IT988238B - Dado di inversione per filetta tura a losanga - Google Patents

Dado di inversione per filetta tura a losanga

Info

Publication number
IT988238B
IT988238B IT50636/73A IT5063673A IT988238B IT 988238 B IT988238 B IT 988238B IT 50636/73 A IT50636/73 A IT 50636/73A IT 5063673 A IT5063673 A IT 5063673A IT 988238 B IT988238 B IT 988238B
Authority
IT
Italy
Prior art keywords
losanga
thread
reverse nut
nut
reverse
Prior art date
Application number
IT50636/73A
Other languages
English (en)
Italian (it)
Original Assignee
Barre Berger A
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 Barre Berger A filed Critical Barre Berger A
Application granted granted Critical
Publication of IT988238B publication Critical patent/IT988238B/it

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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal
    • F16H25/122—Gearings with helical grooves and automatic reversal
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Dowels (AREA)
IT50636/73A 1972-06-12 1973-06-11 Dado di inversione per filetta tura a losanga IT988238B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26160372A 1972-06-12 1972-06-12

Publications (1)

Publication Number Publication Date
IT988238B true IT988238B (it) 1975-04-10

Family

ID=22994042

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50636/73A IT988238B (it) 1972-06-12 1973-06-11 Dado di inversione per filetta tura a losanga

Country Status (6)

Country Link
US (1) US3779094A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS533036B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2328651C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2188744A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1403593A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT988238B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031765A (en) * 1975-03-31 1977-06-28 Norco, Inc. Reversing nut for diamond thread screw
US4022076A (en) * 1976-02-17 1977-05-10 Norco, Inc. Anti-backlash automatically reversing nut for a diamond thread screw
FR2372410A1 (fr) * 1976-11-26 1978-06-23 France Etat Perfectionnements aux armes automatiques a moteur externe
JPS53159714U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-04-19 1978-12-14
US4393627A (en) * 1981-02-23 1983-07-19 Acraloc Corporation Reversing screw/high-low speed level wind screw
JPS57173187A (en) * 1981-05-18 1982-10-25 Seiko Epson Corp Head feeding mechanism for printer
JPH0126057Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-05-25 1989-08-03
HU183958B (en) * 1982-06-11 1984-06-28 Taurus Gumiipari Vallalat Device for producing bandlike products particularly rubber bands from plates and adjusting mechanism for generating displacements pf optional or differentiated ratio compared to one another
JPS608563A (ja) * 1983-06-10 1985-01-17 Seikosha Co Ltd リードスクリュー
IL74538A0 (en) * 1985-03-07 1985-06-30 Robomatix Ltd Linear differential mechanism
US4774822A (en) * 1986-04-04 1988-10-04 Whirlpool Corporation Compact transmission for automatic washer
DE3830254A1 (de) * 1988-09-06 1990-03-15 Man Lager & Systemtechnik Spindeltrieb
DE8906942U1 (de) * 1988-11-17 1990-03-29 FISW Forschungs- und Ingenieurgesellschaft für Steuerungstechnik GmbH, 7000 Stuttgart Spindelantriebsvorrichtung zur Erzeugung von wahlweisen Linear- und/oder Drehbewegungen der Spindel
US5199169A (en) * 1991-12-23 1993-04-06 Thomson Saginaw Ball Screw Company, Inc. Methods of making recirculating ball nut and splined shaft and screw assemblies
US5592852A (en) * 1994-11-03 1997-01-14 Norco, Inc. Mechanical oscillator
US5511900A (en) * 1994-12-15 1996-04-30 Cedarapids, Inc. Reversible handedness screed control device
US5680795A (en) * 1995-07-05 1997-10-28 Norco Inc. Mechanical drive assembly incorporating counter-spring biassed radially-adjustable rollers
US5644950A (en) * 1995-11-17 1997-07-08 Norco, Inc. Heavy-duty mechanical oscillator
DE19907775A1 (de) * 1999-02-19 2000-09-21 Matthias Berger Stufenlos einstellbares Getriebe
CN1300489C (zh) * 2004-11-04 2007-02-14 西南石油学院 处于滚动摩擦状态的螺旋换向机构
CN100356088C (zh) * 2006-10-19 2007-12-19 南京康尼机电新技术有限公司 自适应变导程螺旋传动机构
US20130145872A1 (en) * 2010-02-17 2013-06-13 Bruce D. Feltenberger Power transfer device
CA2792801C (en) * 2010-03-11 2017-01-10 Advanced Catheter Therapies, Inc. Atherectomy device
US11655883B2 (en) * 2014-01-15 2023-05-23 Francis Wayne Priddy Auto-reversing driveshaft system and method
JP6516700B2 (ja) * 2016-04-06 2019-05-22 東都電機工業株式会社 シャッターの開閉装置
TWM540215U (zh) * 2017-01-13 2017-04-21 Timotion Technology Co Ltd 往復式線性推桿
CN107769450B (zh) * 2017-11-21 2024-01-26 湖北科技学院 一种双螺纹式往复电机
CA3084819C (en) 2017-12-14 2021-12-28 Avava, Inc. Electromagnetic radiation beam scanning system and method
DE102021102090A1 (de) * 2021-01-29 2022-08-04 Rahrbach Gmbh Spindel mit radialen Ausnehmungen
US20230034134A1 (en) * 2021-07-28 2023-02-02 Wagner Spray Tech Corporation Screw driven piston pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1293759A (en) * 1917-10-22 1919-02-11 Charles William Groot Wind-shield cleaner.
US1263487A (en) * 1917-11-12 1918-04-23 Percy H Thorne Shaft-revolving device.
US1612524A (en) * 1924-08-21 1926-12-28 Earl F Monohon Valve grinder
US2084321A (en) * 1933-09-07 1937-06-22 Corradino Ernesto Propelling mechanism
US2477343A (en) * 1947-11-06 1949-07-26 Western Electric Co Distributor screw
US2788424A (en) * 1956-05-17 1957-04-09 Richard F Huelskamp Radar ranging unit

Also Published As

Publication number Publication date
DE2328651B2 (de) 1979-11-22
DE2328651C3 (de) 1980-07-31
FR2188744A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-18
JPS4926657A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-03-09
DE2328651A1 (de) 1974-01-03
US3779094A (en) 1973-12-18
GB1403593A (en) 1975-08-28
JPS533036B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-02-02

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