FR2303642A1 - HAMMER DRIVEN BY ELECTRIC MOTOR WITH LUBRICATION DEVICE - Google Patents

HAMMER DRIVEN BY ELECTRIC MOTOR WITH LUBRICATION DEVICE

Info

Publication number
FR2303642A1
FR2303642A1 FR7607205A FR7607205A FR2303642A1 FR 2303642 A1 FR2303642 A1 FR 2303642A1 FR 7607205 A FR7607205 A FR 7607205A FR 7607205 A FR7607205 A FR 7607205A FR 2303642 A1 FR2303642 A1 FR 2303642A1
Authority
FR
France
Prior art keywords
electric motor
lubrication device
hammer driven
hammer
driven
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
FR7607205A
Other languages
French (fr)
Other versions
FR2303642B1 (en
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 FR2303642A1 publication Critical patent/FR2303642A1/en
Application granted granted Critical
Publication of FR2303642B1 publication Critical patent/FR2303642B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
FR7607205A 1975-03-13 1976-03-12 HAMMER DRIVEN BY ELECTRIC MOTOR WITH LUBRICATION DEVICE Granted FR2303642A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511042 DE2511042C2 (en) 1975-03-13 1975-03-13 Hammer or rotary hammer with oil reservoir and metering device

Publications (2)

Publication Number Publication Date
FR2303642A1 true FR2303642A1 (en) 1976-10-08
FR2303642B1 FR2303642B1 (en) 1982-10-15

Family

ID=5941314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607205A Granted FR2303642A1 (en) 1975-03-13 1976-03-12 HAMMER DRIVEN BY ELECTRIC MOTOR WITH LUBRICATION DEVICE

Country Status (5)

Country Link
CH (1) CH608982A5 (en)
DE (1) DE2511042C2 (en)
FR (1) FR2303642A1 (en)
GB (1) GB1535801A (en)
NL (1) NL7602455A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640561A (en) * 1951-01-30 1953-06-02 Mcgushin Joseph Francis Pneumatic tool lubricator
US3241635A (en) * 1963-11-05 1966-03-22 Jerry P Malec Adjustable automatic oiler for air conduits
FR1479624A (en) * 1966-04-29 1967-05-05 Duss Friedrich Lubricating device for a hammer drill for working stone

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1343104A (en) * 1919-09-19 1920-06-08 Autorino John Lubricating device for riveting-hammers
DE712665C (en) * 1938-08-14 1941-10-23 Karl Koch Lubricating device for compressed air tools

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640561A (en) * 1951-01-30 1953-06-02 Mcgushin Joseph Francis Pneumatic tool lubricator
US3241635A (en) * 1963-11-05 1966-03-22 Jerry P Malec Adjustable automatic oiler for air conduits
FR1479624A (en) * 1966-04-29 1967-05-05 Duss Friedrich Lubricating device for a hammer drill for working stone

Also Published As

Publication number Publication date
DE2511042A1 (en) 1976-09-23
NL7602455A (en) 1976-09-15
FR2303642B1 (en) 1982-10-15
GB1535801A (en) 1978-12-13
CH608982A5 (en) 1979-02-15
DE2511042C2 (en) 1982-12-30

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Legal Events

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