DE1627723B2 - Wirrfaservlies - Google Patents
WirrfaservliesInfo
- Publication number
- DE1627723B2 DE1627723B2 DE19671627723 DE1627723A DE1627723B2 DE 1627723 B2 DE1627723 B2 DE 1627723B2 DE 19671627723 DE19671627723 DE 19671627723 DE 1627723 A DE1627723 A DE 1627723A DE 1627723 B2 DE1627723 B2 DE 1627723B2
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- random fiber
- metal
- fiber fleece
- fleece
- 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.)
- Ceased
Links
- 239000000835 fiber Substances 0.000 title claims description 150
- 239000002184 metal Substances 0.000 claims description 30
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000036961 partial effect Effects 0.000 claims description 2
- 210000002268 wool Anatomy 0.000 claims 4
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 230000002787 reinforcement Effects 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000000889 atomisation Methods 0.000 claims 1
- 238000009954 braiding Methods 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 230000001427 coherent effect Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000002845 discoloration Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 238000000227 grinding Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000009940 knitting Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000009941 weaving Methods 0.000 claims 1
- 238000000137 annealing Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2027—Metallic material
- B01D39/2041—Metallic material the material being filamentary or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2027—Metallic material
- B01D39/2041—Metallic material the material being filamentary or fibrous
- B01D39/2044—Metallic material the material being filamentary or fibrous sintered or bonded by inorganic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/062—Fibrous particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/002—Manufacture of articles essentially made from metallic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
- B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
- B23P17/06—Making steel wool or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49801—Shaping fiber or fibered material
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12424—Mass of only fibers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12444—Embodying fibers interengaged or between layers [e.g., paper, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Nanotechnology (AREA)
- Nonwoven Fabrics (AREA)
- Powder Metallurgy (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54398066A | 1966-04-20 | 1966-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1627723A1 DE1627723A1 (de) | 1971-09-30 |
| DE1627723B2 true DE1627723B2 (de) | 1973-02-08 |
Family
ID=24170311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671627723 Ceased DE1627723B2 (de) | 1966-04-20 | 1967-04-20 | Wirrfaservlies |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3469297A (enExample) |
| JP (2) | JPS541832B1 (enExample) |
| DE (1) | DE1627723B2 (enExample) |
| GB (1) | GB1190844A (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3973059A (en) * | 1969-09-29 | 1976-08-03 | Brunswick Corporation | Method of making metal flocked fabric |
| JPS5817817B2 (ja) * | 1974-11-26 | 1983-04-09 | 株式会社豊田中央研究所 | 大表面積金属体の製造方法 |
| US4142022A (en) * | 1976-04-05 | 1979-02-27 | Brunswick Corporation | Ceramic-metal laminate |
| DE2720278C2 (de) * | 1977-05-05 | 1985-03-21 | Nippon Seisen Co., Ltd., Hirakata, Osaka | Verfahren zur Herstellung eines verstärkten Metallfilters |
| JPS5450640U (enExample) * | 1977-09-09 | 1979-04-07 | ||
| US4193474A (en) * | 1978-04-11 | 1980-03-18 | Toray Industries, Inc. | Sound insulating unit and sound barrier |
| CA1140058A (en) * | 1978-12-18 | 1983-01-25 | Fred E. Schneiter | Gas inflator structures with improved cooling filters and method of making the filters |
| AU554140B2 (en) * | 1980-07-02 | 1986-08-07 | Dana Corporation | Thermally insulating coating on piston head |
| JPS57177842U (enExample) * | 1981-05-07 | 1982-11-10 | ||
| DE3118343C2 (de) * | 1981-05-08 | 1983-03-17 | Metallwerk Oscar Weil GmbH & Co KG Lahrer Stahlspäne- Stahlwolle- und Metallwollefabrik, Metallspinnerei und Weberei, 7630 Lahr | Verbundstoff |
| US4514520A (en) * | 1982-11-18 | 1985-04-30 | N.V. Bekaert S.A. | Catalyst and method of its preparation |
| DE3671407D1 (de) * | 1985-11-28 | 1990-06-28 | Bekaert Sa Nv | Laminierter gegenstand aus metallfaserschichten. |
| SE457154B (sv) * | 1986-12-01 | 1988-12-05 | Pio Ab | Saett att tillverka ett metallelement samt dylikt metallelement |
| EP0329863B1 (en) * | 1987-12-29 | 1992-07-15 | N.V. Bekaert S.A. | Compacting of a metal web |
| JPH0340166U (enExample) * | 1989-08-21 | 1991-04-17 | ||
| BE1006452A3 (nl) * | 1992-12-18 | 1994-08-30 | Bekaert Sa Nv | Poreus gesinterd laminaat omvattende metaalvezels. |
| JP3687215B2 (ja) * | 1995-09-25 | 2005-08-24 | 新東工業株式会社 | 耐熱金属繊維焼結体の製造方法 |
| US5665479A (en) * | 1995-12-12 | 1997-09-09 | N.V. Bekaert S.A. | Sintered multilayer metal fiber web |
| US6435861B1 (en) * | 1997-06-10 | 2002-08-20 | Usf Filtration And Separations Group, Inc. | Gas burner assembly and method of making |
| DE19750517A1 (de) * | 1997-11-14 | 1999-05-20 | Asea Brown Boveri | Hitzeschild |
| IL122843A (en) * | 1998-01-02 | 2001-01-11 | Ceramight Composites Ltd | Metal-ceramic laminar-band composite |
| CA2357713A1 (en) * | 1999-01-06 | 2000-07-13 | Ceramight Composites Ltd. | Metal-ceramic laminar-band composite |
| EP1018357A1 (en) * | 1999-01-08 | 2000-07-12 | N.V. Bekaert S.A. | Layered filtering structure |
| DE10020108C2 (de) * | 2000-04-22 | 2002-06-20 | Zander Aufbereitungstechnik | Mehrstufige Filteranlage |
| JP2002146659A (ja) | 2000-11-07 | 2002-05-22 | Sumitomo Electric Ind Ltd | 金属不織布及びその製造方法 |
| DE60112114T2 (de) * | 2000-12-13 | 2006-04-20 | N.V. Bekaert S.A. | Temperaturbeständiges material mit kurzen metallfasern |
| US20030000890A1 (en) * | 2001-05-29 | 2003-01-02 | Quick Nathaniel R. | Tubular membrane and method of making |
| RU2255835C2 (ru) * | 2001-11-30 | 2005-07-10 | Закрытое акционерное общество "Межотраслевое юридическое агентство "Юрпромконсалтинг" | Пористый материал и способ его изготовления |
| DE10201624C2 (de) * | 2002-01-16 | 2003-11-13 | Aurnhammer & Benedict Gmbh & C | Vlies |
| DE10224223A1 (de) * | 2002-05-31 | 2003-12-11 | Mann & Hummel Filter | Filterelement, insbesondere zur Flüssigkeitsfilterung aus einem Gasstrom |
| EP1551529A1 (en) | 2002-10-17 | 2005-07-13 | N.V. Bekaert S.A. | Layered filter structure comprising short metal fibers |
| DE10250716C1 (de) * | 2002-10-31 | 2003-12-24 | Ulrich Mueller | Verfahren zur Herstellung eines porösen, plattenförmigen Metallverbundes |
| JP4745789B2 (ja) * | 2004-12-27 | 2011-08-10 | 三ツ星ベルト株式会社 | Ｖリブドベルト及びｖリブドベルトの製造方法 |
| DE102005057024B3 (de) * | 2005-11-30 | 2006-12-07 | Melicon Gmbh | Gewebelaminat als Auskleidung zur Schallabsorption von Ein- und Auslaßschalldämpfern und Herstellungsverfahren einer akustischen Isolationseinheit |
| EP1985406A1 (en) * | 2007-04-25 | 2008-10-29 | NV Bekaert SA | A method to provide coil shaved metal fibers |
| EP2170484A1 (en) * | 2007-07-16 | 2010-04-07 | NV Bekaert SA | A filter medium |
| US8828325B2 (en) | 2007-08-31 | 2014-09-09 | Caterpillar Inc. | Exhaust system having catalytically active particulate filter |
| US20110306261A1 (en) * | 2009-02-25 | 2011-12-15 | Basf Se | Method for producing flexible metal contacts |
| RU2523268C2 (ru) * | 2009-11-10 | 2014-07-20 | Джи энд Джи КО., ЛТД. | Огнестойкая строительная плита и способ ее изготовления |
| CN102933275B (zh) | 2010-07-09 | 2015-12-16 | 普罗拉托尔先进过滤公司 | 圆盘形过滤元件 |
| EP3122437B1 (en) * | 2014-03-26 | 2019-10-09 | NV Bekaert SA | Filter for molten polymer filtration |
| CN106068153B (zh) * | 2014-03-26 | 2018-09-25 | 贝卡尔特公司 | 多孔板 |
| DE102015110829B4 (de) * | 2015-07-06 | 2019-11-28 | Webasto SE | Poröses Brennstoffaufbereitungselement |
| WO2023198890A1 (en) | 2022-04-15 | 2023-10-19 | Nv Bekaert Sa | Layered filtering structure |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US301779A (en) * | 1884-07-08 | Joseph l | ||
| US1572342A (en) * | 1921-03-22 | 1926-02-09 | Charles E Wiltsey | Method for making pipe filters |
| US1490544A (en) * | 1922-02-01 | 1924-04-15 | American Steel Wool Mfg Compan | Preparation of steel wool |
| US1904026A (en) * | 1929-06-12 | 1933-04-18 | Brillo Mfg Company Inc | Manufacture of resilient pads |
| US2172767A (en) * | 1937-08-13 | 1939-09-12 | Levine Ada | Method of making press pads |
| US2616165A (en) * | 1947-01-18 | 1952-11-04 | Everett D Mccurdy | Electrode for electrolytic devices and methods of making same |
| US2683500A (en) * | 1951-04-17 | 1954-07-13 | Metal Textile Corp | Filter unit and method of producing same |
| US3053713A (en) * | 1958-01-13 | 1962-09-11 | Union Carbide Corp | Plastic articles reinforced with preformed precompressed metal fiber elements |
| US3087233A (en) * | 1960-11-16 | 1963-04-30 | Fram Corp | Pervious metal fiber material and method of making the same |
-
1966
- 1966-04-20 US US543980A patent/US3469297A/en not_active Expired - Lifetime
-
1967
- 1967-04-11 GB GB06628/67A patent/GB1190844A/en not_active Expired
- 1967-04-20 JP JP2487467A patent/JPS541832B1/ja active Pending
- 1967-04-20 DE DE19671627723 patent/DE1627723B2/de not_active Ceased
-
1976
- 1976-01-16 JP JP51003955A patent/JPS5243947B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS541832B1 (enExample) | 1979-01-30 |
| GB1190844A (en) | 1970-05-06 |
| JPS5243947B1 (enExample) | 1977-11-02 |
| US3469297A (en) | 1969-09-30 |
| DE1627723A1 (de) | 1971-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8235 | Patent refused |