CN1043464A - 注射成型阀杆用的齿轮齿条副动作机构 - Google Patents
注射成型阀杆用的齿轮齿条副动作机构 Download PDFInfo
- Publication number
- CN1043464A CN1043464A CN89106623.3A CN89106623A CN1043464A CN 1043464 A CN1043464 A CN 1043464A CN 89106623 A CN89106623 A CN 89106623A CN 1043464 A CN1043464 A CN 1043464A
- Authority
- CN
- China
- Prior art keywords
- valve rod
- rack member
- valve
- injection molding
- sleeve pipe
- 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.)
- Granted
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 239000000155 melt Substances 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 230000009471 action Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000008021 deposition Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means therefor
-
- 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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means therefor
- B29C2045/2834—Needle valves driven by a lever
-
- 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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means therefor
- B29C2045/2837—Needle valves driven by rack and pinion
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Fuel-Injection Apparatus (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000586166A CA1303314C (en) | 1988-12-16 | 1988-12-16 | Injection molding rack and pinion valve pin actuating mechanism |
CA586,166 | 1988-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1043464A true CN1043464A (zh) | 1990-07-04 |
CN1021209C CN1021209C (zh) | 1993-06-16 |
Family
ID=4139305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN89106623.3A Expired - Lifetime CN1021209C (zh) | 1988-12-16 | 1989-09-01 | 注射成型阀杆用的齿轮齿条副动作机构 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0373293B1 (zh) |
JP (1) | JP2703357B2 (zh) |
CN (1) | CN1021209C (zh) |
AT (1) | ATE121004T1 (zh) |
CA (1) | CA1303314C (zh) |
DE (2) | DE3925348C2 (zh) |
ES (1) | ES2070871T3 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110091470A (zh) * | 2018-01-27 | 2019-08-06 | 蒋盼盼 | 一种热射嘴二板模模具 |
CN110461566A (zh) * | 2017-04-18 | 2019-11-15 | 圣万提注塑工业(苏州)有限公司 | 注射循环期间的线性到线性阀销驱动 |
CN117681392A (zh) * | 2023-12-27 | 2024-03-12 | 太仓市天丝利塑化有限公司 | 一种汽车外饰件注塑加工设备及注塑加工线 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996027489A1 (de) * | 1995-03-03 | 1996-09-12 | Stern Christian Rene | Beheizte werkzeugdüse |
DE19548687B4 (de) | 1995-12-23 | 2004-01-08 | EWIKON Heißkanalsysteme GmbH & Co KG | Beheizte Nadelverschlußdüse |
DE19757412C1 (de) | 1997-12-23 | 1999-02-25 | Knauer Systec Eng Gmbh | Nadelverschluß-Spritzgußwerkzeug |
JP3991340B2 (ja) * | 1998-04-07 | 2007-10-17 | 株式会社十王 | 射出成形用ノズル |
US7172410B2 (en) | 2003-06-23 | 2007-02-06 | Panos Trakas | Adjustable valve pin assembly |
US7207790B2 (en) | 2004-07-02 | 2007-04-24 | Panos Trakas | Needle assembly with adjustable gating needle position for injection molding nozzle |
CA2567936C (en) | 2006-11-14 | 2016-01-05 | Atomic Energy Of Canada Limited | Device and method for surface replication |
US8697360B2 (en) | 2007-11-30 | 2014-04-15 | Decode Genetics Ehf. | Genetic variants on CHR 11Q and 6Q as markers for prostate and colorectal cancer predisposition |
US8113818B2 (en) | 2010-03-30 | 2012-02-14 | Panos Trakas | Valve gate system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE931677C (de) * | 1952-12-02 | 1955-08-16 | Licentia Gmbh | Spritzduese fuer thermoplastische Massen verarbeitende Spritzgussmaschinen |
DE2336099A1 (de) * | 1973-07-16 | 1975-02-06 | Hehl Karl | Spritzduese fuer kunststoffverarbeitende spritzgiessmaschine |
NL7407409A (nl) * | 1973-07-16 | 1975-01-20 | Hehl Karl | Spuitmondstuk voor een kunststofverwerkende spuitgietmachine. |
CA1097873A (en) * | 1978-12-14 | 1981-03-24 | Jobst U. Gellert | Injection molding flow control mechanism |
