US2354375A - Spool or reel - Google Patents
Spool or reel Download PDFInfo
- Publication number
- US2354375A US2354375A US475879A US47587943A US2354375A US 2354375 A US2354375 A US 2354375A US 475879 A US475879 A US 475879A US 47587943 A US47587943 A US 47587943A US 2354375 A US2354375 A US 2354375A
- Authority
- US
- United States
- Prior art keywords
- heads
- barrel
- washers
- spool
- tubes
- 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 - Lifetime
Links
Images
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
- 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
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/513—Cores or reels characterised by the material assembled mainly from rigid elements of the same kind
- B65H2701/5132—Wooden planks or similar material
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
- B65H2701/5152—End flanges and barrel of different material
- B65H2701/51522—Wooden barrel
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
- B65H2701/5152—End flanges and barrel of different material
- B65H2701/51524—Paperboard barrel
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
- B65H2701/5152—End flanges and barrel of different material
- B65H2701/51526—Metal barrel
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/515—Cores or reels characterised by the material assembled from parts made of different materials
- B65H2701/5152—End flanges and barrel of different material
- B65H2701/51528—Plastic barrel
Definitions
- This invention relates to spools or reels which are particularly useful and desirable for holding material such as thread, yarn, or non-metallic cord, or comparatively light electrical conductors such as electric light cord.
- An important object of the invention is to produce a light but strong spool or reel having head and barrel members preferably of nonmetallic materialsuch as paper, Wood, laminated structure, plastic, or analogous material.
- a further important object is to provide head and barrel members of material which may be readily impregnated with suitable substance for protection, binding, or weatherprooiing.
- Another important object is to provide light yet strong tie members preferably in the form of metal tubes extending through the barrel for alignment thereof relative to the heads and for securing the heads intimately against the barrel ends.
- a further object is to provide tubular tie members extending through the barrel and through openings in the heads, with spring washers receiving the tube ends and having annular anges thereon around which the tube ends are securely riveted for tensing of the tubes to draw the Washers against the outer sides of the heads and to clamp the heads securely against the barrel ends.
- Figure 1 is an end view of a spool or reel
- Figure 2 is a side elevation, partly in section, on plane II-II of Figure 1;
- Figure 3 is an enlarged sectional view showing the engagement of the -ends of the tie tubes with Washers.
- Figure 4 is a section of one of the washers showing the dished or arched shape of the washers before the tie tubes are riveted thereto.
- the spool shown comprises the barrel B and the heads H.
- the barrel or hub B may be a plain cylindrical tube which may be of light metal but is preferably of non-metallic material such as paper, Wood, composition, plastic or other suitable non-metallic material.
- the heads are preferably in the form of plain disks of nonmetallic material of sufficient strength, such as plastic or composition, or, as shown, the disks may be built up of laminations I of wood or other non-metallic material intimately bonded together.
- the barrel or the heads are of porous or absorbent material ,they are preferably impregnated With suitable substance .for
- tie members II For centering the heads on the barrel and for holding them securely and intimate against the barrel ends, I provide tie members II preferably in the form of tubes of comparatively light sheet metal. These tie members may be lengths 'of tubing, or may be formed by bending lengths of sheet metal blanks into tubular form.
- the tubes extend through openings I2 in the fheads, these openings being located so that the tubes will extend through the barrel in engagement with the inner side thereof in order that 'the tubes will then concentrically align the heads and the barrel. Any number of these tief tubes may be provided, four being shown spaced circumferentially equal distances apart.
- the tie tubes are primarily of a length for projection thereof a distance beyond the outer faces of the heads when the heads and barrel are assembled, in order that the projecting ends may be riveted or deflected radially. Where the heads are of comparatively hard material the tube ends may be riveted or deected directly against the outer faces of the heads. However, Where the heads are of softer material, I preferably provide seating washers I3 for engaging the outer faces of the heads and against which the end portions of the tie tubes are riveted.
- the riveting pressure will be suflicient to substantially flatten out the dished vbodies of the washers for intimate seating thereof against the heads, and the comparatively large seating area will prevent sinking or cutting of the washers into the material of the heads.
