CN102413998B - 用于模压机的柱的锁紧装置 - Google Patents
用于模压机的柱的锁紧装置 Download PDFInfo
- Publication number
- CN102413998B CN102413998B CN201080017907.9A CN201080017907A CN102413998B CN 102413998 B CN102413998 B CN 102413998B CN 201080017907 A CN201080017907 A CN 201080017907A CN 102413998 B CN102413998 B CN 102413998B
- Authority
- CN
- China
- Prior art keywords
- chock
- post
- flange
- piston
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/22—Opening, closing or clamping by rectilinear movement
-
- 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
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
- B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD2009A000056 | 2009-03-23 | ||
ITPD2009A000056A IT1400600B1 (it) | 2009-03-23 | 2009-03-23 | Dispositivo di bloccaggio per colonne di presse di stampaggio |
ITPD2009A000352A IT1396441B1 (it) | 2009-11-24 | 2009-11-24 | Dispositivo di bloccaggio per colonne di presse di stampaggio |
ITPD2009A000352 | 2009-11-24 | ||
PCT/IB2010/051151 WO2010109374A1 (en) | 2009-03-23 | 2010-03-17 | Locking device for columns of moulding presses |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102413998A CN102413998A (zh) | 2012-04-11 |
CN102413998B true CN102413998B (zh) | 2014-07-16 |
Family
ID=42236922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080017907.9A Expired - Fee Related CN102413998B (zh) | 2009-03-23 | 2010-03-17 | 用于模压机的柱的锁紧装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8438973B2 (zh) |
EP (1) | EP2411197B1 (zh) |
CN (1) | CN102413998B (zh) |
WO (1) | WO2010109374A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015101570B4 (de) * | 2015-02-04 | 2019-04-25 | Kraussmaffei Technologies Gmbh | Schließeinheit einer Säulen aufweisenden Spritzgießmaschine |
CN105522702A (zh) * | 2015-11-20 | 2016-04-27 | 徐金龙 | 成型机锁模装置 |
CN111907991A (zh) * | 2020-09-08 | 2020-11-10 | 贵州金马环卫设备制造有限公司 | 一种垃圾车智能连体箱 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6261505B1 (en) * | 1999-05-06 | 2001-07-17 | Husky Injection Molding Systems Ltd. | Friction tiebar clamp |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60132708A (ja) * | 1983-12-21 | 1985-07-15 | Nissei Plastics Ind Co | 成形機の型締装置 |
JP3022551B1 (ja) * | 1999-03-23 | 2000-03-21 | 株式会社南武 | シリンダ装置 |
JP3325254B2 (ja) * | 1999-05-20 | 2002-09-17 | 株式会社名機製作所 | 型締装置およびその作動制御方法 |
DE10104652A1 (de) | 2001-02-02 | 2002-05-08 | Battenfeld Gmbh | Schließeinheit für eine Spritzgießmaschine und Verfahren zum Aufbringen der Schließkraft |
JP3582826B2 (ja) * | 2001-07-13 | 2004-10-27 | 日精樹脂工業株式会社 | 型締装置における型締連係装置 |
TWI252157B (en) * | 2004-03-19 | 2006-04-01 | Sumitomo Heavy Industries | Mold clamping device and mold thickness adjusting method |
JP4489509B2 (ja) * | 2004-06-17 | 2010-06-23 | 東芝機械株式会社 | 型締装置 |
-
2010
- 2010-03-17 CN CN201080017907.9A patent/CN102413998B/zh not_active Expired - Fee Related
- 2010-03-17 EP EP10713718.4A patent/EP2411197B1/en not_active Not-in-force
- 2010-03-17 WO PCT/IB2010/051151 patent/WO2010109374A1/en active Application Filing
- 2010-03-17 US US13/256,482 patent/US8438973B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6261505B1 (en) * | 1999-05-06 | 2001-07-17 | Husky Injection Molding Systems Ltd. | Friction tiebar clamp |
Also Published As
Publication number | Publication date |
---|---|
WO2010109374A1 (en) | 2010-09-30 |
US8438973B2 (en) | 2013-05-14 |
CN102413998A (zh) | 2012-04-11 |
US20120037014A1 (en) | 2012-02-16 |
EP2411197B1 (en) | 2018-12-26 |
EP2411197A1 (en) | 2012-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100522075B1 (ko) | 체결 장치 및 방법 | |
EP2117803B1 (en) | Molding-system clamp | |
CN102413998B (zh) | 用于模压机的柱的锁紧装置 | |
US7150851B2 (en) | Powder press | |
US4106885A (en) | Hydraulic moulding presses | |
CN101600557A (zh) | 模制系统锁 | |
US4029457A (en) | Molding machine | |
US6261505B1 (en) | Friction tiebar clamp | |
US6811394B2 (en) | Clamping linkage apparatus in a mold clamp apparatus | |
EP2905481B1 (en) | Cylinder device with force multiplication mechanism | |
EP3158215A1 (en) | Gas spring and safety method for gas spring | |
US8038425B2 (en) | Injection mold friction puller | |
JP4218474B2 (ja) | 射出成形装置および射出成形方法 | |
CN101516601B (zh) | 插杆 | |
CN109578371A (zh) | 一种锁紧气缸 | |
GB2128541A (en) | Hydraulic press | |
US20100166909A1 (en) | Mold clamping mechanism and injection-molding method | |
CN219267491U (zh) | 弹簧液压操动机构 | |
US12060919B2 (en) | Gas-filled cylinder with overtravel safety device | |
CN210013971U (zh) | 一种带有行程保护结构的缸体及氮气弹簧 | |
EP3450772B1 (en) | Hybrid spring for a hydraulic cylinder | |
EP0099342A1 (en) | Improved press for rubber moulding | |
CN116168961A (zh) | 弹簧液压操动机构 | |
KR0140802B1 (ko) | 사출성형기 형체장치 | |
KR20040084319A (ko) | 압축성을 이용한 사출성형기 하프너트의 이상체결방지장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170307 Address after: Brescia Italy Patentee after: Mechanical LLC Address before: Italy Padova Patentee before: Bankruptcy & Technology Co.,Ltd. Effective date of registration: 20170307 Address after: Italy Padova Patentee after: Bankruptcy & Technology Co.,Ltd. Address before: Brescia Italy Patentee before: ITALTECH S.P.A. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20190317 |