WO1996016219A1 - Machine a coudre a point de chainette double fil 'zarif' - Google Patents
Machine a coudre a point de chainette double fil 'zarif' Download PDFInfo
- Publication number
- WO1996016219A1 WO1996016219A1 PCT/UZ1995/000001 UZ9500001W WO9616219A1 WO 1996016219 A1 WO1996016219 A1 WO 1996016219A1 UZ 9500001 W UZ9500001 W UZ 9500001W WO 9616219 A1 WO9616219 A1 WO 9616219A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- needle
- thread
- shaft
- machine
- stitch
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B57/00—Loop takers, e.g. loopers
- D05B57/02—Loop takers, e.g. loopers for chain-stitch sewing machines, e.g. oscillating
- D05B57/04—Loop takers, e.g. loopers for chain-stitch sewing machines, e.g. oscillating rotary
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B1/00—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
- D05B1/08—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making multi-thread seams
- D05B1/10—Double chain-stitch seams
Definitions
- the invention is available for sewing, knitting, stitching, and dressing accessories, in particular for a sewing machine.
- the carrier must begin to move in the opposite direction, in order to ensure that there is no risk of loss of battery life when you rely on it to save on battery life.
- 2 threader was still left from the needle.
- a needle In general, a needle must be used to handle a tarmac with the top in the previous quarter and the main body and lower body and body. ⁇ The area of this dispenser must store (needle) the needle; After the needle is threaded, it must be stopped by the main thread through the main thread. The heater, when moving, quickly resets the upper thread to the lower thread of the battery.
- a sewing machine which carries out a double chain stitch of type 401 with an increased tension of the thread (see Plukhin, P.P., Beibruk L., "Sewing machines, a chain,”
- the working parts of the machine are: a needle, a threader, an extension, a gear rack for moving the material, a presser foot, a needle plate with a thread, knife for 3 Searches for threading and equipment.
- the difference between the previous machine and the accessory is also a plug-in, which is located in the front-side of the unit. It facilitates the development of a stable thread control by pulling the lower thread of the fan and twisting the upper needle thread in the direction of the room of the material. Using this machine, the back of the seam is sewn up.
- the drive mechanism is in a cost-effective manner.
- the participation of the expander in the process of developing the stitch also complicates the operation of the machine. Otherwise, there is a loss of access to the system, which can result in an additional failure to prevent an unavoidable problem.
- the stitching and tightening of the stitch takes place in 2-3 cycles with the participation of practically all working machines of the machine, which reduces the reliability of the work.
- the objective of the invention is to reduce the cost of production, to increase the productivity of the sewing machine, as well as to increase the speed of the sewing machine by eliminating it from disruption.
- the task posed is solved by the fact that the sewing machine is a two-sided chain stitch with a flat or final, or 4 tsilind ⁇ iches ⁇ y ⁇ la ⁇ m ⁇ y, s ⁇ de ⁇ zhaschaya needle ig ⁇ lnuyu ⁇ las ⁇ inu with ⁇ ezyu, push la ⁇ u, ⁇ e ⁇ li ⁇ el and zubcha ⁇ uyu ⁇ ey ⁇ u for ⁇ e ⁇ emescheniya ma ⁇ e ⁇ iala, d ⁇ lni ⁇ eln ⁇ s ⁇ de ⁇ zhi ⁇ av ⁇ n ⁇ mnye dis ⁇ vye ⁇ ulach ⁇ vye ni ⁇ e ⁇ i ⁇ yagiva ⁇ eli ve ⁇ ney and lower ni ⁇ ey and ⁇ l ⁇ a ⁇ el bottom ni ⁇ i, us ⁇ an ⁇ vlenny with v ⁇ zm ⁇ zhn ⁇ s ⁇ yu s ⁇ ve ⁇ sheniya ⁇ leba ⁇
- the resulting two-chain chain link after the upper and lower threads is cut off at the end of sewing does not end with the end of the thread, the bottom thread is turned on the top thread, and this, in turn, increases the quality of the double chain stitch on the products.
