ES2139921T3 - Dispositivo de retencion con sistema de frenado autoincremental. - Google Patents

Dispositivo de retencion con sistema de frenado autoincremental.

Info

Publication number
ES2139921T3
ES2139921T3 ES95926964T ES95926964T ES2139921T3 ES 2139921 T3 ES2139921 T3 ES 2139921T3 ES 95926964 T ES95926964 T ES 95926964T ES 95926964 T ES95926964 T ES 95926964T ES 2139921 T3 ES2139921 T3 ES 2139921T3
Authority
ES
Spain
Prior art keywords
component
actuator
adjustment
spring
auto
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
ES95926964T
Other languages
English (en)
Inventor
Erwin Holle
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
Priority claimed from DE4426520A external-priority patent/DE4426520C1/de
Priority claimed from DE19516633A external-priority patent/DE19516633A1/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2139921T3 publication Critical patent/ES2139921T3/es
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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1463—Telescoping systems locking in intermediate non-discrete positions with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/28—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

EL OBJETIVO DE LA INVENCION ES UN DISPOSITIVO DE BLOQUEO PARA AJUSTE DE UNA POSICION RELATIVA SELECCIONADA DE UN PRIMER COMPONENTE (1) AJUSTABLE EN RELACION A UN SEGUNDO COMPONENTE (2), POR EJEMPLO UN ASIENTO Y UNA BASE DE ESTRUCTURA DE SENTADO, CON UN CILINDRO (3) ASEGURADO AL SEGUNDO COMPONENTE (2) EN DONDE PUEDE SER MOVIDO UN ESPACIADOR ACOPLADO AL PRIMER COMPONENTE (1) EN LA DIRECCION (13) DE AJUSTE CONTRA LA RESISTENCIA DE AL MENOS UN RESORTE (11) DE RETORNO O VICEVERSA. EL MOVIMIENTO (7) DE AJUSTE PUEDE SER BLOQUEADO CON CUALQUIER POSICION Y LIBERADO POR MEDIO DE UN ACTUADOR (8). EL DISPOSITIVO COMPRENDE UN FRENO (15,28,38,57,61) MECANICO DISPONIENDO AL MENOS DE UN MIEMBRO (16,17,32,43) DE FRENADO AJUSTABLE POR MEDIO DEL CUAL EL ACTUADOR (8) PUEDE SER COLOCADO EN UNA POSICION DE LIBERACION O SER LIBERADO CONTRA LA RESISTENCIA DE UN RESORTE (23,26,40,56) DE FRENADO. UN DISPOSITIVO DE BLOQUEO, DISPONIENDO SOLO DE POCOS COMPONENTES, ES FACIL DE INSTALAR Y SUMINISTRA ESPACIO SUFICIENTE PARA DISPONER DE UN RESORTE DE COMPRESION ADECUADO, QUE SE APLICA EN EL ESPACIADOR (8) TOMANDO LA FORMA DE UN VASTAGO (6) DE EMBOLO A TRAVES DEL CUAL EL ACTUADOR (8) PASA AXIALMENTE HACIA EL EXTERIOR Y DE TAL FORMA QUE EL VASTAGO (6) DE EMBOLO ESTA ACOPLADO DE FORMA OPERATIVA A UN EMBOLO (5) QUE PUEDE SER BLOQUEADO MEDIANTE EL FRENO (15,28,38,57,61) MECANICO.
ES95926964T 1994-07-27 1995-07-21 Dispositivo de retencion con sistema de frenado autoincremental. Expired - Lifetime ES2139921T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4426520A DE4426520C1 (de) 1994-07-27 1994-07-27 Arretierungsvorrichtung zum Feststellen eines einstellbaren ersten Elements gegenüber einem zweiten Element
DE19516633A DE19516633A1 (de) 1994-07-27 1995-05-05 Arretiervorrichtung mit selbstverstärkendem Bremssystem

Publications (1)

Publication Number Publication Date
ES2139921T3 true ES2139921T3 (es) 2000-02-16

Family

ID=25938716

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95926964T Expired - Lifetime ES2139921T3 (es) 1994-07-27 1995-07-21 Dispositivo de retencion con sistema de frenado autoincremental.

Country Status (5)

Country Link
US (1) US5921359A (es)
EP (1) EP0772412B1 (es)
AU (1) AU3115995A (es)
ES (1) ES2139921T3 (es)
WO (1) WO1996003065A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640738C1 (de) * 1996-10-02 1998-01-22 Stabilus Gmbh Längenverstellbare Säule für Stühle, Tische oder dergleichen
DE19809389C1 (de) * 1998-03-05 1999-10-07 Stabilus Gmbh Längenverstellbare Säule
JP2004347106A (ja) * 2003-05-22 2004-12-09 Hyundai Motor Co Ltd 減衰力可変ショックアブソーバ
DE10353903A1 (de) * 2003-11-18 2005-06-16 Suspa Holding Gmbh Längenverstellbare Druckfeder
US7350628B2 (en) * 2004-08-04 2008-04-01 Barnes Group Inc. High force locking spring
DE102008057041A1 (de) * 2008-11-12 2010-05-20 Schaeffler Kg Linear wirkendes Spannelement
CN101813112A (zh) * 2010-05-10 2010-08-25 沈盘根 伸缩管
WO2011156667A1 (en) * 2010-06-10 2011-12-15 Grand Rapids Controls Co., Llc Lift strut with mechanical spring element
EP2628817B1 (en) 2012-02-15 2016-11-02 IHI Hauzer Techno Coating B.V. A coated article of martensitic steel and a method of forming a coated article of steel
CN103311637B (zh) * 2012-03-16 2017-08-15 研祥智能科技股份有限公司 卡勾机构组件、防水伸缩天线机构及电子装置
US9841042B2 (en) * 2014-03-13 2017-12-12 Raytheon Company Clamp for internally coupling and decoupling two components
EP3058807A1 (de) * 2015-02-17 2016-08-24 Andreas Stihl AG & Co. KG Handgeführtes Arbeitsgerät mit einem Teleskopabschnitt
US10730416B2 (en) * 2017-07-13 2020-08-04 Ami Industries, Inc. Energy absorbing assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES407795A1 (es) * 1972-10-20 1975-11-01 San Pablo De La Rosa Perfeccionamientos en los sitemas de armotiguacion aplica- bles a los vehiculos automoviles u otros mecanismos.
US3983965A (en) * 1975-07-07 1976-10-05 Pacific Scientific Company Adjustable locking strut
DE3600399A1 (de) * 1986-01-09 1987-07-16 Gross & Froelich Federelement
CH670039A5 (es) * 1986-05-15 1989-05-12 Giroflex Entwicklungs Ag
US4728072A (en) * 1987-02-09 1988-03-01 Quest Product Development, Ltd. Height adjustment apparatus

Also Published As

Publication number Publication date
US5921359A (en) 1999-07-13
EP0772412B1 (de) 1999-10-20
EP0772412A1 (de) 1997-05-14
AU3115995A (en) 1996-02-22
WO1996003065A1 (de) 1996-02-08

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