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1. 发明专利

JPH08309703A MATERIAL TRANSFERRING APPARATUS IN PLANE BOARD 失效
公开(公告)号：JPH08309703A
公开(公告)日：1996-11-26
申请号：JP14560695
申请日：1995-05-19
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： MATSUSHITA KAZUNORI , OZAWA HIROMI
IPC分类号： B27C1/02 , B27C1/12
摘要： PURPOSE: To facilitate to upwardly escape a material transferring roller that is positioned forward of a plane trunk while unevenness is removed. CONSTITUTION: A material transferring roller 15 is fixed at a little higher position than those of rear material transferring rollers 16-18 and one end of a detector 26 connected with a motor is freely rockably supported on the inserting side of a processing material in the material transferring apparatus 14 and the detector and a detecting piece 2 being brought into contact with the processing material are supported. When an unevenness removing work is performed, the processing material is pressed only by means of the material transferring rollers 16-18 and under the condition where the material transferring roller 15 is positioned above the processing material 32, the detecting piece 28 is brought into contact with the processing material and the unevenness removing work becomes possible by setting the position of the detector by means of a nob 29 so as to stop the material transferring apparatus 14.

2. 发明专利

JPH09239678A WORKING STAND FOR WOOD WORKING MACHINE 失效
公开(公告)号：JPH09239678A
公开(公告)日：1997-09-16
申请号：JP7820196
申请日：1996-03-05
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： OZAWA HIROMI
IPC分类号： B25H1/04 , B27C1/14
摘要： PROBLEM TO BE SOLVED: To provide the working stand which is light and compact while even various kinds of wood working machines different in length can be rested though. SOLUTION: One end of each support 8 and 8 projected in the horizontal direction is inserted in hole parts formed in the right side face of an upper part supporting frame 4, and a table 9 is disposed at the other end of each support. Similarly, one end of each support 11 and 11 is inserted into holes formed in the left side face of the upper part supporting frame 4, and a table 12 is thereby disposed at the other end of each support. Each support 11 and 11 can be freely slid in the horizontal direction, by this constitution, the length of each table 9 and 12 projected out of the working stand 1 can thereby be changed.

3. 发明专利

JPH1170503A AUTOMATIC PLANER 失效
公开(公告)号：JPH1170503A
公开(公告)日：1999-03-16
申请号：JP24978297
申请日：1997-08-29
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： OZAWA HIROMI
IPC分类号： B27C1/14
摘要： PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive automatic planer easy to transport and capable of smoothly feeding wood by arranging table rollers on a wood feed table and arranging a plate provided with table roller opening parts on the surface of the wood feed table, and providing an oblique surface formed by bending the plate to the opening part of the plate. SOLUTION: A feed screw 3 is rotated to move a wood feed table 4 up and down corresponding to the height of wood 15. Next, a motor 11 is started to drive a plane body 8 and wood feed rollers 9 to send in the wood 15. The wood 15 is fed toward the plane body 8 by the rotatory power of the wood feed rollers and fed out to a feedout side while the upper surface thereof is cut by the plane body 8. In this cutting process, the pressure force of a spring 10 is applied to the wood 15 through the wood feed rollers 9 and the wood 15 is fed while pressed to the surface of a table 6. When the wood 15 gets out of a table roller 5, the leading end surface of the wood is lowered downward and does not come into contact with an end by an oblique surface and the wood can be smoothly fed.

4. 发明专利

JPH09314504A DRILLING DEPTH SETTING EQUIPMENT OF FIXED TYPE WOOD DRILL 失效
公开(公告)号：JPH09314504A
公开(公告)日：1997-12-09
申请号：JP15768896
申请日：1996-05-28
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： OZAWA HIROMI , MATSUSHITA KAZUNORI
IPC分类号： B27C3/02
摘要： PROBLEM TO BE SOLVED: To provide a fixed type wood drill enabling simple and accurate change of drilling depth and also improving the accuracy of the drilling depth. SOLUTION: A stopper 21 is provided rotatably horizontally in a stopper holder 19 fitted slidably on a guide rail and a bolt 23 is fixed to the fore end of the stopper 21. At the time of movement of a slide frame 10, the right side 10a of the slide frame 10 comes into contact with the bolt 23 when the bolt 23 is directed to the slide frame 10 side, while it comes into contact with the left side 19a of the stopper holder 19 when the bolt 23 is directed to the side opposite to the slide frame 10. According to this constitution, the position of control of movement of the slide frame 10 can be set at two points.

5. 发明专利

JPH0952204A TIMBER CARRYING DEVICE OF TIMBER PROCESSING MACHINE 失效
公开(公告)号：JPH0952204A
公开(公告)日：1997-02-25
申请号：JP22720195
申请日：1995-08-11
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： SAYAMA NAOMI , TAKANO SHINJI , OZAWA HIROMI
IPC分类号： B27C1/02
摘要： PROBLEM TO BE SOLVED: To prevent impairment of a timber carrying device and a machine body when the timber carrying device is withdrawn with rotation, in a timber processing machine wherein the timber carrying device can be withdrawn. SOLUTION: A timber carrying device 16 of a column 15 is so provided as to be rotatable horizontally and a switch 26 is fitted to the outer periphery of a rotary part of the timber carrying device 16, while a contactor 27 is fitted to the column 15. At the time when the timber carrying device 16 is present on the table side, the switch 26 is closed by the contactor 21 and all of a lateral plane motor 7, a longitudinal plane motor, a motor for carrying timber and an elevation motor 21 are brought into a drivable state. In the case when the timber carrying device 16 is withdrawn to the outer upper side of the table, the switch 26 detaches from the contactor 27 and driving of the longitudinal plane motor, the motor for carrying timber and the elevation motor 21 is stopped.

6. 发明专利

JPH0948003A LONGITUDINAL PLANER CUT REGULATING MECHANISM FOR RECTANGULAR DOUBLE PLANING MACHINE 失效
公开(公告)号：JPH0948003A
公开(公告)日：1997-02-18
申请号：JP22255095
申请日：1995-08-07
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： OZAWA HIROMI , MATSUSHITA KAZUNORI , SAYAMA NAOMI
IPC分类号： B27C1/02
摘要： PROBLEM TO BE SOLVED: To be able to accurately process a material in the longitudinal planer cut regulating mechanism for a rectangular double planing machine. SOLUTION: A front guide moving oblique surface 24a is formed at the right side of a longitudinal planer body holder 24. A front guide 21 is brought into contact with the surface 24a. The holder 24 and the guide 21 are held by a bolt, and a screw 28 is threadedly engaged with the guide 21. The lengths of the cutting edges 21b, 22b of the guide 21 and a rear guide 22 are formed the same as the height of a longitudinal planer blade. Thus, at the time of processing, a material is effectively supported by the edges 21b, 22b to suppress the thrashing due to the cutting reaction of the longitudinal planer blade.

7. 发明专利

JPH08258005A MECHANISM FOR EVACUATION OF MATERIAL FEEDER OF RECTANGULAR TWO-SIDED WOOD PLANING MACHINE 失效
公开(公告)号：JPH08258005A
公开(公告)日：1996-10-08
申请号：JP8633095
申请日：1995-03-17
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： OZAWA HIROMI , MATSUSHITA KAZUNORI
IPC分类号： B27C1/08
摘要： PURPOSE: To facilitate accurate confirmation of a fitting position of a planer barrel by a method wherein a column is, in a freely liftable manner, fitted to a table, and a material feeder is freely pivotally fitted to an anti-table side to facilitate attaching and detaching of the planer barrel. CONSTITUTION: Two bearings 24, 24 are arranged up and down on an outer periphery of a narrow diameter part 17a at an upper end part of a column 17. A bearing fixing collar 25 is fitted between the bearings 24, 24. A rotary part 26 of a material feeder 18 is fitted onto outer peripheries of the bearings 24, 24. A ring formed head positioning stopper 28 is fitted onto an outer periphery of an upper end of a thick diameter part 17c of the column 17. A table side positioning stopper bolt 29 and an anti-table side positioning projection part 30 are respectively formed at suitable positions of the head positioning stopper 28. A projection part 31 which abuts respectively against the stopper bolt 29 on the table side and the projection part 30 on the anti-table side is formed on an outer periphery of the rotary part 26 of the material feeder 18. Since the material feeder can be thus made to pivot to the anti-table side by centering the column, a planer barrel can be easily exchanged.

