FR852293A - Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes ou autres organes de roulement remplacant le filet de vis, et cric établi suivant ce système - Google Patents

Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes ou autres organes de roulement remplacant le filet de vis, et cric établi suivant ce système

Info

Publication number
FR852293A
FR852293A FR852293DA FR852293A FR 852293 A FR852293 A FR 852293A FR 852293D A FR852293D A FR 852293DA FR 852293 A FR852293 A FR 852293A
Authority
FR
France
Prior art keywords
screwing
balls
screw thread
another
established according
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
Application number
Other languages
English (en)
French (fr)
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.)
GIULIO GIANETTI DEI FLII GIANE
Original Assignee
GIULIO GIANETTI DEI FLII GIANE
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 GIULIO GIANETTI DEI FLII GIANE filed Critical GIULIO GIANETTI DEI FLII GIANE
Application granted granted Critical
Publication of FR852293A publication Critical patent/FR852293A/fr
Expired 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
    • F16H25/2228—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls the device for circulation forming a part of the screw member
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2233—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with cages or means to hold the balls in position
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
    • F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
FR852293D 1939-03-15 1939-03-29 Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes ou autres organes de roulement remplacant le filet de vis, et cric établi suivant ce système Expired FR852293A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT213982X 1939-03-15

Publications (1)

Publication Number Publication Date
FR852293A true FR852293A (fr) 1940-01-27

Family

ID=11181157

Family Applications (3)

Application Number Title Priority Date Filing Date
FR852293D Expired FR852293A (fr) 1939-03-15 1939-03-29 Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes ou autres organes de roulement remplacant le filet de vis, et cric établi suivant ce système
FR50506D Expired FR50506E (fr) 1939-03-15 1939-03-31 Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes, ou autres organes de roulement remplaçant le filet de vis et cric établi suivant ce système
FR50533D Expired FR50533E (fr) 1939-03-15 1939-05-05 Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes ou autres organes de roulement remplaçant le filet de vis et cric établi suivant ce système

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR50506D Expired FR50506E (fr) 1939-03-15 1939-03-31 Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes, ou autres organes de roulement remplaçant le filet de vis et cric établi suivant ce système
FR50533D Expired FR50533E (fr) 1939-03-15 1939-05-05 Système de vissage de deux corps cylindriques l'un dans l'autre avec insertion de billes ou autres organes de roulement remplaçant le filet de vis et cric établi suivant ce système

Country Status (4)

Country Link
BE (1) BE438303A (enrdf_load_stackoverflow)
CH (2) CH213982A (enrdf_load_stackoverflow)
FR (3) FR852293A (enrdf_load_stackoverflow)
GB (1) GB526735A (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441168A (en) * 1944-02-28 1948-05-11 Sperry Corp Carriage translating mechanism
US2473743A (en) * 1945-02-19 1949-06-21 Barnes Motor Developments Comp Antifriction screw and nut
US2450282A (en) * 1946-07-18 1948-09-28 Gen Motors Corp Antifriction screw and nut actuator
US2618166A (en) * 1950-07-12 1952-11-18 Douglas John George Screw and nut transmission mechanism
US3240081A (en) * 1962-07-02 1966-03-15 Litton Systems Inc Synchronized double action screw jack
DE2941565C2 (de) * 1979-10-13 1982-03-18 Helmut 5600 Wuppertal Korthaus Kugelgewindetrieb
FR2579453B1 (fr) * 1985-03-27 1991-06-28 Epinette Jean Alain Composant femoral de prothese de hanche, non cimente
EP0325082B1 (en) * 1988-01-18 1990-11-28 Bendix Espana, S.A. Recirculating ball mechanism
DE3930900A1 (de) * 1989-09-15 1991-03-28 Steinmeyer August Gmbh Co Kg Kugelgewindetrieb
JP2004263728A (ja) * 2003-02-18 2004-09-24 Koyo Seiko Co Ltd ボールねじ装置
US7267616B2 (en) * 2004-08-27 2007-09-11 Delphi Technologies, Inc. Method for making a ball-nut and method for making a ball-screw
EP1637772A1 (en) * 2004-09-16 2006-03-22 Umbra Cuscinetti S.p.A. Ball screw with recirculation on the shaft
JP2006090421A (ja) * 2004-09-24 2006-04-06 Nsk Ltd ボールねじ機構
GB2558516A (en) * 2016-05-10 2018-07-18 Pavegen Systems Ltd Electrical generator
DE102016013356A1 (de) 2016-11-05 2018-05-09 Wittmann Battenfeld Gmbh Spindel-Mutter-Element
CA3187448A1 (en) * 2020-06-16 2021-12-23 Excess Engineering As Inverted ball screw actuator

Also Published As

Publication number Publication date
FR50533E (fr) 1940-12-26
BE438303A (enrdf_load_stackoverflow) 1940-04-30
CH213982A (de) 1941-03-31
CH223372A (de) 1942-09-15
FR50506E (fr) 1940-12-26
GB526735A (en) 1940-09-24

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