ES274048Y - Una tuerca para tornillos de cojinetes de bolas - Google Patents

Una tuerca para tornillos de cojinetes de bolas

Info

Publication number
ES274048Y
ES274048Y ES274048U ES274048U ES274048Y ES 274048 Y ES274048 Y ES 274048Y ES 274048 U ES274048 U ES 274048U ES 274048 U ES274048 U ES 274048U ES 274048 Y ES274048 Y ES 274048Y
Authority
ES
Spain
Prior art keywords
nut
ball bearing
bearing screws
screws
ball
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
ES274048U
Other languages
English (en)
Other versions
ES274048U (es
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.)
OFFICINA MECCANICA SCARAVELLA ALFREDO E F LLI
Original Assignee
OFFICINA MECCANICA SCARAVELLA ALFREDO E F LLI
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 OFFICINA MECCANICA SCARAVELLA ALFREDO E F LLI filed Critical OFFICINA MECCANICA SCARAVELLA ALFREDO E F LLI
Publication of ES274048U publication Critical patent/ES274048U/es
Application granted granted Critical
Publication of ES274048Y publication Critical patent/ES274048Y/es
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
    • F16H25/2223—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)
ES274048U 1982-08-19 1983-08-18 Una tuerca para tornillos de cojinetes de bolas Expired ES274048Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22897/82A IT1153555B (it) 1982-08-19 1982-08-19 Dato con elemento di scambio perfezionato per viti a circolazione di sfere

Publications (2)

Publication Number Publication Date
ES274048U ES274048U (es) 1984-01-16
ES274048Y true ES274048Y (es) 1987-07-16

Family

ID=11201659

Family Applications (1)

Application Number Title Priority Date Filing Date
ES274048U Expired ES274048Y (es) 1982-08-19 1983-08-18 Una tuerca para tornillos de cojinetes de bolas

Country Status (3)

Country Link
EP (1) EP0103316A3 (es)
ES (1) ES274048Y (es)
IT (1) IT1153555B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579515B1 (fr) * 1985-04-01 1987-10-09 Novatome Procede de fabrication d'un deviateur pour systeme vis-ecrou a billes a recyclage interne
ES2003712A6 (es) * 1987-04-29 1988-11-01 Waybol Sa Un husillo a bolas recirculantes por deflector de apoyos semiesfericos con movimiento ondulante-esferoidal para el auto-alineado de las bocas de las acanaladuras del conjunto tuerca-deflector
IT1219011B (it) * 1988-02-11 1990-04-24 Roltra Spa Accoppiamento vite madrevite a circolazione di sfere
US5373755A (en) * 1993-07-30 1994-12-20 Dana Corporation Skirt deflector for a ball nut and screw device
US5622082A (en) * 1995-08-22 1997-04-22 Thomson Saginaw Ball Screw Company, Inc. Ball nut and screw assemblies with improved crossovers
US6112610A (en) * 1997-08-05 2000-09-05 Thomson Saginaw Ball Screw Company, Llc Externally insertable self-retaining crossover for ball nut and screw assemblies
US5937700A (en) * 1998-05-12 1999-08-17 Thomson Saginaw Ball Screw Company, L.L.C. Externally installable ball return crossover systems for ball nut and screw assemblies and methods of constructing and installing them
DE10243020A1 (de) * 2002-09-17 2004-03-25 Ina-Schaeffler Kg Kugelgewindetrieb und Verfahren zum Herstellen einer Spindelmutter, insbesondere eines Kugelgewindetriebes
JP2005299719A (ja) * 2004-04-07 2005-10-27 Ntn Corp 自動車用ボールねじ
KR100986127B1 (ko) * 2005-06-20 2010-10-07 이관호 볼쐐기식 감속기
TWI509171B (zh) * 2014-06-16 2015-11-21 Hiwin Tech Corp Tunnel ball screw

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB879462A (en) * 1957-02-13 1961-10-11 Cam Gears Ltd Improvements in screw and nut gear
US3161073A (en) * 1961-10-02 1964-12-15 Scully Jones & Co Ball screw mechanism
FR2204271A5 (es) * 1972-10-20 1974-05-17 Tech Integrale S
FR2249578A5 (es) * 1973-10-30 1975-05-23 Tech Integrale
FR2306381A1 (fr) * 1975-03-18 1976-10-29 Luc Jacques Ecrou a circulation de billes non recyclees

Also Published As

Publication number Publication date
EP0103316A3 (en) 1985-01-09
IT1153555B (it) 1987-01-14
IT8222897A0 (it) 1982-08-19
ES274048U (es) 1984-01-16
EP0103316A2 (en) 1984-03-21

Similar Documents

Publication Publication Date Title
FR2527282B1 (fr) Roulement lineaire a billes
FR2523248B1 (fr) Mecanisme a vis a billes
IT1185018B (it) Apparecchiatura di avanzamento impiegante una vite a sfere
IT1168032B (it) Controdado per cuscinetti a rotolamento
ES296273Y (es) Dispositivo de bolas y tornilllo destinado a transformar un movimiento axial en un movimiento rotativo.
AT380084B (de) Kugelgewindetrieb
ES274048Y (es) Una tuerca para tornillos de cojinetes de bolas
ES541159A0 (es) Procedimiento para formar una guia de precision para bolas en una pieza mecanica
IT1163417B (it) Apparecchio a cuscinetto semifluttuante perfezionato
ES540212A0 (es) Procedimiento para formar un elemento de husillo de bolas
ES295240Y (es) Disposicion de revestimiento interno para molinos de bolas cilindricos
ES532986A0 (es) Perfeccionamientos en los mecanismos de tornillo y tuerca a bolas
GB2115901B (en) Ball screw assemblies
ES525476A0 (es) Dispositivo de mando en rozadora para el mando en altura de una rozadora de carbon
ES289479Y (es) Un mecanismo de tornillo a bolas
ES268879Y (es) Tuerca de tornilleria para juguetes.
ES286570Y (es) Mecanismo impulsor de bolas para maquinas recreativas
ES251511Y (es) Un mecanismo de tornillo y tuerca a bolas.
AU1539983A (en) Screw mechanism for ball bearings
ES274310Y (es) Disposicion para el montaje de una tuerca
BR6201154U (pt) Bucha para parafuso
BR8403595A (pt) Suporte para bolas
ES287576Y (es) Mecanismo retornador de bolas para boleras americanas
ATA346182A (de) Schneckenpresse
ES1003030Y (es) Estuche para bolas de petanca

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20070609