IT993240B - Utensile rotante a percussione in particolare avvitatrice a percussione - Google Patents

Utensile rotante a percussione in particolare avvitatrice a percussione

Info

Publication number
IT993240B
IT993240B IT2888373A IT2888373A IT993240B IT 993240 B IT993240 B IT 993240B IT 2888373 A IT2888373 A IT 2888373A IT 2888373 A IT2888373 A IT 2888373A IT 993240 B IT993240 B IT 993240B
Authority
IT
Italy
Prior art keywords
rotating tool
screwing machine
particular impact
impact screwing
percussion
Prior art date
Application number
IT2888373A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT993240B publication Critical patent/IT993240B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Processing Of Solid Wastes (AREA)
IT2888373A 1972-09-14 1973-09-13 Utensile rotante a percussione in particolare avvitatrice a percussione IT993240B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722245130 DE2245130A1 (de) 1972-09-14 1972-09-14 Drehschlagwerkzeug

Publications (1)

Publication Number Publication Date
IT993240B true IT993240B (it) 1975-09-30

Family

ID=5856347

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2888373A IT993240B (it) 1972-09-14 1973-09-13 Utensile rotante a percussione in particolare avvitatrice a percussione

Country Status (7)

Country Link
JP (1) JPS4968997A (enExample)
BR (1) BR7307077D0 (enExample)
DE (1) DE2245130A1 (enExample)
ES (1) ES418733A1 (enExample)
FR (1) FR2200087A1 (enExample)
IT (1) IT993240B (enExample)
NL (1) NL7312646A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543768A1 (de) * 1975-10-01 1977-04-14 Bosch Gmbh Robert Druckluftschlagschrauber

Also Published As

Publication number Publication date
DE2245130A1 (de) 1974-03-21
FR2200087A1 (enExample) 1974-04-19
ES418733A1 (es) 1976-06-16
JPS4968997A (enExample) 1974-07-04
NL7312646A (enExample) 1974-03-18
BR7307077D0 (pt) 1974-06-27

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