FR3015622B1 - Vanne de commande avec segment d'etancheite moule comportant une bavure localisee dans un retrait - Google Patents
Vanne de commande avec segment d'etancheite moule comportant une bavure localisee dans un retraitInfo
- Publication number
- FR3015622B1 FR3015622B1 FR1363025A FR1363025A FR3015622B1 FR 3015622 B1 FR3015622 B1 FR 3015622B1 FR 1363025 A FR1363025 A FR 1363025A FR 1363025 A FR1363025 A FR 1363025A FR 3015622 B1 FR3015622 B1 FR 3015622B1
- Authority
- FR
- France
- Prior art keywords
- segment
- withdrawal
- control valve
- molding
- bin located
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/076—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with sealing faces shaped as surfaces of solids of revolution
-
- 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
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/0407—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/045—Particular coverings and materials
-
- 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
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
- B29C2045/0036—Submerged or recessed burrs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Valve Housings (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1363025A FR3015622B1 (fr) | 2013-12-19 | 2013-12-19 | Vanne de commande avec segment d'etancheite moule comportant une bavure localisee dans un retrait |
PCT/EP2014/077738 WO2015091344A1 (fr) | 2013-12-19 | 2014-12-15 | Vanne de commande avec segment d'etancheite moule comportant une bavure localisee dans un retrait |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1363025A FR3015622B1 (fr) | 2013-12-19 | 2013-12-19 | Vanne de commande avec segment d'etancheite moule comportant une bavure localisee dans un retrait |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3015622A1 FR3015622A1 (fr) | 2015-06-26 |
FR3015622B1 true FR3015622B1 (fr) | 2016-08-12 |
Family
ID=50137910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1363025A Expired - Fee Related FR3015622B1 (fr) | 2013-12-19 | 2013-12-19 | Vanne de commande avec segment d'etancheite moule comportant une bavure localisee dans un retrait |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3015622B1 (fr) |
WO (1) | WO2015091344A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114516137B (zh) * | 2020-11-19 | 2023-04-14 | 美的集团股份有限公司 | 注塑模具的设计方法、注塑方法及注塑模具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2853686C2 (de) * | 1978-12-13 | 1984-10-11 | Michael 4000 Düsseldorf Tussing | Zahnärztliches Wurzelkanalinstrument sowie Spritzgußform zu seiner Herstellung |
JPS57205112A (en) * | 1981-06-12 | 1982-12-16 | Matsushita Electric Ind Co Ltd | Manufacture of shaft |
JPS6017688B2 (ja) * | 1981-09-24 | 1985-05-04 | 株式会社精工舎 | 合成樹脂軸の成形装置 |
US5910347A (en) * | 1996-07-09 | 1999-06-08 | The Whitaker Corporation | Precision molded cylinders |
FR2870313B1 (fr) * | 2004-05-17 | 2006-08-18 | Valeo Thermique Moteur Sas | Vanne de commande avec segment d'etancheite pour circuit de circulation de fluide |
-
2013
- 2013-12-19 FR FR1363025A patent/FR3015622B1/fr not_active Expired - Fee Related
-
2014
- 2014-12-15 WO PCT/EP2014/077738 patent/WO2015091344A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015091344A1 (fr) | 2015-06-25 |
FR3015622A1 (fr) | 2015-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20200910 |