FR2291347A1 - Moteur pneumatique a limiteur de couple, notamment adaptable a une clef de serrage d'attaches de fixation - Google Patents

Moteur pneumatique a limiteur de couple, notamment adaptable a une clef de serrage d'attaches de fixation

Info

Publication number
FR2291347A1
FR2291347A1 FR7534497A FR7534497A FR2291347A1 FR 2291347 A1 FR2291347 A1 FR 2291347A1 FR 7534497 A FR7534497 A FR 7534497A FR 7534497 A FR7534497 A FR 7534497A FR 2291347 A1 FR2291347 A1 FR 2291347A1
Authority
FR
France
Prior art keywords
key
torque limiter
pneumatic motor
tightening fixing
fixing ties
Prior art date
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.)
Granted
Application number
FR7534497A
Other languages
English (en)
French (fr)
Other versions
FR2291347B1 (sv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ingersoll Rand Co
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
Publication of FR2291347A1 publication Critical patent/FR2291347A1/fr
Application granted granted Critical
Publication of FR2291347B1 publication Critical patent/FR2291347B1/fr
Granted legal-status Critical Current

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)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Hydraulic Motors (AREA)
  • Retarders (AREA)
FR7534497A 1974-11-12 1975-11-12 Moteur pneumatique a limiteur de couple, notamment adaptable a une clef de serrage d'attaches de fixation Granted FR2291347A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2291347A1 true FR2291347A1 (fr) 1976-06-11
FR2291347B1 FR2291347B1 (sv) 1982-10-15

Family

ID=24083948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534497A Granted FR2291347A1 (fr) 1974-11-12 1975-11-12 Moteur pneumatique a limiteur de couple, notamment adaptable a une clef de serrage d'attaches de fixation

Country Status (8)

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

Cited By (1)

* 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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Citations (3)

* 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
FR2214559A1 (sv) * 1973-01-22 1974-08-19 Ingersoll Rand Co

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* 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
FR2214559A1 (sv) * 1973-01-22 1974-08-19 Ingersoll Rand Co

Cited By (1)

* 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

Also Published As

Publication number Publication date
JPS5171439A (sv) 1976-06-21
SE424413B (sv) 1982-07-19
IT1048665B (it) 1980-12-20
CA1039985A (en) 1978-10-10
GB1521989A (en) 1978-08-23
SE7512176L (sv) 1976-05-13
DE2547310A1 (de) 1976-05-13
BR7507430A (pt) 1976-08-10
FR2291347B1 (sv) 1982-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse