GB1289268A - - Google Patents

Info

Publication number
GB1289268A
GB1289268A GB1289268DA GB1289268A GB 1289268 A GB1289268 A GB 1289268A GB 1289268D A GB1289268D A GB 1289268DA GB 1289268 A GB1289268 A GB 1289268A
Authority
GB
United Kingdom
Prior art keywords
nut
end piece
screw
grooves
pieces
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)
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 filed Critical
Publication of GB1289268A publication Critical patent/GB1289268A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
GB1289268D 1970-03-02 1971-04-19 Expired GB1289268A (forum.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2662/70A SE343373B (forum.php) 1970-03-02 1970-03-02

Publications (1)

Publication Number Publication Date
GB1289268A true GB1289268A (forum.php) 1972-09-13

Family

ID=20260409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289268D Expired GB1289268A (forum.php) 1970-03-02 1971-04-19

Country Status (10)

Country Link
US (1) US3731553A (forum.php)
JP (1) JPS55624B1 (forum.php)
AU (1) AU2605171A (forum.php)
CA (1) CA928531A (forum.php)
CH (1) CH549170A (forum.php)
DE (1) DE2109402A1 (forum.php)
FR (1) FR2084036A5 (forum.php)
GB (1) GB1289268A (forum.php)
NL (1) NL7102622A (forum.php)
SE (1) SE343373B (forum.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008625A (en) * 1975-12-15 1977-02-22 Norco, Inc. Floating nut construction
DE8809239U1 (de) * 1988-07-19 1988-09-15 Isert, Hugo, 6419 Eiterfeld Kugelgewindetrieb
US5560251A (en) * 1994-02-16 1996-10-01 Thomson Saginaw Ball Screw Company, Inc. Ball nut and screw assembly with an improved ball nut connector system and method of securing the ball nut of the assembly in operating position
TW435626U (en) * 2000-09-01 2001-05-16 Hiwin Tech Corp A ball nut of ball screw
DE102011106080A1 (de) * 2011-06-30 2013-01-03 Robert Bosch Gmbh Linearbewegungsvorrichtung mit Zuganker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724284A (en) * 1954-10-01 1955-11-22 Boeing Co Multiple lead antifriction screw devices
DE1129792B (de) * 1959-01-21 1962-05-17 Prec Gear Machines & Tools Ltd Schraubentrieb
FR1374242A (fr) * 1962-11-19 1964-10-02 Gen Motors Corp Ensemble vis-écrou à billes
US3180236A (en) * 1962-12-20 1965-04-27 Beckett Harcum Co Fluid motor construction
SE321386B (forum.php) * 1964-06-12 1970-03-02 Asea Ab

Also Published As

Publication number Publication date
CA928531A (en) 1973-06-19
SE343373B (forum.php) 1972-03-06
CH549170A (de) 1974-05-15
NL7102622A (forum.php) 1971-09-06
DE2109402A1 (forum.php) 1971-09-23
AU2605171A (en) 1972-09-07
US3731553A (en) 1973-05-08
FR2084036A5 (forum.php) 1971-12-17
JPS55624B1 (forum.php) 1980-01-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee