DE887863C - Adjustable armchair upholstery - Google Patents

Adjustable armchair upholstery

Info

Publication number
DE887863C
DE887863C DER6029A DER0006029A DE887863C DE 887863 C DE887863 C DE 887863C DE R6029 A DER6029 A DE R6029A DE R0006029 A DER0006029 A DE R0006029A DE 887863 C DE887863 C DE 887863C
Authority
DE
Germany
Prior art keywords
upholstery
frame
adjustable armchair
springs
armchair
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
Application number
DER6029A
Other languages
German (de)
Inventor
Werner Rappolt
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 DER6029A priority Critical patent/DE887863C/en
Application granted granted Critical
Publication of DE887863C publication Critical patent/DE887863C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/02Seat parts
    • A47C7/34Seat parts with springs in compression, e.g. coiled
    • A47C7/345Seat parts with springs in compression, e.g. coiled of adjustable resilience

Description

Die Erfindung bezieht sich auf eine.Möbelpolsterung; die sich von den bekannten Ausführungen dadurch unterscheidet, daß die Sprungfedern an ihrem unteren Ende in einem besonderen Rahmen befestigt sind, der sich gegenüber dem festen Rahmen beispielsweise mit Hilfe von Flügelmuttern oder einer Hebelvorrichtung in seiner Höhe verstellen läßt.The invention relates to a furniture upholstery; which differ from the known designs differ in that the springs on their lower end are fixed in a special frame that is opposite the fixed Frame for example with the help of wing nuts or a lever device in its height can be adjusted.

Die dieser Erfindung zugrunde liegende Polsterung hat gegenüber den bekannten Ausführungen folgende Vorteile z. Durch Verstellen von vier Flügelmuttern. bzw. Umlegen eines Hebels kann der untere Sprungfederrahmen in seiner Höhe verstellt werden, wodurch die Spannung der Federn und damit die Härte der Polsterung nach Wunsch eingestellt "werden -kann.The upholstery on which this invention is based has compared to the known designs the following advantages z. By adjusting four wing nuts. or by turning a lever, the height of the lower spring frame can be adjusted which reduces the tension of the springs and thus the hardness of the upholstery Wish "can be set.

2. Durch die Verstellbarkeit des unteren Sprungfederrahmens kann eine schlaff gewordene Federung wieder auf alte Spannkraft gebracht werden.2. Due to the adjustability of the lower spring frame, a The suspension that has become slack can be restored to its old elasticity.

Die Abbildung zeigt einen Querschnitt durch ein Sitzpolster.The figure shows a cross section through a seat cushion.

Der Aufbau ist folgender: An dem festen. Gestellrahmen a, an dem Beine und Rückenlehne befestigt sind, sitzen Eisenwinkel b, in denen Schrauben c befestigt sind. Innerhalb des Gestellrahmens a ist der Rahmen d angeordnet, der mit Hilfe der Schrauben c mit dem Rahmen a verbunden ist und mit Hilfe der Flügelmuttern e bzw. eines Hebels in seiner Höhe gegen den Rahmen a verstellt werden kann. An bzw. in diesem verstellbaren Rahmen d sind in üblicher Weise die Sprungfedern f befestigt. Eine weitere Möglichkeit zur Versteifung der Federung ist dadurch gegeben, daß zusätzliche Federn so weit abgehoben werden, daß sie sich ebenfalls gegen die Polsterfläche g anlegen und dadurch die Wirkung der immer in Spannung befindlichen Federn unterstützen.The structure is as follows: On the fixed. Stand frame a, on the legs and backrest are attached, iron angles b, in which screws c are attached are. Within the frame a, the frame d is arranged, which with the help the screws c is connected to the frame a and with the help of the wing nuts e or a lever can be adjusted in height against the frame a. To or In this adjustable frame d, the coil springs f are attached in the usual way. Another possibility for stiffening the suspension is given by the fact that additional Feathers are lifted so far that they are also against the padding surface g and thereby support the action of the springs, which are always under tension.

Claims (1)

PATENTANSPRUCH: Sesselpolsterung, dadurch gekennzeichnet, daß die Sprungfedern (f) an ihrem unteren Ende in einem besonderen Rahmen (d) befestigt sind, der sich in seiner Höhe zum Gestellrahmen (a) und damit zur Polsterfläche (g) verstellen läßt, um die Sprungfedern mit größerem oder geringerem Druck gegen die Polsterfläche (g) wirken zu lassen bzw. zusätzliche Federn an die Polsterfläche (g) heranzudrücken.PATENT CLAIM: Armchair upholstery, characterized in that the Coil springs (f) attached to their lower end in a special frame (d) which is at its height to the frame (a) and thus to the upholstered surface (g) can be adjusted to counteract the coil springs with greater or lesser pressure to let the upholstery surface (g) act or additional springs on the upholstery surface (g) to press.
DER6029A 1951-05-27 1951-05-27 Adjustable armchair upholstery Expired DE887863C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER6029A DE887863C (en) 1951-05-27 1951-05-27 Adjustable armchair upholstery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER6029A DE887863C (en) 1951-05-27 1951-05-27 Adjustable armchair upholstery

Publications (1)

Publication Number Publication Date
DE887863C true DE887863C (en) 1953-08-27

Family

ID=7397187

Family Applications (1)

Application Number Title Priority Date Filing Date
DER6029A Expired DE887863C (en) 1951-05-27 1951-05-27 Adjustable armchair upholstery

Country Status (1)

Country Link
DE (1) DE887863C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886250A (en) * 1987-08-07 1989-12-12 Schweiger Industries, Inc. Spring structure for cushion seating
US6842927B2 (en) 2003-03-04 2005-01-18 England, Inc. Mattress

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886250A (en) * 1987-08-07 1989-12-12 Schweiger Industries, Inc. Spring structure for cushion seating
US6842927B2 (en) 2003-03-04 2005-01-18 England, Inc. Mattress

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