- the resulting pattern is different from the structures of conventional two-chain chain stitches 5
- the use of the invention makes it possible to produce sewing machines with a double chain stitch based on existing shuttle sewing machines.
- FIG. 1 the kinematic circuit of a machine with a flat board is shown.
- FIG. 2 a kinematic circuit diagram of a machine with a final payment.
- FIG. 3 a kinematic circuit of a machine with a cylindrical plate.
- FIG. 18 the bottom thread process is shown. Referring to Fig. 19, the process for removing material from the needle and the upper thread.
- FIG. 20 the structure of the received two-piece chain link in the accessory is shown.
- the finished sewing machine (Fig. 1) has the following working parts: needle 9, needle 24, needle 19, pin 39, pressure button 62, tension pulley 11 and 103 Fig. 4c) with ⁇ .
- the working mechanisms are rotated while rotating in the case of a clockwork ⁇ ma ⁇ vi ⁇ a 1 ( ⁇ ig.1) us ⁇ an ⁇ vlenn ⁇ g ⁇ on glavn ⁇ m shaft 2.
- the disc cam cam 11 for the upper thread is attached on the left end of the finger 4 with a thumb screw 10.
- the drive cam 11 is made in the form of two disk cams mounted on the hub.
- the disks are included in the on-screen adjustable drive (not shown in Fig. 1), which is directly attached to the head of the machine. In the middle of the screen, it is also located between the two cams in the horizontal position of the fork 12, which is quick and easy to shut down. Different locations from fork 12 are regulated by adjustable regulators 13, 14.
- the low-end seller 19 makes free movement in the horizontal area, receiving movement from the end of the distribution shaft 15 through the free-wheeling movement. 7 ny che ⁇ y ⁇ e ⁇ zvenni ⁇ , vy ⁇ lnyaya ⁇ din tsi ⁇ l for ⁇ din ⁇ b ⁇ glavn ⁇ go shaft 2.
- ⁇ e ⁇ anizm s ⁇ s ⁇ i ⁇ of dvu ⁇ tsilind ⁇ iches ⁇ i ⁇ shes ⁇ e ⁇ en 25 and 26 ⁇ e ⁇ eda ⁇ chnym ⁇ n ⁇ sheniem 12 2: 1, of a split shaft 15 and a shaft of a retainer 27. With a left-hand side of the shaft 27 of a fixed cylinder, there is a cylindrical joint of the motor. 24 It is controlled by the offset of the carrier in the shaft shaft 27 with a loose fixed screw.
- the system consists of the following nodes: a vertical and horizontal node of a reiki, a device for regulating the length of the stitch and the feed.
- a double eccentric is secured with two screws.
- Lever 58 has a cylindrical rotation, which is quickly discharged into gear 9 speeds of the machine’s sleeve, the nut 60 and the handle 61 are screwed onto the end of the sleeve. The length of the stitch is adjusted by rotating the nut
- the presser foot has a device for gently lifting the presser foot 62 (not shown in FIG. 1).
- special devices (not shown in Fig. 1) are connected to the tension washers. By freeing up the upper thread and calling to remove the product from the needle of the machine.
- the portable card At the base of the sewing machine with a flat panel, the sewing machine of the double chain stitch with a large pocket card is developed, the portable card According to the second embodiment of the invention, inside the cradles are located the latch 24, the gear 39 and the latch 19, and also the electronic parts of the electronic business.
- the mechanism of the pusher 19 (Fig. 2) has an elongated bladder 20 depending on the height of the column.
- Mutually displacing threaded adapter 19 for extension to threaded connector 24 is regulated by shaft rotation 15 when loosened by screws 69 of the sixth gear.