CA1153524A (en) * | 1980-10-15 | 1983-09-13 | Jobst U. Gellert | Injection molding mechanical double acting valve pin actuator |
CA1174820A (en) * | 1982-02-24 | 1984-09-25 | William J. Wiles | Injection molding valve pin direct pneumatic actuator |
CA1190018A (en) * | 1982-07-12 | 1985-07-09 | Jobst U. Gellert | Injection molding valve pin bushing and method |
US4530654A (en) * | 1984-05-29 | 1985-07-23 | Mold-Masters Limited | Injection molding peripheral opening core ring gate |
CA1259156A (en) * | 1986-10-31 | 1989-09-12 | Harald H. Schmidt | Fluid cooled hydraulic actuating mechanism for single cavity injection molding |
-
1988
- 1988-12-16 CA CA000586166A patent/CA1303314C/en not_active Expired - Lifetime
-
1989
- 1989-07-31 ES ES89114133T patent/ES2070871T3/es not_active Expired - Lifetime
- 1989-07-31 DE DE3925348A patent/DE3925348C2/de not_active Expired - Lifetime
- 1989-07-31 DE DE68922194T patent/DE68922194T2/de not_active Expired - Lifetime
- 1989-07-31 AT AT89114133T patent/ATE121004T1/de not_active IP Right Cessation
- 1989-07-31 EP EP89114133A patent/EP0373293B1/en not_active Expired - Lifetime
- 1989-08-18 JP JP1212843A patent/JP2703357B2/ja not_active Expired - Lifetime
- 1989-09-01 CN CN89106623.3A patent/CN1021209C/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110461566A (zh) * | 2017-04-18 | 2019-11-15 | 圣万提注塑工业(苏州)有限公司 | 注射循环期间的线性到线性阀销驱动 |
CN110461566B (zh) * | 2017-04-18 | 2022-01-11 | 圣万提注塑工业(苏州)有限公司 | 注射循环期间的线性到线性阀销驱动 |
CN110091470A (zh) * | 2018-01-27 | 2019-08-06 | 蒋盼盼 | 一种热射嘴二板模模具 |
CN117681392A (zh) * | 2023-12-27 | 2024-03-12 | 太仓市天丝利塑化有限公司 | 一种汽车外饰件注塑加工设备及注塑加工线 |
Also Published As
Publication number | Publication date |
---|---|
ATE121004T1 (de) | 1995-04-15 |
CA1303314C (en) | 1992-06-16 |
EP0373293A3 (en) | 1991-06-12 |
DE68922194D1 (de) | 1995-05-18 |
JP2703357B2 (ja) | 1998-01-26 |
ES2070871T3 (es) | 1995-06-16 |
CN1021209C (zh) | 1993-06-16 |
EP0373293B1 (en) | 1995-04-12 |
EP0373293A2 (en) | 1990-06-20 |
JPH02214632A (ja) | 1990-08-27 |
DE3925348C2 (de) | 1999-12-02 |
DE3925348A1 (de) | 1990-06-21 |
DE68922194T2 (de) | 1995-08-17 |
Similar Documents
Publication | Publication Date | Title |
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US5049062A (en) | Injection molding system having spring biased nozzles | |
CN1021209C (zh) | 注射成型阀杆用的齿轮齿条副动作机构 | |
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US7086852B2 (en) | Stack injection molding apparatus with separately actuated arrays of valve gates | |
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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 | ||
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
ASS | Succession or assignment of patent right |
Owner name: 4437667 CANADA CO.,LTD. Free format text: FORMER OWNER: CIOBUSET WUERICK GALETE Effective date: 20080711 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: MASTERTON MOLD (2007) CO., LTD. Free format text: FORMER NAME OR ADDRESS: 4437667 CANADA CO.,LTD. |
|
CP03 | Change of name, title or address |
Address after: Ontario Patentee after: Mold-Masters (2007) Ltd. Address before: Ontario Patentee before: 4437667 Canadian Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20080711 Address after: Ontario Patentee after: 4437667 Canadian Co. Address before: Ontario, Canada Patentee before: JOBUST URRICK GALERT |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20090309 Pledge (preservation): Pledge |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 19930616 |
|
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20100408 Registration number: 2009110000524 Pledgee after: French bank Pledgee before: Industrial Bank |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130715 Granted publication date: 19930402 Pledgee: French bank Pledgor: Mold-Masters (2007) Ltd. Registration number: 2009110000524 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |