CH438868A - Vanne démontable à clapet - Google Patents
Vanne démontable à clapetInfo
- Publication number
- CH438868A CH438868A CH725465A CH725465A CH438868A CH 438868 A CH438868 A CH 438868A CH 725465 A CH725465 A CH 725465A CH 725465 A CH725465 A CH 725465A CH 438868 A CH438868 A CH 438868A
- Authority
- CH
- Switzerland
- Prior art keywords
- valve
- cover
- flange
- removable
- seal
- Prior art date
Links
- 230000003068 static effect Effects 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 229910001234 light alloy Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003466 welding Methods 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
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
- F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR980067A FR1408256A (fr) | 1964-06-30 | 1964-06-30 | Vanne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH438868A true CH438868A (fr) | 1967-06-30 |
Family
ID=8833490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH725465A CH438868A (fr) | 1964-06-30 | 1965-05-24 | Vanne démontable à clapet |
Country Status (7)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201366A (en) * | 1978-03-13 | 1980-05-06 | Danko Oliver L | Bellows valve |
-
0
- BE BE664364D patent/BE664364A/xx unknown
-
1964
- 1964-06-30 FR FR980067A patent/FR1408256A/fr not_active Expired
-
1965
- 1965-05-24 CH CH725465A patent/CH438868A/fr unknown
- 1965-06-17 LU LU48869A patent/LU48869A1/xx unknown
- 1965-06-28 NL NL6508291A patent/NL6508291A/xx unknown
- 1965-06-29 DE DE1965C0013270 patent/DE1982180U/de not_active Expired
- 1965-06-30 ES ES0314780A patent/ES314780A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1408256A (fr) | 1965-08-13 |
| ES314780A1 (es) | 1967-02-01 |
| BE664364A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| LU48869A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-08-17 |
| DE1982180U (de) | 1968-03-28 |
| NL6508291A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-12-31 |
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