JPS6090031U - Sheet hardness adjustment device - Google Patents

Sheet hardness adjustment device

Info

Publication number
JPS6090031U
JPS6090031U JP1983183028U JP18302883U JPS6090031U JP S6090031 U JPS6090031 U JP S6090031U JP 1983183028 U JP1983183028 U JP 1983183028U JP 18302883 U JP18302883 U JP 18302883U JP S6090031 U JPS6090031 U JP S6090031U
Authority
JP
Japan
Prior art keywords
adjustment device
hardness adjustment
sheet hardness
fixed
seat frame
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.)
Pending
Application number
JP1983183028U
Other languages
Japanese (ja)
Inventor
伊賀　忠信
川北　忠
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 JP1983183028U priority Critical patent/JPS6090031U/en
Publication of JPS6090031U publication Critical patent/JPS6090031U/en
Pending legal-status Critical Current

Links

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  • Seats For Vehicles (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 the drawing]

第１図は本考案に係るシートの硬さ調整装置の一実施例
を示す概略構成斜視図、第２図はその動作状態を説明す
るための概略図である。 １・・・・・・シートクッション、２・・・・・・シー
トフレーム、２ａ、２ｂ・・・・・・両サイド部、３ｍ
ａｍｍｍｍシートクッション本体、１０・・・・・・う
ず巻き状板ばね、１１・・・・・・シャフト、１２・・
・・・・コイルスプリング（係止手段）、２０・・・・
・・ロック機構。FIG. 1 is a schematic perspective view showing an embodiment of a seat hardness adjusting device according to the present invention, and FIG. 2 is a schematic diagram illustrating its operating state. 1...Seat cushion, 2...Seat frame, 2a, 2b...Both side parts, 3m
ammmm Seat cushion body, 10... spiral leaf spring, 11... shaft, 12...
...Coil spring (locking means), 20...
...Lock mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シートフレームの両サイド部でその一端側に回転可能に
支持されたシャフトに対し、その一端が固定されて巻回
されるとともに、他端がシートフレームの他端側に係止
されたうす巻き状の板ばねを備えたことを特徴とするシ
ートの硬さ調整装置。One end of the shaft is fixed and wound around a shaft rotatably supported at one end of both sides of the seat frame, and the other end is fixed to the other end of the seat frame in a thinly wound shape. A seat hardness adjustment device characterized by comprising a leaf spring.
JP1983183028U 1983-11-29 1983-11-29 Sheet hardness adjustment device Pending JPS6090031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983183028U JPS6090031U (en) 1983-11-29 1983-11-29 Sheet hardness adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983183028U JPS6090031U (en) 1983-11-29 1983-11-29 Sheet hardness adjustment device

Publications (1)

Publication Number Publication Date
JPS6090031U true JPS6090031U (en) 1985-06-20

Family

ID=30396222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983183028U Pending JPS6090031U (en) 1983-11-29 1983-11-29 Sheet hardness adjustment device

Country Status (1)

Country Link
JP (1) JPS6090031U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011102089A (en) * 2009-11-11 2011-05-26 Kanto Auto Works Ltd Seat device
JP2012116377A (en) * 2010-12-02 2012-06-21 Ud Trucks Corp Cushion structure for vehicle seat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011102089A (en) * 2009-11-11 2011-05-26 Kanto Auto Works Ltd Seat device
JP2012116377A (en) * 2010-12-02 2012-06-21 Ud Trucks Corp Cushion structure for vehicle seat
EP2647524B1 (en) * 2010-12-02 2016-09-07 UD Trucks Corporation Cushion structure for vehicle seat

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