IT1048665B - Motore ad aria a coppia controllata - Google Patents

Motore ad aria a coppia controllata

Info

Publication number
IT1048665B
IT1048665B IT29136/75A IT2913675A IT1048665B IT 1048665 B IT1048665 B IT 1048665B IT 29136/75 A IT29136/75 A IT 29136/75A IT 2913675 A IT2913675 A IT 2913675A IT 1048665 B IT1048665 B IT 1048665B
Authority
IT
Italy
Prior art keywords
air motor
controlled torque
torque air
controlled
motor
Prior art date
Application number
IT29136/75A
Other languages
English (en)
Italian (it)
Inventor
Pauley Reginald
Original Assignee
Ingersoll Rand 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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of IT1048665B publication Critical patent/IT1048665B/it

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/74—Complexes, not using actuable speedchanging or regulating members, e.g. with gear ratio determined by free play of frictional or other forces
    • 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
    • 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
    • B25B21/008—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with automatic change-over from high speed-low torque mode to low speed-high torque mode
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Motors (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Retarders (AREA)
IT29136/75A 1974-11-12 1975-11-10 Motore ad aria a coppia controllata IT1048665B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52317374A 1974-11-12 1974-11-12

Publications (1)

Publication Number Publication Date
IT1048665B true IT1048665B (it) 1980-12-20

Family

ID=24083948

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29136/75A IT1048665B (it) 1974-11-12 1975-11-10 Motore ad aria a coppia controllata

Country Status (8)

Country Link
JP (1) JPS5171439A (fr)
BR (1) BR7507430A (fr)
CA (1) CA1039985A (fr)
DE (1) DE2547310A1 (fr)
FR (1) FR2291347A1 (fr)
GB (1) GB1521989A (fr)
IT (1) IT1048665B (fr)
SE (1) SE424413B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389047A2 (fr) * 1977-04-27 1978-11-24 Messier Hispano Sa Dispositif mecano-hydraulique de freinage pour charge soumise a des chocs et vibrations
US4858493A (en) * 1987-05-04 1989-08-22 Sundstrand Corporation Multi-range, dissipative, infinitely variable ratio transmission
DE3739723C1 (en) * 1987-11-24 1989-06-22 Ernst Guthmann Differential gear mechanism with an infinitely variable transmission ratio
JPH0740641Y2 (ja) * 1989-11-01 1995-09-20 鋼鈑工業株式会社 クラッチ付きエアモーター
DE102018103619B3 (de) * 2018-02-19 2019-01-24 Pierburg Gmbh Linearaktuator für ein Ventil eines Kraftfahrzeugs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR910338A (fr) * 1944-11-16 1946-06-04 Changement de vitesse progressif
FR920407A (fr) * 1945-09-28 1947-04-08 Perfectionnements aux mécanismes convertisseurs de couples différentiels pour utiliser leurs réactions
DE1150630B (de) * 1956-02-02 1963-06-20 Descutter Brothers Ltd Motorisch angetriebenes Schraubwerkzeug
DE2200035C3 (de) * 1971-01-06 1984-09-27 Rockwell International Corp., Pittsburgh, Pa. Werkzeug zum Festziehen von Befestigungselementen, beispielsweise Schrauben
DE2104190A1 (de) * 1971-01-29 1972-08-17 Bosch Gmbh Robert Vorrichtung zum begrenzen eines drehmomentes
BE791093A (fr) * 1971-12-30 1973-03-01 Gardner Denver Co Variateur automatique de vitesse d'outil
CA997598A (en) * 1973-01-22 1976-09-28 Reginald W. Pauley Power wrench with rotatively mounted motor

Also Published As

Publication number Publication date
GB1521989A (en) 1978-08-23
SE7512176L (sv) 1976-05-13
CA1039985A (fr) 1978-10-10
FR2291347B1 (fr) 1982-10-15
FR2291347A1 (fr) 1976-06-11
DE2547310A1 (de) 1976-05-13
BR7507430A (pt) 1976-08-10
SE424413B (sv) 1982-07-19
JPS5171439A (fr) 1976-06-21

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