- Lever 38 (Fig. 2) of the mechanism for moving the material is not completely rack and pinion. and it serves only to set the bar 74 in motion, mounted in a column.
- ⁇ ve ⁇ nemu ⁇ ntsu sh ⁇ angi 74 two vin ⁇ ami ⁇ i ⁇ e ⁇ lena ⁇ v ⁇ s ⁇ vaya Part zubcha ⁇ y ⁇ ey ⁇ i 39.
- the sewing machine was designed with a double chain stitch with a cylindrical plate, non-portable, non-removable
- the drive shaft 84 is an eccentric 85 secured to the main shaft 2 of the machine.
- Sink 86 with its own knives wraps an interchangeable part-cuff 87, put on an eccentric 85.
- the lower head of the plug 86 with a ball screw is connected to the key 88, the locked screw 89 on the rear drive shaft 84.
- the regulator 100 by its own hand, is accelerated at the height of the lever 94 and is activated by the switch 93 in a separate mode.
- the position of the ball 93 will depend on the angle of rotation of the sliding shaft 84, and, consequently, the pitch. If the lever 97 is lowered, the material will move backward. 12
- Needle 9 (Fig. 4a, Fig. 4c), inserted by the upper thread 101, bypassing the material 102, go straight through and the needle needle 103 is also pulled out. of upper thread 101, at a turn comes the nose of 105 loop 24 at the beginning of its first turn in the first loop.
- the latch 24 (FIG. 6a, FIG. BV) ends up turning the lap-off 104 through 180 °, and it is unavoidable.
- the holder 19 has to supply the lower thread 106 to the load 105 of the connector 24, the rotational speed of the rotation of the last. With this, the desired lower filament 106 is supplied to the pusher 19 and is supplied with a disc fist tensioner 28 (Fig. 1). Needle 9 with an upper thread of 101 continues to move upward, and movement of material 102 also begins.
- P ⁇ sle cheg ⁇ v ⁇ ascheniem ⁇ e ⁇ li ⁇ elya 24 ⁇ e ⁇ lya- start 104 is reset from the 109 point, and the receiver 19 makes the movement in the opposite direction. Needle 9 with an upper thread of 101, after its upper position, begins to descend, and the movement of material 102 is continued.
- the nose 105 enters the 110 lower thread 106, after which the 110 lower thread 106 discharges.
- P ⁇ sle ⁇ tsessa shi ⁇ ya or ⁇ i ⁇ e ⁇ e ⁇ de ⁇ d ⁇ ugoy ⁇ e ⁇ atsii, ne ⁇ b ⁇ dim ⁇ udali ⁇ ma ⁇ e ⁇ ial due ⁇ d needle ⁇ i e ⁇ m ⁇ sle remove ma ⁇ e ⁇ iala lower ni ⁇ d ⁇ lzhna ⁇ s ⁇ a ⁇ sya on ve ⁇ ney chas ⁇ i ig ⁇ ln ⁇ y ⁇ las ⁇ iny 103 ch ⁇ by zan ⁇ v ⁇ not za ⁇ avlya ⁇ lower ni ⁇ 106.
