US1842143A - Spool and the like - Google Patents

Spool and the like Download PDF

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Publication number
US1842143A
US1842143A US289143A US28914328A US1842143A US 1842143 A US1842143 A US 1842143A US 289143 A US289143 A US 289143A US 28914328 A US28914328 A US 28914328A US 1842143 A US1842143 A US 1842143A
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United States
Prior art keywords
plates
sleeve
spool
metal
hub
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Expired - Lifetime
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US289143A
Inventor
Russell H Bowen
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AMERICAN PULLEY Co
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AMERICAN PULLEY CO
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Publication date
Application filed by AMERICAN PULLEY CO filed Critical AMERICAN PULLEY CO
Priority to US289143A priority Critical patent/US1842143A/en
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Publication of US1842143A publication Critical patent/US1842143A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • 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
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5114—Metal sheets

Definitions

  • each joint is made Patented Jan. 19, 1932 UNITED STATES PATENT OFFICE RUSSELL II. BOWEN, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR T0 THE AMERICAN PULLEY COMP-AN Y, OF JE'HII'ADIELPI-IIA1 PENNSYLVANIA, A CORPORATION OF PENN- SYLVANIA SPOOL AND THE LIKE Application filed .Tune 29,
  • My invention relates to sheet metal spools, reels, pulleys, and the like, and their manufacture. I aim to provide a strong, rugged construction and an easy, simple, and economical method of manufacture. How this ,and other advantages can be realized through the invention will appear from my description hereinafter of embodiment.
  • Fig. I is an axial or Side view of a reel conveniently embodying the invention.
  • F ig. II shows an axial section through the reel illustrated in Fig. I.
  • the drawings show a reel or spool comprising side or end plates 5, 5, a hub or drum G of metal tubing or bent sheet metal, and a tubular central metal sleeve 7 within the hub 6.
  • the side plates 5, 5, have their edges fiared or curved outward somewhat, at 8, 8.
  • the plates 5, 5, are lightened with annular rows of holes 9, 9, one row outside the hub 6, and the other inside of it.
  • the plates 5, 5, and the hub 6 are also pierced With smaller holes 11, 11, which may be used in securing whatever is wound on the reel.
  • the ends of the drum 6 abut against the side plates 5, 5, and may be secured to them in any suitable manner, as by spot welding or some other type of electro-welded or fused joint. As shown, there are beads of added fused metal. 13, 13 in the external corners of these joints, which fill out these corners nicely and make very strong joints.
  • the ends of the sleeve 7 extend out through central holes inthe side plates 5, 5, and are secured by fused joints, preferably electrowelded.
  • the edge of each plate 5 around its central hole is bent or curved inward to about a 45 bevel or flare 14, so as to afford a V-shaped annular groove or recess around the protruding end of the sleeve 7.
  • This groove is filled with added fused metal 15, interfused with both the flare 14-. and the end of the sleeve 7, and thus uniting them integrally.
  • Stronger by enga ement of the laterally bent edge of the p ate 5 againts a should er 16 on the sleeve 7, formed by external reduction of its end to just fit a selected and preferred.
  • each flare 14 is formed by the inner ortion of an annular outward embossment 1 of the side plate 5 around itflsi central hole.
  • This embossment 17 and the added metal 15 form a central protrusion to bear against a frame or the like in which the spool may be rotatably mounted, as by means of a shaft or spindle through the sleeve 7.
  • an all metal spool comprising oentrally apertured end plates each having the peripheral edge arched to provide an inwardly directed flare of approximately forty-five degree angularity, a concentric drum in abutment between and united to said plates by external beads of fused metal, a tubular axial sleeve having its en ⁇ ds externally reduced to provide seating shoulders for the end plate central flares with provision of exterior annular V-shaped grooves about the reduced ends, and a body of fused metal in each groove integrally uniting the sleeve ends to the anertured plates.
  • an all metal spool comprising centrally-apertured slightly-dished plates each with the peripheral edge surroundingly arched to provide an inwardly directed flare of approximately forty-five degree angularity, a concentric drum in abutment between and united to said plates by external beads of fused metal, a hub sleeve having its ends externally reduced to provide seating shoulders for the end plate central fiares ywith formation of annular V-shaped grooves about the reduced ends, annular rows of lightening holes in the aforesaid plates one row outside and the other inside of said hub, and a body of fused metal in each groove integrally uniting the sleeve ends with the apertured plates.

