PL2949967T3 - Mechanizm ruchu liniowego posuwisto - zwrotnego dla urządzenia medycznego - Google Patents

Mechanizm ruchu liniowego posuwisto - zwrotnego dla urządzenia medycznego

Info

Publication number
PL2949967T3
PL2949967T3 PL14170471T PL14170471T PL2949967T3 PL 2949967 T3 PL2949967 T3 PL 2949967T3 PL 14170471 T PL14170471 T PL 14170471T PL 14170471 T PL14170471 T PL 14170471T PL 2949967 T3 PL2949967 T3 PL 2949967T3
Authority
PL
Poland
Prior art keywords
medical device
linear motion
reciprocating linear
reciprocating
motion
Prior art date
Application number
PL14170471T
Other languages
English (en)
Inventor
Zbigniew Nawrat
Łukasz Mucha
Krzysztof Lehrich
Krzysztof Lis
Original Assignee
Fundacja Rozwoju Kardiochirurgii Im. Prof. Zbigniewa Religi
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 Fundacja Rozwoju Kardiochirurgii Im. Prof. Zbigniewa Religi filed Critical Fundacja Rozwoju Kardiochirurgii Im. Prof. Zbigniewa Religi
Publication of PL2949967T3 publication Critical patent/PL2949967T3/pl

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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/025—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a friction shaft
    • 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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
    • F16D41/066—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls all members having the same size and only one of the two surfaces being cylindrical
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
    • F16D47/04—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings of which at least one is a freewheel
    • 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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • F16H2019/0681—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member forming a closed loop
    • 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • 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
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • 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
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
PL14170471T 2014-05-29 2014-05-29 Mechanizm ruchu liniowego posuwisto - zwrotnego dla urządzenia medycznego PL2949967T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14170471.8A EP2949967B1 (en) 2014-05-29 2014-05-29 Mechanism for reciprocating linear motion for a medical device

Publications (1)

Publication Number Publication Date
PL2949967T3 true PL2949967T3 (pl) 2020-10-05

Family

ID=51900699

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14170471T PL2949967T3 (pl) 2014-05-29 2014-05-29 Mechanizm ruchu liniowego posuwisto - zwrotnego dla urządzenia medycznego

Country Status (3)

Country Link
US (1) US20150345601A1 (pl)
EP (1) EP2949967B1 (pl)
PL (1) PL2949967T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118361463B (zh) * 2024-05-24 2024-10-15 宁波睿箭科技有限公司 一种一体式高速高精度滑轨组件

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475972A (en) * 1969-03-07 1969-11-04 Dumore Co Controllable motion and force converter
US3583248A (en) * 1969-04-23 1971-06-08 Abex Ind Canada Ltd Actuator with no-back mechanism
US3777578A (en) * 1972-05-22 1973-12-11 Xerox Corp Linear actuator
DK139852B (da) * 1977-08-24 1979-04-30 John Rasmussen Friktionsdrivmekanisme til omdannelse af en roterende bevægelse til en aksial bevægelse eller omvendt.
US4191059A (en) * 1977-10-25 1980-03-04 Brown & Sharpe Manufacturing Company Linear actuator
US4411166A (en) * 1981-03-16 1983-10-25 Keuffel & Esser Company Precise linear actuator
GB2121507B (en) * 1982-05-28 1985-12-24 Rhp Group Plc Devices for converting rotary movement into linear movement
GB2158177B (en) 1984-05-04 1988-01-20 Gen Electric Co Plc Apparatus for obtaining conversion between linear and rotational movements
GB2171169B (en) * 1985-02-14 1988-08-24 Rhp Group Plc Improvements in devices for converting rotary movement into linear movement
SE450282B (sv) * 1985-08-30 1987-06-15 Skf Nova Ab Dubbelverkande frihjul
US4947698A (en) * 1988-07-01 1990-08-14 Zero-Max Industries Inc. Rotational to linear actuator
EP0698744A4 (en) 1994-03-10 1996-07-31 Enomoto Co Ltd Slide member
US5751083A (en) * 1996-01-15 1998-05-12 Ckd Corporation Magnetic screw conveying apparatus
GB2364760B (en) * 1997-10-31 2002-04-24 Ntn Toyo Bearing Co Ltd Positioning apparatus
JP2000145914A (ja) * 1998-11-17 2000-05-26 Tsubakimoto Chain Co 逆転防止機構付直線作動機
DE19960940A1 (de) 1999-12-17 2001-06-21 Schaeffler Waelzlager Ohg Linearführungseinheit
US20090071271A1 (en) 2004-11-17 2009-03-19 Linak As Linear Actuator
US7880345B2 (en) * 2006-04-11 2011-02-01 Exlar Corporation Linear actuator system and method
US20080217131A1 (en) * 2007-03-05 2008-09-11 Gm Global Technology Operations, Inc. Dual one-way clutch assembly
US8823229B2 (en) * 2010-06-04 2014-09-02 Aries Engineering Company, Inc. Electro-mechanical actuator

Also Published As

Publication number Publication date
EP2949967A1 (en) 2015-12-02
US20150345601A1 (en) 2015-12-03
EP2949967B1 (en) 2020-05-06

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