KR950033104A - 압축 공기 공급 방법 및 장치 - Google Patents
압축 공기 공급 방법 및 장치 Download PDFInfo
- Publication number
- KR950033104A KR950033104A KR1019950012036A KR19950012036A KR950033104A KR 950033104 A KR950033104 A KR 950033104A KR 1019950012036 A KR1019950012036 A KR 1019950012036A KR 19950012036 A KR19950012036 A KR 19950012036A KR 950033104 A KR950033104 A KR 950033104A
- Authority
- KR
- South Korea
- Prior art keywords
- flow rate
- compressed air
- discharge flow
- pressure
- mode
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
- F04C28/16—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves
-
- 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
- D03D47/3006—Construction of the nozzles
- D03D47/3013—Main 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
-
- 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
- D03D47/3053—Arrangements or lay out of air supply systems
-
- 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
- D03D47/306—Construction or details of parts, e.g. valves, ducts
-
- 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
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/08—Regulating by delivery pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2205/00—Fluid parameters
- F04B2205/05—Pressure after the pump outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP94-101333 | 1994-05-16 | ||
JP10133394 | 1994-05-16 | ||
JP24015594 | 1994-10-04 | ||
JP94-240155 | 1994-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950033104A true KR950033104A (ko) | 1995-12-22 |
Family
ID=26442226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950012036A KR950033104A (ko) | 1994-05-16 | 1995-05-16 | 압축 공기 공급 방법 및 장치 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR950033104A (de) |
BE (1) | BE1008749A3 (de) |
DE (1) | DE19517748A1 (de) |
TW (1) | TW324753B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08311744A (ja) * | 1995-05-17 | 1996-11-26 | Toyota Autom Loom Works Ltd | ジェットルームにおける圧縮空気使用制御方法及びジェットルームに用いる圧縮空気供給装置 |
EP1288359A1 (de) * | 2001-09-03 | 2003-03-05 | Sulzer Textil Ag | Luftdüsenwebmaschine und Druckluftversorung derselben |
US6796338B2 (en) | 2001-09-03 | 2004-09-28 | Sulzer Textil Ag | Air jet weaving machine and compressed air supply for same |
DE102005004064A1 (de) * | 2005-01-21 | 2006-07-27 | Picanol N.V. | Vorrichtung zum Eintragen von Schussfäden bei einer Luftdüsenwebmaschine |
US20090035167A1 (en) | 2007-08-03 | 2009-02-05 | Zili Sun | Stepped scroll compressor with staged capacity modulation |
US8328531B2 (en) | 2009-01-22 | 2012-12-11 | Danfoss Scroll Technologies, Llc | Scroll compressor with three-step capacity control |
JP5780102B2 (ja) * | 2011-10-11 | 2015-09-16 | 株式会社豊田自動織機 | エアジェット織機におけるエア漏れ検知方法 |
TW201319347A (zh) * | 2011-11-15 | 2013-05-16 | Kyang Yhe Delicate Machine Co Ltd | 緯紗輸送控線裝置 |
JP2021055648A (ja) * | 2019-10-01 | 2021-04-08 | 株式会社日立産機システム | 流体機械装置 |
DE102022205936B3 (de) | 2022-06-10 | 2023-04-13 | Lindauer Dornier Gesellschaft Mit Beschränkter Haftung | Verfahren zur regulierung eines versorgungsluftdruckes einer webmaschinenanlage mit mehreren luftdüsenwebmaschinen, system zur regulierung eines versorgungsluftdruckes einer webmaschinenanlage sowie webmaschinenanlage |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD93614A1 (de) * | 1970-07-06 | 1972-11-05 | Einrichtung zur Druckregelung von Hubkolbenverdichtern mit digitalem Regelcharakter | |
US4655693A (en) * | 1980-10-27 | 1987-04-07 | Champion Spark Plug Company | Compressor apparatus |
CH660100A5 (fr) * | 1981-12-18 | 1987-03-13 | Cerac Inst Sa | Dispositif d'entrainement d'un compresseur. |
AU561950B2 (en) * | 1982-12-15 | 1987-05-21 | Sanden Corporation | Capacity control for scroll compressor |
JP2596231B2 (ja) * | 1991-02-05 | 1997-04-02 | 株式会社豊田自動織機製作所 | ジェットルームにおける緯入れ制御装置 |
JPH05172052A (ja) * | 1991-12-18 | 1993-07-09 | Sanden Corp | 可変容量斜板式圧縮機 |
DE4243118A1 (de) * | 1992-12-21 | 1994-06-23 | Continental Ag | Verfahren zur Konstanthaltung des Druckes in einem hydraulischen System |
-
1995
- 1995-05-15 TW TW084104775A patent/TW324753B/zh active
- 1995-05-15 DE DE19517748A patent/DE19517748A1/de not_active Withdrawn
- 1995-05-16 KR KR1019950012036A patent/KR950033104A/ko active IP Right Grant
- 1995-05-16 BE BE9500439A patent/BE1008749A3/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW324753B (en) | 1998-01-11 |
BE1008749A3 (fr) | 1996-07-02 |
DE19517748A1 (de) | 1995-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |