SE7704332L - DEVICE FOR STORAGE AND DISCHARGE OF WIRE - Google Patents
DEVICE FOR STORAGE AND DISCHARGE OF WIREInfo
- Publication number
- SE7704332L SE7704332L SE7704332A SE7704332A SE7704332L SE 7704332 L SE7704332 L SE 7704332L SE 7704332 A SE7704332 A SE 7704332A SE 7704332 A SE7704332 A SE 7704332A SE 7704332 L SE7704332 L SE 7704332L
- Authority
- SE
- Sweden
- Prior art keywords
- friction
- bobbin
- thread
- floss
- spool
- Prior art date
Links
- 241000628997 Flos Species 0.000 abstract 3
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
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/04—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/38—Skips, cages, racks, or containers, adapted solely for the transport or storage of bobbins, cops, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Brushes (AREA)
Abstract
A spool of thread, such as dental floss, i ?ed in a two-part shell or holder, preferably made of ic. In one embodiment, the top of the upper shell part includes at least one finger which depends far enough to drag, with predetermined friction, against the top of the spool. In another embodiment, the thread or floss is wound on a bobbin having a clutch molded in its hub area. The clutch comprises a split cylinder having a generally C-shaped cross section with three equally spaced ribs running along the internal length thereof. The C-shaped of the split cylinder embraces the central post and the surfaces of the three ribs provide areas for friction gripping the central post. In both embodiments, the friction keeps the bobbin from unwinding; however, the friction is not so great that it keeps the thread or floss from pulling smoothly and evenly from the bobbin.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/678,138 US4073419A (en) | 1976-04-19 | 1976-04-19 | Thread storage and dispensing system |
US05/743,693 US4050648A (en) | 1976-11-22 | 1976-11-22 | Thread storage and dispensing system |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7704332L true SE7704332L (en) | 1977-10-20 |
Family
ID=27101965
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7704332A SE7704332L (en) | 1976-04-19 | 1977-04-15 | DEVICE FOR STORAGE AND DISCHARGE OF WIRE |
SE8405584A SE464979B (en) | 1976-04-19 | 1984-11-07 | DEVICE FOR STORAGE AND EXPENSION OF TRADE |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8405584A SE464979B (en) | 1976-04-19 | 1984-11-07 | DEVICE FOR STORAGE AND EXPENSION OF TRADE |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS52128435A (en) |
CA (1) | CA1060851A (en) |
SE (2) | SE7704332L (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3612427A (en) * | 1970-03-02 | 1971-10-12 | Conolon Corp | Filament dispenser |
-
1977
- 1977-04-15 SE SE7704332A patent/SE7704332L/en unknown
- 1977-04-18 CA CA276,340A patent/CA1060851A/en not_active Expired
- 1977-04-19 JP JP4416677A patent/JPS52128435A/en active Pending
-
1984
- 1984-11-07 SE SE8405584A patent/SE464979B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE8405584L (en) | 1984-11-07 |
SE464979B (en) | 1991-07-08 |
JPS52128435A (en) | 1977-10-27 |
CA1060851A (en) | 1979-08-21 |
SE8405584D0 (en) | 1984-11-07 |
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