FR2832202B1 - Ensemble vis-ecrou a recirculation d'organes roulants, notamment a billes, incorporant un systeme de securite - Google Patents

Ensemble vis-ecrou a recirculation d'organes roulants, notamment a billes, incorporant un systeme de securite

Info

Publication number
FR2832202B1
FR2832202B1 FR0114801A FR0114801A FR2832202B1 FR 2832202 B1 FR2832202 B1 FR 2832202B1 FR 0114801 A FR0114801 A FR 0114801A FR 0114801 A FR0114801 A FR 0114801A FR 2832202 B1 FR2832202 B1 FR 2832202B1
Authority
FR
France
Prior art keywords
recirculation
incorporating
screw
safety system
nut assembly
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.)
Expired - Lifetime
Application number
FR0114801A
Other languages
English (en)
Other versions
FR2832202A1 (fr
Inventor
Jean Luc Philippe
Sebastien Garibal
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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 Ratier Figeac SAS filed Critical Ratier Figeac SAS
Priority to FR0114801A priority Critical patent/FR2832202B1/fr
Publication of FR2832202A1 publication Critical patent/FR2832202A1/fr
Application granted granted Critical
Publication of FR2832202B1 publication Critical patent/FR2832202B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2472—Safety nuts
    • 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
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
FR0114801A 2001-11-15 2001-11-15 Ensemble vis-ecrou a recirculation d'organes roulants, notamment a billes, incorporant un systeme de securite Expired - Lifetime FR2832202B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0114801A FR2832202B1 (fr) 2001-11-15 2001-11-15 Ensemble vis-ecrou a recirculation d'organes roulants, notamment a billes, incorporant un systeme de securite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0114801A FR2832202B1 (fr) 2001-11-15 2001-11-15 Ensemble vis-ecrou a recirculation d'organes roulants, notamment a billes, incorporant un systeme de securite

Publications (2)

Publication Number Publication Date
FR2832202A1 FR2832202A1 (fr) 2003-05-16
FR2832202B1 true FR2832202B1 (fr) 2004-03-12

Family

ID=8869444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0114801A Expired - Lifetime FR2832202B1 (fr) 2001-11-15 2001-11-15 Ensemble vis-ecrou a recirculation d'organes roulants, notamment a billes, incorporant un systeme de securite

Country Status (1)

Country Link
FR (1) FR2832202B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110542505A (zh) * 2019-09-29 2019-12-06 山东大学 一种滚珠丝杠副摩擦力矩测量装置、方法及应用

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004017769U1 (de) * 2004-11-19 2006-03-23 Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg Linearantrieb
JP5244588B2 (ja) * 2005-06-10 2013-07-24 ビメカニカ ソチエタ レスポンサビリタ リミタータ ネジ付き棒と、それと協働するナットとによる垂直運動又は傾斜運動に対する機械式安全機構
CN115523272A (zh) * 2022-09-24 2022-12-27 浙江鼎力机械股份有限公司 一种具有接触式安全螺母的线性驱动器及高空作业平台
EP4411176A1 (fr) * 2023-02-03 2024-08-07 Zhejiang Dingli Machinery Co., LTD. Actionneur linéaire avec écrou de sécurité de type à contact et son procédé de détection de défaut

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956804C (de) * 1954-07-07 1957-01-24 Anton Schroeder Fangvorrichtung fuer Hubvorrichtungen mit Spindeltrieb, insbesondere Hebebuehne
DE29506066U1 (de) * 1995-04-12 1995-07-13 Hännig, Wilfried, 59063 Hamm Gewinde-Bruchsicherung für vertikal wirkende Bewegungsgewinde
JPH1182665A (ja) * 1997-09-16 1999-03-26 Nippon Seiko Kk ボールねじ装置
DE19848974A1 (de) * 1998-10-23 2000-04-27 Alltec Gmbh Sicherheitseinrichtung für einen linearen Gewindetrieb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110542505A (zh) * 2019-09-29 2019-12-06 山东大学 一种滚珠丝杠副摩擦力矩测量装置、方法及应用

Also Published As

Publication number Publication date
FR2832202A1 (fr) 2003-05-16

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