KR930004535A - Fluid jet looms and how to operate them - Google Patents
Fluid jet looms and how to operate them Download PDFInfo
- Publication number
- KR930004535A KR930004535A KR1019920014387A KR920014387A KR930004535A KR 930004535 A KR930004535 A KR 930004535A KR 1019920014387 A KR1019920014387 A KR 1019920014387A KR 920014387 A KR920014387 A KR 920014387A KR 930004535 A KR930004535 A KR 930004535A
- Authority
- KR
- South Korea
- Prior art keywords
- nozzle
- weft
- fluid
- setting
- timing
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
- D03D47/3026—Air supply systems
- D03D47/3033—Controlling the air supply
- D03D47/304—Controlling of the air supply to the auxiliary nozzles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
- D03D47/3026—Air supply systems
- D03D47/3033—Controlling the air supply
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 원리를 설명하는 블럭도,1 is a block diagram illustrating the principles of the invention;
제2도는 본 발명에 따른 유체 제트 직기의 제1 실시예를 도시하는 개략도,2 is a schematic view showing a first embodiment of a fluid jet loom according to the present invention,
제3A도는 정상 직조 작동 상태에 잇는 제2도의 직기에 대한 작동 방법을 도시하는 타임 챠트,Figure 3A is a time chart showing how to operate the loom of Figure 2 in normal weaving operation,
제3B도는 인칭 작동 상태에 있는 제2도의 직기에 대한 다른 작동 방법을 도시하는 타임 챠트,3B is a time chart showing another method of operation for the loom of FIG. 2 in inching operation,
제4A도 내지 제4C도는 제3A도 및 제3B도의 작동 방법을 제어하는 제어 신호를 도시하는 타임 챠트로서,4A to 4C are time charts showing control signals for controlling the operation method of FIGS. 3A and 3B.
제4A도는 직기 주축 회전각에 대한 보조 제어 신호를 나타내는 챠트이고,4A is a chart showing an auxiliary control signal for the loom main shaft rotation angle,
제4B도는 직기 주축 회전각에 대한 정상 제어 신호를 나타내는 챠트이고4B is a chart showing a normal control signal for the loom spindle rotation angle.
제4C도는 시간에 대한 허위 제어 신호에 대한 챠트,4C is a chart of a false control signal over time,
제5도는 유체 제트 직기의 제1 실시예에 대한 위사 피킹 상태 설정 제어를 도시하는 흐름도의 전반부.5 is a first half of a flow chart showing weft picking state setting control for a first embodiment of a fluid jet loom.
Claims (32)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3201950A JPH0551842A (en) | 1991-08-12 | 1991-08-12 | Fluid jet type loom |
JP91-201950 | 1991-08-12 | ||
JP3241742A JPH0586543A (en) | 1991-09-20 | 1991-09-20 | Fluid jet loom |
JP91-241742 | 1991-09-20 | ||
JP3240933A JPH0586541A (en) | 1991-09-20 | 1991-09-20 | Fluid jet loom |
JP91-240934 | 1991-09-20 | ||
JP91-240933 | 1991-09-20 | ||
JP3240934A JPH0586542A (en) | 1991-09-20 | 1991-09-20 | Fluid jet loom |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930004535A true KR930004535A (en) | 1993-03-22 |
KR940010634B1 KR940010634B1 (en) | 1994-10-24 |
Family
ID=27476080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920014387A KR940010634B1 (en) | 1991-08-12 | 1992-08-11 | Fluid jet loom and method of operating same |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR940010634B1 (en) |
BE (1) | BE1006086A4 (en) |
DE (1) | DE4226693C2 (en) |
TW (1) | TW226419B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59408476D1 (en) * | 1994-05-30 | 1999-08-12 | Rueti Ag Maschf | Method and device for inserting weft threads into a row shed weaving machine |
DE19602513C1 (en) * | 1996-01-25 | 1996-10-02 | Dornier Gmbh Lindauer | Monitoring functioning of magnetic valves in looms |
DE10028049B4 (en) * | 2000-06-06 | 2006-06-29 | Lindauer Dornier Gmbh | Jet loom with a weft insertion system |
JP4022136B2 (en) * | 2002-12-10 | 2007-12-12 | 津田駒工業株式会社 | Calculation method of weft launch timing and setting method of weft insertion condition |
JP4111864B2 (en) * | 2003-05-08 | 2008-07-02 | 津田駒工業株式会社 | Injection pressure setting method, injection pressure setting device and weft insertion device for fluid jet loom |
ITVI20050169A1 (en) * | 2005-06-09 | 2006-12-10 | Smit Spa | AIR SUPPLY AND CONTROL DEVICE FOR THE PNEUMATIC TRANSPORT OF THE PLOT IN AIR-BLOWING MACHINES |
CN101003923B (en) * | 2007-01-09 | 2011-07-20 | 青岛天一集团红旗纺织机械有限公司 | Fully automatic high-speed air-jet loom in wide size |
BE1018762A3 (en) | 2009-05-27 | 2011-08-02 | Picanol Nv | METHOD FOR INSERTING AN IMPRESSION THREAD AND AERIAL WEAVING MACHINE. |
BE1023583B1 (en) * | 2015-11-06 | 2017-05-09 | Picanol N.V. | Process for introducing a weft thread |
JP7260387B2 (en) * | 2019-05-06 | 2023-04-18 | 津田駒工業株式会社 | Weft inserting method and apparatus for water jet loom |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1215235B (en) * | 1985-01-30 | 1990-01-31 | Omv Off Mecc Vilminore | OF THE FEED OF YARNS OF WEFT SELF-REGULATION DEVICE IN AIR WEAVING FRAMES. |
IT1201202B (en) * | 1987-01-26 | 1989-01-27 | Omv Off Mecc Vilminore | SELF-REGULATING DEVICE FOR FEEDING WEFT YARNS IN AIR WEAVING FRAMES |
JP2715078B2 (en) * | 1987-09-11 | 1998-02-16 | 津田駒工業株式会社 | Horizontal insertion control device |
JP2779208B2 (en) * | 1989-06-12 | 1998-07-23 | 津田駒工業株式会社 | Method and apparatus for controlling loom rotation speed |
JP2896168B2 (en) * | 1989-08-22 | 1999-05-31 | 津田駒工業株式会社 | Loom weft insertion control device |
DE59005721D1 (en) * | 1989-09-01 | 1994-06-23 | Rueti Ag Maschf | Procedure for adjusting the weft stretch in the compartment and the air consumption of the relay nozzles of an air jet loom. |
JP2849422B2 (en) * | 1989-12-28 | 1999-01-20 | 津田駒工業株式会社 | Method and apparatus for controlling injection pressure of weft insertion nozzle of loom |
JP2936728B2 (en) * | 1990-12-27 | 1999-08-23 | 株式会社豊田自動織機製作所 | Pressure controller for weft insertion in jet loom |
JP3606330B2 (en) * | 1991-07-09 | 2005-01-05 | 津田駒工業株式会社 | Jet loom weft insertion control method and apparatus |
-
1992
- 1992-08-11 KR KR1019920014387A patent/KR940010634B1/en not_active IP Right Cessation
- 1992-08-12 BE BE9200715A patent/BE1006086A4/en not_active IP Right Cessation
- 1992-08-12 TW TW081106372A patent/TW226419B/zh active
- 1992-08-12 DE DE4226693A patent/DE4226693C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BE1006086A4 (en) | 1994-05-10 |
KR940010634B1 (en) | 1994-10-24 |
DE4226693A1 (en) | 1993-02-18 |
TW226419B (en) | 1994-07-11 |
DE4226693C2 (en) | 1996-10-10 |
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