FR2708880B1 - Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe. - Google Patents

Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe.

Info

Publication number
FR2708880B1
FR2708880B1 FR9309971A FR9309971A FR2708880B1 FR 2708880 B1 FR2708880 B1 FR 2708880B1 FR 9309971 A FR9309971 A FR 9309971A FR 9309971 A FR9309971 A FR 9309971A FR 2708880 B1 FR2708880 B1 FR 2708880B1
Authority
FR
France
Prior art keywords
machining
guiding
extraction
grooves
balls during
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.)
Expired - Fee Related
Application number
FR9309971A
Other languages
English (en)
Other versions
FR2708880A1 (fr
Inventor
Orain Michel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9309971A priority Critical patent/FR2708880B1/fr
Publication of FR2708880A1 publication Critical patent/FR2708880A1/fr
Application granted granted Critical
Publication of FR2708880B1 publication Critical patent/FR2708880B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
    • B21K1/765—Outer elements of coupling members
    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/224—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a sphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
FR9309971A 1993-08-13 1993-08-13 Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe. Expired - Fee Related FR2708880B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9309971A FR2708880B1 (fr) 1993-08-13 1993-08-13 Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9309971A FR2708880B1 (fr) 1993-08-13 1993-08-13 Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe.

Publications (2)

Publication Number Publication Date
FR2708880A1 FR2708880A1 (fr) 1995-02-17
FR2708880B1 true FR2708880B1 (fr) 1995-11-03

Family

ID=9450201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9309971A Expired - Fee Related FR2708880B1 (fr) 1993-08-13 1993-08-13 Dispositif pour guider l'extraction des billes lors de l'usinage de rainures à génératrice circulaire et directrice courbe.

Country Status (1)

Country Link
FR (1) FR2708880B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1477521A (fr) * 1966-01-28 1967-04-21 Glaenzer Spicer Sa Procédé et outils d'usinage de pièces mécaniques pour l'obtention de rainures à génératrice circulaire
FR2137322B1 (fr) * 1971-05-18 1974-10-11 Borden Inc
FR2347126A2 (fr) * 1976-04-06 1977-11-04 Glaenzer Spicer Sa Dispositif pour le formage a froid de pieces metalliques
FR2498097A1 (fr) * 1981-01-21 1982-07-23 Glaenzer Spicer Sa Appareil de formage de gorges a axe courbe et a section circulaire

Also Published As

Publication number Publication date
FR2708880A1 (fr) 1995-02-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse