FR2295317A1 - Procede et appareil pour rendre etanche l'interface de zones ou regnent des conditions de milieux differentes et comportant une ouverture a l'interface pour faire passer la matiere entre les zones - Google Patents
Procede et appareil pour rendre etanche l'interface de zones ou regnent des conditions de milieux differentes et comportant une ouverture a l'interface pour faire passer la matiere entre les zonesInfo
- Publication number
- FR2295317A1 FR2295317A1 FR7441709A FR7441709A FR2295317A1 FR 2295317 A1 FR2295317 A1 FR 2295317A1 FR 7441709 A FR7441709 A FR 7441709A FR 7441709 A FR7441709 A FR 7441709A FR 2295317 A1 FR2295317 A1 FR 2295317A1
- Authority
- FR
- France
- Prior art keywords
- chamber
- process chamber
- convex wall
- material process
- continuous flexible
- 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
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/14—Containers, e.g. vats
- D06B23/16—Containers, e.g. vats with means for introducing or removing textile materials without modifying container pressure
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/168—Sealings between relatively-moving surfaces which permits material to be continuously conveyed
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441709A FR2295317A1 (fr) | 1974-12-17 | 1974-12-17 | Procede et appareil pour rendre etanche l'interface de zones ou regnent des conditions de milieux differentes et comportant une ouverture a l'interface pour faire passer la matiere entre les zones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441709A FR2295317A1 (fr) | 1974-12-17 | 1974-12-17 | Procede et appareil pour rendre etanche l'interface de zones ou regnent des conditions de milieux differentes et comportant une ouverture a l'interface pour faire passer la matiere entre les zones |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295317A1 true FR2295317A1 (fr) | 1976-07-16 |
FR2295317B3 FR2295317B3 (fr) | 1977-09-16 |
Family
ID=9146323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7441709A Granted FR2295317A1 (fr) | 1974-12-17 | 1974-12-17 | Procede et appareil pour rendre etanche l'interface de zones ou regnent des conditions de milieux differentes et comportant une ouverture a l'interface pour faire passer la matiere entre les zones |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2295317A1 (fr) |
-
1974
- 1974-12-17 FR FR7441709A patent/FR2295317A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2295317B3 (fr) | 1977-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |