SU587924A2 - Armchair - Google Patents

Armchair

Info

Publication number
SU587924A2
SU587924A2 SU762346728A SU2346728A SU587924A2 SU 587924 A2 SU587924 A2 SU 587924A2 SU 762346728 A SU762346728 A SU 762346728A SU 2346728 A SU2346728 A SU 2346728A SU 587924 A2 SU587924 A2 SU 587924A2
Authority
SU
USSR - Soviet Union
Prior art keywords
rods
curved rods
turning
nut
changing
Prior art date
Application number
SU762346728A
Other languages
Russian (ru)
Inventor
Владимир Леонтьевич Беляев
Original Assignee
Belyaev Vladimir L
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 Belyaev Vladimir L filed Critical Belyaev Vladimir L
Priority to SU762346728A priority Critical patent/SU587924A2/en
Application granted granted Critical
Publication of SU587924A2 publication Critical patent/SU587924A2/en

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  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Description

1one

Основное авт. св. № 483106 выдано на кресло, содержащее сиденье, спинку с механизмом ее разворота и механизм изменени  изогнутых стержней по высоте.The main author. St. No. 483106 is issued on a chair containing a seat, a back with a mechanism for turning it and a mechanism for changing the height of curved rods.

Недостатком его  вл етс  сложность конструкции механизма разворота спинки и механизма изменени  изогнутых стержней по высоте, что приводит к усложнению технологии изготовлени  и новышению стоимости конструкции.Its disadvantage is the complexity of the design of the mechanism for reversing the backrest and the mechanism for changing the curved rods in height, which leads to complication of manufacturing technology and an increase in the cost of construction.

Цель изобретени  - упрощение конструкции .The purpose of the invention is to simplify the design.

Указанна  цель достигаетс  тем, что механизм разворота спинки содержит ходовой винт с гайкой, имеющей палец, и расположенный на концах изогнутых стержней щарнирный параллелограмм, в одном из звеньев которого имеетс  прорезь, в которую входит палец гайки, а механизм изменени  изогнутых стержней по высоте содержит ось со звездочкой и коромысло, установленное на концах изогиутых стержней и имеющее рейку с отверсти ми дл  взаимодействи  со звездочками .This goal is achieved by the fact that the mechanism for turning the backrest contains a spindle screw with a nut having a finger and a hinged parallelogram located at the ends of curved rods, in one of the links of which there is a slot, into which the finger of the nut enters, and the mechanism for changing curved rods in height contains an axis with an asterisk and a yoke mounted at the ends of the bent rods and having a rail with holes for interacting with the asterisks.

На фиг. 1 изображено кресло в трех проекци х; на фиг. 2 - механизм разворота сиинки и механизм изменени  изогнутых стержней по высоте.FIG. 1 shows a chair in three projections; in fig. 2 - the mechanism for turning the blues and the mechanism for changing the curved rods in height.

Кресло содержит сиденье 1, спинку 2 с механизмом ее разворота, включающим размещенные в пазах 3 армированного эластичного покрыти  4 стержни 5, изогнутые поThe seat contains a seat 1, a backrest 2 with a mechanism for its turning, including 4 rods 5 placed in the slots 3 of a reinforced elastic cover, curved along

форме по сничной впадины человека, ходовой винт 6 с гайкой 7, имеющей палец и расположенный на концах изогнутых стержней 5 щарнириый параллелограмм. В одном из звеньев 8 параллелограмма имеетс  прорезь,the shape of the human lumbar cavity, the lead screw 6 with a nut 7, having a finger and located at the ends of curved rods 5 is a hinge parallelogram. In one of the links 8 parallelogram there is a slot,

в которую входит палец гайки 7. Механизм изменени  изогнутых стержней по высоте включает звездочку 9, укрепленную на оси 10, имеющей ручку 11 и коромысло 12, установленное на концах стержней 5, и имеющее рейку 13 с отверсти ми дл  взаимодействи  со звездочками 9. На ходовом винте 6 смонтирована ручка 14. Стойка 15  вл етс  упором оси 10 и винта 6.the nut of the nut 7 is included. The mechanism for changing the curved rods in height includes an asterisk 9 fixed on the axis 10, having a handle 11 and a yoke 12 mounted on the ends of the rods 5, and having a rail 13 with holes for interacting with the asterisks 9. On the running screw 6 mounted handle 14. Rack 15 is the stop axis 10 and screw 6.

Разворот спинки кресла и изменение изогнутых стержней по высоте осуществл ют следующим образом.Turning the seat back and changing the curved rods in height are carried out as follows.

Носредством вращени  ручки 14 разворачивают изогнутые стержни 5 вокруг вертикальной оси до установлени  оптимальногоBy rotating the knob 14, the curved rods 5 are turned around the vertical axis until the optimum

дл  каждого сид щего положени .for each sitting position.

Вращением ручки И изогнутые стержии 5 опускают или поднимают до совпадени  выступа спинки 2 кресла с впадиной спины сид щего .By turning the knob And the curved rods 5 lower or raise to the coincidence of the projection of the backrest 2 chairs with the dimple of the sitting person.

Форм у л а изобретени Formula inventions

Кресло по авт. св. N« 483106, отличающеес  тем, что, с целые упрощени  констру цни , механизм разворота спинки содержит ходовой винт с гайкой, и.меющей палец, и расположенный на концах изогнутых стержней шарнирный параллелограмм, в одном изChair by bus. St. N "483106, characterized in that, with the whole simplification of construction, the mechanism for turning the backrest contains a spindle with a nut and a finger, and a hinge parallelogram, located at the ends of the bent rods,

звеньев которого имеетс  прорезь, в которую входит палец гайки, а механизм изменени  изогнутых стержней по высоте содержит ось со звездочкой и коромысло, установленное на концах изогнутых стержней и имеющее рейку с отверсти ми дл  взаимодействи  со звездочками .the links of which have a slot, into which the nut finger enters, and the mechanism for changing the curved rods in height contains an axis with an asterisk and a rocker mounted on the ends of the curved rods and having a rail with holes for interacting with the asterisks.

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SU762346728A 1976-04-05 1976-04-05 Armchair SU587924A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762346728A SU587924A2 (en) 1976-04-05 1976-04-05 Armchair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762346728A SU587924A2 (en) 1976-04-05 1976-04-05 Armchair

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU483106 Addition

Publications (1)

Publication Number Publication Date
SU587924A2 true SU587924A2 (en) 1978-01-15

Family

ID=20656553

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762346728A SU587924A2 (en) 1976-04-05 1976-04-05 Armchair

Country Status (1)

Country Link
SU (1) SU587924A2 (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607202A (en) * 1995-06-08 1997-03-04 Toso; Victor Collapsible back support
US5626390A (en) * 1989-08-04 1997-05-06 Wilhelm Schuster Arching mechanism
US6036265A (en) * 1996-07-22 2000-03-14 Schukra Manufacturing, Inc. Shape-adjusting mechanism for backrest
US6296308B1 (en) 1999-02-12 2001-10-02 Schukra Manufacturing Inc. Shape adjusting mechanism
US6431648B1 (en) 1999-04-07 2002-08-13 Schukra Of North America, Ltd. Adjustment mechanism with slidable shaft
US6619739B2 (en) 2001-03-01 2003-09-16 L & P Property Management Company Universal ergonomic support with self-contained actuator
US6623076B2 (en) 1993-06-17 2003-09-23 Schukra-Gerätebau AG Adjustment apparatus for a resiliently flexible support element of a back rest
US6637817B1 (en) 1999-04-08 2003-10-28 Schukra Of North America, Ltd. Unitary adjustable seat basket
US6676214B2 (en) 2001-11-16 2004-01-13 L & P Property Management Company Method and apparatus for lumbar support with integrated actuator housing
US6805680B2 (en) 1994-12-09 2004-10-19 Schukra-Geratebau Ag Method for providing a massage on seats, and a device for implementing this method
US7083232B2 (en) 2002-11-01 2006-08-01 L&P Property Management Company Massage apparatus and method for lumbar support
US7757305B2 (en) 2005-01-07 2010-07-20 Nada Concepts, Inc. Lower body garment with integral back support
US7775595B2 (en) 2004-02-06 2010-08-17 Schukra Of North America Drive mechanism
US7841661B2 (en) 2005-01-12 2010-11-30 L&P Swiss Holding Company Lumbar support assembly and corresponding seat structure
US7984949B2 (en) 2007-04-24 2011-07-26 Schukra Of North America Lumbar and bolster support for second row seat
US7984948B2 (en) 2004-07-30 2011-07-26 Schukra Of North America, Ltd. Modular contour support apparatus
WO2015126284A1 (en) * 2014-02-19 2015-08-27 ИЛЬИЧЕВ, Олег Владимирович Converter of rotational motion to linear motion

