CH592516A5 - - Google Patents
Info
- Publication number
- CH592516A5 CH592516A5 CH706575A CH706575A CH592516A5 CH 592516 A5 CH592516 A5 CH 592516A5 CH 706575 A CH706575 A CH 706575A CH 706575 A CH706575 A CH 706575A CH 592516 A5 CH592516 A5 CH 592516A5
- Authority
- CH
- Switzerland
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
- 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
- B29C45/20—Injection nozzles
- B29C45/23—Feed stopping equipment
- B29C45/231—Needle valve systems 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/581—Devices for influencing the material flow, e.g. "torpedo constructions" or mixing devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/3367—Larner-Johnson type valves; i.e., telescoping internal valve in expanded flow line section
- Y10T137/3421—Line condition change responsive
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419874A FR2273647A1 (fr) | 1974-06-04 | 1974-06-04 | Buse d'injection pour matieres plastiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH592516A5 true CH592516A5 (US06252093-20010626-C00008.png) | 1977-10-31 |
Family
ID=9139801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH706575A CH592516A5 (US06252093-20010626-C00008.png) | 1974-06-04 | 1975-06-02 |
Country Status (7)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4095931A (en) * | 1975-12-01 | 1978-06-20 | Incoe Corporation | Injection molding machine and method |
| GB2117309B (en) * | 1982-03-22 | 1986-02-12 | Toshio Saito | A shut-off nozzle for injection moulding of thermoplastics |
| US4695238A (en) * | 1985-01-21 | 1987-09-22 | Toyo Machinary & Metal Co., Ltd. | Injection molder |
| JPH0673877B2 (ja) * | 1985-06-18 | 1994-09-21 | 松下電器産業株式会社 | 射出成形用バルブノズル |
| CH670961A5 (US06252093-20010626-C00008.png) * | 1987-04-02 | 1989-07-31 | Kurt Herzog | |
| GB2219236B (en) * | 1988-05-19 | 1992-01-15 | Tse Kwai Sum | Injection nozzle for an injection moulding machine |
| JPH0538905Y2 (US06252093-20010626-C00008.png) * | 1989-04-07 | 1993-10-01 | ||
| AT401906B (de) * | 1989-08-22 | 1996-12-27 | Battenfeld Gmbh | Spritzkopf zum spritzgiessen von kunststoff nach dem injektionsverfahren |
| US5145083A (en) * | 1989-08-28 | 1992-09-08 | Kirin Beer Kabushiki Kaisha | Cap device for mouthpiece of container and methods of sealing mouthpiece portion of container and opening the same |
| CA2010855C (en) * | 1990-02-23 | 1999-07-27 | Jobst Ulrich Gellert | Injection molding system having spring biased nozzles |
| US5098280A (en) * | 1990-09-26 | 1992-03-24 | Panos Trakas | Sprue bushing with displaceable gating needle |
| DE4222510C1 (de) * | 1992-07-09 | 1993-12-09 | Edmund Ullisperger | Nadelverschlußdüse für Kunststoff-Spritzmassen |
| IT1282759B1 (it) * | 1996-05-29 | 1998-03-31 | Ter Srl | Distributore di sostanze cremose |
| JP3236538B2 (ja) * | 1997-07-18 | 2001-12-10 | フィーサ株式会社 | バルブノズル |
| JP4538281B2 (ja) * | 2004-02-05 | 2010-09-08 | フィーサ株式会社 | バルブノズル |
| EP1867457B1 (en) * | 2006-06-16 | 2014-05-14 | Mold-Masters (2007) Limited | Open loop pressure control for injection molding |
| US7731489B2 (en) * | 2006-12-21 | 2010-06-08 | Mold-Masters (2007) Limited | Valve for co-injection molding apparatus |
| JP5619643B2 (ja) * | 2011-02-01 | 2014-11-05 | 小島プレス工業株式会社 | ダイレクト成形機 |
| CN107139408B (zh) * | 2017-06-06 | 2019-04-09 | 苏州艾纽智能科技有限公司 | 一种防堵塞的灯罩制作用注塑模具注射机构 |
| US11612902B2 (en) | 2018-07-11 | 2023-03-28 | Phoenix Closures, Inc. | Nozzle tips with reduced cleaning time |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE34341C (de) * | Dr. C. OTTO & CO. in Dahlhausen a. d. Ruhr | Neuerungen an horizontalen Koksöfen mit zweiräumigen Lufterhitzern | ||
| DE1042226B (de) * | 1955-04-25 | 1958-10-30 | Eckert & Ziegler G M B H | Spritzzylinder fuer Spritzgussmaschinen mit Nadelduese |
| DE1168062B (de) * | 1961-03-30 | 1964-04-16 | Basf Ag | Verfahren zum Betrieb einer Duesenschliesseinrichtung fuer Spritzgiessmaschinen zur Verarbeitung thermoplastischer Massen und Duesenschliesseinrichtung zur Durchfuehrung des Verfahrens |
-
1974
- 1974-06-04 FR FR7419874A patent/FR2273647A1/fr active Granted
-
1975
- 1975-06-02 CH CH706575A patent/CH592516A5/xx not_active IP Right Cessation
- 1975-06-02 DE DE2524386A patent/DE2524386C3/de not_active Expired
- 1975-06-03 US US05/583,165 patent/US3954209A/en not_active Expired - Lifetime
- 1975-06-03 GB GB23948/75A patent/GB1481584A/en not_active Expired
- 1975-06-04 ES ES438243A patent/ES438243A1/es not_active Expired
- 1975-06-04 IT IT49915/75A patent/IT1035944B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| ES438243A1 (es) | 1977-01-16 |
| FR2273647A1 (fr) | 1976-01-02 |
| DE2524386B2 (de) | 1979-10-25 |
| DE2524386A1 (de) | 1975-12-18 |
| DE2524386C3 (de) | 1980-07-17 |
| IT1035944B (it) | 1979-10-20 |
| US3954209A (en) | 1976-05-04 |
| FR2273647B1 (US06252093-20010626-C00008.png) | 1976-10-15 |
| GB1481584A (en) | 1977-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |