GB1489790A - Method and apparatus for detecting yarns - Google Patents
Method and apparatus for detecting yarnsInfo
- Publication number
- GB1489790A GB1489790A GB11694/75A GB1169475A GB1489790A GB 1489790 A GB1489790 A GB 1489790A GB 11694/75 A GB11694/75 A GB 11694/75A GB 1169475 A GB1169475 A GB 1169475A GB 1489790 A GB1489790 A GB 1489790A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- pressure
- spinning
- march
- space
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 abstract 2
- 239000000523 sample Substances 0.000 abstract 2
- 238000009987 spinning Methods 0.000 abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000000414 obstructive effect Effects 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 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 |
|---|---|
| GB1489790A true GB1489790A (en) | 1977-10-26 |
Family
ID=9136855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11694/75A Expired GB1489790A (en) | 1974-03-22 | 1975-03-20 | Method and apparatus for detecting yarns |
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 GB GB11694/75A patent/GB1489790A/en not_active Expired
- 1975-03-20 JP JP50034251A patent/JPS50157635A/ja active Pending
- 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 |
|---|---|
| DE2512620A1 (de) | 1976-02-12 |
| FR2264752B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-04 |
| US4023399A (en) | 1977-05-17 |
| CH588998A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-06-30 |
| IT1034560B (it) | 1979-10-10 |
| FR2264752A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-17 |
| JPS50157635A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |