FR1561780A - - Google Patents

Info

Publication number
FR1561780A
FR1561780A FR1561780DA FR1561780A FR 1561780 A FR1561780 A FR 1561780A FR 1561780D A FR1561780D A FR 1561780DA FR 1561780 A FR1561780 A FR 1561780A
Authority
FR
France
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)
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 FR1561780A publication Critical patent/FR1561780A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1561780D 1967-04-27 1968-04-26 Expired FR1561780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH607867A CH459103A (en) 1967-04-27 1967-04-27 Percussion hammer with periodically moving percussion piston

Publications (1)

Publication Number Publication Date
FR1561780A true FR1561780A (en) 1969-03-28

Family

ID=4303890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561780D Expired FR1561780A (en) 1967-04-27 1968-04-26

Country Status (4)

Country Link
BE (1) BE714429A (en)
CH (1) CH459103A (en)
FR (1) FR1561780A (en)
NL (1) NL6806107A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473107A1 (en) * 1979-08-17 1981-07-10 Dobson Park Ind PERCUSSION TOOL FOR MINES AND CAREERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473107A1 (en) * 1979-08-17 1981-07-10 Dobson Park Ind PERCUSSION TOOL FOR MINES AND CAREERS

Also Published As

Publication number Publication date
CH459103A (en) 1968-06-30
BE714429A (en) 1968-09-16
NL6806107A (en) 1968-10-28

Similar Documents

Publication Publication Date Title
AU425114B2 (en)
FR1561780A (en)
AU416737B2 (en)
AU3151267A (en)
AU610966A (en)
BE711114A (en)
BE710455A (en)
BE609934A (en)
BE609869A (en)
BE514578A (en)
BE692553A (en)
BE509738A (en)
BE692198A (en)
BE483855A (en)
BE477645A (en)
BE426053A (en)
AU97666A (en)
BE692199A (en)
BE692332A (en)
AU459699A (en)
BE692552A (en)
BE692374A (en)
BE692375A (en)
BE692577A (en)
BE711029A (en)

Legal Events

Date Code Title Description
ST Notification of lapse