FR1107275A - Electrically operated device for axially moving tools - Google Patents

Electrically operated device for axially moving tools

Info

Publication number
FR1107275A
FR1107275A FR1107275DA FR1107275A FR 1107275 A FR1107275 A FR 1107275A FR 1107275D A FR1107275D A FR 1107275DA FR 1107275 A FR1107275 A FR 1107275A
Authority
FR
France
Prior art keywords
electrically operated
operated device
axially moving
moving tools
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
METALLWARENFABRIK MARKDORF JOH
Original Assignee
METALLWARENFABRIK MARKDORF JOH
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 by METALLWARENFABRIK MARKDORF JOH filed Critical METALLWARENFABRIK MARKDORF JOH
Application granted granted Critical
Publication of FR1107275A publication Critical patent/FR1107275A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/064—Means for driving the impulse member using an electromagnetic drive

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1107275D 1953-06-18 1954-06-18 Electrically operated device for axially moving tools Expired FR1107275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1107275X 1953-06-18

Publications (1)

Publication Number Publication Date
FR1107275A true FR1107275A (en) 1955-12-29

Family

ID=7723294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107275D Expired FR1107275A (en) 1953-06-18 1954-06-18 Electrically operated device for axially moving tools

Country Status (1)

Country Link
FR (1) FR1107275A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756011A1 (en) * 1977-05-31 1978-12-14 Arnegger Richard E HAND TOOL
FR2514049A1 (en) * 1981-10-02 1983-04-08 Martelec DEVICE FOR LANDING AND ARRACTING FOR PILES, TUBES, PALPLANCHES, RODS, ETC.
FR2561566A1 (en) * 1984-03-23 1985-09-27 Norlac Plastiques Sa ELECTRIC KNIFE, PARTICULARLY FOR OPENING OYSTERS
FR2581100A1 (en) * 1985-04-29 1986-10-31 Martelec Electromagnetic driving ram

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756011A1 (en) * 1977-05-31 1978-12-14 Arnegger Richard E HAND TOOL
FR2514049A1 (en) * 1981-10-02 1983-04-08 Martelec DEVICE FOR LANDING AND ARRACTING FOR PILES, TUBES, PALPLANCHES, RODS, ETC.
EP0076768A1 (en) * 1981-10-02 1983-04-13 Martelec Apparatus for driving and drawing piles, tubes, sheet pilings, stakes, etc.
US4468594A (en) * 1981-10-02 1984-08-28 Martelec Societe Civile Particuliere Electromagnetic percussion implement
FR2561566A1 (en) * 1984-03-23 1985-09-27 Norlac Plastiques Sa ELECTRIC KNIFE, PARTICULARLY FOR OPENING OYSTERS
EP0156733A2 (en) * 1984-03-23 1985-10-02 NORLAC PLASTIQUES, Société Anonyme dite : Electric knife, especially for cleaving oysters
EP0156733A3 (en) * 1984-03-23 1987-01-28 NORLAC PLASTIQUES, Société Anonyme dite : Electric knife, especially for cleaving oysters
FR2581100A1 (en) * 1985-04-29 1986-10-31 Martelec Electromagnetic driving ram

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