TR200400367A1 - Bir tezgahın sürgüsünü doğrusal olarak her iki yönde hareket ettirmek için bir hidrolik devre - Google Patents
Bir tezgahın sürgüsünü doğrusal olarak her iki yönde hareket ettirmek için bir hidrolik devreInfo
- Publication number
- TR200400367A1 TR200400367A1 TR2004/00367A TR200400367A TR200400367A1 TR 200400367 A1 TR200400367 A1 TR 200400367A1 TR 2004/00367 A TR2004/00367 A TR 2004/00367A TR 200400367 A TR200400367 A TR 200400367A TR 200400367 A1 TR200400367 A1 TR 200400367A1
- Authority
- TR
- Turkey
- Prior art keywords
- directions
- hydraulic cylinder
- slider
- hydraulic circuit
- valve
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F1/00—Sheets temporarily attached together without perforating; Means therefor
- B42F1/02—Paper-clips or like fasteners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/001—Supporting means
- B43K23/002—Supporting means with a fixed base
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42P—INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE
- B42P2201/00—Books or filing appliances for special documents or for special purposes
- B42P2201/08—Books or filing appliances for special documents or for special purposes for stationery, e.g. writing paper, envelopes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42P—INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE
- B42P2221/00—Books or filing appliances with additional arrangements
- B42P2221/06—Books or filing appliances with additional arrangements with information carrying means, e.g. advertisement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42P—INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE
- B42P2241/00—Parts, details or accessories for books or filing appliances
- B42P2241/16—Books or filing appliances combined with other articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Fluid-Pressure Circuits (AREA)
- Gripping On Spindles (AREA)
- Machine Tool Units (AREA)
Abstract
Piston çubugu (4) bir sürgüye bagli olan, istege bagli olarak yüksek ve düsük basinçta olmak için her iki bölmenin de üzerinde bir üç-pozisyonlu dört yollu bir valf (18) ile bir kontrol valfinin (12-13) çalistigi bir pompa (15) vasitasiyla bir hazneden basinçli sivi ile beslenen, son ikisi arasinda bir ayarlanabilir araliga her bir çalisma geçisi için önceden belirlenen bahsi geçen birinci pozisyondan yaklasildigi zaman her iki yönde dogrusal çalisma harekettinde söz konusu sürgüyü yavaslatmak için düsük basinçta bulunan bir veya diger bölmede yüksek basinç olusturmak üzere bulunan bir çift kisma valfinin (19,19') çalistigi bir hidrolik silindir (5) içeren bir tezgah sürgüsünü dogrusal olarak her iki yönde hareket ettirmek için bir hidrolik devre. her bir kisma valfinin (19,19') yan geçisinde (190,190') ayni valflar (19,19') ve hidrolik silindir (5) arasina, bir manuel akis kontrol valfi (20,20') yerlesiktir.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000089A ITRM20030089A1 (it) | 2003-02-28 | 2003-02-28 | Circuito idraulico per l'azionamento lineare nei due versi di un cursore in una macchina utensile. |
IT000294A ITRM20030294A1 (it) | 2003-06-12 | 2003-06-12 | Circuito idraulico per l'azionamento lineare di precisione |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200400367A1 true TR200400367A1 (tr) | 2005-02-21 |
Family
ID=32774040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2004/00367A TR200400367A1 (tr) | 2003-02-28 | 2004-02-27 | Bir tezgahın sürgüsünü doğrusal olarak her iki yönde hareket ettirmek için bir hidrolik devre |
Country Status (14)
Country | Link |
---|---|
US (1) | US7032423B2 (tr) |
EP (1) | EP1452248B1 (tr) |
JP (1) | JP3863531B2 (tr) |
KR (1) | KR100668095B1 (tr) |
CN (1) | CN1264646C (tr) |
AT (1) | ATE317309T1 (tr) |
AU (1) | AU2004200783B2 (tr) |
CA (1) | CA2459143C (tr) |
DE (1) | DE602004000386T2 (tr) |
ES (1) | ES2255701T3 (tr) |
MX (1) | MXPA04001816A (tr) |
PL (1) | PL208645B1 (tr) |
RU (1) | RU2266438C1 (tr) |
