SU476735A3 - Вентил ционный клапан форм дл лить под давлением - Google Patents
Вентил ционный клапан форм дл лить под давлениемInfo
- Publication number
- SU476735A3 SU476735A3 SU1966392A SU1966392A SU476735A3 SU 476735 A3 SU476735 A3 SU 476735A3 SU 1966392 A SU1966392 A SU 1966392A SU 1966392 A SU1966392 A SU 1966392A SU 476735 A3 SU476735 A3 SU 476735A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- valve
- piston
- cylinder
- ventilation
- fact
- Prior art date
Links
- 238000004512 die casting Methods 0.000 title 1
- 238000009423 ventilation Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000881 depressing effect Effects 0.000 claims 1
- 238000005266 casting Methods 0.000 description 11
- 238000000926 separation method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/14—Machines with evacuated die cavity
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/812—Venting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Devices For Molds (AREA)
- Air-Flow Control Members (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1457272 | 1972-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU476735A3 true SU476735A3 (ru) | 1975-07-05 |
Family
ID=4401965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1966392A SU476735A3 (ru) | 1972-10-05 | 1973-10-04 | Вентил ционный клапан форм дл лить под давлением |
Country Status (14)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2751431C2 (de) * | 1977-11-17 | 1986-03-06 | Fritz Territet Vaud Hodler | Entlüftungsventil für Druckgießformen |
| US4431047A (en) * | 1979-09-27 | 1984-02-14 | Ube Industries, Ltd. | Gas-venting arrangement incorporated with a mold |
| US4492554A (en) * | 1980-08-26 | 1985-01-08 | Corn States Metal Fabricators, Inc. | Valve unit for a mold vent |
| AU529914B2 (en) * | 1980-11-20 | 1983-06-23 | Ube Industries, Ltd. | Gas venting incorporated with a mould |
| CA1163416A (en) * | 1981-01-26 | 1984-03-13 | Guido Perrella | Die vent for mold cavities |
| JPS5985354A (ja) * | 1982-11-09 | 1984-05-17 | Ube Ind Ltd | 金型用ガス抜き装置 |
| JPS60228118A (ja) * | 1984-04-26 | 1985-11-13 | Sekisui Chem Co Ltd | 射出成形方法 |
| US4795331A (en) * | 1986-09-15 | 1989-01-03 | The Goodyear Tire & Rubber Company | Mold vent plug |
| US4997026A (en) * | 1987-06-05 | 1991-03-05 | Toshiba Kikai Kabushiki Kaisha | Gas venting device for molding operations |
| US4874308A (en) * | 1988-04-04 | 1989-10-17 | Atlas Gary N | Vacuum assisted transfer mold and vent pin |
| DE4302798C1 (de) * | 1993-02-02 | 1994-06-16 | Hodler F & Cie Fondarex Sa | Ventileinrichtung zum Entlüften von Druckgiessformen |
| US5397230A (en) * | 1993-08-04 | 1995-03-14 | Gencorp Inc. | Vent apparatus for an injection mold |
| DE19606160A1 (de) * | 1996-02-20 | 1997-08-21 | Bayerische Motoren Werke Ag | Kaltkammer-Druckgießmaschine mit einer horizontalen oder schrägen Füllkammer |
| JP3772244B2 (ja) * | 1997-01-28 | 2006-05-10 | 株式会社ブリヂストン | 合成樹脂発泡成形品の成形金型及び成形方法 |
