JPS605691U - Sewing machine drive lever mechanism - Google Patents

Sewing machine drive lever mechanism

Info

Publication number
JPS605691U
JPS605691U JP9734083U JP9734083U JPS605691U JP S605691 U JPS605691 U JP S605691U JP 9734083 U JP9734083 U JP 9734083U JP 9734083 U JP9734083 U JP 9734083U JP S605691 U JPS605691 U JP S605691U
Authority
JP
Japan
Prior art keywords
lever
spring
sewing machine
lever mechanism
height
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
JP9734083U
Other languages
Japanese (ja)
Inventor
熊野　博
郷田　勅
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP9734083U priority Critical patent/JPS605691U/en
Publication of JPS605691U publication Critical patent/JPS605691U/en
Pending legal-status Critical Current

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  • Sewing Machines And Sewing (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図は従来のミシン駆動装置の全体の構成を説明する
ための側面図、第２図は第１図の要部を示した側面図、
第３図はこの考案の一実施例によるレバー機構の要部を
示した側面図である。 各図中、同一または相当部分には同一符号を付し、１６
は制御器、１８は連結棒、２０はペダル、２２はレバー
、２８は圧縮バネ、３４はロッド、３６は調節ボルトで
ある。 第１図 第３図Fig. 1 is a side view for explaining the overall configuration of a conventional sewing machine drive device, Fig. 2 is a side view showing the main parts of Fig. 1,
FIG. 3 is a side view showing the main parts of a lever mechanism according to an embodiment of this invention. In each figure, the same or corresponding parts are denoted by the same reference numerals.
18 is a connecting rod, 20 is a pedal, 22 is a lever, 28 is a compression spring, 34 is a rod, and 36 is an adjustment bolt. Figure 1 Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ペダルと、このペダルに連結棒を介して連結され、ペダ
ルと連動するレバーと、このレバーの一側部に設けられ
、レバーが中立位置から一方向に回動するとき作用する
ロッドと、このロッドを上記レバーの回動力向に対して
逆方向に付勢するバネと、このバネの付勢力を調整する
調節ボルトとを備え、上記バネはこのバネが圧縮されて
密着状態となるときの高さである密着高さまで調整でき
るよう配設されていることを特徴とするミシン駆動装置
のレバー機構。A pedal, a lever connected to the pedal via a connecting rod and interlocked with the pedal, a rod provided on one side of the lever that acts when the lever rotates in one direction from a neutral position, and the rod. a spring that biases the lever in a direction opposite to the rotating direction of the lever, and an adjustment bolt that adjusts the biasing force of the spring, and the height of the spring is set to a height when the spring is compressed and in a tight contact state. A lever mechanism for a sewing machine drive device, characterized in that the lever mechanism is arranged so that the contact height can be adjusted to a certain height.
JP9734083U 1983-06-23 1983-06-23 Sewing machine drive lever mechanism Pending JPS605691U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9734083U JPS605691U (en) 1983-06-23 1983-06-23 Sewing machine drive lever mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9734083U JPS605691U (en) 1983-06-23 1983-06-23 Sewing machine drive lever mechanism

Publications (1)

Publication Number Publication Date
JPS605691U true JPS605691U (en) 1985-01-16

Family

ID=30231582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9734083U Pending JPS605691U (en) 1983-06-23 1983-06-23 Sewing machine drive lever mechanism

Country Status (1)

Country Link
JP (1) JPS605691U (en)

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