US3036793A - Reel assembly fastener - Google Patents

Reel assembly fastener Download PDF

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Publication number
US3036793A
US3036793A US686495A US68649557A US3036793A US 3036793 A US3036793 A US 3036793A US 686495 A US686495 A US 686495A US 68649557 A US68649557 A US 68649557A US 3036793 A US3036793 A US 3036793A
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United States
Prior art keywords
spool
flange
reel assembly
fastener
side flanges
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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
Application number
US686495A
Inventor
Philip D Becker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United Carr Fastener Corp
Original Assignee
United Carr Fastener Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by United Carr Fastener Corp filed Critical United Carr Fastener Corp
Priority to US686495A priority Critical patent/US3036793A/en
Priority to GB29270/58A priority patent/GB836964A/en
Application granted granted Critical
Publication of US3036793A publication Critical patent/US3036793A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/20—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts for bolts or shafts without holes, grooves, or notches for locking members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/02—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles
    • B65D85/04—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles for coils of wire, rope or hose
    • 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
    • B65H2701/513—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/918—Threadless nut

Definitions

  • This invention relates generally to reel assemblies and has particular reference to fasteners for attaching the side flanges to the spool.
  • the object of this invention is to provide a reel assembly and fastening device for attachment to a smooth shaft and cooperating to exert a constant pressure on the sides of the reel allowing for take-up during the shrinkage period.
  • a further object of this invention is to provide a reel assembly with a fastening device which, when assembled, provides a substantially flush mounting.
  • FIG. 1 is a view in front elevation of the reel assembly embodying the features of the invention
  • FIG. 2 is an end view as seen from the right of FIG. 1;
  • FIG. 3 is a View in elevation of the fastener
  • FIG. 4 is a view in section taken on line 4-4 of FIG. 3;
  • FIG. 5 is a view in section taken on line 55 of FIG. 2 showing the fastener under compression and
  • FIG. 6 is a view similar to FIG. 5 showing the fastener after take-up compensating for shrinkage of the spool.
  • a reel assembly 10 comprising side flanges 12, a spool 14, and a ratchet type fastener 16, adapted for non-removable mounting on the ends of transverse rods 18.
  • the fastener 16 comprises a hardened steel ratchet plate 20 having a dished flange 22, a central rod receiving opening 18 and a series of inclined rod engaging arms 24 formed from the base 26 of a barrel portion 28 which is drawn integral from the medial portion of the flange 22.
  • the arms 24 in this preferred embodiment are preferably formed by punching a series of substantially circular openings 30 about the central opening 18.
  • the ends 32 are shaped to approximately conform to the shape of the rod, and by reason of the inclination of the arms, the lower edge 34 of the ends 30 is the portion which first engages the surface of the rod.
  • the fastener 16 when assembled on the rod 18, has the under surface 36 of the dished flange 22 bearing against the outer face 38 of the side flanges 12 and due to its dished configuration exerts a constant pressure thereon.
  • FIG. 6 there is illustrated the position of 3,836,793 Patented May 29, 1962 the fastener in the assembly after shrinkage of the spool 14, showing the side flange 12 moved inwardly toward the spool due to the flexing of the dished flange 22 and the dished flange assuming a more concave form as the resistance to returning to its natural shape is reduced.
  • the side flanges 12 are placed in position at the ends of the spool 14 and the transverse rods 18 are passed through apertures in the side flanges and the reel and terminate substantially flush with the outer surface 38 of the side flange.
  • the fastener 16 is then assembled under pressure over the transverse rod with the barrel portion 28 extending into an aperture 40 in the side flanges 12 with the dished flange 22 losing its concave characteristic due to the initial assembly pressure forcing it against the outer surface 38 of the side flanges 12.
  • a reel assembly of the class described comprising in combination, a spool, side flanges seated against opposite ends of the spool, at least one fastening rod passing through the side flanges and spool, and a fastening device adjacent to one side flange and having a barrel portion setting into an opening in said side flange and receiving an end of said rod, yieldable arms as a part of said fastening device engaging said rod in a tight grip to hold the parts together in locked assembly and a dished yieldable flange on said barrel portion bearing upon said side flange under tension and cooperating with said yieldable arms to hold the said flange tightly against said spool in a constant take-up pressure to automatically overcome shrinkage and loosening in the reel assembly.
  • a reel assembly of the class described comprising, in combination, a spool, side flanges setting against opposite ends of the spool, at least one fastening rod passing through the side flanges and spool, and a fastening device adjacent to each flange, each fastening device having a barrel portion setting into an opening in each side flange and receiving an end of said rod, yieldable arms as a part of each fastening device engaging said rod in a tight grip to hold the parts together in locked assembly and a dished yieldable flange on each barrel portion bearing upon a side flange under tension and cooperating with said yieldable arms to hold the side flanges tightly against said spool in a constant take up pressure to automatically overcome shrinkage and loosening in the reel assembly.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Description

