IT1137535B - Giraviti - Google Patents

Giraviti

Info

Publication number
IT1137535B
IT1137535B IT21070/81A IT2107081A IT1137535B IT 1137535 B IT1137535 B IT 1137535B IT 21070/81 A IT21070/81 A IT 21070/81A IT 2107081 A IT2107081 A IT 2107081A IT 1137535 B IT1137535 B IT 1137535B
Authority
IT
Italy
Prior art keywords
screwdrivers
Prior art date
Application number
IT21070/81A
Other languages
English (en)
Other versions
IT8121070A0 (it
Inventor
Karl Heinz Weber
Josef Fischer
Original Assignee
Weber Schraubautomaten
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 Weber Schraubautomaten filed Critical Weber Schraubautomaten
Publication of IT8121070A0 publication Critical patent/IT8121070A0/it
Application granted granted Critical
Publication of IT1137535B publication Critical patent/IT1137535B/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
IT21070/81A 1980-08-21 1981-04-10 Giraviti IT1137535B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3031615A DE3031615C2 (de) 1980-08-21 1980-08-21 Kraftangetriebene Schraubvorrichtung

Publications (2)

Publication Number Publication Date
IT8121070A0 IT8121070A0 (it) 1981-04-10
IT1137535B true IT1137535B (it) 1986-09-10

Family

ID=6110135

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21070/81A IT1137535B (it) 1980-08-21 1981-04-10 Giraviti

Country Status (3)

Country Link
DE (1) DE3031615C2 (it)
FR (1) FR2488826B1 (it)
IT (1) IT1137535B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383299B (de) * 1982-03-05 1987-06-10 Sticht Fertigungstech Stiwa Einrichtung zum eindrehen von schrauben

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796161A (en) * 1955-07-26 1957-06-18 Clinton L Graybill Hydraulically actuated attachment for power-driven tool chucks
US2989996A (en) * 1958-01-03 1961-06-27 Paul H Dixon Power operated mechanism for assembling threaded fasteners
US3252641A (en) * 1961-06-07 1966-05-24 Speedfast Corp Safety device for fluid actuated fastener driving machines
DE1856998U (de) * 1962-07-03 1962-08-16 Helmut Schmitt Schraubvorrichtung, insbesondere zum finschrauben von holz- oder blechschrauben, fur nicht vorgebohrte werkstuecke.
DE1603839C3 (de) * 1967-07-13 1974-01-17 Dieter Haubold Industrielle Nagelgeraete, 3005 Hemmingen-Westerfeld Steuerventileinrichtung für einen Druckluftnagler
US3524484A (en) * 1968-05-01 1970-08-18 Illinois Tool Works Adjustable nosepiece for power screwdriver
US3581607A (en) * 1969-02-24 1971-06-01 Ingersoll Rand Co Depth measuring power wrench
DE2221712A1 (de) * 1972-05-04 1973-11-15 Behrens Friedrich Joh Druckluftbetaetigtes eintreibgeraet
FR2360383A1 (fr) * 1976-08-04 1978-03-03 Diserca Sa Perfectionnements aux visseuses a arret automatique

Also Published As

Publication number Publication date
FR2488826A1 (fr) 1982-02-26
FR2488826B1 (fr) 1985-10-25
IT8121070A0 (it) 1981-04-10
DE3031615C2 (de) 1982-11-18
DE3031615A1 (de) 1982-02-25

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