ES226034U - Somier for sofa-bed. (Machine-translation by Google Translate, not legally binding) - Google Patents

Somier for sofa-bed. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES226034U
ES226034U ES1977226034U ES226034U ES226034U ES 226034 U ES226034 U ES 226034U ES 1977226034 U ES1977226034 U ES 1977226034U ES 226034 U ES226034 U ES 226034U ES 226034 U ES226034 U ES 226034U
Authority
ES
Spain
Prior art keywords
section
articulated
extension
sofa
folding
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
ES1977226034U
Other languages
Spanish (es)
Other versions
ES226034Y (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.)
QUINTANA RODRIGUEZ ESCALONA ANTONIA
Original Assignee
QUINTANA RODRIGUEZ ESCALONA ANTONIA
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 QUINTANA RODRIGUEZ ESCALONA ANTONIA filed Critical QUINTANA RODRIGUEZ ESCALONA ANTONIA
Priority to ES1977226034U priority Critical patent/ES226034Y/en
Publication of ES226034U publication Critical patent/ES226034U/en
Application granted granted Critical
Publication of ES226034Y publication Critical patent/ES226034Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

Base for sofa-bed type in which its stringers are articulated in four sections characterized in that the head section is suspended from vertical side supports of the supporting frame of the middle soffit of two levers of the second gender articulated at one end to the ends of the brackets being articulatedly articulated in the middle area to the head section and at the other end to connecting rods which are respectively articulated to each of the side members of the secondary section, so that the extension of both sections is automatically obtained or its square bending to form the backrest of the sofa with the section headboard; in said secondary section, two support legs are connected by means of connecting rods to angled levers articulated in the middle area of said section and by their greater arm in the front area of both sides of the supporting frame, so that in the folding movements or extension of this section and the head determines the folding and extension of the support legs with the particularity that the end of a spring is fixed in the connecting rods that actuate the legs, while another end is fixed in the front part of the portanted frame so that the movements of folding or extension tilt from side to side so that the tension of the springs compensates the operative efforts. (Machine-translation by Google Translate, not legally binding)
ES1977226034U 1977-01-28 1977-01-28 SADDLE FOR SOFA-BED. Expired ES226034Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977226034U ES226034Y (en) 1977-01-28 1977-01-28 SADDLE FOR SOFA-BED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977226034U ES226034Y (en) 1977-01-28 1977-01-28 SADDLE FOR SOFA-BED.

Publications (2)

Publication Number Publication Date
ES226034U true ES226034U (en) 1977-03-16
ES226034Y ES226034Y (en) 1977-07-01

Family

ID=8387883

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977226034U Expired ES226034Y (en) 1977-01-28 1977-01-28 SADDLE FOR SOFA-BED.

Country Status (1)

Country Link
ES (1) ES226034Y (en)

Also Published As

Publication number Publication date
ES226034Y (en) 1977-07-01

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