May 29, 1962 P. D. BECKER REEL ASSEMBLY FASTENER Filed Sept. 26, 1957 NEY.
R R R m A m 3% NW u M m United States Patent 3,036,793 REEL ASSEMBLY FASTENER Philip D. Becker, Hingham, Mass, assignor to United- Carr Fastener Corporation, Cambridge, Mass, a corporation of Delaware Filed Sept. 26, 1957, Ser. No. 686,495 2 Claims. (Cl. 242-4186) This invention relates generally to reel assemblies and has particular reference to fasteners for attaching the side flanges to the spool.
It has been the common practice to construct reels for wire, cables or yarn of wood or fibre board with side flanges attached to the spool by the use of long threaded bolts, washers and nuts. This has proved impractical, due to a certain amount of unpreventable shrinkage of the spool with the result that the side flanges become separated by a gap from the spool. Furthermore, the projection of the nuts on the end flanges tends to interfere with the machinery during the machine winding and unwinding of the wire cable or yarn from the spool. A further disadvantage is the loss of space in the storage of the reels by the nuts projecting so that the side flanges may not be placed in abutting relation,
The object of this invention is to provide a reel assembly and fastening device for attachment to a smooth shaft and cooperating to exert a constant pressure on the sides of the reel allowing for take-up during the shrinkage period.
A further object of this invention is to provide a reel assembly with a fastening device which, when assembled, provides a substantially flush mounting.
Other objects of this invention will, in part, be obvious, and will, in part, appear hereinafter.
In the drawing:
FIG. 1 is a view in front elevation of the reel assembly embodying the features of the invention;
FIG. 2 is an end view as seen from the right of FIG. 1;
FIG. 3 is a View in elevation of the fastener;
FIG. 4 is a view in section taken on line 4-4 of FIG. 3;
FIG. 5 is a view in section taken on line 55 of FIG. 2 showing the fastener under compression and,
FIG. 6 is a view similar to FIG. 5 showing the fastener after take-up compensating for shrinkage of the spool.
Referring to the drawing, there is illustrated a reel assembly 10, comprising side flanges 12, a spool 14, and a ratchet type fastener 16, adapted for non-removable mounting on the ends of transverse rods 18.
The fastener 16 comprises a hardened steel ratchet plate 20 having a dished flange 22, a central rod receiving opening 18 and a series of inclined rod engaging arms 24 formed from the base 26 of a barrel portion 28 which is drawn integral from the medial portion of the flange 22.
The arms 24 in this preferred embodiment are preferably formed by punching a series of substantially circular openings 30 about the central opening 18. The ends 32 are shaped to approximately conform to the shape of the rod, and by reason of the inclination of the arms, the lower edge 34 of the ends 30 is the portion which first engages the surface of the rod.
As shown in FIG. 5, the fastener 16, when assembled on the rod 18, has the under surface 36 of the dished flange 22 bearing against the outer face 38 of the side flanges 12 and due to its dished configuration exerts a constant pressure thereon.
Referring to FIG, 6, there is illustrated the position of 3,836,793 Patented May 29, 1962 the fastener in the assembly after shrinkage of the spool 14, showing the side flange 12 moved inwardly toward the spool due to the flexing of the dished flange 22 and the dished flange assuming a more concave form as the resistance to returning to its natural shape is reduced.
To assemble the reel, the side flanges 12 are placed in position at the ends of the spool 14 and the transverse rods 18 are passed through apertures in the side flanges and the reel and terminate substantially flush with the outer surface 38 of the side flange. The fastener 16 is then assembled under pressure over the transverse rod with the barrel portion 28 extending into an aperture 40 in the side flanges 12 with the dished flange 22 losing its concave characteristic due to the initial assembly pressure forcing it against the outer surface 38 of the side flanges 12.
It will then be seen that any tendency on the part of the spool 14 to shrink will be compensated for by the resilient action of the dished flange 22 bearing against the outer surface 38 of the side flanges 12 to force them into a constant abutting relationship with the spool 14.
Since certain other obvious modifications may be made in this device without departing from the scope of the invention, it is intended that all matter contained herein be interpreted in an illustrative and not in a limiting sense.
I claim:
1. A reel assembly of the class described comprising in combination, a spool, side flanges seated against opposite ends of the spool, at least one fastening rod passing through the side flanges and spool, and a fastening device adjacent to one side flange and having a barrel portion setting into an opening in said side flange and receiving an end of said rod, yieldable arms as a part of said fastening device engaging said rod in a tight grip to hold the parts together in locked assembly and a dished yieldable flange on said barrel portion bearing upon said side flange under tension and cooperating with said yieldable arms to hold the said flange tightly against said spool in a constant take-up pressure to automatically overcome shrinkage and loosening in the reel assembly.
2. A reel assembly of the class described comprising, in combination, a spool, side flanges setting against opposite ends of the spool, at least one fastening rod passing through the side flanges and spool, and a fastening device adjacent to each flange, each fastening device having a barrel portion setting into an opening in each side flange and receiving an end of said rod, yieldable arms as a part of each fastening device engaging said rod in a tight grip to hold the parts together in locked assembly and a dished yieldable flange on each barrel portion bearing upon a side flange under tension and cooperating with said yieldable arms to hold the side flanges tightly against said spool in a constant take up pressure to automatically overcome shrinkage and loosening in the reel assembly.
References Cited in the file of this patent UNITED STATES PATENTS 2,309,613 Horton Jan. 26, 1943 2,386,732 Wohlhieter Oct. 9, 1945 2,568,584 Hartman Sept. 18, 1951 2,582,597 McCaskie Ian. 15, 1952 2,609,162 Howsam Sept. 2, 1952 2,689,146 Werner Sept. 14, 1954 2,754,717 Becker July 17, 1956
US686495A 1957-09-26 1957-09-26 Reel assembly fastener Expired - Lifetime US3036793A (en)

