NL7806873A - Handwerktuigmachine. - Google Patents

Handwerktuigmachine.

Info

Publication number
NL7806873A
NL7806873A NL7806873A NL7806873A NL7806873A NL 7806873 A NL7806873 A NL 7806873A NL 7806873 A NL7806873 A NL 7806873A NL 7806873 A NL7806873 A NL 7806873A NL 7806873 A NL7806873 A NL 7806873A
Authority
NL
Netherlands
Prior art keywords
hand tool
tool machine
machine
hand
tool
Prior art date
Application number
NL7806873A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of NL7806873A publication Critical patent/NL7806873A/nl

Links

Classifications

    • 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
    • B25D11/08—Means for driving the impulse member comprising a worm mechanism, i.e. a continuous guide surface with steadily rising and falling incline
    • 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
    • B25D11/062—Means for driving the impulse member comprising a wobbling mechanism, swash plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
NL7806873A 1977-06-29 1978-06-27 Handwerktuigmachine. NL7806873A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81095977A 1977-06-29 1977-06-29

Publications (1)

Publication Number Publication Date
NL7806873A true NL7806873A (nl) 1979-01-03

Family

ID=25205145

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7806873A NL7806873A (nl) 1977-06-29 1978-06-27 Handwerktuigmachine.

Country Status (5)

Country Link
CH (1) CH634250A5 (nl)
DE (1) DE2738057A1 (nl)
ES (1) ES471261A1 (nl)
GB (1) GB1600944A (nl)
NL (1) NL7806873A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325436A (en) * 1980-05-21 1982-04-20 Hilti Aktiengesellschaft Hammer drill or chipping hammer device

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917475A1 (de) * 1979-04-30 1980-11-13 Hilti Ag Bohr- oder meisselhammer
DE2938206A1 (de) * 1979-09-21 1981-04-09 Robert Bosch Gmbh, 7000 Stuttgart Hammer mit einem motorisch angetriebenen schlagwerk
DE3039631A1 (de) * 1980-10-21 1982-05-27 Robert Bosch Gmbh, 7000 Stuttgart Bohrhammer
DE3215198A1 (de) * 1982-04-23 1983-10-27 Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach Elektropneumatischer bohr- und/oder meisselhammer
DE3322964A1 (de) * 1983-06-25 1985-01-24 Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker Schlagwerkzeug, insbesondere bohrhammer
DE3335305C1 (de) * 1983-09-29 1984-08-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Handgefuehrte Hammerbohrmaschine
DE3402728C2 (de) * 1984-01-27 1995-01-19 Kress Elektrik Gmbh & Co Antrieb für das Schlagwerk eines Bohr- oder Schlaghammers
DE3919936A1 (de) * 1989-06-19 1990-12-20 Bosch Gmbh Robert Bohr- oder schlaghammer
DE19634346A1 (de) * 1996-08-26 1998-03-05 Schaeffler Waelzlager Kg Mit einem Luftpolsterschlagwerk versehenes Schlagwerkzeug
DE19640894A1 (de) * 1996-10-04 1998-04-09 Schaeffler Waelzlager Ohg Mit einem Luftpolsterschlagwerk versehenes Schlagwerkzeug
CN201565933U (zh) * 2009-10-30 2010-09-01 南京德朔实业有限公司 一种电动榔头
JP5767511B2 (ja) 2011-06-01 2015-08-19 株式会社マキタ 往復動式作業工具
EP3789162A1 (de) * 2019-09-04 2021-03-10 Hilti Aktiengesellschaft Drehantrieb für eine handwerkzeugmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258061C (nl) *
DE559976C (de) * 1930-09-21 1932-09-27 Johannes Mieritz Mechanischer Antrieb fuer Werkzeugmaschinen mit hin und her gehendem Werkzeug z. B. Nietmaschinen u. dgl.
US2498679A (en) * 1948-07-12 1950-02-28 Edwin S Hall Starplate mechanism
US3430709A (en) * 1967-10-02 1969-03-04 Black & Decker Mfg Co Motion transmission mechanism for impact tools
CH546132A (de) * 1971-12-22 1974-02-28 Ruettimann Ernst Elektrohammer mit pendelschlagsystem.
DE2449191C2 (de) * 1974-10-16 1988-03-24 Robert Bosch Gmbh, 7000 Stuttgart Hammer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325436A (en) * 1980-05-21 1982-04-20 Hilti Aktiengesellschaft Hammer drill or chipping hammer device

Also Published As

Publication number Publication date
GB1600944A (en) 1981-10-21
DE2738057A1 (de) 1979-02-15
CH634250A5 (en) 1983-01-31
ES471261A1 (es) 1979-01-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed