DE59604090D1 - Hand drill with device for switching the operating modes "drilling" and "hammer drilling" - Google Patents

Hand drill with device for switching the operating modes "drilling" and "hammer drilling"

Info

Publication number
DE59604090D1
DE59604090D1 DE59604090T DE59604090T DE59604090D1 DE 59604090 D1 DE59604090 D1 DE 59604090D1 DE 59604090 T DE59604090 T DE 59604090T DE 59604090 T DE59604090 T DE 59604090T DE 59604090 D1 DE59604090 D1 DE 59604090D1
Authority
DE
Germany
Prior art keywords
drilling
switching
operating modes
hand drill
hammer
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 - Lifetime
Application number
DE59604090T
Other languages
German (de)
Inventor
Dipl-Ing Stark
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.)
Metabowerke GmbH and Co
Original Assignee
Metabowerke GmbH and Co
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 Metabowerke GmbH and Co filed Critical Metabowerke GmbH and Co
Application granted granted Critical
Publication of DE59604090D1 publication Critical patent/DE59604090D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25D16/006—Mode changers; Mechanisms connected thereto
    • 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
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/062—Cam-actuated impulse-driving mechanisms
    • B25D2211/064—Axial cams, e.g. two camming surfaces coaxial with drill spindle
DE59604090T 1995-07-25 1996-06-13 Hand drill with device for switching the operating modes "drilling" and "hammer drilling" Expired - Lifetime DE59604090D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19527117A DE19527117C2 (en) 1995-07-25 1995-07-25 Hand drill with device for switching the operating modes "drilling" and "hammer drilling"

Publications (1)

Publication Number Publication Date
DE59604090D1 true DE59604090D1 (en) 2000-02-10

Family

ID=7767719

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19527117A Expired - Fee Related DE19527117C2 (en) 1995-07-25 1995-07-25 Hand drill with device for switching the operating modes "drilling" and "hammer drilling"
DE59604090T Expired - Lifetime DE59604090D1 (en) 1995-07-25 1996-06-13 Hand drill with device for switching the operating modes "drilling" and "hammer drilling"

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19527117A Expired - Fee Related DE19527117C2 (en) 1995-07-25 1995-07-25 Hand drill with device for switching the operating modes "drilling" and "hammer drilling"

Country Status (2)

Country Link
EP (1) EP0755756B1 (en)
DE (2) DE19527117C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE408479T1 (en) * 2006-03-18 2008-10-15 Metabowerke Gmbh HAND ELECTRIC TOOL
CA2555533A1 (en) * 2006-08-08 2008-02-08 Fern Beauchamp Hammer drill bit chuck attachment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1346537A (en) * 1971-08-09 1974-02-13 Metabowerke Kg Electrically-powered multi-purpose tools usable as rotary-percussive drills
GB1432369A (en) * 1972-07-13 1976-04-14 Black & Decker Ltd Hammer drill mechanism
DE2328462C2 (en) * 1973-06-05 1985-08-29 Robert Bosch Gmbh, 7000 Stuttgart Impact drill
DE2715682C3 (en) * 1977-04-07 1982-05-27 Metabowerke KG Closs, Rauch & Schnizler, 7440 Nürtingen Impact drill with notches fixed to the housing
GB2232372A (en) * 1989-05-25 1990-12-12 Black & Decker Inc Improvements in or relating to power tools

Also Published As

Publication number Publication date
EP0755756A2 (en) 1997-01-29
DE19527117C2 (en) 2000-05-31
EP0755756B1 (en) 2000-01-05
EP0755756A3 (en) 1998-01-28
DE19527117A1 (en) 1997-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: METABOWERKE GMBH, 72622 NUERTINGEN, DE

8380 Miscellaneous part iii

Free format text: PFANDRECHT