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Patent Searching and Data


Matches 601 - 650 out of 913

Document Document Title
JPS5546441Y2  
JPS5546416Y2  
JPS55137828A
PURPOSE: To enable a single machine to efficiently and economically set the teeth of a band saw, by shaping a grindstone as a column and providing one end of the grindstone with a recess corresponding to the shape of the teeth of the saw...  
JPS55138022U  
JPS5541444Y2  
JPS55119130A
PURPOSE: To develop a saw blade provided with excellent cutting performance and durability for cutting an iron steel material by means of hot rooling by a method wherein edge portions and blade root portions are circularly formed integra...  
JPS5527808B2  
JPS55103120U  
JPS5589519U  
JPS5521649B2  
JPS5577420A
PURPOSE: To accurately and rapidly sharpen a chain saw without skillfulness while observing the ground quantity and state of a cutter, by using a sharpening member removable secured on the output shaft of a rotary tool such as an air too...  
JPS5521648B2  
JPS5521647B2  
JPS5580129U  
JPS5575416U  
JPS5565025A
PURPOSE: To efficiently and accurately polish the rake surface of a chipping saw by a chipping saw and cutter polishing machine by engaging a belt passing through a hollow oscillating shaft over a motor shaft and a diamond wheel mounting...  
JPS5566724U  
JPS5516771B2  
JPS5557402A  
JPS5554128A
PURPOSE: To easily set the rake angle to the saw blade in the lengthwise and lateral directions when a desired rake angle is set to the cutting edge of the band saw or circular saw for vertical sawing. CONSTITUTION: When setting a saw bl...  
JPS5515931Y2  
JPS5513848B2  
JPS5548521A
PURPOSE: To obtain this saw setting machine of a saw that can beat the saw by the same beating force every one saw edge and can be used for an ordinary saw and a circular saw without needing special technique and skill. CONSTITUTION: Whe...  
JPS5537193U  
JPS5537335U  
JPS5518381A
PURPOSE: To polish each blade portion of a chain saw blade efficiently and at constant angles by forming the abrasive surface of a polishing grindstone into a shape according to at least three blade faces of the each blade portion to be ...  
JPS555205Y2  
JPS5517731U  
JPS5511701A
A file guide device for use in guiding a file in the operation of sharpening the teeth of saws and the like is disclosed. The device comprises a support member adapted to be fitted to a saw in a predetermined relation to the teeth thereo...  
JPS553088B1  
JPS555211A
PURPOSE: To reduce sawing resistance and improve durability of a band saw blade by enabling to grind the blade in the grinding work of the band saw blade under giving uniform width of expanded blade edges so that the movement of width be...  
JPS54183791U  
JPS5443982B2  
JPS5442480B2
A reference plate has two depending guide lugs. The guide lugs have aligned openings adapted to receive and slideably guide a round file. The file guide is placed over a cutting link of a saw chain with the guide lugs straddling the chai...  
JPS54170490U  
JPS54136691U  
JPS54134397U  
JPS5426039B2  
JPS54111893U  
JPS5421034B2  
JPS54105992U
A saw chain sharpening fixture is disclosed featuring an inverted U-shaped frame adapted to be installed on a cutter bar of a chain saw and having a sharpening opening in a frame. A pair of sharpening tool adaptor guides are mounted on s...  
JPS5494194A  
JPS5419592Y2  
JPS5418793B2  
JPS5481988U  
JPS5480092U  
JPS5474997U  
JPS5459692A  
JPS549667Y1  
JPS5410385B2  

Matches 601 - 650 out of 913