONSTITUTION: A drive sprocket 15 rotated by a handle is journalled to the center of a housing ...
|
|
JPH08504683A |
PCT No. PCT/SE93/01056 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Dec. 7, 1993 PCT Pub. No. WO94/13436 PCT Pub. Date Jun. 23, 1994A hand tool for tightening or loosening screw elements such as bolts consists of an...
|
|
JPH0890435A |
PURPOSE: To make screwing capable even with a small amount of turning a driver, when a screw is screwed in. CONSTITUTION: A driver is constituted of three parts, a handle 1, a grip part 2 and a driver shaft 3, to fix a gear shaft 5 to th...
|
|
JPH0811369B2 |
|
|
JPH0748371Y2 |
|
|
JPH07276253A |
PURPOSE: To perform adjustment of a part necessary for fine adjustment of semifixed resistance and the like easily and correctly by combining a worm and a worm gear with a driver so as to contain a speed reducing mechanism, and enabling ...
|
|
JPH07276254A |
PURPOSE: To provide a thread fastening tool capable of being used even in a narrow place where a wrench or a ratchet wrench having a limit in reset angle can not be used. CONSTITUTION: A socket 20 is rotatably supported in the head 11 of...
|
|
JPH0742611Y2 |
|
|
JPH0733563U |
[Purpose] It is an object of the present invention to provide a pipe connecting device that enables pipes to be easily and instantly connected to each other even in a narrow space. [Constitution] The pipe connecting device 10 includes a ...
|
|
JPH0733564U |
[Purpose] By using three gears in the spanner, the direction of the handle of the spanner and the direction of the first gear are matched, and the force applied to the handle is changed by the adjustment part installed in the spanner. Th...
|
|
JPH0755453B2 |
A fluid-operated power wrench has a housing (5), a fluid-operated drive (1), a ratchet (6) turnably mounted in the housing (5) and connected with the drive (1) so as to be turned by the latter, and also formed as a one-way ratchet so tha...
|
|
JPH0731275U |
[Purpose] The gear provided on the operation unit (2) is engaged with the external gear provided on the screw turning shaft (1) provided with the screw corresponding portion (11) at the lower end, and the screw is turned by the rotation ...
|
