FR2512915A1 - Robinet a boisseau - Google Patents
Robinet a boisseau Download PDFInfo
- Publication number
- FR2512915A1 FR2512915A1 FR8211106A FR8211106A FR2512915A1 FR 2512915 A1 FR2512915 A1 FR 2512915A1 FR 8211106 A FR8211106 A FR 8211106A FR 8211106 A FR8211106 A FR 8211106A FR 2512915 A1 FR2512915 A1 FR 2512915A1
- Authority
- FR
- France
- Prior art keywords
- plug
- ptfe
- pvdf
- barrel
- pref
- 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
- 239000002033 PVDF binder Substances 0.000 title claims abstract description 23
- 229920002981 polyvinylidene fluoride Polymers 0.000 title claims abstract description 22
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 18
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims abstract description 18
- 239000004033 plastic Substances 0.000 title claims abstract description 9
- 229920003023 plastic Polymers 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 4
- -1 polypropylene Polymers 0.000 claims abstract description 12
- 239000004743 Polypropylene Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920001155 polypropylene Polymers 0.000 claims abstract description 9
- 239000004952 Polyamide Substances 0.000 claims abstract description 3
- 229920002647 polyamide Polymers 0.000 claims abstract description 3
- 229920000098 polyolefin Polymers 0.000 claims abstract description 3
- 230000010339 dilation Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 2
- 239000004700 high-density polyethylene Substances 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 230000003466 anti-cipated effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920006373 Solef Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/062—Construction of housing; Use of materials therefor of taps or cocks with conical plugs
-
- 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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/025—Particular coverings or materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Lift Valve (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Taps Or Cocks (AREA)
- Sliding Valves (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27733581A | 1981-06-25 | 1981-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2512915A1 true FR2512915A1 (fr) | 1983-03-18 |
| FR2512915B3 FR2512915B3 (OSRAM) | 1984-04-27 |
Family
ID=23060416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8211106A Granted FR2512915A1 (fr) | 1981-06-25 | 1982-06-24 | Robinet a boisseau |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE893594A (OSRAM) |
| CA (1) | CA1218051A (OSRAM) |
| DE (1) | DE8217903U1 (OSRAM) |
| FR (1) | FR2512915A1 (OSRAM) |
| NZ (1) | NZ201071A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015194976A1 (en) * | 2014-06-18 | 2015-12-23 | ZETKAMA, Spółka, Akcyjna | Balancing valve |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR200906153A1 (tr) * | 2009-08-07 | 2011-05-23 | Turaş Gaz Armatürleri̇ San. Ve Ti̇c. A.Ş. | Gaz musluğu. |
-
1982
- 1982-06-22 BE BE0/208405A patent/BE893594A/fr not_active IP Right Cessation
- 1982-06-22 CA CA000405652A patent/CA1218051A/en not_active Expired
- 1982-06-23 DE DE19828217903 patent/DE8217903U1/de not_active Expired
- 1982-06-24 NZ NZ20107182A patent/NZ201071A/en unknown
- 1982-06-24 FR FR8211106A patent/FR2512915A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015194976A1 (en) * | 2014-06-18 | 2015-12-23 | ZETKAMA, Spółka, Akcyjna | Balancing valve |
Also Published As
| Publication number | Publication date |
|---|---|
| NZ201071A (en) | 1986-03-14 |
| DE8217903U1 (de) | 1982-10-07 |
| BE893594A (fr) | 1982-12-22 |
| FR2512915B3 (OSRAM) | 1984-04-27 |
| CA1218051A (en) | 1987-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5755261A (en) | Valve assembly | |
| EP0817935B1 (fr) | Conduite tubulaire flexible a gaine d'etancheite interne polymerique | |
| US8349959B2 (en) | Polymer material and seals formed thereof for high pressure pump applications | |
| WO1997004264A1 (fr) | Tuyau de transport de carburant | |
| FR2717880A1 (fr) | Joint contenant des ressorts en matière composite. | |
| FR2888309A1 (fr) | Piece de raccordement de conduites comportant une chemise interne, procede de revetement et procede d'assemblage | |
| FR2943268A1 (fr) | Moule de thermofromage a isolation thermique et procede associe. | |
| JP4017671B2 (ja) | 流量制御装置用低透過性流体シール | |
| CH631534A5 (fr) | Dispositif de raccordement et procede pour sa fabrication. | |
| CH635659A5 (fr) | Pompe a piston alternatif. | |
| FR2512915A1 (fr) | Robinet a boisseau | |
| WO2015097422A1 (fr) | Conduite tubulaire flexible a haute resistance et procede de fabrication | |
| FR2803897A1 (fr) | Canalisation multicouche pour le transport de fluides chauds | |
| FR3014992A1 (fr) | Joint d'etancheite a levres elastiques | |
| FR2490312A1 (fr) | Tuyau fait d'une matiere plastique flexible ou rigide pour le transport d'un agent caloporteur | |
| US5577777A (en) | Ground joint coupling having a polymeric seat | |
| FR2740194A1 (fr) | Bague d'etancheite radiale | |
| EP2117805A2 (fr) | Conformateur pour l'extrusion de joncs de pctfe et procede d'extrusion du pctfe | |
| FR2675876A3 (fr) | Element d'etancheite, notamment pour robinet de reglage. | |
| CA2418818A1 (fr) | Tube multicouche en matiere plastique pour fluides utilises dans les vehicules automobiles | |
| FR2688858A3 (en) | Flexible pipe for high pressure | |
| US318790A (en) | Half to james e | |
| FR2706989A1 (en) | Device for storing and feeding with hot sanitary water | |
| FR2535428A1 (fr) | Joint d'etancheite perfectionne | |
| KR101245814B1 (ko) | 나이프게이트밸브의 디스크 부식 방지 구조 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |