FI65392C - Borrnings- och mejselhammare med foerbraenningsmotordrift - Google Patents

Borrnings- och mejselhammare med foerbraenningsmotordrift Download PDF

Info

Publication number
FI65392C
FI65392C FI791773A FI791773A FI65392C FI 65392 C FI65392 C FI 65392C FI 791773 A FI791773 A FI 791773A FI 791773 A FI791773 A FI 791773A FI 65392 C FI65392 C FI 65392C
Authority
FI
Finland
Prior art keywords
flywheel
speed
och
crankshaft
mejselhammare
Prior art date
Application number
FI791773A
Other languages
English (en)
Finnish (fi)
Other versions
FI65392B (fi
FI791773A (fi
Inventor
Peter Gloor
Original Assignee
Hilti Ag
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 Hilti Ag filed Critical Hilti Ag
Publication of FI791773A publication Critical patent/FI791773A/fi
Application granted granted Critical
Publication of FI65392B publication Critical patent/FI65392B/fi
Publication of FI65392C publication Critical patent/FI65392C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/10—Means for driving the impulse member comprising a built-in internal-combustion engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Drilling And Boring (AREA)
  • Portable Power Tools In General (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Soil Working Implements (AREA)
  • Retarders (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FI791773A 1978-08-14 1979-06-01 Borrnings- och mejselhammare med foerbraenningsmotordrift FI65392C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2835569A DE2835569C2 (de) 1978-08-14 1978-08-14 Bohr- und Meisselhammer mit Verbrennungsmotorantrieb
DE2835569 1978-08-14

Publications (3)

Publication Number Publication Date
FI791773A FI791773A (fi) 1980-02-15
FI65392B FI65392B (fi) 1984-01-31
FI65392C true FI65392C (fi) 1984-05-10

Family

ID=6046998

Family Applications (1)

Application Number Title Priority Date Filing Date
FI791773A FI65392C (fi) 1978-08-14 1979-06-01 Borrnings- och mejselhammare med foerbraenningsmotordrift

Country Status (25)

Country Link
JP (1) JPS5531588A (hu)
AT (1) AT366312B (hu)
AU (1) AU534895B2 (hu)
BE (1) BE878203A (hu)
CA (1) CA1137416A (hu)
CH (1) CH640768A5 (hu)
CS (1) CS208126B2 (hu)
DD (1) DD145242A5 (hu)
DE (1) DE2835569C2 (hu)
DK (1) DK149408C (hu)
ES (1) ES482954A1 (hu)
FI (1) FI65392C (hu)
FR (1) FR2433631B1 (hu)
GB (1) GB2030901B (hu)
HU (1) HU180244B (hu)
IE (1) IE48461B1 (hu)
IT (1) IT1125391B (hu)
MX (1) MX146698A (hu)
NL (1) NL7905145A (hu)
NO (1) NO147943C (hu)
PL (1) PL117509B1 (hu)
SE (1) SE7906632L (hu)
SU (1) SU1205781A3 (hu)
YU (1) YU40847B (hu)
ZA (1) ZA793381B (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936849A1 (de) * 1989-11-06 1991-05-08 Bosch Gmbh Robert Elektrisch angetriebene handwerkzeugmaschine
JP3772533B2 (ja) * 1998-07-14 2006-05-10 松下電工株式会社 変速機付回転工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189532A (en) * 1921-08-31 1922-11-30 Paul Shishkoff Improvements in and relating to power transmission systems
US1743712A (en) * 1924-01-28 1930-01-14 Automotive Fan & Bearing Compa Hub bearing
DE696263C (de) * 1936-11-15 1940-09-18 Heinrich Koch Dipl Ing Dreizylindersternmotor mit vollkommenem Massenausgleich
FR832099A (fr) * 1937-02-02 1938-09-20 Dispositif de démarrage, de transmission et de freinage avec récupération
US2214800A (en) * 1939-06-29 1940-09-17 Ingersoll Rand Co Percussive tool
US2533847A (en) * 1948-05-03 1950-12-12 Chamberlin Corporany Of Americ Weather strip installation for windows
US3095766A (en) * 1961-03-31 1963-07-02 Henry C Cox Fan reversing mechanism
US3672244A (en) * 1970-04-08 1972-06-27 Algirdas L Nasvytis Flywheel automotive vehicle

Also Published As

Publication number Publication date
AU4969079A (en) 1980-02-21
ZA793381B (en) 1980-07-30
NL7905145A (nl) 1980-02-18
DK338579A (da) 1980-02-15
DK149408B (da) 1986-06-02
IT1125391B (it) 1986-05-14
GB2030901A (en) 1980-04-16
NO147943B (no) 1983-04-05
CH640768A5 (de) 1984-01-31
AT366312B (de) 1982-04-13
JPS6133677B2 (hu) 1986-08-04
NO147943C (no) 1983-07-13
FI65392B (fi) 1984-01-31
IE48461B1 (en) 1985-01-23
IE791470L (en) 1980-02-14
PL117509B1 (en) 1981-08-31
CA1137416A (en) 1982-12-14
SE7906632L (sv) 1980-02-15
DD145242A5 (de) 1980-12-03
GB2030901B (en) 1982-09-29
CS208126B2 (en) 1981-08-31
DE2835569C2 (de) 1986-07-10
FR2433631A1 (fr) 1980-03-14
PL217734A1 (hu) 1980-04-21
MX146698A (es) 1982-07-30
FI791773A (fi) 1980-02-15
DE2835569A1 (de) 1980-02-28
ES482954A1 (es) 1980-04-16
AU534895B2 (en) 1984-02-23
DK149408C (da) 1986-11-10
HU180244B (en) 1983-02-28
IT7923951A0 (it) 1979-06-28
BE878203A (fr) 1979-12-03
NO792623L (no) 1980-02-15
JPS5531588A (en) 1980-03-05
FR2433631B1 (fr) 1987-02-13
SU1205781A3 (ru) 1986-01-15
ATA523679A (de) 1981-08-15
YU40847B (en) 1986-06-30
YU182679A (en) 1982-08-31

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: HILTI AKTIENGESELLSCHAFT