FR969417A - Mechanical hammer hammer - Google Patents

Mechanical hammer hammer

Info

Publication number
FR969417A
FR969417A FR969417DA FR969417A FR 969417 A FR969417 A FR 969417A FR 969417D A FR969417D A FR 969417DA FR 969417 A FR969417 A FR 969417A
Authority
FR
France
Prior art keywords
hammer
mechanical
mechanical hammer
hammer hammer
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
Henry Kielholz
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 FR969417A publication Critical patent/FR969417A/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
    • B25D11/10—Means for driving the impulse member comprising a cam mechanism
    • B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/062—Cam-actuated impulse-driving mechanisms
    • B25D2211/065—Cam-actuated impulse-driving mechanisms with ball-shaped or roll-shaped followers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR969417D 1947-07-24 1948-07-20 Mechanical hammer hammer Expired FR969417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH969417X 1947-07-24

Publications (1)

Publication Number Publication Date
FR969417A true FR969417A (en) 1950-12-20

Family

ID=4550822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969417D Expired FR969417A (en) 1947-07-24 1948-07-20 Mechanical hammer hammer

Country Status (1)

Country Link
FR (1) FR969417A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014028A2 (en) * 2000-08-15 2002-02-21 Fisher Power Wave Limited Improved cam operated devices

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002014028A2 (en) * 2000-08-15 2002-02-21 Fisher Power Wave Limited Improved cam operated devices
WO2002014028A3 (en) * 2000-08-15 2002-05-10 Fisher Power Wave Ltd Improved cam operated devices
US7743847B2 (en) 2000-08-15 2010-06-29 Wave Craft Limited Cam operated devices

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