| IT250560Y1 (it) * | 2000-08-24 | 2003-09-24 | Bresciani Edoardo | Compensatore per la chiusura forzata di valvole di aspirazione instampi per la pressofusione |
| EP1366818B1 (de) * | 2002-05-31 | 2005-04-13 | Tecan Trading AG | Vorrichtung, System und Verfahren zum Absaugen von Flüssigkeiten aus Festphasenextraktionsplatten |
| JP3717895B2 (ja) * | 2002-07-04 | 2005-11-16 | 韓国タイヤ株式会社 | タイヤ加硫金型のベント装置 |
| US6871831B1 (en) * | 2003-12-19 | 2005-03-29 | The Goodyear Tire & Rubber Company | Mold vent |
| EP2149445B1 (en) * | 2008-01-28 | 2011-03-16 | Kabushiki Kaisha Saito Kanagata Seisakusho | In-mold degassing structure, and mold having the structure |
| CN103922145A (zh) * | 2013-01-11 | 2014-07-16 | 朱立柱 | 防堵气动关风器 |
| CH710347B1 (de) * | 2014-11-07 | 2018-05-31 | Fondarex Sa | Ventileinrichtung zum Entlüften von Druckgiessformen. |
| JP7594953B2 (ja) * | 2021-03-25 | 2024-12-05 | 本田技研工業株式会社 | 遮断弁用のキャップ部材、遮断弁用の弁体、遮断弁の製造方法、および遮断弁の弁体の交換方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL110153C (enrdf_load_stackoverflow) * | 1957-10-01 | |||
| US2976568A (en) * | 1959-03-18 | 1961-03-28 | Anto Diesel Piston Ring Compan | Mold cavity venting device |
| GB1052810A (enrdf_load_stackoverflow) * | 1963-11-14 | |||
| DE1483579B1 (de) * | 1965-08-16 | 1969-10-02 | Fritz Hodler | Vorrichtung zur Entlueftung von Giessformen an Druckgiessmaschinen |
-
1972
- 1972-10-05 CH CH1457272A patent/CH547138A/xx not_active IP Right Cessation
-
1973
- 1973-04-26 IT IT23447/73A patent/IT984140B/it active
- 1973-06-20 GB GB2937373A patent/GB1384853A/en not_active Expired
- 1973-06-25 US US373128A patent/US3885618A/en not_active Expired - Lifetime
- 1973-08-27 IL IL43085A patent/IL43085A0/xx unknown
- 1973-08-28 FR FR7331112A patent/FR2201940B1/fr not_active Expired
- 1973-08-29 JP JP9625673A patent/JPS5715982B2/ja not_active Expired
- 1973-09-04 BR BR6845/73A patent/BR7306845D0/pt unknown
- 1973-09-07 CA CA180,486A patent/CA1020715A/en not_active Expired
- 1973-09-13 BE BE135605A patent/BE804805A/xx not_active IP Right Cessation
- 1973-09-28 ES ES419182A patent/ES419182A1/es not_active Expired
- 1973-10-03 NL NL7313613A patent/NL7313613A/xx unknown
- 1973-10-03 AU AU60973/73A patent/AU6097373A/en not_active Expired
- 1973-10-04 SU SU1966392A patent/SU476735A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| IL43085A0 (en) | 1973-11-28 |
| GB1384853A (en) | 1975-02-26 |
| JPS4973329A (enrdf_load_stackoverflow) | 1974-07-16 |
| CH547138A (de) | 1974-03-29 |
| BE804805A (fr) | 1974-01-02 |
| ES419182A1 (es) | 1976-04-16 |
| DE2249417A1 (de) | 1974-04-11 |
| US3885618A (en) | 1975-05-27 |
| NL7313613A (enrdf_load_stackoverflow) | 1974-04-09 |
| JPS5715982B2 (enrdf_load_stackoverflow) | 1982-04-02 |
| FR2201940B1 (enrdf_load_stackoverflow) | 1976-11-19 |
| AU6097373A (en) | 1975-04-10 |
| DE2249417B2 (de) | 1977-06-23 |
| FR2201940A1 (enrdf_load_stackoverflow) | 1974-05-03 |
| BR7306845D0 (pt) | 1974-08-15 |
| IT984140B (it) | 1974-11-20 |
| CA1020715A (en) | 1977-11-15 |
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