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6254187B1 (en) 1989-08-04 2001-07-03 Schukra-Geratebau Gesmbh Arching mechanism
US5626390A (en) * 1989-08-04 1997-05-06 Wilhelm Schuster Arching mechanism
US5775773A (en) * 1989-08-04 1998-07-07 Wilhelm Schuster Arching mechanism
US6003941A (en) * 1989-08-04 1999-12-21 Wilhelm Schuster Arching mechanism
US6536840B1 (en) 1989-08-04 2003-03-25 Schukra Gerätebau AG Arching mechanism
US6623076B2 (en) 1993-06-17 2003-09-23 Schukra-Gerätebau AG Adjustment apparatus for a resiliently flexible support element of a back rest
US6805680B2 (en) 1994-12-09 2004-10-19 Schukra-Geratebau Ag Method for providing a massage on seats, and a device for implementing this method
US5607202A (en) * 1995-06-08 1997-03-04 Toso; Victor Collapsible back support
US6152532A (en) * 1996-07-22 2000-11-28 Schukra Manufacturing Inc. Shape-adjusting mechanism
US6430801B1 (en) 1996-07-22 2002-08-13 Schukra Of North America Ltd. Method for making a shape-adjusting mechanism
US6036265A (en) * 1996-07-22 2000-03-14 Schukra Manufacturing, Inc. Shape-adjusting mechanism for backrest
US6296308B1 (en) 1999-02-12 2001-10-02 Schukra Manufacturing Inc. Shape adjusting mechanism
US6431648B1 (en) 1999-04-07 2002-08-13 Schukra Of North America, Ltd. Adjustment mechanism with slidable shaft
US6637817B1 (en) 1999-04-08 2003-10-28 Schukra Of North America, Ltd. Unitary adjustable seat basket
US6619739B2 (en) 2001-03-01 2003-09-16 L & P Property Management Company Universal ergonomic support with self-contained actuator
US6676214B2 (en) 2001-11-16 2004-01-13 L & P Property Management Company Method and apparatus for lumbar support with integrated actuator housing
US7083232B2 (en) 2002-11-01 2006-08-01 L&P Property Management Company Massage apparatus and method for lumbar support
US7775595B2 (en) 2004-02-06 2010-08-17 Schukra Of North America Drive mechanism
US7984948B2 (en) 2004-07-30 2011-07-26 Schukra Of North America, Ltd. Modular contour support apparatus
US8382204B2 (en) 2004-07-30 2013-02-26 Schukra of North America Co. Modular contour support apparatus
US7757305B2 (en) 2005-01-07 2010-07-20 Nada Concepts, Inc. Lower body garment with integral back support
US8230521B2 (en) 2005-01-07 2012-07-31 Nada Concepts, Inc. Lower body garment with integral back support
US7841661B2 (en) 2005-01-12 2010-11-30 L&P Swiss Holding Company Lumbar support assembly and corresponding seat structure
US8544953B2 (en) 2005-01-12 2013-10-01 L&P Swiss Holding Ag Lumbar support assembly and corresponding seat structure
US7984949B2 (en) 2007-04-24 2011-07-26 Schukra Of North America Lumbar and bolster support for second row seat
WO2015126284A1 (en) * 2014-02-19 2015-08-27 ИЛЬИЧЕВ, Олег Владимирович Converter of rotational motion to linear motion

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