TR (1) | TR200400367A1 (tr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7640780B2 (en) * | 2006-06-23 | 2010-01-05 | Fci Americas Technology, Inc. | Ram retraction selection |
DE102007051857B3 (de) * | 2007-10-30 | 2009-04-23 | Siemens Ag | Regeleinrichtung zum Positionsregeln einer Hydraulikzylindereinheit mit Linearisierungseinheit |
KR100914881B1 (ko) * | 2009-03-26 | 2009-08-31 | 삼성탈레스 주식회사 | 중하중 안테나 전개를 위한 유압 회로 |
CN103790884B (zh) * | 2014-02-14 | 2015-04-22 | 哈尔滨工业大学 | 一种四状态可调节式气路结构 |
CN106089824A (zh) * | 2016-08-17 | 2016-11-09 | 南通超力卷板机制造有限公司 | 一种两辊卷板机的液压系统 |
CN107356006B (zh) * | 2017-07-31 | 2022-11-25 | 广东美芝制冷设备有限公司 | 一种空调系统及空调器 |
CN107745020B (zh) * | 2017-11-16 | 2023-08-01 | 安徽德系重工科技有限公司 | 一种四辊波纹卷板机的液压系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3700396A (en) * | 1971-06-16 | 1972-10-24 | Abex Corp | Electro-hydraulic flow control circuit |
US3820439A (en) * | 1972-06-12 | 1974-06-28 | S Cudnohufsky | Tracer control circuit for machine tools |
DE2257368A1 (de) | 1972-11-23 | 1974-06-12 | Schwarze Rigobert | Verfahren und vorrichtung zum betrieb einer rohrbiegemaschine |
US4170124A (en) * | 1975-10-09 | 1979-10-09 | Dreis & Krump Manufacturing Company | Hydraulic control system for press brakes and the like |
DE3505739A1 (de) | 1985-02-20 | 1986-08-21 | Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen | Vorrichtung zum rundbiegen von konischen draehten |
US5131250A (en) * | 1991-02-08 | 1992-07-21 | The National Machinery Company | Flat die thread roller |
US5237906A (en) * | 1991-10-25 | 1993-08-24 | Raymond Robert E | Linear fluid power actuator assembly |
DE19532261A1 (de) | 1995-09-01 | 1997-03-06 | Schwarze Rigobert | Strangbiegemaschine |
DE29620391U1 (de) | 1996-11-25 | 1997-01-23 | Staerk Lieselotte | Hydrauliksteuerung für Biegemaschinen |
IT1296311B1 (it) | 1997-05-23 | 1999-06-25 | Cml Costr Mecc Liri Srl | Centrinatrice modulare multifunzionale e sistema di posizionamento lineare per essa |
MXPA04000439A (es) | 2001-07-18 | 2004-03-18 | Cml Int Spa | Un circuito hidraulico para impulsar linealmente una corredera de laminado y sujecion movible de una dobladora de tubo. |
-
2004
- 2004-02-24 KR KR1020040012216A patent/KR100668095B1/ko not_active IP Right Cessation
- 2004-02-24 US US10/784,229 patent/US7032423B2/en not_active Expired - Fee Related
- 2004-02-25 ES ES04425114T patent/ES2255701T3/es not_active Expired - Lifetime
- 2004-02-25 EP EP04425114A patent/EP1452248B1/en not_active Expired - Lifetime
- 2004-02-25 DE DE602004000386T patent/DE602004000386T2/de not_active Expired - Fee Related
- 2004-02-25 AT AT04425114T patent/ATE317309T1/de not_active IP Right Cessation
- 2004-02-26 MX MXPA04001816A patent/MXPA04001816A/es active IP Right Grant
- 2004-02-27 RU RU2004105887/06A patent/RU2266438C1/ru active
- 2004-02-27 CN CNB2004100072345A patent/CN1264646C/zh not_active Expired - Fee Related
- 2004-02-27 TR TR2004/00367A patent/TR200400367A1/tr unknown
- 2004-02-27 CA CA002459143A patent/CA2459143C/en not_active Expired - Fee Related
- 2004-02-27 AU AU2004200783A patent/AU2004200783B2/en not_active Ceased
- 2004-02-27 PL PL365662A patent/PL208645B1/pl unknown
- 2004-02-27 JP JP2004055189A patent/JP3863531B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100668095B1 (ko) | 2007-01-15 |
CN1264646C (zh) | 2006-07-19 |
RU2004105887A (ru) | 2005-08-10 |
DE602004000386T2 (de) | 2006-11-02 |
PL365662A1 (en) | 2004-09-06 |
MXPA04001816A (es) | 2005-04-25 |
CA2459143C (en) | 2007-06-05 |
AU2004200783A1 (en) | 2004-09-16 |
CA2459143A1 (en) | 2004-08-28 |
AU2004200783B2 (en) | 2008-11-06 |
EP1452248B1 (en) | 2006-02-08 |
JP3863531B2 (ja) | 2006-12-27 |
ATE317309T1 (de) | 2006-02-15 |
RU2266438C1 (ru) | 2005-12-20 |
JP2004261869A (ja) | 2004-09-24 |
EP1452248A1 (en) | 2004-09-01 |
PL208645B1 (pl) | 2011-05-31 |
ES2255701T3 (es) | 2006-07-01 |
US7032423B2 (en) | 2006-04-25 |
CN1530188A (zh) | 2004-09-22 |
DE602004000386D1 (de) | 2006-04-20 |
US20040168498A1 (en) | 2004-09-02 |
KR20040077481A (ko) | 2004-09-04 |
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