FR2376832A1 - Appareil pour former des objets en matiere fibreuse - Google Patents
Appareil pour former des objets en matiere fibreuseInfo
- Publication number
- FR2376832A1 FR2376832A1 FR7724477A FR7724477A FR2376832A1 FR 2376832 A1 FR2376832 A1 FR 2376832A1 FR 7724477 A FR7724477 A FR 7724477A FR 7724477 A FR7724477 A FR 7724477A FR 2376832 A1 FR2376832 A1 FR 2376832A1
- Authority
- FR
- France
- Prior art keywords
- die
- felt
- fibrous material
- forming objects
- along
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/04—Bending or folding of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/36—Bending and joining, e.g. for making hollow articles
- B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
- B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
- B29C53/50—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using internal forming surfaces, e.g. mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/248—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board
- B29C67/249—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board for making articles of indefinite length
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/60—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Moulding By Coating Moulds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/758,512 US4076479A (en) | 1973-02-01 | 1977-01-11 | Apparatus for forming articles of fibrous materials |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2376832A1 true FR2376832A1 (fr) | 1978-08-04 |
FR2376832B1 FR2376832B1 (bg) | 1982-05-14 |
Family
ID=25052000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7724477A Granted FR2376832A1 (fr) | 1977-01-11 | 1977-08-09 | Appareil pour former des objets en matiere fibreuse |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5388071A (bg) |
CA (1) | CA1080604A (bg) |
DE (1) | DE2727215A1 (bg) |
FR (1) | FR2376832A1 (bg) |
GB (1) | GB1552391A (bg) |
IT (1) | IT1115664B (bg) |
SE (1) | SE433254B (bg) |
ZA (1) | ZA772914B (bg) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2445224A1 (fr) * | 1978-12-26 | 1980-07-25 | Inst Teploizolyatsionnykh Ak | Procede de fabrication de panneaux en fibres minerales, installation pour sa mise en oeuvre et panneaux obtenus par ledit procede |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA946723A (en) * | 1973-02-01 | 1974-05-07 | John W. Lacon | Method of and apparatus for forming articles from fibrous material |
JPS5112747A (ja) * | 1974-07-23 | 1976-01-31 | Nippon Telegraph & Telephone | Danseihyomenhafuiruta |
-
1977
- 1977-04-13 CA CA276,033A patent/CA1080604A/en not_active Expired
- 1977-05-16 ZA ZA00772914A patent/ZA772914B/xx unknown
- 1977-05-16 GB GB20525/77A patent/GB1552391A/en not_active Expired
- 1977-05-16 SE SE7705719A patent/SE433254B/xx not_active IP Right Cessation
- 1977-06-01 IT IT24266/77A patent/IT1115664B/it active
- 1977-06-16 DE DE19772727215 patent/DE2727215A1/de active Granted
- 1977-06-28 JP JP7622277A patent/JPS5388071A/ja active Granted
- 1977-08-09 FR FR7724477A patent/FR2376832A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2445224A1 (fr) * | 1978-12-26 | 1980-07-25 | Inst Teploizolyatsionnykh Ak | Procede de fabrication de panneaux en fibres minerales, installation pour sa mise en oeuvre et panneaux obtenus par ledit procede |
Also Published As
Publication number | Publication date |
---|---|
CA1080604A (en) | 1980-07-01 |
JPS6218344B2 (bg) | 1987-04-22 |
SE7705719L (sv) | 1978-07-12 |
SE433254B (sv) | 1984-05-14 |
FR2376832B1 (bg) | 1982-05-14 |
GB1552391A (en) | 1979-09-12 |
IT1115664B (it) | 1986-02-03 |
JPS5388071A (en) | 1978-08-03 |
DE2727215A1 (de) | 1978-07-13 |
DE2727215C2 (bg) | 1987-05-07 |
ZA772914B (en) | 1978-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2408977A7 (fr) | Anorak de sport et notamment pour skieur | |
OA06448A (fr) | Procédé d'obtention de matières protéiniques à partir de déchets agricoles. | |
CH555199A (fr) | Procede et appareil de production d'un filament solide a partir d'une matiere en fusion. | |
FR2290266A1 (fr) | Machine formant moule a cycle de travail progressif ou continu pour la production d'une matiere cristalline fine | |
NL182227C (nl) | Werkwijze voor de bereiding van thermoplastische vormmassa's op basis van polybutyleentereftalaat alsmede gevormd voortbrengsel, geheel of gedeeltelijk vervaardigd uit een dergelijke vormmassa. | |
FR2278465A1 (fr) | Appareil mobile pour l'application, au pistolet, de matiere refractaire | |
FR2426348A1 (fr) | Laser a semi-conducteurs et procede de production d'un tel laser | |
IT1133629B (it) | Dispositivo per la separazione di impurezze dal materiale fibroso,particolarmente dal cotone | |
FR2376832A1 (fr) | Appareil pour former des objets en matiere fibreuse | |
OA02729A (fr) | Procédé et appareil de fabrication de boulettes à partir d'une matière solide finement divisée. | |
FR2621054B1 (fr) | Elargisseur cylindrique, soutenu de l'exterieur, pour matiere textile tubulaire | |
SE8004710L (sv) | Kopparlegering och forfarande for framstellning derav | |
FR2421859A1 (fr) | Procede pour la production d'un gaz de haut pouvoir calorifique | |
BE839264A (fr) | Procede de consolidation de la zone des aretes d'une plaque en matiere poreuse | |
FR2362954A1 (fr) | Procede et appareil de production de file textile | |
FR2354384A1 (fr) | Procede et appareil de decrassage d'un bain de metal | |
FR2378887A1 (fr) | Matiere a tricoter | |
ATE26647T1 (de) | Schmuckstueck aus platin und hochkaraetigem gold, insbesondere feingold. | |
FR2356382A1 (fr) | Perfectionnements apportes a la fabrication de filtres pour cigarettes | |
NL7708552A (nl) | Werkwijze voor de vervaardiging van gecemen- teerde ijzersponsbriketten. | |
FR2494735B1 (fr) | Procede pour augmenter le volume specifique d'une matiere elaboree a base de vieux papiers lors de sa fabrication | |
BE883267A (fr) | Procede pour la fabrication d'une matiere revelatrice de couleur | |
FR2370273A1 (fr) | Procede de prelevement et de preparation d'echantillons de materiaux friables; echantillonneur pour l'application de ce procede | |
NL7713968A (nl) | Werkwijze voor de bereiding van een weekmaker- houdend polycarbonaatmateriaal, alsmede geheel of gedeeltelijk uit dit materiaal vervaardigde voortbrengselen. | |
BE854155A (fr) | Procede pour la production d'une matiere en vrac capable de subir un ecoulement a partir de substances collantes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |