ATE539647T1 - Linearantrieb für höhenverstellbare säulen - Google Patents
Linearantrieb für höhenverstellbare säulenInfo
- Publication number
- ATE539647T1 ATE539647T1 AT09176867T AT09176867T ATE539647T1 AT E539647 T1 ATE539647 T1 AT E539647T1 AT 09176867 T AT09176867 T AT 09176867T AT 09176867 T AT09176867 T AT 09176867T AT E539647 T1 ATE539647 T1 AT E539647T1
- Authority
- AT
- Austria
- Prior art keywords
- spindle
- hand thread
- linear actuator
- height
- linear drive
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/04—Tables with tops of variable height with vertical spindle
-
- 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
- F16H25/2056—Telescopic screws with at least three screw members in coaxial arrangement
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/04—Balancing means
- F16M2200/048—Balancing means for balancing translational movement of the undercarriage
-
- 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
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18608—Single input split into two intermediate outputs that are subsequently superposed into a single output
-
- 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
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18616—Single input, plural outputs
-
- 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
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18672—Plural screws in series [e.g., telescoping, etc.]
-
- 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
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19702—Screw and nut
- Y10T74/19805—Less than 360 degrees of contact between nut and screw
- Y10T74/19809—Independent nut segments
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09176867A EP2342992B1 (de) | 2009-11-24 | 2009-11-24 | Linearantrieb für höhenverstellbare Säulen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE539647T1 true ATE539647T1 (de) | 2012-01-15 |
Family
ID=42084690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09176867T ATE539647T1 (de) | 2009-11-24 | 2009-11-24 | Linearantrieb für höhenverstellbare säulen |
Country Status (4)
Country | Link |
---|---|
US (1) | US8967006B2 (de) |
EP (1) | EP2342992B1 (de) |
AT (1) | ATE539647T1 (de) |
DK (1) | DK2342992T3 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102639029B (zh) * | 2009-11-28 | 2014-10-15 | 利纳克有限公司 | 用于家具的可伸缩立柱 |
DE102011055415A1 (de) * | 2011-11-16 | 2013-05-23 | Paul Hettich Gmbh & Co. Kg | Teleskopierbare Hubsäule eines Möbelteils |
US20140103240A1 (en) | 2012-10-17 | 2014-04-17 | Swagelok Company | Actuator with dual drive |
DE102012113001B4 (de) * | 2012-12-21 | 2014-08-21 | Maurer + Partner Ag | Teleskopsäule und Arbeitsplatzsystem |
DK177734B1 (en) | 2013-03-26 | 2014-05-05 | Revac Aps | Apparatus and method for assisting impaired or disabled persons |
DK177674B1 (en) | 2013-03-26 | 2014-02-17 | Revac Aps | Apparatus and approach to assist persons with disabilities or persons with disabilities |
DK178035B1 (en) | 2013-03-26 | 2015-04-07 | Revac Aps | Apparatus and method for assisting impaired or disabled persons |
US9303738B1 (en) * | 2013-12-31 | 2016-04-05 | James Bombardo | Arrangement and method for guiding a load in a linear movement |
CN103948245B (zh) * | 2014-05-13 | 2015-12-09 | 李玉胜 | 一种房车桌 |
TWI545277B (zh) * | 2014-06-17 | 2016-08-11 | Screw | |
TWM491755U (zh) * | 2014-08-18 | 2014-12-11 | Moteck Electric Corp | 具雙螺桿之線性傳動裝置 |
CN204561569U (zh) * | 2015-02-10 | 2015-08-19 | 中山市童印儿童用品有限公司 | 一种驱动装置及电动椅 |
CN104728570B (zh) * | 2015-02-13 | 2017-09-19 | 照彰实业(东莞)有限公司 | 高度可调的升降支架 |
CN104728571B (zh) * | 2015-02-13 | 2017-07-11 | 照彰实业(东莞)有限公司 | 高度可调的升降支架 |
US9405173B1 (en) * | 2015-10-01 | 2016-08-02 | Polycom, Inc. | Retractable camera device |
US10197139B2 (en) * | 2016-06-01 | 2019-02-05 | Woodward, Inc. | Linear actuator with selective disengagement |
US9723920B1 (en) * | 2017-01-06 | 2017-08-08 | Strength Master Fitness Tech Co., Ltd. | Height-adjustable table with concealed wiring design |
TWM540215U (zh) * | 2017-01-13 | 2017-04-21 | Timotion Technology Co Ltd | 往復式線性推桿 |
US20190059572A1 (en) * | 2017-08-25 | 2019-02-28 | John Chappelle Moody | Welding Table Elevating and Rolling |
SE545348C2 (en) * | 2019-11-08 | 2023-07-11 | Per Hoeglunds Innovation Ab | Telescopic leg for furniture |
CN110878887B (zh) * | 2019-11-26 | 2022-03-22 | 上海亚博文化传播有限公司 | 一种可升降的拍摄装置 |
DE102020113960A1 (de) | 2020-05-25 | 2021-11-25 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Spindelantrieb zur motorischen Verstellung eines Verstellelements eines Kraftfahrzeugs |
CN113251279A (zh) * | 2021-06-03 | 2021-08-13 | 新疆青卫舜源信息科技有限公司 | 一种眼视力健康管理系统 |
EP4350172A1 (de) * | 2022-10-05 | 2024-04-10 | Rol Ab | Linearantrieb und teleskopsäule mit doppelgewindespindel |
US11835115B1 (en) * | 2022-12-01 | 2023-12-05 | CORETECH Co., Ltd | Telescopic apparatus |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US306453A (en) * | 1884-10-14 | Fotjeths to richard b | ||
US959778A (en) * | 1909-10-25 | 1910-05-31 | Peter H Melander | Elevator apparatus. |
US3844177A (en) * | 1973-02-16 | 1974-10-29 | Nat Standard Co | Axially adjustable positioning means |
IL74538A0 (en) * | 1985-03-07 | 1985-06-30 | Robomatix Ltd | Linear differential mechanism |
US5311788A (en) * | 1991-09-25 | 1994-05-17 | Nsk Ltd. | Linear working unit |
SE9103842L (sv) * | 1991-12-27 | 1993-04-05 | Funco Inredningar Ab | Teleskopisk pelare, saasom ett bordsben |
US5611508A (en) * | 1995-03-03 | 1997-03-18 | Tri-Tech, Inc. | Horizontally adjustable microphone support |
DK89097A (da) * | 1997-07-24 | 1999-01-25 | Munch Fals Jakob | Teleskoperbart møbelben |
JP4079512B2 (ja) * | 1998-05-25 | 2008-04-23 | デルタ工業株式会社 | 車両用シートの減速装置 |
SE9901830L (sv) | 1999-05-20 | 2000-11-21 | Svenska Kenab Karlshamns Ergon | Längdinställbar benanordning |
JP4834873B2 (ja) * | 2001-02-20 | 2011-12-14 | シェフラー テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | 自動車のドライブトレイン内で伝動装置を自動的に操作するための操作アクチュエータ |
US6718694B2 (en) * | 2001-05-05 | 2004-04-13 | Westinghouse Air Brake Technologies Corporation | Drive nut assembly for a door operator |
DE10160029A1 (de) * | 2001-11-30 | 2003-06-12 | Reiss Bueromoebel Gmbh | Vorrichtung für eine sowohl kontinuierliche als auch diskontinuierliche Höhenverstellung |
DE20301963U1 (de) * | 2003-02-07 | 2003-04-17 | Suspa Holding GmbH, 90518 Altdorf | Teleskopisch längenverstellbares Tischbein |
DE10307308B4 (de) * | 2003-02-20 | 2006-11-30 | Siemens Ag | Einrichtung zum linearen Verfahren einer Nutzmasse |
CA2436731C (en) * | 2003-08-06 | 2012-04-03 | Peter Shaw | Linear lift drive device |
JP3664406B1 (ja) * | 2004-09-16 | 2005-06-29 | サイエンティフィックテクノロジーズ有限会社 | 負荷感応推力増幅機構を持つ動力伝達方法及び装置 |
CN101809327B (zh) * | 2007-08-01 | 2012-09-12 | Skf公司 | 线性促动器 |
US8292243B2 (en) * | 2008-09-03 | 2012-10-23 | Twin Turbine Technologies Llc | Compound differential thread systems |
-
2009
- 2009-11-24 AT AT09176867T patent/ATE539647T1/de active
- 2009-11-24 DK DK09176867.1T patent/DK2342992T3/da active
- 2009-11-24 EP EP09176867A patent/EP2342992B1/de active Active
-
2010
- 2010-11-22 US US12/951,183 patent/US8967006B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2342992A1 (de) | 2011-07-13 |
DK2342992T3 (da) | 2012-04-23 |
EP2342992B1 (de) | 2012-01-04 |
US8967006B2 (en) | 2015-03-03 |
US20110120243A1 (en) | 2011-05-26 |
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