CH496521A - Appareil à percussion du type marteau-piqueur - Google Patents

Appareil à percussion du type marteau-piqueur

Info

Publication number
CH496521A
CH496521A CH1876568A CH1876568A CH496521A CH 496521 A CH496521 A CH 496521A CH 1876568 A CH1876568 A CH 1876568A CH 1876568 A CH1876568 A CH 1876568A CH 496521 A CH496521 A CH 496521A
Authority
CH
Switzerland
Prior art keywords
hammer
percussion device
type percussion
type
percussion
Prior art date
Application number
CH1876568A
Other languages
English (en)
Inventor
Bosredon Pierre De
Original Assignee
Maco
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
Priority claimed from FR137799A external-priority patent/FR94332E/fr
Priority claimed from FR147506A external-priority patent/FR95201E/fr
Priority claimed from FR154303A external-priority patent/FR95354E/fr
Priority claimed from FR157310A external-priority patent/FR95357E/fr
Application filed by Maco filed Critical Maco
Publication of CH496521A publication Critical patent/CH496521A/fr

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
    • 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
    • B25D11/04—Portable percussive tools with electromotor or other motor drive in which the tool bit or anvil is hit by an impulse member
    • 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
    • B25D11/066—Means for driving the impulse member using centrifugal or rotary impact elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
CH1876568A 1967-12-20 1968-12-17 Appareil à percussion du type marteau-piqueur CH496521A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR133085 1967-12-20
FR137799A FR94332E (fr) 1967-12-20 1968-01-29 Perfectionnements aux appareils a percussion du type marteau-piqueur, brise-béton, perforateur, riveteur, ébarbeur, beche ou similaire.
FR147506A FR95201E (fr) 1967-12-20 1968-04-09 Perfectionnements aux appareils a percussion du type marteau-piqueur, brise-béton, perforateur, riveteur, ébarbeur, beche ou similaire.
FR154303A FR95354E (fr) 1967-12-20 1968-06-07 Perfectionnements aux appareils a percussion du type marteau-piqueur, brise-béton, perforateur, riveteur, ébarbeur, beche ou similaire.
FR157310A FR95357E (fr) 1967-12-20 1968-06-28 Perfectionnements aux appareils a percussion du type marteau-piqueur, brise-béton, perforateur, riveteur, ébarbeur, beche ou similaire et marteau de frappe.
FR166052 1968-09-12

Publications (1)

Publication Number Publication Date
CH496521A true CH496521A (fr) 1970-09-30

Family

ID=27546109

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1876568A CH496521A (fr) 1967-12-20 1968-12-17 Appareil à percussion du type marteau-piqueur

Country Status (5)

Country Link
BE (1) BE725672A (fr)
CH (1) CH496521A (fr)
DE (1) DE1814998A1 (fr)
LU (1) LU57586A1 (fr)
NL (1) NL6818325A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10142569A1 (de) * 2001-08-30 2003-03-27 Bosch Gmbh Robert Handwerkzeugmaschine

Also Published As

Publication number Publication date
NL6818325A (fr) 1969-06-24
BE725672A (fr) 1969-05-29
DE1814998A1 (de) 1969-07-24
LU57586A1 (fr) 1969-04-08

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Legal Events

Date Code Title Description
PL Patent ceased