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1. 发明专利

JPS6352723A BENDING DEVICE FOR REINFORCING BAR 失效
公开(公告)号：JPS6352723A
公开(公告)日：1988-03-05
申请号：JP19769686
申请日：1986-08-22
申请人： TAKENAKA KOMUTEN CO , KOBE STEEL LTD , TAKIGAWA KOGYO KK
发明人： SUZUKI AKIO , HOSHINO HARUO , TSUBOTA AKIRA , KONO MASANOBU , KISHIMOTO HIROAKI , INOUE TOSHIO
IPC分类号： B21F1/00
摘要： PURPOSE:To obtain a uniform unit reinforcing bar by disposing a primary bender capable of advancing or retreating at a fixed position in the direction of feeding the reinforcing bar and a secondary bender capable of moving right and left and advancing or retreating to enable controlling the interval between both benders and by controlling an irregularity of bending caused at the time of longitudinal bending by an added holding mechanism. CONSTITUTION:Two pairs of motor-driven benders for the reinforcing bar 10, 10A are disposed to enable controlling the interval between both benders, on an adjacent position of a feeding side of the worked machine of the primary bender 10, the reinforcing bar holding device is arranged. A reinforcing bar holder 48 of the holding device 10 left from a feeding line of the reinforcing bar and the reinforcing bar A is fed and clamped by a clamp 18 of the secondary bender. 10A. After that, the primary bender 10 is driven, the reinforcing bar A is bent by a force point roller 14 and supporting point roller 12. Then, the primary bender 10 is retreated to the refuging position and in the state of advancing the rear end holding device, the secondary bender 10A is driven to bend the middle part of the reinforcing bar A. This bending reaction is received by a dog plate 48' of the holding device to prevent an over movement of the reinforcing bar to control the dimensions of the secondary bending.

2. 发明专利

JPS6352769A WELDING EQUIPMENT FOR ROUND BAR 失效
公开(公告)号：JPS6352769A
公开(公告)日：1988-03-05
申请号：JP19769786
申请日：1986-08-22
申请人： KOBE STEEL LTD , TAKIGAWA KOGYO KK
发明人： KONO MASANOBU , KISHIMOTO HIROAKI , INOUE TOSHIO
IPC分类号： B23K37/04 , B23K9/00
摘要： PURPOSE:To perform the welding continuously, efficiently, automatically and accurately by relating a torch to face the welding position when a limit switch provided to a torch head abuts on e patch attached to an elevating rod of a centering mechanism. CONSTITUTION:The centering mechanism 2 is actuated and the rod 4 rises and a part around which a band is wound up adjacent to a reinforcing bar A is supported by a centering V block 5 and pressed so that the band abuts on the bottom of aggregate B. Next, when e torch elevating mechanism 6 is actuated to raise a torch head 9, an actuator of the limit switch 14 provided to the head 9 side comes into contact with a preset switch operating piece 15 provided to the rod 4 side. A driving motor is stopped and the torch 10 aattains the height to correspond to a predetermined welding point. Next, the torch 10 is traversed to the objective position and the torch 10 is located at the position capable of welding.

3. 发明专利

JPH0575509B2 失效
公开(公告)号：JPH0575509B2
公开(公告)日：1993-10-20
申请号：JP19769786
申请日：1986-08-22
申请人： KOBE STEEL LTD , TAKIGAWA KOGYO KK
发明人： KONO MASANOBU , KISHIMOTO HIROAKI , INOE TOSHIO
IPC分类号： B23K37/04 , B23K9/00

4. 发明专利

JPH0465738B2 失效
公开(公告)号：JPH0465738B2
公开(公告)日：1992-10-21
申请号：JP19769686
申请日：1986-08-22
申请人： TAKENAKA KOMUTEN KK , KOBE SEIKOSHO KK , TAKIGAWA KOGYO KK
发明人： SUZUKI AKIO , HOSHINO HARUO , TSUBOTA AKIRA , KONO MASANOBU , KISHIMOTO HIROAKI , INOE TOSHIO
IPC分类号： B21F1/00

5. 发明专利

JPS63137549A APPARATUS FOR PRODUCING METALLIC FINE WIRE 失效
公开(公告)号：JPS63137549A
公开(公告)日：1988-06-09
申请号：JP28293586
申请日：1986-11-26
申请人： KOBE STEEL LTD
发明人： NAKAJIMA YASUHIRO , TANAKA KATSUMASA , KONO MASANOBU
IPC分类号： B22D11/01 , B22D11/00 , B22D11/06
摘要： PURPOSE:To always hold liquid coolant temp. to the room temp. or lower and to stably obtain a fine wire by supplying uniformly the liquid coolant toward the circumferential direction by using drum rotating force from the drum center. CONSTITUTION:The liquid coolant is made to uniformly supply toward the circumferential direction by using the drum rotating force from the center of rotating drum 1 and also the liquid coolant is guided to the bottom part of liquid coolant layer 2 formed on the inner circumferential face of cylindrical drum through a disklike partition wall 7 arranged along the wall face spreading toward the circumferential direction of drum closing side. On the other hand, the liquid coolant is over-flowed from the edge part 9 of drum at the drum opening side and also discharged from a slit or a small hole 8 arranged at the outer circumferential part of drum by centrifugal force and the total discharging quantity is balanced to the liquid coolant supplying quantity. In this way, it is not feared that the liquid coolant surface is disturbed, and the liquid coolant layer is always maintained to the room temp. or lower and the fine wire of fine crystal metal or amorphous metal is stably obtd.

6. 发明专利

JPS642750A PRODUCTION OF CORD LIKE REINFORCEMENT 失效
公开(公告)号：JPS642750A
公开(公告)日：1989-01-06
申请号：JP15724887
申请日：1987-06-23
申请人： KAJIMA CORP , KOBE STEEL LTD
发明人： MATSUI AKIRA , TAKEUCHI TADASHI , CHINDA YUKIMASA , HAYASHI YOSHITAKA , KONO MASANOBU
IPC分类号： B21F27/08 , E04C5/04 , E04G21/12
摘要： PURPOSE:To continuously manufacture a bamboo blind like reinforcement with good efficiency by intermittently advancing the plural wires arranged in parallel at an optional pitch in the wire shaft center direction, feeding a reinforcement from the orthogonal direction with the wire and repeating the stage binding plural intersections of the reinforcement and wire. CONSTITUTION:The reinforcement 1 arranged on a carry-in device 10 is moved in parallel in an arrow mark E direction to a replacing device 20, which transfers the reinforcement 1 one by one to a transfer roller device 30 at a fixed time each. The transfer roller device 30 is rotating, transferring a reinforcement 1a in an arrow mark F direction via a mobile type transfer roller device 40 and opposing to three units of calking devices 50 by abutting a stopper 60. On the calking device 50 three wires 3 are extended in the orthogonal direction with a reinforcement 1b and combined by being positioned at the intersection of each wire 3 and the reinforcement 1b. And according to the number of bindings of the reinforcement 1b increasing a cord like reinforcement S is manufactured, placed on a transfer conveyor 70, moved to an accumulation device 80 and cut when reaching to an optional wire length, and one unit of a bamboo blind like reinforcement is completed.

7. 发明专利

JPH054174B2 失效
公开(公告)号：JPH054174B2
公开(公告)日：1993-01-19
申请号：JP28293586
申请日：1986-11-26
申请人： KOBE STEEL LTD
发明人： NAKAJIMA YASUHIRO , TANAKA KATSUMASA , KONO MASANOBU
IPC分类号： B22D11/01 , B22D11/00 , B22D11/06

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