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  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

Jan, 19, 1932. R. H. BowEN l,842,143
SPOOL AND THE LIKE Filed June 29, 1928 I I I I I I I I I I I I I I I I I I I I I I I I I I I I r I I I I I I I I I I I I l I WITNESS IN VEN TOR:
7 Russell I-ownz,
ATTORNEYS.
. each joint is made Patented Jan. 19, 1932 UNITED STATES PATENT OFFICE RUSSELL II. BOWEN, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR T0 THE AMERICAN PULLEY COMP-AN Y, OF JE'HII'ADIELPI-IIA1 PENNSYLVANIA, A CORPORATION OF PENN- SYLVANIA SPOOL AND THE LIKE Application filed .Tune 29,
My invention relates to sheet metal spools, reels, pulleys, and the like, and their manufacture. I aim to provide a strong, rugged construction and an easy, simple, and economical method of manufacture. How this ,and other advantages can be realized through the invention will appear from my description hereinafter of embodiment.
In the drawings, Fig. I is an axial or Side view of a reel conveniently embodying the invention. w
F ig. II shows an axial section through the reel illustrated in Fig. I.
The drawings show a reel or spool comprising side or end plates 5, 5, a hub or drum G of metal tubing or bent sheet metal, and a tubular central metal sleeve 7 within the hub 6. As shown, the side plates 5, 5, have their edges fiared or curved outward somewhat, at 8, 8. The plates 5, 5, are lightened with annular rows of holes 9, 9, one row outside the hub 6, and the other inside of it. The plates 5, 5, and the hub 6 are also pierced With smaller holes 11, 11, which may be used in securing whatever is wound on the reel. The ends of the drum 6 abut against the side plates 5, 5, and may be secured to them in any suitable manner, as by spot welding or some other type of electro-welded or fused joint. As shown, there are beads of added fused metal. 13, 13 in the external corners of these joints, which fill out these corners nicely and make very strong joints.
The ends of the sleeve 7 extend out through central holes inthe side plates 5, 5, and are secured by fused joints, preferably electrowelded. As shown in Fig. II, the edge of each plate 5 around its central hole is bent or curved inward to about a 45 bevel or flare 14, so as to afford a V-shaped annular groove or recess around the protruding end of the sleeve 7. This groove is filled with added fused metal 15, interfused with both the flare 14-. and the end of the sleeve 7, and thus uniting them integrally. In the present instance, Stronger by enga ement of the laterally bent edge of the p ate 5 againts a should er 16 on the sleeve 7, formed by external reduction of its end to just fit a selected and preferred.
1928. Serial No. 289,143.
the hole in said plate. As here shown, each flare 14 is formed by the inner ortion of an annular outward embossment 1 of the side plate 5 around itflsi central hole. This embossment 17 and the added metal 15 form a central protrusion to bear against a frame or the like in which the spool may be rotatably mounted, as by means of a shaft or spindle through the sleeve 7.
Having thus described my invention I claim:
1. As an article of manufacture an all metal spool comprising oentrally apertured end plates each having the peripheral edge arched to provide an inwardly directed flare of approximately forty-five degree angularity, a concentric drum in abutment between and united to said plates by external beads of fused metal, a tubular axial sleeve having its en`ds externally reduced to provide seating shoulders for the end plate central flares with provision of exterior annular V-shaped grooves about the reduced ends, and a body of fused metal in each groove integrally uniting the sleeve ends to the anertured plates.
2. As an article of manufacture an all metal spool comprising centrally-apertured slightly-dished plates each with the peripheral edge surroundingly arched to provide an inwardly directed flare of approximately forty-five degree angularity, a concentric drum in abutment between and united to said plates by external beads of fused metal, a hub sleeve having its ends externally reduced to provide seating shoulders for the end plate central fiares ywith formation of annular V-shaped grooves about the reduced ends, annular rows of lightening holes in the aforesaid plates one row outside and the other inside of said hub, and a body of fused metal in each groove integrally uniting the sleeve ends with the apertured plates.
In testimony whereof, I have hereunto signed my name at Philadelphia, Pennsylvania, this 25th day of June, 1928.
RUSSELL H. BOWEN.
US289143A 1928-06-29 1928-06-29 Spool and the like Expired - Lifetime US1842143A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569599A (en) * 1948-10-07 1951-10-02 Kawneer Co Awning construction
US2601660A (en) * 1948-07-06 1952-06-24 Dominion Magnesium Ltd Spool construction
US2693323A (en) * 1952-03-13 1954-11-02 Dominion Magnesium Ltd Spool or reel construction
US4123832A (en) * 1974-01-04 1978-11-07 General Electric Company Method and device for orthogonally woven reinforcing structure
US4901939A (en) * 1986-08-07 1990-02-20 Siecor Corporation Reel
US5495977A (en) * 1991-05-17 1996-03-05 Hildebrandt-Spulen-Bobbins Gmbh Bobbin for fibrous wound material and method for producing the same
USD990291S1 (en) * 2021-05-07 2023-06-27 John Wall, Inc. Spooler

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601660A (en) * 1948-07-06 1952-06-24 Dominion Magnesium Ltd Spool construction
US2569599A (en) * 1948-10-07 1951-10-02 Kawneer Co Awning construction
US2693323A (en) * 1952-03-13 1954-11-02 Dominion Magnesium Ltd Spool or reel construction
US4123832A (en) * 1974-01-04 1978-11-07 General Electric Company Method and device for orthogonally woven reinforcing structure
US4901939A (en) * 1986-08-07 1990-02-20 Siecor Corporation Reel
US5495977A (en) * 1991-05-17 1996-03-05 Hildebrandt-Spulen-Bobbins Gmbh Bobbin for fibrous wound material and method for producing the same
USD990291S1 (en) * 2021-05-07 2023-06-27 John Wall, Inc. Spooler

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