IT1034560B - Processo e dispositivo di rivelazione della presenza di unfilo - Google Patents
Processo e dispositivo di rivelazione della presenza di unfiloInfo
- Publication number
- IT1034560B IT1034560B IT21535/75A IT2153575A IT1034560B IT 1034560 B IT1034560 B IT 1034560B IT 21535/75 A IT21535/75 A IT 21535/75A IT 2153575 A IT2153575 A IT 2153575A IT 1034560 B IT1034560 B IT 1034560B
- Authority
- IT
- Italy
- Prior art keywords
- unfilo
- detection
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B65H63/0328—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 pneumatic sensing means
-
- 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)
- Spinning Or Twisting Of Yarns (AREA)
- Treatment Of Fiber Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7410430A FR2264752B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-22 | 1974-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1034560B true IT1034560B (it) | 1979-10-10 |
Family
ID=9136855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21535/75A IT1034560B (it) | 1974-03-22 | 1975-03-21 | Processo e dispositivo di rivelazione della presenza di unfilo |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9603840D0 (sv) * | 1996-10-18 | 1996-10-18 | Tetra Laval Holdings & Finance | An apparatus for a method of monitoring an animal space |
| JP5953911B2 (ja) * | 2012-04-27 | 2016-07-20 | 村田機械株式会社 | 糸監視装置、及びこれを備えた糸巻取機 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3271997A (en) * | 1963-01-17 | 1966-09-13 | Monsanto Co | Pneumatic denier monitoring apparatus |
| NL6810675A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-07-26 | 1970-01-29 | ||
| US3635413A (en) * | 1969-12-29 | 1972-01-18 | Hercules Inc | Break detection and correction system for threadlike materials |
| US3769475A (en) * | 1971-10-21 | 1973-10-30 | Gen Electric | Pneumatic break detector sensor |
-
1974
- 1974-03-22 FR FR7410430A patent/FR2264752B1/fr not_active Expired
-
1975
- 1975-03-18 US US05/559,534 patent/US4023399A/en not_active Expired - Lifetime
- 1975-03-20 JP JP50034251A patent/JPS50157635A/ja active Pending
- 1975-03-20 GB GB11694/75A patent/GB1489790A/en not_active Expired
- 1975-03-21 CH CH368175A patent/CH588998A5/xx not_active IP Right Cessation
- 1975-03-21 IT IT21535/75A patent/IT1034560B/it active
- 1975-03-21 DE DE19752512620 patent/DE2512620A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2264752B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-04 |
| JPS50157635A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-12-19 |
| DE2512620A1 (de) | 1976-02-12 |
| GB1489790A (en) | 1977-10-26 |
| CH588998A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-30 |
| US4023399A (en) | 1977-05-17 |
| FR2264752A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-17 |
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