BR0011262B1 - aparelho de prensa hidrÁulica. - Google Patents
aparelho de prensa hidrÁulica. Download PDFInfo
- Publication number
- BR0011262B1 BR0011262B1 BRPI0011262-3A BR0011262A BR0011262B1 BR 0011262 B1 BR0011262 B1 BR 0011262B1 BR 0011262 A BR0011262 A BR 0011262A BR 0011262 B1 BR0011262 B1 BR 0011262B1
- Authority
- BR
- Brazil
- Prior art keywords
- piston
- cylindrical cavity
- press apparatus
- hollow cylinder
- inner cylindrical
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Press Drives And Press Lines (AREA)
- Control Of Presses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Actuator (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999PN000047A IT1311228B1 (it) | 1999-06-04 | 1999-06-04 | Pressa idraulica con comando perfezionato del circuitooleo-dinamico |
| ITPN99A000047 | 1999-06-04 | ||
| PCT/EP2000/003723 WO2000074921A1 (en) | 1999-06-04 | 2000-04-26 | Hydraulic press apparatus with improved control of the oleo-dynamic circuit thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0011262A BR0011262A (pt) | 2002-04-02 |
| BR0011262B1 true BR0011262B1 (pt) | 2010-02-09 |
Family
ID=11395534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0011262-3A BR0011262B1 (pt) | 1999-06-04 | 2000-04-26 | aparelho de prensa hidrÁulica. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6709260B1 (enExample) |
| EP (1) | EP1183142B1 (enExample) |
| JP (1) | JP4489335B2 (enExample) |
| AT (1) | ATE231060T1 (enExample) |
| BR (1) | BR0011262B1 (enExample) |
| DE (1) | DE60001236T2 (enExample) |
| ES (1) | ES2190411T3 (enExample) |
| IT (1) | IT1311228B1 (enExample) |
| WO (1) | WO2000074921A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004004505B9 (de) | 2004-01-22 | 2010-08-05 | Alfred Kärcher Gmbh & Co. Kg | Bodenbearbeitungsgerät sowie Verfahren zu dessen Steuerung |
| CN2725602Y (zh) * | 2004-09-14 | 2005-09-14 | 桂林橡胶机械厂 | 脂压机 |
| CN100343043C (zh) * | 2005-07-29 | 2007-10-17 | 桂林橡胶机械厂 | 脂压机 |
| CN101021223B (zh) * | 2006-02-16 | 2012-07-04 | 彭道琪 | 闭式脂压系统 |
| USD1003725S1 (en) | 2021-09-03 | 2023-11-07 | Graham Packaging Company, L.P. | Container |
| USD1010454S1 (en) | 2021-09-03 | 2024-01-09 | Graham Packaging Company, L.P. | Container |
| CN113833713A (zh) * | 2021-10-18 | 2021-12-24 | 浙江昊达气动科技有限公司 | 一种薄型气缸 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB843328A (en) | 1957-08-26 | 1960-08-04 | Nat Automatic Tool Company Inc | Improvements in and relating to control devices for hydraulic rams |
| JPS61268423A (ja) | 1985-05-22 | 1986-11-27 | Matsuda Seisakusho:Kk | 主にプラスチツク成形機における型締装置 |
| JP2704572B2 (ja) * | 1991-12-26 | 1998-01-26 | 日精樹脂工業株式会社 | 成形機の型締装置 |
| US5325908A (en) | 1992-01-17 | 1994-07-05 | Toyota Jidosha Kabushiki Kaisha | Hydraulically operated casting machine for producing a formed product, having mold closing and clamping cylinders |
| DE4209392C2 (de) * | 1992-03-23 | 1995-10-12 | Krauss Maffei Ag | Formschließvorrichtung für eine Spritzgießmaschine |
| DE59406781D1 (de) | 1993-04-07 | 1998-10-01 | Bruno Svoboda | Formschliesseinheit |
| DE4340693C2 (de) * | 1993-11-30 | 1996-07-11 | Karl Hehl | Formschließeinheit für eine Kunststoff-Spritzgießmaschine |
| US6120724A (en) * | 1998-08-20 | 2000-09-19 | Husky Injection Molding Systems, Ltd. | Apparatus and method for clamping a mold |
-
1999
- 1999-06-04 IT IT1999PN000047A patent/IT1311228B1/it active
-
2000
- 2000-04-26 WO PCT/EP2000/003723 patent/WO2000074921A1/en not_active Ceased
- 2000-04-26 DE DE60001236T patent/DE60001236T2/de not_active Expired - Lifetime
- 2000-04-26 AT AT00927052T patent/ATE231060T1/de active
- 2000-04-26 EP EP00927052A patent/EP1183142B1/en not_active Expired - Lifetime
- 2000-04-26 BR BRPI0011262-3A patent/BR0011262B1/pt not_active IP Right Cessation
- 2000-04-26 ES ES00927052T patent/ES2190411T3/es not_active Expired - Lifetime
- 2000-04-26 US US09/980,591 patent/US6709260B1/en not_active Expired - Lifetime
- 2000-04-26 JP JP2001501434A patent/JP4489335B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP4489335B2 (ja) | 2010-06-23 |
| DE60001236T2 (de) | 2003-09-04 |
| JP2003501293A (ja) | 2003-01-14 |
| EP1183142A1 (en) | 2002-03-06 |
| ITPN990047A0 (it) | 1999-06-04 |
| ATE231060T1 (de) | 2003-02-15 |
| EP1183142B1 (en) | 2003-01-15 |
| US6709260B1 (en) | 2004-03-23 |
| DE60001236D1 (de) | 2003-02-20 |
| BR0011262A (pt) | 2002-04-02 |
| ITPN990047A1 (it) | 2000-12-04 |
| ES2190411T3 (es) | 2003-08-01 |
| WO2000074921A1 (en) | 2000-12-14 |
| IT1311228B1 (it) | 2002-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/04/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2563 DE 2020-02-18 |