DE1525179B1 - Schraubgewinde - Google Patents

Schraubgewinde

Info

Publication number
DE1525179B1
DE1525179B1 DE19651525179 DE1525179A DE1525179B1 DE 1525179 B1 DE1525179 B1 DE 1525179B1 DE 19651525179 DE19651525179 DE 19651525179 DE 1525179 A DE1525179 A DE 1525179A DE 1525179 B1 DE1525179 B1 DE 1525179B1
Authority
DE
Germany
Prior art keywords
conical roller
springs
bearings
screw
spindle
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.)
Withdrawn
Application number
DE19651525179
Other languages
German (de)
English (en)
Inventor
Arthur Mihalka Maroth
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
Priority claimed from US428305A external-priority patent/US3308674A/en
Priority claimed from US497419A external-priority patent/US3296880A/en
Application filed by Individual filed Critical Individual
Publication of DE1525179B1 publication Critical patent/DE1525179B1/de
Withdrawn legal-status Critical Current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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H25/2261—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers arranged substantially perpendicular to the screw shaft axis
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • F16C19/12—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly for supporting the end face of a shaft or other member, e.g. footstep bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Support Of The Bearing (AREA)
  • Friction Gearing (AREA)
DE19651525179 1965-01-27 1965-12-30 Schraubgewinde Withdrawn DE1525179B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US428305A US3308674A (en) 1965-01-27 1965-01-27 Radial roller anti-friction transmission
GB23545/65A GB1047575A (en) 1965-01-27 1965-06-02 Improvements in or relating to anti-friction transmission mechanism
US497419A US3296880A (en) 1965-10-18 1965-10-18 Radial roller anti-friction transmission

Publications (1)

Publication Number Publication Date
DE1525179B1 true DE1525179B1 (de) 1970-06-25

Family

ID=27258226

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19651525179 Withdrawn DE1525179B1 (de) 1965-01-27 1965-12-30 Schraubgewinde
DE1965M0053711 Expired DE1933393U (de) 1965-01-27 1965-12-30 Schraubentrieb od. dgl.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1965M0053711 Expired DE1933393U (de) 1965-01-27 1965-12-30 Schraubentrieb od. dgl.

Country Status (4)

Country Link
CH (1) CH449341A (enrdf_load_stackoverflow)
DE (2) DE1525179B1 (enrdf_load_stackoverflow)
ES (1) ES322102A1 (enrdf_load_stackoverflow)
SE (1) SE323256B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907775A1 (de) * 1999-02-19 2000-09-21 Matthias Berger Stufenlos einstellbares Getriebe

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE201925C (enrdf_load_stackoverflow) *
FR470222A (fr) * 1913-09-08 1914-08-28 Maurice Sizaire Dispositif de commande de direction pour voitures automobiles et applications similaires
FR526586A (fr) * 1920-05-14 1921-10-11 Mors Electricite Dispositif de transmission de mouvement par vis et écrou
US2063787A (en) * 1934-09-24 1936-12-08 Torrington Co Antifriction bearing and method of making the same
US2112835A (en) * 1936-08-12 1938-04-05 Electrolift Corp Driving mechanism
FR859734A (fr) * 1939-05-25 1940-12-27 Mors Electricite Perfectionnements aux dispositifs de commande d'appareils à mouvement alternatif
US3128634A (en) * 1962-02-21 1964-04-14 Bendix Corp Screw actuator
US3154954A (en) * 1962-05-08 1964-11-03 Gen Motors Corp Mechanical rotary actuators

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE201925C (enrdf_load_stackoverflow) *
FR470222A (fr) * 1913-09-08 1914-08-28 Maurice Sizaire Dispositif de commande de direction pour voitures automobiles et applications similaires
FR526586A (fr) * 1920-05-14 1921-10-11 Mors Electricite Dispositif de transmission de mouvement par vis et écrou
US2063787A (en) * 1934-09-24 1936-12-08 Torrington Co Antifriction bearing and method of making the same
US2112835A (en) * 1936-08-12 1938-04-05 Electrolift Corp Driving mechanism
FR859734A (fr) * 1939-05-25 1940-12-27 Mors Electricite Perfectionnements aux dispositifs de commande d'appareils à mouvement alternatif
US3128634A (en) * 1962-02-21 1964-04-14 Bendix Corp Screw actuator
US3154954A (en) * 1962-05-08 1964-11-03 Gen Motors Corp Mechanical rotary actuators

Also Published As

Publication number Publication date
ES322102A1 (es) 1966-07-16
CH449341A (fr) 1967-12-31
SE323256B (enrdf_load_stackoverflow) 1970-04-27
DE1933393U (de) 1966-02-24

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee