JPS5631231B2 - - Google Patents

Info

Publication number
JPS5631231B2
JPS5631231B2 JP9162373A JP9162373A JPS5631231B2 JP S5631231 B2 JPS5631231 B2 JP S5631231B2 JP 9162373 A JP9162373 A JP 9162373A JP 9162373 A JP9162373 A JP 9162373A JP S5631231 B2 JPS5631231 B2 JP S5631231B2
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Expired
Application number
JP9162373A
Other languages
Japanese (ja)
Other versions
JPS4977298A (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4977298A publication Critical patent/JPS4977298A/ja
Publication of JPS5631231B2 publication Critical patent/JPS5631231B2/ja
Expired legal-status Critical Current

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)
JP9162373A 1972-10-30 1973-08-15 Expired JPS5631231B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS4977298A JPS4977298A (enrdf_load_stackoverflow) 1974-07-25
JPS5631231B2 true JPS5631231B2 (enrdf_load_stackoverflow) 1981-07-20

Family

ID=23165566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9162373A Expired JPS5631231B2 (enrdf_load_stackoverflow) 1972-10-30 1973-08-15

Country Status (14)

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

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
US4346765A (en) * 1979-02-21 1982-08-31 Cooper Industries, Inc. Speed responsive motor shutoff mechanism for fluid operated tool
CA1125593A (en) * 1979-02-21 1982-06-15 William Workman, Jr. Speed responsive motor shutoff mechanism for fluid operated tool
SE427810B (sv) * 1981-11-23 1983-05-09 Atlas Copco Ab Tvamotorigt verktyg for atdragning av skruvforband
DE3533396C2 (de) * 1985-09-19 1994-12-01 Hilti Ag Setzwerkzeug zum Eindrehen von Gewindestangen
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
FR2333616A1 (fr) 1977-07-01
BE803947A (fr) 1974-02-25
DE2353472A1 (de) 1974-05-09
US3791458A (en) 1974-02-12
DE2353472C2 (de) 1984-02-23
IN138763B (enrdf_load_stackoverflow) 1976-03-27
FR2333616B1 (enrdf_load_stackoverflow) 1978-04-21
JPS4977298A (enrdf_load_stackoverflow) 1974-07-25
SE389826B (sv) 1976-11-22
NL7310265A (enrdf_load_stackoverflow) 1974-05-02
GB1434979A (en) 1976-05-12
AU5978473A (en) 1975-03-06
AU474481B2 (en) 1976-07-22
ZA737285B (en) 1974-08-28
IT989899B (it) 1975-06-10
CA995031A (en) 1976-08-17
BR7306238D0 (pt) 1974-06-27

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