- the lower thread 106 will remain on the surface of the needle plate 103 to continue working, and the remaining part of the lower thread on the material 102 will be left unattended.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8517122A JPH10509618A (ja) | 1994-11-23 | 1995-11-21 | 2糸鎖縫いミシン“ザリフ” |
US08/849,778 US6095069A (en) | 1994-11-23 | 1995-11-21 | Double-thread chain-stitch sewing machine |
PL95320369A PL320369A1 (en) | 1994-11-23 | 1995-11-21 | Sewing machine for capable to produce a two-thread chain-stitch |
AU41673/96A AU4167396A (en) | 1994-11-23 | 1995-11-21 | ZARIF double-thread chain-stitch sewing machine |
SK641-97A SK64197A3 (en) | 1994-11-23 | 1995-11-21 | "zarif" double-thread chain-stitch sewing machine |
BR9509824-0A BR9509824A (pt) | 1994-11-23 | 1995-11-21 | Máquina de costura "zarif" de ponto corrente com fio duplo |
EP95940072A EP0794277A4 (en) | 1994-11-23 | 1995-11-21 | "ZARIF" DOUBLE THREAD STITCHING MACHINE |
FI972120A FI972120A (fi) | 1994-11-23 | 1997-05-19 | Kaksilankaista ketjupistoa tekevä ompelukone |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UZ1NDR9401016.1 | 1994-11-23 | ||
UZ9401016 | 1994-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996016219A1 true WO1996016219A1 (fr) | 1996-05-30 |
Family
ID=25546910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/UZ1995/000001 WO1996016219A1 (fr) | 1994-11-23 | 1995-11-21 | Machine a coudre a point de chainette double fil 'zarif' |
Country Status (13)
Country | Link |
---|---|
US (1) | US6095069A (ru) |
EP (1) | EP0794277A4 (ru) |
JP (1) | JPH10509618A (ru) |
CN (1) | CN1046771C (ru) |
AU (1) | AU4167396A (ru) |
BR (1) | BR9509824A (ru) |
CA (1) | CA2207005A1 (ru) |
CZ (1) | CZ160197A3 (ru) |
FI (1) | FI972120A (ru) |
HU (1) | HUT77538A (ru) |
PL (1) | PL320369A1 (ru) |
SK (1) | SK64197A3 (ru) |
WO (1) | WO1996016219A1 (ru) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10001611C2 (de) * | 2000-01-17 | 2001-11-08 | Schmale Holding Gmbh & Co | Verfahren und Vorrichtung zum maschinellen Verriegeln einer Kettenstichnaht |
US9340912B2 (en) | 2011-07-08 | 2016-05-17 | Inteva Products, Llc | Method for stitching vehicle interior components and components formed from the method |
DE112012002886B4 (de) | 2011-07-08 | 2022-12-29 | Inteva Products Llc. | Fahrzeuginnenraumkomponentennähverfahren und mit dem Verfahren erzeugtes Fahrzeuginnenraumverkleidungsstück |
CN103649397B (zh) | 2011-07-08 | 2016-05-25 | 因特瓦产品有限责任公司 | 用于缝制车辆内装部件的装置 |
US9809176B2 (en) | 2011-07-08 | 2017-11-07 | Inteva Products, Llc | Method for stitching vehicle interior components and components formed from the method |
EP3209825B1 (en) * | 2014-10-22 | 2022-11-09 | Inteva Products, LLC | Apparatus and methods for stitching vehicle interior components |
SG11202006045QA (en) | 2018-01-12 | 2020-07-29 | Edwards Lifesciences Corp | Automated heart valve sewing |
US11292504B2 (en) * | 2019-03-20 | 2022-04-05 | Volvo Car Corporation | Vehicle having multiple driving positions |
DE102019219814A1 (de) | 2019-12-17 | 2021-06-17 | Pfaff Industriesysteme Und Maschinen Gmbh | Stichbildungswerkzeug-Baugruppe für eine Nähanlage sowie Nähanlage mit einer derartigen Baugruppe |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3447498A (en) * | 1966-06-09 | 1969-06-03 | Janome Sewing Machine Co Ltd | Loop stitch shuttle for sewing machines |
