JPS5843264U - seat - Google Patents

seat

Info

Publication number
JPS5843264U
JPS5843264U JP13945181U JP13945181U JPS5843264U JP S5843264 U JPS5843264 U JP S5843264U JP 13945181 U JP13945181 U JP 13945181U JP 13945181 U JP13945181 U JP 13945181U JP S5843264 U JPS5843264 U JP S5843264U
Authority
JP
Japan
Prior art keywords
seat
spring
adjustment member
frame
shaft
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
JP13945181U
Other languages
Japanese (ja)
Other versions
JPS6022840Y2 (en
Inventor
富美雄 宮内
Original Assignee
池田物産株式会社
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 池田物産株式会社 filed Critical 池田物産株式会社
Priority to JP13945181U priority Critical patent/JPS6022840Y2/en
Publication of JPS5843264U publication Critical patent/JPS5843264U/en
Application granted granted Critical
Publication of JPS6022840Y2 publication Critical patent/JPS6022840Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来例を示すフレームの上面図、第２図は本考
案の座席を示す斜視図、第３図は本考案の実施例を示す
座部フレームの斜視図、第４図は第３図ＩＶ−ＩＶ線断
面図、第５図は第３図の状態より調節部材を移動した状
態を示す断面図、′第６図は他の実施例を示す座部フレ
ームの斜視図である。 １・・・座部、２・・・背もたれ部、５・・・シャフト
、１１・・・座部フレーム、１２・・・Ｓはね、１３．
１３′・・・調節部材、１６．１６’・・・ねじ孔。Fig. 1 is a top view of a frame showing a conventional example, Fig. 2 is a perspective view showing a seat of the present invention, Fig. 3 is a perspective view of a seat frame showing an embodiment of the present invention, and Fig. 4 is a perspective view of a seat frame of the present invention. 5 is a sectional view showing a state in which the adjustment member has been moved from the state shown in FIG. 3; and FIG. 6 is a perspective view of a seat frame showing another embodiment. DESCRIPTION OF SYMBOLS 1... Seat part, 2... Backrest part, 5... Shaft, 11... Seat part frame, 12... S spring, 13.
13'...adjustment member, 16.16'...screw hole.

Claims (1)

【実用新案登録請求の範囲】 １　座席の座部あるいは背もたれ部を構成するほぼ矩形
のフレームと、このフレームに張設すれるはねと、この
ばねの張設された方向とほぼ直交するように、上記フレ
ームに滑動自在に取付けられる細長の調節部材とを有し
、 上記ばねを支持する上記調節部材を移動することにより
、ばね定数を変化させて上記座部あるいは背もたれ部の
硬さを調節することを特徴とする座席。 ２　上記調節部材の上記ばねと対向する側にはねじの切
られたねじ孔が形成され、このねじ孔に、上記フレーム
に回動自在に支持され、かつねじの切られたシャフトが
挿通されていて、このシャフトを回転することにより、
シャフトに案内されて上記調節部材が移動することを特
徴とした実用新案登録請求の範囲第１項記載の座席。[Claims for Utility Model Registration] 1. A substantially rectangular frame constituting the seat or backrest of a seat, a spring tensioned on this frame, and a direction substantially perpendicular to the direction in which the spring is tensioned. and an elongated adjustment member slidably attached to the frame, and by moving the adjustment member supporting the spring, the spring constant is changed and the stiffness of the seat or backrest is adjusted. A seat characterized by: 2 A threaded screw hole is formed on the side facing the spring of the adjustment member, and a threaded shaft rotatably supported by the frame is inserted into the screw hole. By rotating this shaft,
The seat according to claim 1, wherein the adjustment member moves while being guided by a shaft.
JP13945181U 1981-09-18 1981-09-18 seat Expired JPS6022840Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13945181U JPS6022840Y2 (en) 1981-09-18 1981-09-18 seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13945181U JPS6022840Y2 (en) 1981-09-18 1981-09-18 seat

Publications (2)

Publication Number Publication Date
JPS5843264U true JPS5843264U (en) 1983-03-23
JPS6022840Y2 JPS6022840Y2 (en) 1985-07-08

Family

ID=29932641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13945181U Expired JPS6022840Y2 (en) 1981-09-18 1981-09-18 seat

Country Status (1)

Country Link
JP (1) JPS6022840Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0416940U (en) * 1990-06-01 1992-02-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0416940U (en) * 1990-06-01 1992-02-12

Also Published As

Publication number Publication date
JPS6022840Y2 (en) 1985-07-08

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