IT1033857B - TOOL HOLDER DEVICE FOR MANUAL HAMMERING TOOLS, IN PARTICULAR FOR PERFORATING HAMMERS - Google Patents

TOOL HOLDER DEVICE FOR MANUAL HAMMERING TOOLS, IN PARTICULAR FOR PERFORATING HAMMERS

Info

Publication number
IT1033857B
IT1033857B IT1244275A IT1244275A IT1033857B IT 1033857 B IT1033857 B IT 1033857B IT 1244275 A IT1244275 A IT 1244275A IT 1244275 A IT1244275 A IT 1244275A IT 1033857 B IT1033857 B IT 1033857B
Authority
IT
Italy
Prior art keywords
hammers
perforating
tool holder
holder device
manual hammering
Prior art date
Application number
IT1244275A
Other languages
Italian (it)
Original Assignee
Impex Essen Vertrieb
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 Impex Essen Vertrieb filed Critical Impex Essen Vertrieb
Application granted granted Critical
Publication of IT1033857B publication Critical patent/IT1033857B/en

Links

Classifications

    • 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
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0057—Details related to cleaning or cooling the tool or workpiece
    • B25D2217/0065—Use of dust covers
    • B25D2217/0069—Protecting chucks against entering of chip dust
IT1244275A 1974-02-08 1975-02-05 TOOL HOLDER DEVICE FOR MANUAL HAMMERING TOOLS, IN PARTICULAR FOR PERFORATING HAMMERS IT1033857B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742405938 DE2405938C3 (en) 1974-02-08 1974-02-08 Tool holder for hand-held impact devices, in particular electric rotary hammers

Publications (1)

Publication Number Publication Date
IT1033857B true IT1033857B (en) 1979-08-10

Family

ID=5906877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1244275A IT1033857B (en) 1974-02-08 1975-02-05 TOOL HOLDER DEVICE FOR MANUAL HAMMERING TOOLS, IN PARTICULAR FOR PERFORATING HAMMERS

Country Status (5)

Country Link
CH (1) CH586096A5 (en)
DE (1) DE2405938C3 (en)
FR (1) FR2272798A1 (en)
GB (1) GB1441907A (en)
IT (1) IT1033857B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750219C2 (en) * 1977-11-10 1985-11-21 Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach Tool holder for a hammer or rotary hammer
DE2844110A1 (en) * 1978-10-10 1980-04-24 Bosch Gmbh Robert HAND TOOL MACHINE, ESPECIALLY CHISEL HAMMER
DE3118691A1 (en) * 1981-05-12 1982-12-02 Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim MULTI-JAW CHUCK AND TOOL AND DRILL REPLACEMENT FOR THE MULTI-JAW CHUCK AND METHOD FOR CHIP-FREE SHAPING AT LEAST ONE PART OF THE TOOL
DE3413432A1 (en) * 1983-12-27 1985-07-04 Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim DRILLS FOR HAND DRILLING MACHINES
DE3745046C2 (en) * 1987-05-20 1996-07-25 Bosch Gmbh Robert Torque coupling e.g. for hand held electric impact drill
USRE35174E (en) * 1987-05-20 1996-03-12 Robert Bosch Gmbh Tool shaft for a tool of the percussive and rotative type
DE3824894A1 (en) * 1988-07-22 1990-01-25 Bosch Gmbh Robert DEVICE ON HAND MACHINE TOOLS FOR TORQUE TRANSMISSION
DE10338640A1 (en) * 2003-08-22 2005-03-17 Hilti Ag Plug-in ends for a rotating and beating tool
DE102010029609A1 (en) * 2010-06-02 2011-12-08 Hilti Aktiengesellschaft Dust-resistant tool brake, tool insertion part, tool holder, hand tool machine
CN113985660B (en) * 2021-11-24 2023-04-11 重庆工程职业技术学院 Quantum dot backlight module

Also Published As

Publication number Publication date
GB1441907A (en) 1976-07-07
DE2405938B2 (en) 1979-10-31
FR2272798A1 (en) 1975-12-26
CH586096A5 (en) 1977-03-31
DE2405938A1 (en) 1975-08-21
DE2405938C3 (en) 1980-07-10

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