ES238089U - Structure for the extensible regulation of sofas and armchairs. (Machine-translation by Google Translate, not legally binding) - Google Patents

Structure for the extensible regulation of sofas and armchairs. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES238089U
ES238089U ES1978238089U ES238089U ES238089U ES 238089 U ES238089 U ES 238089U ES 1978238089 U ES1978238089 U ES 1978238089U ES 238089 U ES238089 U ES 238089U ES 238089 U ES238089 U ES 238089U
Authority
ES
Spain
Prior art keywords
frame
chassis
connecting rod
armchairs
sofas
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.)
Granted
Application number
ES1978238089U
Other languages
Spanish (es)
Other versions
ES238089Y (en
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 ES1978238089U priority Critical patent/ES238089Y/en
Publication of ES238089U publication Critical patent/ES238089U/en
Application granted granted Critical
Publication of ES238089Y publication Critical patent/ES238089Y/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

Structure for the extensible regulation of sofas and armchairs, characterized in that it is constituted by a chassis that is fixed to the furniture on which three connecting rods are articulated, two of which are articulated with each other by means of another connecting rod, said frame having an element of fixing provided with means for locking a lug integral with the chassis and driven by one end of the second chassis connecting rod, while the third chassis connecting rod is joined at its other end to three connecting rods, the first connecting it to the frame of the seat, while the second forms a deformable quadrilateral system with said frame, a lever hingedly mounted on it and the first connecting rod, formed from said second crank, by means of the third crank, which has a bent form provided with stops acting on the lever, two new cranks and the frame of the footrest a pantograph system that supports the footrest. (Machine-translation by Google Translate, not legally binding)
ES1978238089U 1978-09-11 1978-09-11 STRUCTURE FOR THE EXTENDABLE REGULATION OF SOFAS AND CHAIRS. Expired ES238089Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1978238089U ES238089Y (en) 1978-09-11 1978-09-11 STRUCTURE FOR THE EXTENDABLE REGULATION OF SOFAS AND CHAIRS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1978238089U ES238089Y (en) 1978-09-11 1978-09-11 STRUCTURE FOR THE EXTENDABLE REGULATION OF SOFAS AND CHAIRS.

Publications (2)

Publication Number Publication Date
ES238089U true ES238089U (en) 1978-11-01
ES238089Y ES238089Y (en) 1979-03-16

Family

ID=8398444

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978238089U Expired ES238089Y (en) 1978-09-11 1978-09-11 STRUCTURE FOR THE EXTENDABLE REGULATION OF SOFAS AND CHAIRS.

Country Status (1)

Country Link
ES (1) ES238089Y (en)

Also Published As

Publication number Publication date
ES238089Y (en) 1979-03-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000301