公开(公告)号：ZA8306010B

公开(公告)日：1984-04-25

申请号：ZA8306010

申请日：1983-08-16

Applicant: MEFINA SA

Inventor： JIMENEZ ANTONIO ,  BARUFFA OLINDO ,  MOSER JOHANN ULRICH

IPC: D06F71/00 ,  D06F71/02 ,  D06F

CPC classification number: D06F71/02 ,  Y10T16/53822 ,  Y10T16/53984

公开(公告)号：CA1044532A

公开(公告)日：1978-12-19

申请号：CA251976

申请日：1976-05-06

Applicant: MEFINA SA

Inventor： FRESARD MARCEL ,  BARUFFA OLINDO ,  GABRIEL JEAN-PIERRE

IPC: D05B73/10 ,  D05B77/00 ,  D05B75/00

Abstract: Sewing Machine A sewing machine has an upper arm and a lower free arm carried by a column and two longitudinal supports disposed on either side of the free arm and connected to the base of the column. At least one of the supports is slidable laterally outwards from a position closing off the free arm to a position allowing access to the free arm under the action of a biasing spring, but is retained in the withdrawn position by a catch cooperating with an abutment on a transverse guide rod fixed on the support.

公开(公告)号：DK136540B

公开(公告)日：1977-10-24

申请号：DK108272

申请日：1972-03-09

Applicant: MEFINA SA

Inventor： BARUFFA OLINDO

IPC: D05B29/00 ,  D05B69/36 ,  D05B69/00

Abstract: The frame of the machine comprises a base, a column, an upper arm ending in a needle-bearing head, and a lower part containing a cloth transport actuating mechanism. The frame houses a main drive shaft for the machine mechanism and an electric motor. The needle-bearing head includes a presser foot control device movable between an upper and a lower position above the cloth transport element. There is a coupling device between the motor and the main drive shaft and a member which can be actuated by the presser foot control device to prevent the drive of the main shaft by the motor when the presser foot is in upper position. The member is constituted by a mechanical linkage between the presser foot control device and the coupling device to bring the latter into inactive position when the presser foot is brought into upper position. The machine eliminates the risk of being suddenly started by accident.

公开(公告)号：AU8590375A

公开(公告)日：1977-04-28

申请号：AU8590375

申请日：1975-10-21

Applicant: MEFINA SA

Inventor： BARUFFA OLINDO ,  RABOUD NORBERT

IPC: D05B3/02 ,  D05B19/00 ,  D05B27/08

公开(公告)号：CA943010A

公开(公告)日：1974-03-05

申请号：CA136376

申请日：1972-03-06

Applicant: MEFINA SA

Inventor： BARUFFA OLINDO

IPC: D05B29/00 ,  D05B69/36

Abstract: The frame of the machine comprises a base, a column, an upper arm ending in a needle-bearing head, and a lower part containing a cloth transport actuating mechanism. The frame houses a main drive shaft for the machine mechanism and an electric motor. The needle-bearing head includes a presser foot control device movable between an upper and a lower position above the cloth transport element. There is a coupling device between the motor and the main drive shaft and a member which can be actuated by the presser foot control device to prevent the drive of the main shaft by the motor when the presser foot is in upper position. The member is constituted by a mechanical linkage between the presser foot control device and the coupling device to bring the latter into inactive position when the presser foot is brought into upper position. The machine eliminates the risk of being suddenly started by accident.

公开(公告)号：CA910726A

公开(公告)日：1972-09-26

申请号：CA910726D

Applicant: MEFINA SA

Inventor： PLOMB FRANCIS ,  BARUFFA OLINDO

IPC: D05B75/00 ,  D05B77/00

公开(公告)号：DE1760435A1

公开(公告)日：1971-12-30

申请号：DE1760435

申请日：1968-05-17

Applicant: MEFINA SA

Inventor： BARUFFA OLINDO

IPC: D05B3/02 ,  D05B19/00

公开(公告)号：CA771930A

公开(公告)日：1967-11-21

申请号：CA771930D

Applicant: MEFINA SA

Inventor： FRESARD MARCEL ,  BARUFFA OLINDO

公开(公告)号：CA1282316C

公开(公告)日：1991-04-02

申请号：CA538748

申请日：1987-06-03

Applicant: MEFINA SA

Inventor： ROCH GERTRUD B ,  HOCHSTRASSER WALTER P ,  VENTURINI YVES ,  BARUFFA OLINDO

IPC: D06F71/16 ,  D06F71/36

Abstract: La presse à repasser comprend une plaque chauffante solidaire d'un bras pouvant être appliqué contre un plateau de repassage. Ce dernier est monté sur un support pouvant être déplacé le long de rampes pour arriver dans une position abaissée, permettant ainsi de relever une jeannette montée sur des bras pour l'amener sensiblement au même niveau où se trouvait le plateau précédemment. Un bouton de commande permet de bloquer à volonté la jeannette ou le plateau en position de travail ou de les libérer tous les deux pour permettre d'interchanger leurs positions.

公开(公告)号：AU594967B2

公开(公告)日：1990-03-22

申请号：AU6149286

申请日：1986-07-29

Applicant: MEFINA SA

Inventor： JIMENEZ ANTONIO ,  BARUFFA OLINDO ,  BUCHILLY CLAUDE

IPC: D05B59/00 ,  D05B19/00

Abstract: PCT No. PCT/CH86/00110 Sec. 371 Date Apr. 10, 1987 Sec. 102(e) Date Apr. 10, 1987 PCT Filed Jul. 29, 1986 PCT Pub. No. WO87/01146 PCT Pub. Date Feb. 26, 1987.An electric sewing machine with computerized control in which the speed of rotation of the central control motor (M) is brought under the control of a regulating circuit (O, C1, Cs) comprising a control tacho generator (G), has a mechanism for driving a support for a bobbin (C) to be wound, comprising all the structural elements of the generator (G), a double action clutch (EA) allowing the rotor of the generator (G) to be connected mechanically either to said central motor (M) or to the bobbin support, electrical switching means (IE, IG) allowing, in the last case, the armature of the generator (G) to be connected to an electrical supply source (A) while preventing the central control motor (M) of the machine from being supplied with current.