FR609348A - Advanced training in electromagnetic hammers, drills and all other vibrating or oscillating tools or devices - Google Patents

Advanced training in electromagnetic hammers, drills and all other vibrating or oscillating tools or devices

Info

Publication number
FR609348A
FR609348A FR609348DA FR609348A FR 609348 A FR609348 A FR 609348A FR 609348D A FR609348D A FR 609348DA FR 609348 A FR609348 A FR 609348A
Authority
FR
France
Prior art keywords
drills
vibrating
devices
advanced training
oscillating tools
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
Application number
Other languages
French (fr)
Inventor
Peter Grant
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR609348A publication Critical patent/FR609348A/en
Expired legal-status Critical Current

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
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR609348D 1926-01-14 1926-01-14 Advanced training in electromagnetic hammers, drills and all other vibrating or oscillating tools or devices Expired FR609348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR609348T 1926-01-14

Publications (1)

Publication Number Publication Date
FR609348A true FR609348A (en) 1926-08-12

Family

ID=8976679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR609348D Expired FR609348A (en) 1926-01-14 1926-01-14 Advanced training in electromagnetic hammers, drills and all other vibrating or oscillating tools or devices

Country Status (1)

Country Link
FR (1) FR609348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489893A1 (en) * 1980-09-08 1982-03-12 Bosch Gmbh Robert PISTON PUMP WITH ELECTROMAGNETIC DRIVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489893A1 (en) * 1980-09-08 1982-03-12 Bosch Gmbh Robert PISTON PUMP WITH ELECTROMAGNETIC DRIVE

Similar Documents

Publication Publication Date Title
FR609348A (en) Advanced training in electromagnetic hammers, drills and all other vibrating or oscillating tools or devices
FR625647A (en) Further training in stapling machines
FR621219A (en) Rotary percussion tools
FR655595A (en) Handle enhancements for impact tools
FR647458A (en) Further training in contact rectifiers
FR620868A (en) Improvements to handles of impact tools, such as drills, punches and the like
CH144748A (en) Use for holes in hard materials for fastening screws, nails, etc.
FR629431A (en) Quick impact percussion tool
DK41101C (en) Percussion tool.
FR637932A (en) Further training in dryer-ironers
FR630151A (en) Cross hammer mill
FR637478A (en) Further training in printing machines
FR653239A (en) Training in racket presses
BE349326A (en) Training in racket presses
CH289782A (en) Device for grinding drills, in particular twist drills.
FR640220A (en) Percussion tool
ES108986A1 (en) Perfections in the percussion and hammering tools.
FR615229A (en) Distribution system for compressed air hammers and drills
FR647040A (en) Further training in grinders or similar devices
FR642666A (en) Concrete pounding device
FR646111A (en) Machine for drilling keys and other objects, milling surfaces, etc.
FR599486A (en) Percussion tool
FR663063A (en) Further training in cutting machines or the like
FR643261A (en) Can Opener Tool
ES110332A1 (en) Perfections in a device of percussive tools.