SE389826B - COMPRESSED AIR-POWERED TOOL FOR TIGHTENING THREADED FIXING BODIES, SPECIAL NUTTRACTOR - Google Patents

COMPRESSED AIR-POWERED TOOL FOR TIGHTENING THREADED FIXING BODIES, SPECIAL NUTTRACTOR

Info

Publication number
SE389826B
SE389826B SE7310486A SE7310486A SE389826B SE 389826 B SE389826 B SE 389826B SE 7310486 A SE7310486 A SE 7310486A SE 7310486 A SE7310486 A SE 7310486A SE 389826 B SE389826 B SE 389826B
Authority
SE
Sweden
Prior art keywords
nuttractor
special
compressed air
threaded fixing
powered tool
Prior art date
Application number
SE7310486A
Other languages
Swedish (sv)
Inventor
W K Wallace
Original Assignee
Chicago Pneuamtic Tool Company
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 Chicago Pneuamtic Tool Company filed Critical Chicago Pneuamtic Tool Company
Publication of SE389826B publication Critical patent/SE389826B/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0971—Speed responsive valve control
    • Y10T137/108—Centrifugal mass type [exclusive of liquid]
    • Y10T137/1171—With fluid servo-motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Safety Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
SE7310486A 1972-10-30 1973-07-30 COMPRESSED AIR-POWERED TOOL FOR TIGHTENING THREADED FIXING BODIES, SPECIAL NUTTRACTOR SE389826B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30194272A 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
SE389826B true SE389826B (en) 1976-11-22

Family

ID=23165566

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7310486A SE389826B (en) 1972-10-30 1973-07-30 COMPRESSED AIR-POWERED TOOL FOR TIGHTENING THREADED FIXING BODIES, SPECIAL NUTTRACTOR

Country Status (14)

Country Link
US (1) US3791458A (en)
JP (1) JPS5631231B2 (en)
AU (1) AU474481B2 (en)
BE (1) BE803947A (en)
BR (1) BR7306238D0 (en)
CA (1) CA995031A (en)
DE (1) DE2353472C2 (en)
FR (1) FR2333616A1 (en)
GB (1) GB1434979A (en)
IN (1) IN138763B (en)
IT (1) IT989899B (en)
NL (1) NL7310265A (en)
SE (1) SE389826B (en)
ZA (1) ZA737285B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904305A (en) * 1974-08-19 1975-09-09 Cooper Ind Inc Speed sensing air tool shutoff
US4004859A (en) * 1975-08-18 1977-01-25 Cooper Industries, Inc. Air tool with speed responsive shutoff
US4082103A (en) * 1976-09-24 1978-04-04 Chrysler Corporation Centrifugal force hydraulic governor
US4120604A (en) * 1977-04-29 1978-10-17 Garofalo Nicholas J Portable pneumatic nut running tool having air shut-off controls
US4222702A (en) * 1978-09-25 1980-09-16 Cooper Industries, Inc. Deceleration sensitive air tool shutoff
CA1125593A (en) * 1979-02-21 1982-06-15 William Workman, Jr. Speed responsive motor shutoff mechanism for fluid operated tool
US4346765A (en) * 1979-02-21 1982-08-31 Cooper Industries, Inc. Speed responsive motor shutoff mechanism for fluid operated tool
SE427810B (en) * 1981-11-23 1983-05-09 Atlas Copco Ab TWO-ENGINE TOOL FOR TIGHTENING SCREW TAPE
DE3533396C2 (en) * 1985-09-19 1994-12-01 Hilti Ag Setting tool for screwing in threaded rods
US4844176A (en) * 1987-01-08 1989-07-04 The Rotor Tool Company Air tool with torque shut-off valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214119A (en) * 1938-08-06 1940-09-10 Morgan Smith S Co Valve control mechanism
US2504441A (en) * 1946-02-16 1950-04-18 Independent Pneumatic Tool Co Governor for portable tools
US3373824A (en) * 1965-11-24 1968-03-19 Stanley Works Fluid operated tool
US3587752A (en) * 1969-06-02 1971-06-28 Black & Decker Mfg Co Fluidic governor for air tools
US3656560A (en) * 1970-09-29 1972-04-18 Ingersoll Rand Co Automatic shut-off valve for power tool
US3680572A (en) * 1970-10-12 1972-08-01 Westinghouse Electric Corp Pneumatic overspeed protective system

Also Published As

Publication number Publication date
JPS4977298A (en) 1974-07-25
AU474481B2 (en) 1976-07-22
IN138763B (en) 1976-03-27
DE2353472C2 (en) 1984-02-23
FR2333616A1 (en) 1977-07-01
BE803947A (en) 1974-02-25
CA995031A (en) 1976-08-17
AU5978473A (en) 1975-03-06
GB1434979A (en) 1976-05-12
BR7306238D0 (en) 1974-06-27
FR2333616B1 (en) 1978-04-21
US3791458A (en) 1974-02-12
DE2353472A1 (en) 1974-05-09
JPS5631231B2 (en) 1981-07-20
IT989899B (en) 1975-06-10
NL7310265A (en) 1974-05-02
ZA737285B (en) 1974-08-28

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