- the spring action of the washers will hold the heads intimately against the barrel ends to form closed joints which will prevent entrance or catching of material wound on the spool.
- the heads have central passageways I6 for receiving an arbor 0r other supports on which the spool may be mounted for loading or unwinding thereof.
- a spool comprising a tubular barrel, heads for the ends of said barrel having flat outer faces, said heads having openings therethrough, tubular metallic tie members extending through said barrel and said head openings, spring washers receiving the outer ends of said tie members and having outwardlyextended necks, the louter portions of said tie members being riveted around said necks', said Washers being primarily of cone ical dish shape with only their outer edges engaging the flat outer faces of said heads but said Washers being deected into intimate at engage- -riveted .around the
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
July 25, 1944. H. c. HowsAM SPOOL 0R REEL Filed Feb. 15, 1945 nz/*El-z Er .ff/YARD 'C Hows/1M Patented July 25, 1944 'poration of lIlllinbi's Chicago, "111., 4a. corffaiipiicatiori February 15, 1943, serial No. 75,879
1 Claim.
This invention relates to spools or reels which are particularly useful and desirable for holding material such as thread, yarn, or non-metallic cord, or comparatively light electrical conductors such as electric light cord.
An important object of the invention is to produce a light but strong spool or reel having head and barrel members preferably of nonmetallic materialsuch as paper, Wood, laminated structure, plastic, or analogous material.
A further important object is to provide head and barrel members of material which may be readily impregnated with suitable substance for protection, binding, or weatherprooiing.
Another important object is to provide light yet strong tie members preferably in the form of metal tubes extending through the barrel for alignment thereof relative to the heads and for securing the heads intimately against the barrel ends. l
A further object is to provide tubular tie members extending through the barrel and through openings in the heads, with spring washers receiving the tube ends and having annular anges thereon around which the tube ends are securely riveted for tensing of the tubes to draw the Washers against the outer sides of the heads and to clamp the heads securely against the barrel ends.
The various features of my invention are embodied in the structure shown on the drawing, in which:
Figure 1 is an end view of a spool or reel;
Figure 2 is a side elevation, partly in section, on plane II-II of Figure 1;
Figure 3 is an enlarged sectional view showing the engagement of the -ends of the tie tubes with Washers; and
Figure 4 is a section of one of the washers showing the dished or arched shape of the washers before the tie tubes are riveted thereto.
The spool shown comprises the barrel B and the heads H. The barrel or hub B may be a plain cylindrical tube which may be of light metal but is preferably of non-metallic material such as paper, Wood, composition, plastic or other suitable non-metallic material. The heads are preferably in the form of plain disks of nonmetallic material of sufficient strength, such as plastic or composition, or, as shown, the disks may be built up of laminations I of wood or other non-metallic material intimately bonded together. Where the barrel or the heads are of porous or absorbent material ,they are preferably impregnated With suitable substance .for
binding together of the fibres, and for protection against moisture, and for presenting a smooth surface to the material which is to be wound on the spool.
For centering the heads on the barrel and for holding them securely and intimate against the barrel ends, I provide tie members II preferably in the form of tubes of comparatively light sheet metal. These tie members may be lengths 'of tubing, or may be formed by bending lengths of sheet metal blanks into tubular form. The tubes extend through openings I2 in the fheads, these openings being located so that the tubes will extend through the barrel in engagement with the inner side thereof in order that 'the tubes will then concentrically align the heads and the barrel. Any number of these tief tubes may be provided, four being shown spaced circumferentially equal distances apart.
The tie tubes are primarily of a length for projection thereof a distance beyond the outer faces of the heads when the heads and barrel are assembled, in order that the projecting ends may be riveted or deflected radially. Where the heads are of comparatively hard material the tube ends may be riveted or deected directly against the outer faces of the heads. However, Where the heads are of softer material, I preferably provide seating washers I3 for engaging the outer faces of the heads and against which the end portions of the tie tubes are riveted. Referring particularly to Figures ,3 and 4, I prefer to use a spring type of washer whose body I4 is arched or dished and of suflicient diameter to afford ample surface for seating against the heads when theftie tubes extending through the washers have their outer portions deected or riveted thereagainst for clamping the heads securely and intimately against the barrel ends. In order to obtainmore secure and stronger engagement of the tube riveted ends with the washers, I preferably provide a ilange or neck ,I5 on the washers around which the tube ends are intimately bent as shown on Figure 3. The riveting pressure will be suflicient to substantially flatten out the dished vbodies of the washers for intimate seating thereof against the heads, and the comparatively large seating area will prevent sinking or cutting of the washers into the material of the heads. After the riveting operation, the spring action of the washers will hold the heads intimately against the barrel ends to form closed joints which will prevent entrance or catching of material wound on the spool. The heads have central passageways I6 for receiving an arbor 0r other supports on which the spool may be mounted for loading or unwinding thereof.
I have thus produced a light weight spool capable of holding a comparatively large amount of material and Whose head and barrel parts can be economically manufactured from inexpensive non-metallic materials. By the use of spring Washers with large seating areas, and around Whose necks the ends of'y the tie tubes are intimately riveted and deflected, the heads will be intimately clamped against the barrel ends and the heads strengthened against dishing or warp- I claim as follows:
A spool comprising a tubular barrel, heads for the ends of said barrel having flat outer faces, said heads having openings therethrough, tubular metallic tie members extending through said barrel and said head openings, spring washers receiving the outer ends of said tie members and having outwardlyextended necks, the louter portions of said tie members being riveted around said necks', said Washers being primarily of cone ical dish shape with only their outer edges engaging the flat outer faces of said heads but said Washers being deected into intimate at engage- -riveted .around the
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US475879A US2354375A (en) | 1943-02-15 | 1943-02-15 | Spool or reel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US475879A US2354375A (en) | 1943-02-15 | 1943-02-15 | Spool or reel |
Publications (1)
Publication Number | Publication Date |
---|---|
US2354375A true US2354375A (en) | 1944-07-25 |
Family
ID=23889541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US475879A Expired - Lifetime US2354375A (en) | 1943-02-15 | 1943-02-15 | Spool or reel |
Country Status (1)
Country | Link |
---|---|
US (1) | US2354375A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2487726A (en) * | 1946-01-17 | 1949-11-08 | Hubbard Spool Company | Spool |
US4412661A (en) * | 1981-10-20 | 1983-11-01 | Capitol Packaging Corporation | Spool fabricated from corrugated material |
US5203516A (en) * | 1991-07-16 | 1993-04-20 | Dyment Limited | Heavy duty spool |
EP1176111A2 (en) * | 2000-06-01 | 2002-01-30 | J.L. Clark | Wooden spool held together with novel tie rod assembly and method of assembling the same between a pair of dies |
WO2002102699A1 (en) * | 2001-06-15 | 2002-12-27 | F.Lli Iannucci S.N.C. | Cable winding bobbin assembling process, machine for its construction and bobbins thus obtained |
-
1943
- 1943-02-15 US US475879A patent/US2354375A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2487726A (en) * | 1946-01-17 | 1949-11-08 | Hubbard Spool Company | Spool |
US4412661A (en) * | 1981-10-20 | 1983-11-01 | Capitol Packaging Corporation | Spool fabricated from corrugated material |
US5203516A (en) * | 1991-07-16 | 1993-04-20 | Dyment Limited | Heavy duty spool |
EP1176111A2 (en) * | 2000-06-01 | 2002-01-30 | J.L. Clark | Wooden spool held together with novel tie rod assembly and method of assembling the same between a pair of dies |
EP1176111A3 (en) * | 2000-06-01 | 2002-08-14 | J.L. Clark | Wooden spool held together with novel tie rod assembly and method of assembling the same between a pair of dies |
WO2002102699A1 (en) * | 2001-06-15 | 2002-12-27 | F.Lli Iannucci S.N.C. | Cable winding bobbin assembling process, machine for its construction and bobbins thus obtained |
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