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Application Number Priority Date Filing Date Title
US686495A US3036793A (en) 1957-09-26 1957-09-26 Reel assembly fastener
GB29270/58A GB836964A (en) 1957-09-26 1958-09-12 Improvements in and relating to reels

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269602A (en) * 1964-09-24 1966-08-30 Time Mist Inc Periodically operated aerosol dispenser
US3283639A (en) * 1964-06-04 1966-11-08 Tinnerman Products Inc Self-threading fastener
US3320846A (en) * 1964-02-19 1967-05-23 Glaenzer Spicer Sa Retention device
US3322128A (en) * 1966-04-01 1967-05-30 James G Monahan Loose leaf binder post assembly
US3430408A (en) * 1967-04-18 1969-03-04 Hollie Thomas Dean Anchor bolt shield
US3448494A (en) * 1966-07-15 1969-06-10 Renault Fastening devices notably for securing beadings to the bodies of vehicles
US5195860A (en) * 1992-07-20 1993-03-23 Trw Inc. Push-on type fastener for automatic feed and installation equipment
US5449258A (en) * 1993-10-26 1995-09-12 Itt Corporation Retainer clip and shaft fastener apparatus and method
US5735171A (en) * 1993-10-26 1998-04-07 Itt Corporation Pivot joint with retainer clip
EP0886074A1 (en) * 1997-06-19 1998-12-23 Springfix Befestigungstechnik Gmbh Fastening clip
US6227785B1 (en) 1999-06-29 2001-05-08 Siemens Automotive Corporation Self-tightening clip
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
WO2004011299A2 (en) * 2002-07-25 2004-02-05 Cooper-Standard Automotive Inc. Break-away cradle or sub-frame mount and retainer washer assembly
US20070013149A1 (en) * 2005-07-12 2007-01-18 Bobby Hu Retaining assembly
US20080153342A1 (en) * 2006-12-21 2008-06-26 Cinch Connectors, Inc. Electrical connector And Packaging Assembly
US20140333091A1 (en) * 2013-05-07 2014-11-13 GM Global Technology Operations LLC Energy absorber device for a vehicle and method of manufacturing same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255328A (en) * 1991-04-29 1992-11-04 Alpha Reels Limited Reel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2309613A (en) * 1940-07-18 1943-01-26 Trico Products Corp Friction securing device
US2386732A (en) * 1944-04-07 1945-10-09 Palnut Company Tube mount
US2568584A (en) * 1947-12-09 1951-09-18 Tinnerman Products Inc Fastening device
US2582597A (en) * 1949-01-15 1952-01-15 Mccaskie William Reel
US2609162A (en) * 1946-10-04 1952-09-02 Hilyard C Howsam Reel
US2689146A (en) * 1950-04-29 1954-09-14 Gen Motors Corp Locking washer
US2754717A (en) * 1953-02-11 1956-07-17 United Carr Fastener Corp Resilient, threadless sheet metal fastener for use with threadless studs

