FR967805A - Saw - Google Patents
SawInfo
- Publication number
- FR967805A FR967805A FR967805DA FR967805A FR 967805 A FR967805 A FR 967805A FR 967805D A FR967805D A FR 967805DA FR 967805 A FR967805 A FR 967805A
- Authority
- FR
- France
- Prior art keywords
- saw
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
-
- 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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/16—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of drives or feed mechanisms for straight tools, e.g. saw blades, or bows
- B23D51/163—Vibratory electromagnetic drives therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR967805T | 1948-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR967805A true FR967805A (en) | 1950-11-13 |
Family
ID=9500881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR967805D Expired FR967805A (en) | 1948-06-18 | 1948-06-18 | Saw |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE833667C (en) |
FR (1) | FR967805A (en) |
-
1948
- 1948-06-18 FR FR967805D patent/FR967805A/en not_active Expired
- 1948-10-02 DE DEP2054A patent/DE833667C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE833667C (en) | 1952-03-10 |
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