JPS4947997A - - Google Patents
Info
- Publication number
- JPS4947997A JPS4947997A JP4206373A JP4206373A JPS4947997A JP S4947997 A JPS4947997 A JP S4947997A JP 4206373 A JP4206373 A JP 4206373A JP 4206373 A JP4206373 A JP 4206373A JP S4947997 A JPS4947997 A JP S4947997A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
- B24B23/043—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor reciprocatingly driven by a pneumatic or hydraulic piston
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/08—Pad-saw machines, i.e. machines in which the blade is attached to a carrier at one end only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00243610A US3835592A (en) | 1970-10-28 | 1972-04-13 | Mechanism for driving reciprocating tool |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4947997A true JPS4947997A (ko) | 1974-05-09 |
Family
ID=22919428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4206373A Pending JPS4947997A (ko) | 1972-04-13 | 1973-04-13 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS4947997A (ko) |
CA (1) | CA996751A (ko) |
DE (1) | DE2318882A1 (ko) |
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1973
- 1973-04-12 CA CA168,581A patent/CA996751A/en not_active Expired
- 1973-04-12 DE DE19732318882 patent/DE2318882A1/de active Pending
- 1973-04-13 JP JP4206373A patent/JPS4947997A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2318882A1 (de) | 1973-10-25 |
CA996751A (en) | 1976-09-14 |