BG20623A3 - - Google Patents
Info
- Publication number
- BG20623A3 BG20623A3 BG1379770A BG1379770A BG20623A3 BG 20623 A3 BG20623 A3 BG 20623A3 BG 1379770 A BG1379770 A BG 1379770A BG 1379770 A BG1379770 A BG 1379770A BG 20623 A3 BG20623 A3 BG 20623A3
- Authority
- BG
- Bulgaria
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT82569A AT290710B (de) | 1969-01-28 | 1969-01-28 | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Fasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG20623A3 true BG20623A3 (xx) | 1975-12-05 |
Family
ID=3500610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG1379770A BG20623A3 (xx) | 1969-01-28 | 1970-01-22 |
Country Status (18)
| Country | Link |
|---|---|
| AT (1) | AT290710B (xx) |
| BE (1) | BE744984A (xx) |
| BG (1) | BG20623A3 (xx) |
| CA (1) | CA927065A (xx) |
| CH (1) | CH525300A (xx) |
| CS (1) | CS161101B2 (xx) |
| DE (1) | DE2002850A1 (xx) |
| ES (2) | ES375893A1 (xx) |
| FR (1) | FR2029593A1 (xx) |
| GB (1) | GB1287874A (xx) |
| HU (1) | HU167721B (xx) |
| IE (1) | IE33701B1 (xx) |
| LU (1) | LU60232A1 (xx) |
| NL (1) | NL7001126A (xx) |
| PL (1) | PL82777B1 (xx) |
| RO (1) | RO56588A (xx) |
| SE (1) | SE374884B (xx) |
| SU (1) | SU393837A3 (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6436135B1 (en) | 1974-10-24 | 2002-08-20 | David Goldfarb | Prosthetic vascular graft |
| GB9419859D0 (en) * | 1994-10-03 | 1994-11-16 | Westone Prod Ltd | Method and apparatus for forming elongate PTFE material and PTFE material particularly dental floss |
| CN105887264A (zh) * | 2014-10-31 | 2016-08-24 | 陈路 | 一种膜裂法制造ptfe缝纫线的工艺 |
| CN105887222A (zh) * | 2014-10-31 | 2016-08-24 | 陈路 | 一种用于制造ptfe缝纫线的膜牵伸装置 |
| CN111893591A (zh) * | 2020-08-11 | 2020-11-06 | 常州万容新材料科技有限公司 | 一种ptfe长纤的制备方法 |
| CN112607462B (zh) * | 2020-12-22 | 2023-01-10 | 福建省骏旗机械工贸有限公司 | 聚四氟乙烯拉膜分条装置及其工作方法 |
| CN114108114A (zh) * | 2021-10-18 | 2022-03-01 | 浙江古纤道股份有限公司 | 一种裂离型超细扁平丝的制备方法 |
-
1969
- 1969-01-28 AT AT82569A patent/AT290710B/de not_active IP Right Cessation
-
1970
- 1970-01-21 CA CA072706A patent/CA927065A/en not_active Expired
- 1970-01-22 CH CH102970A patent/CH525300A/de not_active IP Right Cessation
- 1970-01-22 BG BG1379770A patent/BG20623A3/xx unknown
- 1970-01-22 DE DE19702002850 patent/DE2002850A1/de active Pending
- 1970-01-22 IE IE8470A patent/IE33701B1/xx unknown
- 1970-01-22 RO RO6221870A patent/RO56588A/ro unknown
- 1970-01-23 PL PL13833370A patent/PL82777B1/pl unknown
- 1970-01-26 SE SE94770A patent/SE374884B/xx unknown
- 1970-01-26 SU SU1442159A patent/SU393837A3/ru active
- 1970-01-26 ES ES375893A patent/ES375893A1/es not_active Expired
- 1970-01-26 LU LU60232D patent/LU60232A1/xx unknown
- 1970-01-27 CS CS57670A patent/CS161101B2/cs unknown
- 1970-01-27 BE BE744984D patent/BE744984A/xx unknown
- 1970-01-27 NL NL7001126A patent/NL7001126A/xx unknown
- 1970-01-27 GB GB389170A patent/GB1287874A/en not_active Expired
- 1970-01-28 HU HUCE000730 patent/HU167721B/hu unknown
- 1970-01-28 FR FR7003032A patent/FR2029593A1/fr not_active Withdrawn
-
1971
- 1971-07-13 ES ES1971196271U patent/ES196271Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA927065A (en) | 1973-05-29 |
| RO56588A (fr) | 1978-01-15 |
| GB1287874A (xx) | 1972-09-06 |
| FR2029593A1 (xx) | 1970-10-23 |
| IE33701B1 (en) | 1974-10-02 |
| HU167721B (xx) | 1975-12-25 |
| DE2002850A1 (de) | 1970-08-06 |
| ES375893A1 (es) | 1972-11-01 |
| CH525300A (de) | 1972-07-15 |
| CS161101B2 (xx) | 1975-05-04 |
| AT290710B (de) | 1971-06-11 |
| ES196271Y (es) | 1975-07-16 |
| LU60232A1 (xx) | 1970-03-26 |
| BE744984A (fr) | 1970-07-01 |
| NL7001126A (xx) | 1970-07-30 |
| ES196271U (es) | 1975-03-01 |
| PL82777B1 (xx) | 1975-10-31 |
| IE33701L (en) | 1970-07-28 |
| SE374884B (xx) | 1975-03-24 |
| SU393837A3 (xx) | 1973-08-10 |