Winding, Tensioning, Or Guiding Patents (Class 242)
- Convolute coil (e.g., wound web) (Class 242/160.1)
- Interconvolutionary strand delivery (Class 242/163)
- Strand end feature (Class 242/164)
- Plural windings (Class 242/166)
- Distorted winding (Class 242/168)
- Housing or outer peripheral support (Class 242/170)
- Strand restraining or snarl preventing means (Class 242/172)
- Particular winding (Class 242/174)
- Carrier helically or randomly wound (e.g., magnetic wire, edge wound film, etc.) (Class 242/324.1)
- Endless coiled carrier (i.e., closed loop) (Class 242/325)
- Unwinding from coil center (Class 242/328)
- Winding into coil center (Class 242/329)
- Simultaneously driven carriers (e.g., separate optic and sound webs) (Class 242/330)
- Intermediate storage (e.g., low inertia bin) (Class 242/331)
- Including threading (Class 242/332)
- Automated stop or reverse (Class 242/333)
- Carrier speed or tension control (Class 242/334)
- Cartridge system (i.e., cartridge work station or cartridge) (Class 242/335)
- With particular drive (Class 242/349)
- With detector or indicator (e.g., length scale) (Class 242/357)
- Particular frame or frame attachment (Class 242/358)
- Convolute coil (Class 242/364.1)
- Partial wrap around plural rotatable supports (Class 242/364.11)
- Threading (Class 242/364.4)
- Convertible between variable and fixed number of windings on material support (Class 242/364.5)
- Variable number of windings on support (Class 242/364.6)
- Fixed number of windings on winding surface (e.g., positive feeder) (Class 242/365.6)
- Shifting material axially on support (Class 242/366.2)
- Distributing material along the support (Class 242/366.3)
- Particular drive (Class 242/366.4)
- Fishing rod reel (Class 242/223)
- With spring motor (Class 242/371)
- With orbital wrapping guide (Class 242/386)
- Axial unwinding (Class 242/387)
- Multiple windings (Class 242/388)
- Material stored in loops or variable-size coils (Class 242/388.9)
- With particular drive (e.g., ratchet drive, motor drive) (Class 242/389)
- With brake (Class 242/396)
- With particular guide or guard (Class 242/397)
- With particular frame or frame carrier (Class 242/398)
- With particular spool (Class 242/407)
- Controlled by an electrical property of article (Class 242/431)
- On internally toothed core (e.g., motor stator) (Class 242/432)
- On externally toothed core (e.g., motor armature) (Class 242/433)
- Through opening in ring-shaped core (Class 242/434)
- On spherical core (Class 242/435)
- Modified spherical core or article (Class 242/436)
- On irregularly shaped core (Class 242/437)
- For prestressing core (Class 242/438)
- By orbiting material supply (Class 242/439)
- By rotating core (Class 242/443)
- Having particular workpiece holder (Class 242/448)
- For web material (Class 242/471)
- On a hand tool (e.g., tatting shuttle or heddle needle) (Class 242/472)
- Untwisted fiber bundle (i.e., sliver) (Class 242/472.1)
- Of twine mass or ball (Class 242/472.3)
- To form coreless package (Class 242/472.5)
- By orbital flyer (Class 242/472.6)
- On planar form (e.g., card, board) (Class 242/472.7)
- Plural distinct strands onto single spool (e.g., doubling machine) (Class 242/472.8)
- Including wound package or empty spool handling (Class 242/473.4)
- Alternately or sequentially wound spools (Class 242/474.3)
- Joining ends of material (e.g., knotting, splicing) (Class 242/475.1)
- Including positioning of material outer end on wound package (Class 242/475.7)
- Material outer end removed from package (Class 242/476)
- Including particular material to spool connection (Class 242/476.1)
- Distributing material along the package (Class 242/476.7)
- Including particular drive (Class 242/484.6)
- And severing (Class 242/487.1)
- With tearing or breaking (Class 242/521)
- With cutting, perforating, or notching (Class 242/522)
- Of discrete sheets or articles (Class 242/528)
- Contracting or expanding spool during winding (Class 242/529)
- Simultaneous winding (Class 242/530)
- Sequential winding stations (Class 242/531)
- With particular material connection to take-up (Class 242/532)
- With spool loading or coil removal (Class 242/533)
- Detector, control, or material responsive stop (Class 242/534)
- With feeder (Class 242/535)
- Winding spaced-apart convolutions (Class 242/536)
- Irregularly shaped take-up (Class 242/537)
- With coiled supply (Class 242/538)
- With particular frame (Class 242/539)
- With particular drive (Class 242/540)
- Pressure element against coil (e.g., nip pressure member) (Class 242/547)
- With particular material guide or guard (Class 242/548)
- With attachment to preceding material (Class 242/551)
- Mobile unwinding station (e.g., wheeled conveyance) (Class 242/557)
- With supply coil replenishment (Class 242/558)
- With material end separator (e.g., doctor blade or jet) (Class 242/562)
- With detector, indicator, or control (Class 242/563)
- With drive mechanism (Class 242/564)
- With unwinding limit (Class 242/565)
- With particular guide or guard (Class 242/566)
- Opposed stub-shafts (Class 242/129.51)
- Shaft supported at both ends (Class 242/129.6)
- With axial-position retainer for holder (Class 242/129.7)
- With brake for holder and/or strand (Class 242/129.8)
- For bobbins (i.e., commercial-type strand packages) (Class 242/130)
- For a spool (i.e., domestic-type strand package) (Class 242/134)
- For twine (Class 242/141)
Cross-Reference Art Collections
Foreign Patent Art Collections
- Ribbon breaker (i.e., means to prevent coil crowding) (242/18.1) (Class 242/FOR103)
- Cutting device (242/19) (Class 242/FOR104)
- Sewing machine shuttle (242/20) (Class 242/FOR105)
- Wire (242/25 R) (Class 242/FOR110)
- Symmetrical layers (242/26) (Class 242/FOR112)
- Building mechanism (e.g., ring-rail type) (242/26.1) (Class 242/FOR113)
- Full traverse mechanism shifted in one direction (242/26.5) (Class 242/FOR122)
- Cone wind (242/27) (Class 242/FOR123)
- Multiple (242/35.5 R) (Class 242/FOR132)
- Reserve thread uniting (242/35.6 R) (Class 242/FOR135)
- Detector or stop (242/36) (Class 242/FOR137)
- Ejector (242/41) (Class 242/FOR143)
- Doubling machine (242/42) (Class 242/FOR144)
- Quick traverse (242/43 R) (Class 242/FOR145)
- Spool or bobbin lifter (242/46) (Class 242/FOR151)
- Driving connection (242/46.2) (Class 242/FOR152)
- Alternate, successive dual wind (242/18 A) (Class 242/FOR160)
- Anti-bounce (242/18 B) (Class 242/FOR161)
- Glass winding (242/18 G) (Class 242/FOR162)
- Change speed (242/18 CS) (Class 242/FOR163)
- Air actuation (242/18 AA) (Class 242/FOR164)
- Drum drive (242/18 DD) (Class 242/FOR165)
- End wind (242/18 EW) (Class 242/FOR166)
- Preliminary wind (242/18 PW) (Class 242/FOR167)
- Unidirectionally moving coils (242/47.01) (Class 242/FOR169)
- Storage on sheaves (242/47.5) (Class 242/FOR182)
- Cutting device (242/48) (Class 242/FOR183)
- Detector (242/49) (Class 242/FOR184)
- Card, board, or form (242/50) (Class 242/FOR185)
- Heddle or seine needle (242/51) (Class 242/FOR186)
- Tatting shuttle (242/52) (Class 242/FOR187)
- Hank or skein winnding (242/53) (Class 242/FOR188)
