FR2169673A5 - - Google Patents
Info
- Publication number
- FR2169673A5 FR2169673A5 FR7302648A FR7302648A FR2169673A5 FR 2169673 A5 FR2169673 A5 FR 2169673A5 FR 7302648 A FR7302648 A FR 7302648A FR 7302648 A FR7302648 A FR 7302648A FR 2169673 A5 FR2169673 A5 FR 2169673A5
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
- B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
- B65H63/0321—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47010320A JPS4877131A (enExample) | 1972-01-28 | 1972-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2169673A5 true FR2169673A5 (enExample) | 1973-09-07 |
Family
ID=11746929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7302648A Expired FR2169673A5 (enExample) | 1972-01-28 | 1973-01-25 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3813583A (enExample) |
| JP (1) | JPS4877131A (enExample) |
| DE (1) | DE2303209A1 (enExample) |
| FR (1) | FR2169673A5 (enExample) |
| GB (1) | GB1402483A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927356A (en) * | 1973-07-13 | 1975-12-16 | Nat Res Dev | Yarn detection devices |
| US5202610A (en) * | 1991-08-30 | 1993-04-13 | Platt Saco Lowell | Method and apparatus for yarn end-down detection in a textile yarn winding machine |
| JP3713324B2 (ja) * | 1996-02-26 | 2005-11-09 | 三菱電機株式会社 | カレントミラー回路および信号処理回路 |
| CN102692434B (zh) * | 2012-06-20 | 2014-09-10 | 福建百宏聚纤科技实业有限公司 | 黑色涤纶基的poy或fdy断丝的检测器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043991A (en) * | 1962-07-10 | figure | ||
| US2565500A (en) * | 1947-08-06 | 1951-08-28 | Deering Milliken Res Trust | Control of filamentary material |
| US2826166A (en) * | 1955-05-06 | 1958-03-11 | Research Corp | Automatic controlled electrostatic coating apparatus |
| US3273066A (en) * | 1963-12-20 | 1966-09-13 | Litton Systems Inc | Apparatus for detecting changes in the atmospheric electric field |
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1972
- 1972-01-28 JP JP47010320A patent/JPS4877131A/ja active Pending
-
1973
- 1973-01-24 DE DE2303209A patent/DE2303209A1/de active Pending
- 1973-01-25 FR FR7302648A patent/FR2169673A5/fr not_active Expired
- 1973-01-26 GB GB396973A patent/GB1402483A/en not_active Expired
- 1973-01-29 US US00327375A patent/US3813583A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2303209A1 (de) | 1973-08-16 |
| US3813583A (en) | 1974-05-28 |
| GB1402483A (en) | 1975-08-06 |
| JPS4877131A (enExample) | 1973-10-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |