FR50533E - System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread and jack established according to this system - Google Patents

System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread and jack established according to this system

Info

Publication number
FR50533E
FR50533E FR50533DA FR50533E FR 50533 E FR50533 E FR 50533E FR 50533D A FR50533D A FR 50533DA FR 50533 E FR50533 E FR 50533E
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
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 FR50533E publication Critical patent/FR50533E/en
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)
FR50533D 1939-03-15 1939-05-05 System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread and jack established according to this system Expired FR50533E (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR50533E true FR50533E (en) 1940-12-26

Family

ID=11181157

Family Applications (3)

Application Number Title Priority Date Filing Date
FR852293D Expired FR852293A (en) 1939-03-15 1939-03-29 System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread, and jack established according to this system
FR50506D Expired FR50506E (en) 1939-03-15 1939-03-31 System for screwing two cylindrical bodies into one another with insertion of balls, or other rolling members replacing the screw thread and jack established according to this system
FR50533D Expired FR50533E (en) 1939-03-15 1939-05-05 System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread and jack established according to this system

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR852293D Expired FR852293A (en) 1939-03-15 1939-03-29 System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread, and jack established according to this system
FR50506D Expired FR50506E (en) 1939-03-15 1939-03-31 System for screwing two cylindrical bodies into one another with insertion of balls, or other rolling members replacing the screw thread and jack established according to this system

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718915A (en) * 1985-03-27 1988-01-12 Epinette Jean Alain Femoral component of a hip prosthesis

Families Citing this family (15)

* 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 (en) * 1979-10-13 1982-03-18 Helmut 5600 Wuppertal Korthaus Ball screw
EP0325082B1 (en) * 1988-01-18 1990-11-28 Bendix Espana, S.A. Recirculating ball mechanism
DE3930900A1 (en) * 1989-09-15 1991-03-28 Steinmeyer August Gmbh Co Kg Ball thread drive with threaded spindle and nut - has interposed ball race channels and integrated deflection guides
JP2004263728A (en) * 2003-02-18 2004-09-24 Koyo Seiko Co Ltd Ball screw device
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 (en) * 2004-09-24 2006-04-06 Nsk Ltd Ball screw mechanism
GB2558516A (en) * 2016-05-10 2018-07-18 Pavegen Systems Ltd Electrical generator
DE102016013356A1 (en) 2016-11-05 2018-05-09 Wittmann Battenfeld Gmbh Spindle-nut element
CA3187448A1 (en) * 2020-06-16 2021-12-23 Excess Engineering As Inverted ball screw actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718915A (en) * 1985-03-27 1988-01-12 Epinette Jean Alain Femoral component of a hip prosthesis

Also Published As

Publication number Publication date
FR852293A (en) 1940-01-27
GB526735A (en) 1940-09-24
CH223372A (en) 1942-09-15
FR50506E (en) 1940-12-26
CH213982A (en) 1941-03-31
BE438303A (en) 1940-04-30

Similar Documents

Publication Publication Date Title
FR50533E (en) System for screwing two cylindrical bodies into one another with insertion of balls or other rolling members replacing the screw thread and jack established according to this system
FR851964A (en) Improvements made to fasteners with nuts or similar threaded parts
Roback Who's who in behaviorism.
DE1747260U (en) ROLLER BEARING WITH DIVIDED RING.
FR868397A (en) Axial screw connection device of two cylindrical parts
FR1215702A (en) Improvements in the production of methacrylic acid and its esters
AU109982B2 (en) Improvements in or relating to grease guns and like lubricating devices
AU108639A (en) Improvements in or relating to grease guns and like lubricating devices
FR1252963A (en) Improvement in boules used in the game of boules
FR1251305A (en) Parking with multiple independent zones with automatic indication of the parking possibilities in each zone
FR808108A (en) Conical bolt with nut at each end
Muthayya Estimates of success and failure limits before and after experience with the tasks in a level of aspiration situation.
IE33774B1 (en) Use of oxime-ethers as a synergistically acting additive to insecticidally and/or acaricidally active substances
Lavit A validational study of the Test Anxiety Questionnaire with college students.
GB523752A (en) Improvements in and relating to garden rollers and the like
FR1587M (en) New ester of carbamic acid which can be used in therapy, in particular as a sedative and tranquilizer.
FR865647A (en) Nut or bolt wrench with indication of the tightening torque
AU108615B2 (en) Improvements in or relating to the tynes of cultivators or the like
FR139M (en) New drug for the treatment of migraines of hepatic origin and in general hepatic disorders.
AU109505B2 (en) Improvements in and relating to boring plants or the like
FR829812A (en) Fastening clip with screw button
FR47337E (en) Method of connecting the threads of parts to be assembled in order to prevent their loosening by fortuitous causes
FR1221361A (en) Acrylic acid esters
AU110979B2 (en) Improvements relating to self-locking nuts and like internally screw-threaded members
AU347538A (en) Improvements in or relating to the tynes of cultivators or the like