US3468271A (en) * | 1966-09-02 | 1969-09-23 | William Birch Eng Ltd | Sewing machines |
DE2922061A1 (de) * | 1978-06-07 | 1979-12-13 | Rockwell Rimoldi Spa | Vorrichtung zur bildung eines doppelkettenstichs auf einer naehmaschine |
SU1032058A1 (ru) * | 1981-08-12 | 1983-07-30 | Ленинградский ордена Трудового Красного Знамени институт текстильной и легкой промышленности им.С.М.Кирова | Способ получени двухниточной цепной строчки |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE310420C (ru) * | ||||
US1327232A (en) * | 1918-05-21 | 1920-01-06 | Singer Mfg Co | Thread-nipper-releasing device for sewing-machines |
US2058271A (en) * | 1932-07-23 | 1936-10-20 | Joseph Arciere | Sewing machine |
GB776586A (en) * | 1954-09-29 | 1957-06-12 | Karlsruhe Augsburg Iweka | Device for regulating the withdrawal of the looper thread in a single-needle or a multi-needle chain stitch sewing machine |
JPS5246142B2 (ru) * | 1971-10-20 | 1977-11-22 | ||
US4169422A (en) * | 1976-03-29 | 1979-10-02 | Union Special Corporation | Automatic chain-stitch sewing machine |
US5233936A (en) * | 1990-09-07 | 1993-08-10 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for detecting skipped stitches for a chainstitch sewing machine |
JPH07136368A (ja) * | 1993-11-17 | 1995-05-30 | Juki Corp | ミシンの糸繰出し装置 |
-
1995
- 1995-11-21 SK SK641-97A patent/SK64197A3/sk unknown
- 1995-11-21 PL PL95320369A patent/PL320369A1/xx unknown
- 1995-11-21 HU HU9800399A patent/HUT77538A/hu unknown
- 1995-11-21 EP EP95940072A patent/EP0794277A4/en not_active Withdrawn
- 1995-11-21 CN CN95197420A patent/CN1046771C/zh not_active Expired - Fee Related
- 1995-11-21 CZ CZ971601A patent/CZ160197A3/cs unknown
- 1995-11-21 AU AU41673/96A patent/AU4167396A/en not_active Abandoned
- 1995-11-21 JP JP8517122A patent/JPH10509618A/ja active Pending
- 1995-11-21 CA CA002207005A patent/CA2207005A1/en not_active Abandoned
- 1995-11-21 BR BR9509824-0A patent/BR9509824A/pt not_active Application Discontinuation
- 1995-11-21 WO PCT/UZ1995/000001 patent/WO1996016219A1/ru not_active Application Discontinuation
- 1995-11-21 US US08/849,778 patent/US6095069A/en not_active Expired - Fee Related
-
1997
- 1997-05-19 FI FI972120A patent/FI972120A/fi unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3447498A (en) * | 1966-06-09 | 1969-06-03 | Janome Sewing Machine Co Ltd | Loop stitch shuttle for sewing machines |
US3468271A (en) * | 1966-09-02 | 1969-09-23 | William Birch Eng Ltd | Sewing machines |
DE2922061A1 (de) * | 1978-06-07 | 1979-12-13 | Rockwell Rimoldi Spa | Vorrichtung zur bildung eines doppelkettenstichs auf einer naehmaschine |
SU1032058A1 (ru) * | 1981-08-12 | 1983-07-30 | Ленинградский ордена Трудового Красного Знамени институт текстильной и легкой промышленности им.С.М.Кирова | Способ получени двухниточной цепной строчки |
Also Published As
Publication number | Publication date |
---|---|
EP0794277A4 (en) | 1998-06-24 |
FI972120A (fi) | 1997-05-22 |
PL320369A1 (en) | 1997-09-29 |
SK64197A3 (en) | 1997-10-08 |
HUT77538A (hu) | 1998-05-28 |
FI972120A0 (fi) | 1997-05-19 |
US6095069A (en) | 2000-08-01 |
BR9509824A (pt) | 2001-07-24 |
CN1173210A (zh) | 1998-02-11 |
JPH10509618A (ja) | 1998-09-22 |
CZ160197A3 (en) | 1997-08-13 |
AU4167396A (en) | 1996-06-17 |
CA2207005A1 (en) | 1996-05-30 |
EP0794277A1 (en) | 1997-09-10 |
CN1046771C (zh) | 1999-11-24 |
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