FR2376720A1 - Appareil limiteur de couple pour machines-outils - Google Patents

Appareil limiteur de couple pour machines-outils

Info

Publication number
FR2376720A1
FR2376720A1 FR7700960A FR7700960A FR2376720A1 FR 2376720 A1 FR2376720 A1 FR 2376720A1 FR 7700960 A FR7700960 A FR 7700960A FR 7700960 A FR7700960 A FR 7700960A FR 2376720 A1 FR2376720 A1 FR 2376720A1
Authority
FR
France
Prior art keywords
excessive force
engagement
torque limiter
forced out
spring loaded
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
FR7700960A
Other languages
English (en)
French (fr)
Other versions
FR2376720B1 (en, 2012
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.)
REALISA OUTILLAGE STE FSE ET
Original Assignee
REALISA OUTILLAGE STE FSE ET
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 REALISA OUTILLAGE STE FSE ET filed Critical REALISA OUTILLAGE STE FSE ET
Priority to FR7700960A priority Critical patent/FR2376720A1/fr
Publication of FR2376720A1 publication Critical patent/FR2376720A1/fr
Application granted granted Critical
Publication of FR2376720B1 publication Critical patent/FR2376720B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/14—Tapping-heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/38—Chucks with overload clutches
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/202—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type
    • F16D43/2022—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with at least one part moving axially between engagement and disengagement
    • F16D43/2024—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure of the ratchet type with at least one part moving axially between engagement and disengagement the axially moving part being coaxial with the rotation, e.g. a gear with face teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
FR7700960A 1977-01-10 1977-01-10 Appareil limiteur de couple pour machines-outils Granted FR2376720A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700960A FR2376720A1 (fr) 1977-01-10 1977-01-10 Appareil limiteur de couple pour machines-outils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700960A FR2376720A1 (fr) 1977-01-10 1977-01-10 Appareil limiteur de couple pour machines-outils

Publications (2)

Publication Number Publication Date
FR2376720A1 true FR2376720A1 (fr) 1978-08-04
FR2376720B1 FR2376720B1 (en, 2012) 1979-04-20

Family

ID=9185475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700960A Granted FR2376720A1 (fr) 1977-01-10 1977-01-10 Appareil limiteur de couple pour machines-outils

Country Status (1)

Country Link
FR (1) FR2376720A1 (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045027A1 (en) * 1980-07-24 1982-02-03 Gib Precision Limited Torque limiting clutch
FR2490979A1 (fr) * 1980-10-01 1982-04-02 Realisa Outillage Ste Fse Et Appareil limiteur de couple pour outils de taraudage notamment
FR2543464A1 (fr) * 1983-03-30 1984-10-05 Ferrero Snc Mandrin porte-outil de taraudage
EP1147839A3 (de) * 2000-01-03 2003-02-12 Alfred Raith GmbH Schnellwechselwerkzeughalter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045027A1 (en) * 1980-07-24 1982-02-03 Gib Precision Limited Torque limiting clutch
US4541512A (en) * 1980-07-24 1985-09-17 Gib Precision Limited Torque limiting clutch
FR2490979A1 (fr) * 1980-10-01 1982-04-02 Realisa Outillage Ste Fse Et Appareil limiteur de couple pour outils de taraudage notamment
FR2543464A1 (fr) * 1983-03-30 1984-10-05 Ferrero Snc Mandrin porte-outil de taraudage
EP1147839A3 (de) * 2000-01-03 2003-02-12 Alfred Raith GmbH Schnellwechselwerkzeughalter

Also Published As

Publication number Publication date
FR2376720B1 (en, 2012) 1979-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse