FR2303643A1 - Marteau entraine par moteur electrique avec un compartiment de boitier contenant les parties a lubrifier - Google Patents

Marteau entraine par moteur electrique avec un compartiment de boitier contenant les parties a lubrifier

Info

Publication number
FR2303643A1
FR2303643A1 FR7607208A FR7607208A FR2303643A1 FR 2303643 A1 FR2303643 A1 FR 2303643A1 FR 7607208 A FR7607208 A FR 7607208A FR 7607208 A FR7607208 A FR 7607208A FR 2303643 A1 FR2303643 A1 FR 2303643A1
Authority
FR
France
Prior art keywords
lubricated
parts
electric motor
compartment containing
box compartment
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.)
Granted
Application number
FR7607208A
Other languages
English (en)
French (fr)
Other versions
FR2303643B1 (de
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.)
DUSS MASCHF
Original Assignee
DUSS MASCHF
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 DUSS MASCHF filed Critical DUSS MASCHF
Publication of FR2303643A1 publication Critical patent/FR2303643A1/fr
Application granted granted Critical
Publication of FR2303643B1 publication Critical patent/FR2303643B1/fr
Granted 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
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/26—Lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
FR7607208A 1975-03-13 1976-03-12 Marteau entraine par moteur electrique avec un compartiment de boitier contenant les parties a lubrifier Granted FR2303643A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511082 DE2511082A1 (de) 1975-03-13 1975-03-13 Elektromotorisch angetriebener hammer mit einem die schmierbeduerftigen teile enthaltenden gehaeuseraum

Publications (2)

Publication Number Publication Date
FR2303643A1 true FR2303643A1 (fr) 1976-10-08
FR2303643B1 FR2303643B1 (de) 1980-08-08

Family

ID=5941330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607208A Granted FR2303643A1 (fr) 1975-03-13 1976-03-12 Marteau entraine par moteur electrique avec un compartiment de boitier contenant les parties a lubrifier

Country Status (5)

Country Link
CH (1) CH611545A5 (de)
DE (1) DE2511082A1 (de)
FR (1) FR2303643A1 (de)
GB (1) GB1527926A (de)
NL (1) NL7602458A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113035A (en) * 1977-04-21 1978-09-12 Licentia Patent-Verwaltungs-G.M.B.H. Hammer drill with drive and percussion elements accommodated in a cylinder
FR2543042A1 (fr) * 1983-03-21 1984-09-28 Hilti Ag Marteau perforateur electropneumatique

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383300B (de) * 1983-04-27 1987-06-10 Mo N Proizv Ob Mekh Schlagend arbeitende kompressionsvakuummaschine
DE3319875A1 (de) * 1983-06-01 1984-12-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektropneumatischer bohrhammer
EP1674211A1 (de) * 2004-12-23 2006-06-28 BLACK & DECKER INC. Gehäuse für ein kraftgetriebenes Werkzeug
DE102009027469A1 (de) * 2009-07-06 2011-01-13 Robert Bosch Gmbh Werkzeugvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343014A1 (de) * 1973-08-25 1975-03-06 Licentia Gmbh Pneumatischer bohrhammer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343014A1 (de) * 1973-08-25 1975-03-06 Licentia Gmbh Pneumatischer bohrhammer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113035A (en) * 1977-04-21 1978-09-12 Licentia Patent-Verwaltungs-G.M.B.H. Hammer drill with drive and percussion elements accommodated in a cylinder
FR2543042A1 (fr) * 1983-03-21 1984-09-28 Hilti Ag Marteau perforateur electropneumatique

Also Published As

Publication number Publication date
CH611545A5 (en) 1979-06-15
GB1527926A (en) 1978-10-11
DE2511082A1 (de) 1976-09-23
NL7602458A (nl) 1976-09-15
FR2303643B1 (de) 1980-08-08

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse