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2 215 838

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IPC

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Application

2002115436/12, 2002-06-11

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Start date

2002-06-11

(22)

Actual filing date

2002-06-11

(45)

Published

2003-11-10

(72)

Inventor

Umjarov R.K.Komarenko G.A.Zakharov A.V.Nikitin V.A.Trantina T.I.Tsaplin V.M.Obozov V.A.

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Bytovykh Shvejnykh Mashin"

ZIGZAG-TYPE SEWING MACHINE Russian patent published in 2003 - IPC

Abstract RU 2215838 C1

FIELD: domestic sewing machines. SUBSTANCE: zigzag-type sewing machine has needle carrier frame rocking shaft and spherical bushing for reciprocating of needle carrier, which are mounted on immovable upper strip. Detachable lower strip is made in the form of detachable bearing equipped with spherical bushing rigidly fixed therein and is attached to frame body. Frame is formed as plate made integral with rocking lever. Frame rocking shaft is provided with additional support, on which upper thread tightening regulator is mounted. EFFECT: simplified construction and reduced labor intensity for manufacture of zigzag-type sewing machine. 6 cl, 5 dwg

Similar patents RU2215838C1

Title	Year	Author	Number
MODULAR BLOCK OF FRONT MECHANISMS FOR SEWING MACHINE	2002	Umjarov R.K. Komarenko G.A. Zakharov A.V. Nikitin V.A. Trantina T.I. Tsaplin V.M. Obozov V.A.	RU2215840C1
DOMESTIC "ZIGZAG"-TYPE SEWING MACHINE	2000	Komarenko G.A. Umjarov R.K. Zakharov A.V. Nikitin V.A. Trantina T.I. Tsaplin V.M. Kretov A.P.	RU2208075C2
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ZIGZAG SEWING MACHINE	1999	Umjarov R.K. Zakharov A.V. Kapeljush A.V. Kretov A.P. Nikitin V.A. Polivanov S.Ju. Shchegolev A.E.	RU2151225C1
	0	Pishshikov V.A.	SU119070A1

RU 2 215 838 C1

Authors

Umjarov R.K.

Komarenko G.A.

Zakharov A.V.

Nikitin V.A.

Trantina T.I.

Tsaplin V.M.

Obozov V.A.

Dates

2003-11-10—Published

2002-06-11—Filed