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2309613A (en) * 1940-07-18 1943-01-26 Trico Products Corp Friction securing device
US2386732A (en) * 1944-04-07 1945-10-09 Palnut Company Tube mount
US2609162A (en) * 1946-10-04 1952-09-02 Hilyard C Howsam Reel
US2568584A (en) * 1947-12-09 1951-09-18 Tinnerman Products Inc Fastening device
US2582597A (en) * 1949-01-15 1952-01-15 Mccaskie William Reel
US2689146A (en) * 1950-04-29 1954-09-14 Gen Motors Corp Locking washer
US2754717A (en) * 1953-02-11 1956-07-17 United Carr Fastener Corp Resilient, threadless sheet metal fastener for use with threadless studs

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320846A (en) * 1964-02-19 1967-05-23 Glaenzer Spicer Sa Retention device
US3283639A (en) * 1964-06-04 1966-11-08 Tinnerman Products Inc Self-threading fastener
US3269602A (en) * 1964-09-24 1966-08-30 Time Mist Inc Periodically operated aerosol dispenser
US3322128A (en) * 1966-04-01 1967-05-30 James G Monahan Loose leaf binder post assembly
US3448494A (en) * 1966-07-15 1969-06-10 Renault Fastening devices notably for securing beadings to the bodies of vehicles
US3430408A (en) * 1967-04-18 1969-03-04 Hollie Thomas Dean Anchor bolt shield
US5195860A (en) * 1992-07-20 1993-03-23 Trw Inc. Push-on type fastener for automatic feed and installation equipment
WO1994002748A1 (en) * 1992-07-20 1994-02-03 Trw Inc. Push-on type fastener for automatic feed and installation equipment
US5449258A (en) * 1993-10-26 1995-09-12 Itt Corporation Retainer clip and shaft fastener apparatus and method
US5735171A (en) * 1993-10-26 1998-04-07 Itt Corporation Pivot joint with retainer clip
EP0886074A1 (en) * 1997-06-19 1998-12-23 Springfix Befestigungstechnik Gmbh Fastening clip
US6227785B1 (en) 1999-06-29 2001-05-08 Siemens Automotive Corporation Self-tightening clip
US6446320B2 (en) 1999-06-29 2002-09-10 Siemens Automotive Corporation Method of retaining a first housing to a second housing using a self-tightening clip
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
US6419184B1 (en) * 2000-06-01 2002-07-16 J. L. Clark, Inc. Wooden spool held together with novel tie rod assembly and method of assembling the same between a pair of dies
WO2004011299A2 (en) * 2002-07-25 2004-02-05 Cooper-Standard Automotive Inc. Break-away cradle or sub-frame mount and retainer washer assembly
WO2004011299A3 (en) * 2002-07-25 2004-07-22 Cooper Technology Services Llc Break-away cradle or sub-frame mount and retainer washer assembly
US20060083585A1 (en) * 2002-07-25 2006-04-20 Cooper Technology Services, Llc Break-away cradle or sub-frame mount and retainer washer assembly
US20070013149A1 (en) * 2005-07-12 2007-01-18 Bobby Hu Retaining assembly
US7712747B2 (en) * 2005-12-07 2010-05-11 Bobby Hu Retaining assembly
US20080153342A1 (en) * 2006-12-21 2008-06-26 Cinch Connectors, Inc. Electrical connector And Packaging Assembly
US7435099B2 (en) 2006-12-21 2008-10-14 Cinch Connectors, Inc. Electrical connector and packaging assembly
US20140333091A1 (en) * 2013-05-07 2014-11-13 GM Global Technology Operations LLC Energy absorber device for a vehicle and method of manufacturing same
US8991901B2 (en) * 2013-05-07 2015-03-31 GM Global Technology Operations LLC Energy absorber device for a vehicle and method of manufacturing same

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