MX152127A - IMPROVEMENTS IN DRILL WITH PERCUSSION - Google Patents

IMPROVEMENTS IN DRILL WITH PERCUSSION

Info

Publication number
MX152127A
MX152127A MX189959A MX18995981A MX152127A MX 152127 A MX152127 A MX 152127A MX 189959 A MX189959 A MX 189959A MX 18995981 A MX18995981 A MX 18995981A MX 152127 A MX152127 A MX 152127A
Authority
MX
Mexico
Prior art keywords
percussion
drill
Prior art date
Application number
MX189959A
Other languages
Spanish (es)
Inventor
Bernhard Weingartner
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 MX152127A publication Critical patent/MX152127A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • 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
    • B25D2211/003—Crossed drill and motor spindles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/275—Tools having at least two similar components
    • B25D2250/281—Double motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
MX189959A 1980-11-06 1981-11-04 IMPROVEMENTS IN DRILL WITH PERCUSSION MX152127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0546680A AT372639B (en) 1980-11-06 1980-11-06 IMPACT DRILLING MACHINE

Publications (1)

Publication Number Publication Date
MX152127A true MX152127A (en) 1985-05-30

Family

ID=3576101

Family Applications (1)

Application Number Title Priority Date Filing Date
MX189959A MX152127A (en) 1980-11-06 1981-11-04 IMPROVEMENTS IN DRILL WITH PERCUSSION

Country Status (11)

Country Link
JP (1) JPS57102710A (en)
AT (1) AT372639B (en)
CH (1) CH652952A5 (en)
DE (2) DE3142740A1 (en)
FR (1) FR2493209A1 (en)
GB (1) GB2086777B (en)
IT (1) IT1140018B (en)
MX (1) MX152127A (en)
NL (1) NL190513C (en)
SE (1) SE450556B (en)
YU (1) YU41994B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH648506A5 (en) * 1982-09-22 1985-03-29 Cerac Inst Sa HAND HELD HITTING TOOL.
FR2547347B1 (en) * 1983-06-10 1985-09-06 Ts P Konstruktors DRILLING MACHINE FOR DRILLING WITH ROTATION AND PERCUSSION MECHANISMS WITH INDEPENDENT CONTROLS
DE3404962A1 (en) * 1984-02-11 1985-08-14 Robert Bosch Gmbh, 7000 Stuttgart HANDLE FOR DRILLING MACHINES AND / OR DRILLING HAMMER
JPS60255371A (en) * 1984-05-30 1985-12-17 芝浦メカトロニクス株式会社 Rotary hammer
DE3516494A1 (en) * 1985-05-08 1986-11-13 Hilti Ag, Schaan DRILLING HAMMER
KR950007694B1 (en) * 1988-03-28 1995-07-14 부라더 고교 가부시기가이샤 Tool driving unit having arrangement for rotating and reciprocating the tool
JPH0435842A (en) * 1990-05-31 1992-02-06 Brother Ind Ltd Working unit controller
GB2324956A (en) * 1997-05-06 1998-11-11 Notetry Ltd Motor for domestic appliance
AT408045B (en) * 1998-01-30 2001-08-27 Schroedl Manfred Dipl Ing Dr ELECTRICAL MACHINE
EP1323007B1 (en) * 2000-09-01 2005-11-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Optimising method for regulating the operating state of a guided machine tool comprising a rotating percussion tool during a boring process
GB0021368D0 (en) * 2000-09-01 2000-10-18 Black & Decker Inc Rotary hammer
DE102008035298A1 (en) * 2008-07-29 2010-02-04 Wacker Neuson Se Air spring impact mechanism with variable rotary drive
DE102012213206A1 (en) * 2012-07-26 2014-01-30 Trumpf Laser- Und Systemtechnik Gmbh Device for rotating a laser processing head by means of a torque motor
EP2821183B1 (en) * 2013-07-05 2017-06-21 Black & Decker Inc. Hammer Drill
EP3181302A1 (en) * 2015-12-14 2017-06-21 HILTI Aktiengesellschaft Manual machine tool
EP4008486A1 (en) * 2020-12-04 2022-06-08 Hilti Aktiengesellschaft Machine tool with two motors
US11819968B2 (en) 2021-01-19 2023-11-21 Milwaukee Electric Tool Corporation Rotary power tool
EP4438232A1 (en) 2023-03-29 2024-10-02 Hilti Aktiengesellschaft Multi-drive hammer drill machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH352946A (en) * 1959-02-25 1961-03-15 Spira Klein Marie Louise Machine intended for drilling hard materials, in particular hard metals and industrial stones, for the industry and for watchmaking
US3105482A (en) * 1960-09-15 1963-10-01 Marie Louise Spira Klein Machine for drilling holes in hard materials
US3170523A (en) * 1962-07-30 1965-02-23 Black & Decker Mfg Co Rotary hammer
US3307638A (en) * 1964-12-04 1967-03-07 Ingersoll Rand Co Rock drill drive
DE6807685U (en) * 1967-12-21 1969-07-10 Simbi Elettromagnetica Gia Di ROTATING ELECTRIC IMPACT DRILL WITH TWO DIFFERENT DRIVES FOR ROTATION AND PUSH OF THE DRILL
DE2122582C3 (en) * 1971-05-07 1980-01-10 Robert Bosch Gmbh, 7000 Stuttgart Hand-operated rotary percussion drill
DE2343661A1 (en) * 1973-08-30 1975-03-06 Bosch Gmbh Robert Jack-hammer with electric powered striker - rotating electric motor has fan, on shaft and axis parallel to tool
DE2702195A1 (en) * 1977-01-20 1978-07-27 Metabowerke Kg Percussion tool driven by electric motor - has linear ball bearing to guide oscillating cylinder to strike tool holder shank
DE2944275A1 (en) * 1979-11-02 1981-05-14 Hilti AG, 9494 Schaan MOTORIZED HAND TOOL

Also Published As

Publication number Publication date
YU41994B (en) 1988-04-30
DE3142740C2 (en) 1991-07-25
NL190513C (en) 1994-04-05
YU261381A (en) 1984-02-29
GB2086777B (en) 1985-01-09
IT8124771A0 (en) 1981-10-29
AT372639B (en) 1983-10-25
DE3142740A1 (en) 1982-06-09
CH652952A5 (en) 1985-12-13
FR2493209B1 (en) 1984-10-26
GB2086777A (en) 1982-05-19
JPS57102710A (en) 1982-06-25
IT1140018B (en) 1986-09-24
ATA546680A (en) 1983-03-15
JPH022644B2 (en) 1990-01-18
FR2493209A1 (en) 1982-05-07
NL190513B (en) 1993-11-01
DE8131497U1 (en) 1982-12-02
SE8106569L (en) 1982-05-07
NL8105040A (en) 1982-06-01
SE450556B (en) 1987-07-06

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