SE387269B - FLUID DRIVEN IMPACT SCREWDRIVER - Google Patents

FLUID DRIVEN IMPACT SCREWDRIVER

Info

Publication number
SE387269B
SE387269B SE7215343A SE1534372A SE387269B SE 387269 B SE387269 B SE 387269B SE 7215343 A SE7215343 A SE 7215343A SE 1534372 A SE1534372 A SE 1534372A SE 387269 B SE387269 B SE 387269B
Authority
SE
Sweden
Prior art keywords
fluid driven
driven impact
impact screwdriver
screwdriver
fluid
Prior art date
Application number
SE7215343A
Other languages
Swedish (sv)
Inventor
R L Zoerner
L D Ruiter
Original Assignee
Gardner Denver 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 Gardner Denver Co filed Critical Gardner Denver Co
Publication of SE387269B publication Critical patent/SE387269B/en

Links

Classifications

    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Percussive Tools And Related Accessories (AREA)
SE7215343A 1971-11-29 1972-11-24 FLUID DRIVEN IMPACT SCREWDRIVER SE387269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20292571A 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
SE387269B true SE387269B (en) 1976-09-06

Family

ID=22751771

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7215343A SE387269B (en) 1971-11-29 1972-11-24 FLUID DRIVEN IMPACT SCREWDRIVER

Country Status (6)

Country Link
US (1) US3714994A (en)
JP (1) JPS5115919B2 (en)
BE (1) BE788649A (en)
CA (1) CA944227A (en)
FR (1) FR2162835A5 (en)
SE (1) SE387269B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5771262U (en) * 1980-10-20 1982-04-30
US5083619A (en) * 1989-09-25 1992-01-28 Chicago Pneumatic Tool Company Powered impact wrench
US5836403A (en) * 1996-10-31 1998-11-17 Snap-On Technologies, Inc. Reversible high impact mechanism
DE60120636T2 (en) 2000-01-27 2006-10-19 S.P. Air K.K. PNEUMATIC ROTATION TOOL
US6796386B2 (en) * 2000-09-08 2004-09-28 S.P. Air Kabusiki Kaisha Pneumatic rotary tool
US6880645B2 (en) * 2002-06-14 2005-04-19 S.P. Air Kabusiki Kaisha Pneumatic rotary tool
TWM301108U (en) * 2006-05-19 2006-11-21 Tranmax Machinery Co Ltd Structure of pneumatic spanner which is well-operated by single-hand to control CW or CCW direction
TWM562747U (en) 2016-08-25 2018-07-01 米沃奇電子工具公司 Impact tool
EP4101594A1 (en) * 2021-06-09 2022-12-14 Hilti Aktiengesellschaft Machine tool and method for operating a machine tool
JP7462276B2 (en) * 2021-06-28 2024-04-05 パナソニックＩｐマネジメント株式会社 Impact Tools

Also Published As

Publication number Publication date
FR2162835A5 (en) 1973-07-20
JPS5115919B2 (en) 1976-05-20
DE2253032A1 (en) 1973-06-07
BE788649A (en) 1973-01-02
DE2253032B2 (en) 1975-08-21
US3714994A (en) 1973-02-06
CA944227A (en) 1974-03-26
JPS4864600A (en) 1973-09-06

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