FR3148732B1 - Axe linéaire étanche - Google Patents

Axe linéaire étanche Download PDF

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Publication number
FR3148732B1
FR3148732B1 FR2304935A FR2304935A FR3148732B1 FR 3148732 B1 FR3148732 B1 FR 3148732B1 FR 2304935 A FR2304935 A FR 2304935A FR 2304935 A FR2304935 A FR 2304935A FR 3148732 B1 FR3148732 B1 FR 3148732B1
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FR
France
Prior art keywords
belt
carriage
linear axis
sliding connection
receiving space
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.)
Active
Application number
FR2304935A
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English (en)
Other versions
FR3148732A1 (fr
Inventor
Jean-Paul Coron
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
Application filed by Individual filed Critical Individual
Priority to FR2304935A priority Critical patent/FR3148732B1/fr
Publication of FR3148732A1 publication Critical patent/FR3148732A1/fr
Application granted granted Critical
Publication of FR3148732B1 publication Critical patent/FR3148732B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16H19/06—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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/12—Arrangements for adjusting play
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys
    • 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
    • F16H2019/0613—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 being a toothed belt or chain engaging a rack

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

L’invention concerne un axe linéaire (1) motorisé comprenant une liaison glissière (10) guidant un chariot (20) motorisé par une poulie engrenant une courroie crantée (30) fixée à un profilé (11) en « U », selon un profil d’engrènement tel qu’en « Ω », défini par des rouleaux de renvoi du chariot ;- la liaison glissière (10) est disposée au fond du profilé (11) en « U » définissant une cavité dont l’ouverture (12) présente un espace de réception (13) de la courroie (30), de sorte que l’ouverture (12) est masquée par la courroie (30) en dehors du profil d’engrènement, et en particulier de part et d’autre du chariot (20) ;caractérisé en ce que l’espace de réception (13) présente des chants (14) rectilignes espacés de la largeur de la courroie (30). Figure pour l’abrégé : Fig. 3
FR2304935A 2023-05-17 2023-05-17 Axe linéaire étanche Active FR3148732B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2304935A FR3148732B1 (fr) 2023-05-17 2023-05-17 Axe linéaire étanche

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2304935 2023-05-17
FR2304935A FR3148732B1 (fr) 2023-05-17 2023-05-17 Axe linéaire étanche

Publications (2)

Publication Number Publication Date
FR3148732A1 FR3148732A1 (fr) 2024-11-22
FR3148732B1 true FR3148732B1 (fr) 2025-05-02

Family

ID=87747926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2304935A Active FR3148732B1 (fr) 2023-05-17 2023-05-17 Axe linéaire étanche

Country Status (1)

Country Link
FR (1) FR3148732B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659890A1 (fr) 1990-03-22 1991-09-27 Coron Jean Paul Module lineaire de guidage pour la translation et la manutention de toutes pieces et accessoires.
FR2659889B1 (fr) 1990-03-22 1995-05-12 Coron Jean Paul Dispositif d'etancheite pour un module lineaire de guidage pour la translation et la manutention de toutes pieces et accessoires.
FR2684034B1 (fr) 1991-11-26 1996-03-29 Coron Jean Paul Module lineaire de guidage pour la translation et la manutention de toutes pieces et accessoires.
JPH08121558A (ja) * 1994-10-20 1996-05-14 Sony Corp 駆動機構
EP0790098B1 (fr) * 1996-04-24 1998-09-02 Wilfried Strothmann GmbH & Co KG Maschinenbau und Handhabungstechnik Entraínement linéaire
FR2820070B1 (fr) 2001-01-31 2003-04-25 Jean Paul Coron Corps profile monobloc destine a inclure un organe moteur et module lineaire realise a partir d'un tel corps
DE102010019681B4 (de) * 2010-05-07 2019-10-02 Robert Bosch Gmbh Linearbewegungsvorrichtung mit Omega-Antrieb
DE102017206782B4 (de) * 2017-04-21 2019-10-17 Festo Ag & Co. Kg Linearantrieb

Also Published As

Publication number Publication date
FR3148732A1 (fr) 2024-11-22

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