NL7514328A - Gas-doorlaatbare naadloze pijpstructuur en werk- wijze en inrichting voor vervaardiging ervan. - Google Patents
Gas-doorlaatbare naadloze pijpstructuur en werk- wijze en inrichting voor vervaardiging ervan.Info
- Publication number
- NL7514328A NL7514328A NL7514328A NL7514328A NL7514328A NL 7514328 A NL7514328 A NL 7514328A NL 7514328 A NL7514328 A NL 7514328A NL 7514328 A NL7514328 A NL 7514328A NL 7514328 A NL7514328 A NL 7514328A
- Authority
- NL
- Netherlands
- Prior art keywords
- manufacture
- arrangement
- pipe structure
- seamless pipe
- gas permissible
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/06—Vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Filtering Materials (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14044574A JPS5167514A (ja) | 1974-12-09 | 1974-12-09 | Senishitsumutsugimepaipu |
| JP14305374A JPS51115319A (en) | 1974-12-14 | 1974-12-14 | Manufacturing process of fiber tube and its device |
| JP11367375A JPS5238632A (en) | 1975-09-22 | 1975-09-22 | Manufacturing method and plant of fiber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7514328A true NL7514328A (nl) | 1976-06-11 |
Family
ID=27312557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7514328A NL7514328A (nl) | 1974-12-09 | 1975-12-09 | Gas-doorlaatbare naadloze pijpstructuur en werk- wijze en inrichting voor vervaardiging ervan. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4008024A (OSRAM) |
| BR (1) | BR7508118A (OSRAM) |
| CA (1) | CA1060613A (OSRAM) |
| DE (1) | DE2555349C2 (OSRAM) |
| FR (1) | FR2294378A1 (OSRAM) |
| GB (1) | GB1526830A (OSRAM) |
| IT (1) | IT1050031B (OSRAM) |
| NL (1) | NL7514328A (OSRAM) |
| NO (1) | NO145396C (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2900474A1 (de) * | 1979-01-08 | 1980-07-17 | Ernst Rudolf Dr Ing | Verfahren zur zuechtung von mykorrhiza-pilzen und zuchtbehaelter zur durchfuehrung desselben |
| DE3102587A1 (de) * | 1980-02-14 | 1981-12-03 | Chemiefaser Lenzing AG, 4860 Lenzing, Oberösterreich | Verfahren zur herstellung von formkoerpern |
| GB8422530D0 (en) * | 1984-09-06 | 1984-10-10 | Shirley Inst | Production of porous tubes |
| EP0262044A1 (fr) * | 1986-09-25 | 1988-03-30 | Exxon Chemical Patents Inc. | Procédé papetier et composition pour la fabrication de produits tridimensionnels à base de resine thermoplastique et fibres de renforcement |
| FR2605026B1 (fr) * | 1986-09-25 | 1989-02-03 | Arjomari Prioux | Procede integre de fabrication et de densification par compression de preformes thermoplastiques renforcees. |
| FR2611579B1 (fr) * | 1987-02-23 | 1989-07-13 | Arjomari Prioux | Procede papetier et composition pour la fabrication de produits tridimensionnels a base de resine thermoplastique et fibres de renforcement |
| MX9101640A (es) * | 1990-10-26 | 1992-06-05 | Milliken Res Corp | Tela no tejida cosida |
| DE4126397C2 (de) * | 1991-08-09 | 1994-06-23 | Europ Chemical Ind | Verfahren und Vorrichtung zur Schaumerzeugung |
| JP2808211B2 (ja) * | 1992-06-09 | 1998-10-08 | 東陶機器 株式会社 | 連続気孔多孔体及びそれを用いた陶磁器の加圧鋳込み成形用型 |
| US5372493A (en) * | 1993-05-13 | 1994-12-13 | Rodgers; Gary C. | Continuous casting apparatus using two moving belts |
| US12492551B2 (en) * | 2023-04-18 | 2025-12-09 | Dupont Safety & Construction, Inc. | Foam envelope for sealing large volumes |
| US12454822B2 (en) * | 2023-04-18 | 2025-10-28 | Ddp Specialty Electronic Materials Us, Llc | Foam envelope for sealing large volumes |
| US12492550B2 (en) * | 2023-04-18 | 2025-12-09 | Dupont Safety & Construction, Inc. | Foam envelope for sealing large volumes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2731699A (en) * | 1950-04-21 | 1956-01-24 | Carbon P Dubbs | Apparatus for making concrete products |
| US2961043A (en) * | 1957-01-22 | 1960-11-22 | Diamond National Corp | Pulp molding apparatus |
| US3375933A (en) * | 1965-02-01 | 1968-04-02 | Fram Corp | Semi-rigid polymer encapsulated filter medium containing an unencapsulated adsorbent material |
| US3748072A (en) * | 1972-01-06 | 1973-07-24 | Nat Dairy Ass | Apparatus for compacting curd in the process of manufacturing cheese |
-
1975
- 1975-12-02 US US05/637,086 patent/US4008024A/en not_active Expired - Lifetime
- 1975-12-08 FR FR7537428A patent/FR2294378A1/fr active Granted
- 1975-12-08 CA CA241,222A patent/CA1060613A/en not_active Expired
- 1975-12-08 BR BR7508118*A patent/BR7508118A/pt unknown
- 1975-12-08 NO NO754140A patent/NO145396C/no unknown
- 1975-12-09 NL NL7514328A patent/NL7514328A/xx not_active Application Discontinuation
- 1975-12-09 IT IT30119/75A patent/IT1050031B/it active
- 1975-12-09 DE DE2555349A patent/DE2555349C2/de not_active Expired
- 1975-12-09 GB GB50429/75A patent/GB1526830A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2555349A1 (de) | 1976-06-10 |
| DE2555349C2 (de) | 1982-06-24 |
| GB1526830A (en) | 1978-10-04 |
| IT1050031B (it) | 1981-03-10 |
| FR2294378A1 (fr) | 1976-07-09 |
| US4008024A (en) | 1977-02-15 |
| NO145396B (no) | 1981-12-07 |
| BR7508118A (pt) | 1976-08-24 |
| FR2294378B1 (OSRAM) | 1980-03-07 |
| NO145396C (no) | 1982-03-31 |
| NO754140L (OSRAM) | 1976-06-10 |
| CA1060613A (en) | 1979-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |