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WO2019001598A1 - Dispositif pour l'induction d'un mouvement composite - Google Patents

Dispositif pour l'induction d'un mouvement composite Download PDF

Info

Publication number
WO2019001598A1
WO2019001598A1 PCT/CZ2018/000013 CZ2018000013W WO2019001598A1 WO 2019001598 A1 WO2019001598 A1 WO 2019001598A1 CZ 2018000013 W CZ2018000013 W CZ 2018000013W WO 2019001598 A1 WO2019001598 A1 WO 2019001598A1
Authority
WO
WIPO (PCT)
Prior art keywords
motion
inducing
helix
composite motion
composite
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.)
Ceased
Application number
PCT/CZ2018/000013
Other languages
English (en)
Inventor
Roman MICHALOVSKÝ
Radek TOUL
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.)
ANITA B SRO
Original Assignee
ANITA B SRO
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 ANITA B SRO filed Critical ANITA B SRO
Publication of WO2019001598A1 publication Critical patent/WO2019001598A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B21/00—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets
    • 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
    • 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
    • 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
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2096—Arrangements for driving the actuator using endless flexible members

Definitions

  • the technical solution relates to a device for inducing a composite motion.
  • the object of the technical solution is to simplify the construction and manufacture of the device for inducing a composite motion.
  • FIG. 1 is an axonometric view of the device for inducing ⁇
  • FIG. 2 is a view of the arrangement of the lead of the nuts of the motion screw in FIG. 1.
  • the nuts 4, 5 are, for example or otherwise suitably, anchored via bearing flanges 10, li to a machine not shown and driven across guiding surfaces_8, 9 by means of belt pulleys not shown using a drive motor.
  • the construction of the nuts 4, 5 is knowri and therefore it is not described in more detail.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Transmission Devices (AREA)

Abstract

L'invention concerne un dispositif pour l'induction d'un mouvement composite comprenant une vis de mouvement (1) disposée sur la même partie qu'une paire d'hélices opposées (2, 3), dont une hélice (2) est conçue pour guider un écrou (4) et l'autre hélice (3) est conçue pour guider l'autre écrou (5).
PCT/CZ2018/000013 2017-06-30 2018-04-03 Dispositif pour l'induction d'un mouvement composite Ceased WO2019001598A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ2017-33871U CZ30943U1 (cs) 2017-06-30 2017-06-30 Zařízení pro vyvození složeného pohybu
CZPUV2017-33871 2017-06-30

Publications (1)

Publication Number Publication Date
WO2019001598A1 true WO2019001598A1 (fr) 2019-01-03

Family

ID=59772297

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2018/000013 Ceased WO2019001598A1 (fr) 2017-06-30 2018-04-03 Dispositif pour l'induction d'un mouvement composite

Country Status (2)

Country Link
CZ (1) CZ30943U1 (fr)
WO (1) WO2019001598A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191120408A (en) * 1911-09-14 1912-02-01 Alfred Herbert Improvements in or relating to Reversible Traversing Motions and the like.
US5540113A (en) * 1993-09-20 1996-07-30 Nippon Thompson Co., Ltd. Drive apparatus equipped with a ball screw
US20040116229A1 (en) * 2001-02-20 2004-06-17 Luk Lamellen Und Kupplungsbau Actuator for a motor vehicle transmission

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191120408A (en) * 1911-09-14 1912-02-01 Alfred Herbert Improvements in or relating to Reversible Traversing Motions and the like.
US5540113A (en) * 1993-09-20 1996-07-30 Nippon Thompson Co., Ltd. Drive apparatus equipped with a ball screw
US20040116229A1 (en) * 2001-02-20 2004-06-17 Luk Lamellen Und Kupplungsbau Actuator for a motor vehicle transmission

Also Published As

Publication number Publication date
CZ30943U1 (cs) 2017-08-21

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