FR2004046A1 - - Google Patents
Info
- Publication number
- FR2004046A1 FR2004046A1 FR6905590A FR6905590A FR2004046A1 FR 2004046 A1 FR2004046 A1 FR 2004046A1 FR 6905590 A FR6905590 A FR 6905590A FR 6905590 A FR6905590 A FR 6905590A FR 2004046 A1 FR2004046 A1 FR 2004046A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/107—Welded housings for taps or cocks
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- 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
- F16K5/06—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 spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681675460 DE1675460A1 (de) | 1968-03-16 | 1968-03-16 | Absperrhahn fuer Rohrleitungen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2004046A1 true FR2004046A1 (fr) | 1969-11-21 |
Family
ID=5686694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6905590A Withdrawn FR2004046A1 (fr) | 1968-03-16 | 1969-03-03 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2004046A1 (fr) |
GB (1) | GB1233525A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2607570A1 (fr) * | 1986-11-28 | 1988-06-03 | Pierre Boisserand | Robinet soude a double etancheite |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT209019Z2 (it) * | 1986-01-24 | 1988-09-02 | Filiberti Antonio | Valvola a sfera, in particolare per gas. |
-
1969
- 1969-02-07 GB GB1233525D patent/GB1233525A/en not_active Expired
- 1969-03-03 FR FR6905590A patent/FR2004046A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2607570A1 (fr) * | 1986-11-28 | 1988-06-03 | Pierre Boisserand | Robinet soude a double etancheite |
EP0272991A1 (fr) * | 1986-11-28 | 1988-06-29 | Pierre Boisserand | Robinet soudé à double étanchéité |
Also Published As
Publication number | Publication date |
---|---|
GB1233525A (fr) | 1971-05-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |