SE342166B - - Google Patents

Info

Publication number
SE342166B
SE342166B SE7457/70A SE745770A SE342166B SE 342166 B SE342166 B SE 342166B SE 7457/70 A SE7457/70 A SE 7457/70A SE 745770 A SE745770 A SE 745770A SE 342166 B SE342166 B SE 342166B
Authority
SE
Sweden
Application number
SE7457/70A
Inventor
B Bayard
Original Assignee
Bergman G
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 Bergman G filed Critical Bergman G
Priority to SE7457/70A priority Critical patent/SE342166B/xx
Priority to US50161A priority patent/US3642077A/en
Priority to ES381476A priority patent/ES381476A1/en
Priority to GB32545/70A priority patent/GB1275216A/en
Priority to DE19702033382 priority patent/DE2033382A1/en
Priority to FR7025003A priority patent/FR2054222A5/fr
Publication of SE342166B publication Critical patent/SE342166B/xx

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
    • 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
    • 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
    • B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/068—Crank-actuated impulse-driving mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
SE7457/70A 1970-05-29 1970-05-29 SE342166B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7457/70A SE342166B (en) 1970-05-29 1970-05-29
US50161A US3642077A (en) 1970-05-29 1970-06-26 Arrangement in impact piston machines for drilling and like operations, driven by a two-stroke internal combustion engine
ES381476A ES381476A1 (en) 1970-05-29 1970-07-06 Arrangement in impact piston machines for drilling and like operations, driven by a two-stroke internal combustion engine
GB32545/70A GB1275216A (en) 1970-05-29 1970-07-06 Impact piston machines for drilling and like operations, driven by a two-stroke internal combustion engine
DE19702033382 DE2033382A1 (en) 1970-05-29 1970-07-06 Combustion engine driven percussion piston device
FR7025003A FR2054222A5 (en) 1970-05-29 1970-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7457/70A SE342166B (en) 1970-05-29 1970-05-29

Publications (1)

Publication Number Publication Date
SE342166B true SE342166B (en) 1972-01-31

Family

ID=20271423

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7457/70A SE342166B (en) 1970-05-29 1970-05-29

Country Status (6)

Country Link
US (1) US3642077A (en)
DE (1) DE2033382A1 (en)
ES (1) ES381476A1 (en)
FR (1) FR2054222A5 (en)
GB (1) GB1275216A (en)
SE (1) SE342166B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1755770C3 (en) * 1968-06-20 1978-08-17 Robert Bosch Gmbh, 7000 Stuttgart Tail lights, in particular fog lights for vehicles
DE2835570A1 (en) * 1978-08-14 1980-02-28 Hilti Ag DRILL AND CHISEL HAMMER WITH COMBUSTION ENGINE DRIVE
US4346769A (en) * 1978-12-12 1982-08-31 Black & Decker Inc. Percussive tool drive linkage
GB2129733A (en) * 1982-10-27 1984-05-23 Jean Walton More-vibration-free concrete breakers and percussion drills
AU572133B2 (en) * 1983-04-18 1988-05-05 Veldman, A.G.G. Percussive tool with improved combustion chamber
SE8900947D0 (en) * 1989-03-16 1989-03-16 Atlas Copco Ab Striking Tools
SE501200C2 (en) * 1989-10-28 1994-12-05 Berema Atlas Copco Ab Striking Tools
JP2000024958A (en) * 1998-07-15 2000-01-25 Yamada Kikai Kogyo Kk Continuous impact work machine
US6390034B1 (en) * 2000-12-07 2002-05-21 Wacker Corporation Reciprocating impact tool having two-cycle engine oil supply system
DE20103666U1 (en) * 2001-03-02 2001-05-03 Wacker Werke Kg Tamper driven by an internal combustion engine with oil lubrication
JP4195818B2 (en) * 2003-01-16 2008-12-17 株式会社マキタ Electric hammer
US20050175476A1 (en) * 2004-02-09 2005-08-11 Energy Xtraction Corporation Gas well liquid recovery
DE102008032791A1 (en) * 2008-07-11 2010-01-14 Wacker Neuson Se Drilling and / or hammer with relubrication device
DE102008035084A1 (en) * 2008-07-28 2010-02-04 Wacker Neuson Se Impact device with impact mechanism lubricator
US10189173B1 (en) * 2017-11-16 2019-01-29 Storm Pneumatic Tool Co., Ltd. Pneumatic tool
US11583987B2 (en) 2018-04-18 2023-02-21 Raymond Stoner Impact hammer system
US10710229B2 (en) * 2018-04-18 2020-07-14 Raymond Stoner Impact hammer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1191948A (en) * 1914-11-09 1916-07-25 Charles B Coates Power-hammer.
US1350135A (en) * 1919-08-28 1920-08-17 Berg Karl Assar Theodor Two-stroke internal-combustion engine
CH135811A (en) * 1927-07-14 1929-10-15 Pennsylvania Gasoline Drill Co Percussion.
US1951858A (en) * 1929-10-07 1934-03-20 Lynn A Williams Internal combustion engine
US2273202A (en) * 1940-05-15 1942-02-17 Continental Motors Corp Engine
US2480879A (en) * 1944-06-22 1949-09-06 John V Rice Jr Corp Power actuated percussion tool
FR943755A (en) * 1946-03-25 1949-03-17 Aquatic or submarine powered device, for exploring or doing any other underwater work, including generating electricity, even at great depths

Also Published As

Publication number Publication date
DE2033382A1 (en) 1971-12-09
FR2054222A5 (en) 1971-04-16
ES381476A1 (en) 1972-11-16
US3642077A (en) 1972-02-15
GB1275216A (en) 1972-05-24

Similar Documents

Publication Publication Date Title
AR204384A1 (en)
FR2054222A5 (en)
ATA96471A (en)
AU1473870A (en)
AU1146470A (en)
AU2044470A (en)
AU1517670A (en)
AU1336970A (en)
AU2130570A (en)
AU1326870A (en)
AU2085370A (en)
AU1716970A (en)
AU2017870A (en)
AR195465A1 (en)
AU1969370A (en)
AU2115870A (en)
AU1974970A (en)
AU1189670A (en)
AU1235770A (en)
AU1247570A (en)
AU1343870A (en)
AU1277070A (en)
AU2144270A (en)
AU1943370A (en)
AU1689770A (en)