CA1137416A - Drilling and chipping hammer with internal combustion engine drive - Google Patents

Drilling and chipping hammer with internal combustion engine drive

Info

Publication number
CA1137416A
CA1137416A CA000333221A CA333221A CA1137416A CA 1137416 A CA1137416 A CA 1137416A CA 000333221 A CA000333221 A CA 000333221A CA 333221 A CA333221 A CA 333221A CA 1137416 A CA1137416 A CA 1137416A
Authority
CA
Canada
Prior art keywords
flywheel
crankshaft
hand tool
set forth
housing
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
CA000333221A
Other languages
English (en)
French (fr)
Inventor
Peter Gloor
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.)
Hilti AG
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
Application granted granted Critical
Publication of CA1137416A publication Critical patent/CA1137416A/en
Expired legal-status Critical Current

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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Portable Power Tools In General (AREA)
  • Soil Working Implements (AREA)
  • Retarders (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
CA000333221A 1978-08-14 1979-08-03 Drilling and chipping hammer with internal combustion engine drive Expired CA1137416A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP2835569.3 1978-08-14
DE2835569A DE2835569C2 (de) 1978-08-14 1978-08-14 Bohr- und Meisselhammer mit Verbrennungsmotorantrieb

Publications (1)

Publication Number Publication Date
CA1137416A true CA1137416A (en) 1982-12-14

Family

ID=6046998

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000333221A Expired CA1137416A (en) 1978-08-14 1979-08-03 Drilling and chipping hammer with internal combustion engine drive

Country Status (25)

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

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
ATA523679A (de) 1981-08-15
SU1205781A3 (ru) 1986-01-15
DE2835569C2 (de) 1986-07-10
AT366312B (de) 1982-04-13
AU534895B2 (en) 1984-02-23
NO147943B (no) 1983-04-05
HU180244B (en) 1983-02-28
IT7923951A0 (it) 1979-06-28
BE878203A (fr) 1979-12-03
FR2433631A1 (fr) 1980-03-14
MX146698A (es) 1982-07-30
AU4969079A (en) 1980-02-21
DE2835569A1 (de) 1980-02-28
NO147943C (no) 1983-07-13
IE48461B1 (en) 1985-01-23
ES482954A1 (es) 1980-04-16
YU40847B (en) 1986-06-30
NO792623L (no) 1980-02-15
CH640768A5 (de) 1984-01-31
PL117509B1 (en) 1981-08-31
YU182679A (en) 1982-08-31
SE7906632L (sv) 1980-02-15
NL7905145A (nl) 1980-02-18
FI791773A (fi) 1980-02-15
JPS5531588A (en) 1980-03-05
ZA793381B (en) 1980-07-30
FR2433631B1 (fr) 1987-02-13
FI65392C (fi) 1984-05-10
DK338579A (da) 1980-02-15
FI65392B (fi) 1984-01-31
GB2030901A (en) 1980-04-16
IE791470L (en) 1980-02-14
CS208126B2 (en) 1981-08-31
GB2030901B (en) 1982-09-29
PL217734A1 (no) 1980-04-21
IT1125391B (it) 1986-05-14
DK149408B (da) 1986-06-02
JPS6133677B2 (no) 1986-08-04
DK149408C (da) 1986-11-10
DD145242A5 (de) 1980-12-03

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Legal Events

Date Code Title Description
MKEX Expiry