8. 发明专利

JPH09314505A DRILLING POSITION SETTING EQUIPMENT OF FIXED TYPE WOOD DRILL 失效
公开(公告)号：JPH09314505A
公开(公告)日：1997-12-09
申请号：JP15768996
申请日：1996-05-28
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： OZAWA HIROMI , MATSUSHITA KAZUNORI
IPC分类号： B27C3/02
摘要： PROBLEM TO BE SOLVED: To provide equipment enabling simple setting of the position of a hole to be drilled in a butt end face of wood. SOLUTION: A scale 19 having divisions reduced to 1/2 is provided at a drill unit 16 and an indicator 20 indicating the scale 19 is fitted to an appropriate place of the drill unit 16. The height of wood being measured, the drill unit 16 is moved vertically by rotating a vertical movement handle 18 and thereby the indicator 20 is set at the division showing a measured value. Then the center of a drill 15 is set at the central position in the height direction of the wood.

9. 发明专利

JPH08309704A MATERIAL TRANSFERRING ROLLER SUPPORTING MECHANISM FOR RIGHT-ANGLE TWO-FACED PLANE STAGE 失效
公开(公告)号：JPH08309704A
公开(公告)日：1996-11-26
申请号：JP14560795
申请日：1995-05-19
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： MATSUSHITA KAZUNORI , OZAWA HIROMI
IPC分类号： B27C1/02 , B27C1/12
摘要： PURPOSE: To provide a material transferring roller supporting mechanism wherein while a material transferring roller is supported by means of a both side supporting structure, the interval between the roller and a vertical plane trunk is made the same as that for a cantilever supporting structure. CONSTITUTION: A roller 17 is supported by both sides by supporting roller shafts 17b and 17c of a material transferring roller 17 by means of bearings 22 and 23. The roller shaft 17b on the guide side is embedded in the roller 17a and is supported by means of the bearing 22. The bearing 22 is supported under the condition where it is covered with the roller 17a. It is possible thereby to make the interval between the right end face of the material transferring roller 17 and the guide to the level of cantilever supporting.

10. 发明专利

JPH08281610A SAFETY COVER DEVICE FOR LONGITUDINAL PLANE OF SQUARE DOUBLE-FACE PLANER 失效
公开(公告)号：JPH08281610A
公开(公告)日：1996-10-29
申请号：JP10818395
申请日：1995-04-07
申请人： HITACHI KOKI HARAMACHI CO LTD
发明人： KONUMA YUICHI , OZAWA HIROMI , MATSUSHITA KAZUNORI
IPC分类号： B27C1/02 , B27G21/00
摘要： PURPOSE: To mount a safety cover for covering a longitudinal plane body between a material transfer roller and a longitudinal guide while transferring a material of narrow width. CONSTITUTION: A safety cover 25 for covering a vertical plane body 10 is pivoted in the vertical direction by an opening section formed on a rear side guide 13. The safety cover 25 is disposed in upright in a clearance between the rear side guide 13 and a material transfer roller 17, and when a material is transferred, the end of the material hits the safety cover 25 and rotates upward between the rear side guide 13 and the material transfer roller 17, and the safety cover 25 is pressed through the clearance between the rear side guide 13 and the material transfer 17 and retreated into a space in a material transfer device 16.

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