CH335263A - Screw and nut device - Google Patents

Screw and nut device

Info

Publication number
CH335263A
CH335263A CH335263DA CH335263A CH 335263 A CH335263 A CH 335263A CH 335263D A CH335263D A CH 335263DA CH 335263 A CH335263 A CH 335263A
Authority
CH
Switzerland
Prior art keywords
screw
nut device
nut
Prior art date
Application number
Other languages
French (fr)
Inventor
Bruno Strandgren Carl
Original Assignee
Bruno Strandgren Carl
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 Bruno Strandgren Carl filed Critical Bruno Strandgren Carl
Publication of CH335263A publication Critical patent/CH335263A/en

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
    • F16H25/2252—Planetary rollers between nut and screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Transmission Devices (AREA)
CH335263D 1956-11-16 1956-06-11 Screw and nut device CH335263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST11901A DE1141147B (en) 1956-11-16 1956-11-16 Device with screw and nut

Publications (1)

Publication Number Publication Date
CH335263A true CH335263A (en) 1958-12-31

Family

ID=7455563

Family Applications (1)

Application Number Title Priority Date Filing Date
CH335263D CH335263A (en) 1956-11-16 1956-06-11 Screw and nut device

Country Status (4)

Country Link
CH (1) CH335263A (en)
DE (1) DE1141147B (en)
FR (1) FR1130790A (en)
GB (1) GB846121A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171224B (en) * 1961-09-15 1964-05-27 Carl Bruno Strandgren Roller screw connection
DE1204487B (en) * 1962-02-21 1965-11-04 Technique Integrale La Device for converting a rotary movement into a straight movement with a very low feed rate per revolution

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212381B (en) 1962-04-05 1966-03-10 Carl Bruno Strandgren Differential roller screw drive
DE102007009122B4 (en) * 2007-02-24 2008-12-04 Wilhelm Narr Gmbh & Co. Kg Device for converting a rotational movement into an axial movement
DE102019122279A1 (en) * 2019-06-04 2020-12-10 Schaeffler Technologies AG & Co. KG Connecting element with a connecting part having a thread
CN116989110B (en) * 2023-09-27 2023-12-12 江西炬龙精密科技有限公司 A kind of uniform load planetary roller screw pair
CN117588539B (en) * 2024-01-17 2024-04-05 杭州新剑机电传动股份有限公司 Planetary roller screw

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525326A (en) * 1947-06-04 1950-10-10 Sundstrand Machine Tool Co Antifriction transmission
BE496556A (en) * 1949-07-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171224B (en) * 1961-09-15 1964-05-27 Carl Bruno Strandgren Roller screw connection
DE1204487B (en) * 1962-02-21 1965-11-04 Technique Integrale La Device for converting a rotary movement into a straight movement with a very low feed rate per revolution

Also Published As

Publication number Publication date
DE1141147B (en) 1962-12-13
GB846121A (en) 1960-08-24
FR1130790A (en) 1957-02-12

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