GB993418A - Apparatus for handling filamentary tow - Google Patents
Apparatus for handling filamentary towInfo
- Publication number
- GB993418A GB993418A GB32151/61A GB3215161A GB993418A GB 993418 A GB993418 A GB 993418A GB 32151/61 A GB32151/61 A GB 32151/61A GB 3215161 A GB3215161 A GB 3215161A GB 993418 A GB993418 A GB 993418A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nip
- rollers
- tows
- nips
- sept
- 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
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
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
- B65H51/10—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips
-
- 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
- Preliminary Treatment Of Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
993, 418. Delivering fibre tows. EASTMAN KODAK CO. Sept. 7, 1961 [Sept. 12, 1960], No. 32151/61. Heading D1D. Tows are forwarded by rollers that rotate at the same speed and provide two nips, the rollers forming the second nip being spaced farther apart than those forming the first nip. Such an arrangement may, it is stated, reduce the development of static charges in crimped continuous filament tows by permitting the tow between the nips to slip by approximately 5%. In order to vary the nip sizes the rollers 13, 14, 15 may be adjustably mounted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55368A US3110432A (en) | 1960-09-12 | 1960-09-12 | Apparatus for moving tow |
Publications (1)
Publication Number | Publication Date |
---|---|
GB993418A true GB993418A (en) | 1965-05-26 |
Family
ID=21997349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32151/61A Expired GB993418A (en) | 1960-09-12 | 1961-09-07 | Apparatus for handling filamentary tow |
Country Status (3)
Country | Link |
---|---|
US (1) | US3110432A (en) |
ES (1) | ES270158A1 (en) |
GB (1) | GB993418A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257245A (en) * | 1960-08-01 | 1966-06-21 | Physical Sciences Corp | Wire coating apparatus |
US3364541A (en) * | 1965-09-21 | 1968-01-23 | Charles A. Mcclure | Method of crimping textile strands |
US3450322A (en) * | 1967-01-19 | 1969-06-17 | Celanese Corp | Web supporting system |
US3580452A (en) * | 1969-01-15 | 1971-05-25 | Eastman Kodak Co | Web transport apparatus |
US3793852A (en) * | 1972-05-24 | 1974-02-26 | Atlas Braid Co | Tension let off device for a knitting machine |
EP0692739B1 (en) * | 1994-07-14 | 2002-12-04 | Agfa Corporation | Method and apparatus for pivotally mounted media transport bridge with improved counterbalance system |
FI117066B (en) * | 1995-07-06 | 2006-05-31 | Nokia Kaapeli Oy | Method and apparatus for equalizing tension in optical fibers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1832034A (en) * | 1930-01-06 | 1931-11-17 | American Fabrics Company | Method of feeding tape |
GB529579A (en) * | 1939-03-20 | 1940-11-25 | Wrigley John Herbert | Improvements relating to the shrinking of textile fabrics |
US2731262A (en) * | 1953-06-25 | 1956-01-17 | United States Steel Corp | Method for threading strip through a continuous strip processing line |
US2947060A (en) * | 1955-09-21 | 1960-08-02 | Firestone Tire & Rubber Co | Apparatus for controlling tension in sheet material |
US3018608A (en) * | 1957-05-08 | 1962-01-30 | Glanzstoff Ag | Process for the production of lowshrinkage polyethylene terephthalate threads |
US3042373A (en) * | 1960-06-29 | 1962-07-03 | Lou L Berkman | Pipe pulling machine |
-
1960
- 1960-09-12 US US55368A patent/US3110432A/en not_active Expired - Lifetime
-
1961
- 1961-08-29 ES ES270158A patent/ES270158A1/en not_active Expired
- 1961-09-07 GB GB32151/61A patent/GB993418A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES270158A1 (en) | 1962-03-01 |
US3110432A (en) | 1963-11-12 |
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