US1107328A - Spool for music-rolls. - Google Patents

Spool for music-rolls. Download PDF

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Publication number
US1107328A
US1107328A US76089713A US1913760897A US1107328A US 1107328 A US1107328 A US 1107328A US 76089713 A US76089713 A US 76089713A US 1913760897 A US1913760897 A US 1913760897A US 1107328 A US1107328 A US 1107328A
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United States
Prior art keywords
spool
body portion
flange
hub
music
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Expired - Lifetime
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US76089713A
Inventor
Ellis Linder
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.)
ARISTO Co
Original Assignee
ARISTO Co
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.)
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Publication date
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Priority to US76089713A priority Critical patent/US1107328A/en
Application granted granted Critical
Publication of US1107328A publication Critical patent/US1107328A/en
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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
    • B65H75/18—Constructional details
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2245—Constructional details collapsible; with removable parts connecting flange to hub

Definitions

  • the object of this invention is to provide a new and improved spool for music rolls.
  • These spools consist'of a cylindrical body portion having end flanges. It is common to make the righthand flange rigid with the body portion, and to make the left-hand flange adjustable moving lengthwise of the spool body to allow for expansion of the paper roll in moist atmospheres.
  • the invention relates to an improved construction for a spool of this class.
  • the invention comprises in substance a spool having a hollow cylindrical body portion on which the right-hand flange is formed or secured and a left-hand end flange having a projecting hub reduced in crosssection between the flange and the end thereof, as by forming a suitablegroove therein, the body portion of the spool being depressed inwardly to engage the groove.
  • a spool of this character can be made very cheaply.
  • the material preferably employed is of a non-hydroscopic nature, such as rubber fiber or rubber c0mposition.
  • Figure l is a partial end view ofa spool partly in section, illustrating the flange separated from the body portion of the spool;
  • Fig. 2 is a similar'view illustrating the hub of the flange inserted in the body portion of the spool;
  • Fig. 3 is a similar view, the flange and hub being shown in section, illustrating the manner in which the body portion is depressed to hold the flange to the spool;
  • Fig. 4 is an end elevation of the complete spool.
  • A designates the cylindrical body portion of the spool which has a flange B formed or secured on the right-hand end thereof.
  • This flange designates the other or left-hand flange.
  • This flange has a projecting hub.
  • the cylindrical body portion A is made hollow and said-hub is of a diameter to fit therein.
  • the hub is provided with a groove D formed at a distance from the flange and from the end of the hub so as to leave two full-sized sections E and F of the hub.
  • the hub is inserted into the end of the body portion, as shown in Fig. 2, and then the material of the body portion is depressed inwardly as at G so that the material thereof will engage into the groove D on the hub.
  • This inwardly depressed portion G on the body portion is preferably made annular and the depressed portion is less in width than the groove D in the hub, whereby the end flange is held in place relatively to the booty portion so as to be free to move lengthwise with respect thereto for a slight distance. It also will be noticed that the end flange is capable of rotation independently of the body portion.
  • the spool can be very cheaply manufactured and the left-hand flange of the spool is free to move lengthwise of the spool a slight distance so as to accommodate music sheets of slightly varying widths, and so as to allow for the expanding or contracting of the music sheet caused by atmospheric changes.
  • the parts can be very easily manufactured and assembled by suitable machinery.
  • a spool for music rolls comprising a hollow cylindrical body portion, and an end flange having a hub projecting within said body portion and reduced in cross section at a point between its ends, said body portion having a depression formed therein engaging said reduced portion to limit endwise movements of said flange relative to said body portion.
  • a spool for music rolls comprising a hollow cylindrical body portion, and a flange having a projecting hub with an annular groove formed therein, said hub projecting within the body portion and the body portion having an annular depression engaging the annular groove of said hub.
  • a spool for music rolls comprising a hollow cylindrical body portion; and an end flange having a projecting hub, an annular groove formed in said hub, the body portion having an annular depressionfitting into said groove, the depression being less in my hand, in the presence of two subscribing gidth thfin1 said groove, whereby the end witnesseses.
  • an e is e d in lace relativel to the bod v r 7 portion so as to be free to mode lengthwisli ELLIS LINDER' 5 With respect thereto, and also be capable of l/Vitnesses:

Description

E. LINDER.
P 0L FOR M SI ROLLS.
AP ATIOH r11. 11.14.1913.
1,107,328. Patented Aug. 18, 1914.
- fa /610% W's/far; 1%? and Is my, I f MYW,W
onrrnn s'ra'rns rarnn'r onrron. A
ELLIS LINDER, OF BELLEVILLE, NEViT JERSEY, ASSIGNOR TO ARISTO COMPANY, A
CORPORATION OF NEW JERSEY.
SPOOL FOR MUSIfieBOLLs.
Specification of Letters Patent.
Patented All. 18, 1914.
Application filed April 14, 1913. Serial No. 760,897.
To all whom it may concern Be it known that I, ELLIS LINDER, a citizen of the United States, residing at Belleville, in the county of Essex and State of New Jersey, have invented a new and useful Spool for Music-Rolls, of which the following is a specification.
The object of this invention is to provide a new and improved spool for music rolls. These spools consist'of a cylindrical body portion having end flanges. It is common to make the righthand flange rigid with the body portion, and to make the left-hand flange adjustable moving lengthwise of the spool body to allow for expansion of the paper roll in moist atmospheres.
The invention relates to an improved construction for a spool of this class.
The invention comprises in substance a spool having a hollow cylindrical body portion on which the right-hand flange is formed or secured and a left-hand end flange having a projecting hub reduced in crosssection between the flange and the end thereof, as by forming a suitablegroove therein, the body portion of the spool being depressed inwardly to engage the groove. By this construction a spool of this character can be made very cheaply. The material preferably employed is of a non-hydroscopic nature, such as rubber fiber or rubber c0mposition.
The invention is shown in the accompanying drawing in which,
Figure l is a partial end view ofa spool partly in section, illustrating the flange separated from the body portion of the spool; Fig. 2 is a similar'view illustrating the hub of the flange inserted in the body portion of the spool; Fig. 3 is a similar view, the flange and hub being shown in section, illustrating the manner in which the body portion is depressed to hold the flange to the spool; and Fig. 4 is an end elevation of the complete spool.
Referring to the drawing and in detail, A designates the cylindrical body portion of the spool which has a flange B formed or secured on the right-hand end thereof.
C designates the other or left-hand flange. This flange has a projecting hub. The cylindrical body portion A is made hollow and said-hub is of a diameter to fit therein. The hub is provided with a groove D formed at a distance from the flange and from the end of the hub so as to leave two full-sized sections E and F of the hub. The hub is inserted into the end of the body portion, as shown in Fig. 2, and then the material of the body portion is depressed inwardly as at G so that the material thereof will engage into the groove D on the hub. This inwardly depressed portion G on the body portion is preferably made annular and the depressed portion is less in width than the groove D in the hub, whereby the end flange is held in place relatively to the booty portion so as to be free to move lengthwise with respect thereto for a slight distance. It also will be noticed that the end flange is capable of rotation independently of the body portion.
By this construction, the spool can be very cheaply manufactured and the left-hand flange of the spool is free to move lengthwise of the spool a slight distance so as to accommodate music sheets of slightly varying widths, and so as to allow for the expanding or contracting of the music sheet caused by atmospheric changes. The parts can be very easily manufactured and assembled by suitable machinery.
The details and arrangements herein shown and described may be greatly varied by a skilled mechanic without departing from the scope of the invention as expressed in the claims. Therefore, I do not wish to be limited to the exact construction shown, but what I do claim is 1. A spool for music rolls, comprising a hollow cylindrical body portion, and an end flange having a hub projecting within said body portion and reduced in cross section at a point between its ends, said body portion having a depression formed therein engaging said reduced portion to limit endwise movements of said flange relative to said body portion.
2. A spool for music rolls, comprising a hollow cylindrical body portion, and a flange having a projecting hub with an annular groove formed therein, said hub projecting within the body portion and the body portion having an annular depression engaging the annular groove of said hub.
3. A spool for music rolls, comprising a hollow cylindrical body portion; and an end flange having a projecting hub, an annular groove formed in said hub, the body portion having an annular depressionfitting into said groove, the depression being less in my hand, in the presence of two subscribing gidth thfin1 said groove, whereby the end Witnesses. an e is e d in lace relativel to the bod v r 7 portion so as to be free to mode lengthwisli ELLIS LINDER' 5 With respect thereto, and also be capable of l/Vitnesses:
rotation independently of the body portion. A. G. GoLDBAoI-I,
' In testimony whereof I have hereunto set M. L. OSULLIVAN.
Gopies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, I). G.
US76089713A 1913-04-14 1913-04-14 Spool for music-rolls. Expired - Lifetime US1107328A (en)

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US76089713A US1107328A (en) 1913-04-14 1913-04-14 Spool for music-rolls.

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US76089713A US1107328A (en) 1913-04-14 1913-04-14 Spool for music-rolls.

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US1107328A true US1107328A (en) 1914-08-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6390428B1 (en) * 1999-02-18 2002-05-21 Riso Kagaku Corporation Tube core and holders for stencil sheet roll
US20120111987A1 (en) * 2010-11-03 2012-05-10 Oasis Brands, Inc. Spindle and adapter for roll paper product dispensers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6390428B1 (en) * 1999-02-18 2002-05-21 Riso Kagaku Corporation Tube core and holders for stencil sheet roll
US20120111987A1 (en) * 2010-11-03 2012-05-10 Oasis Brands, Inc. Spindle and adapter for roll paper product dispensers
US9635986B2 (en) * 2010-11-03 2017-05-02 Solaris Paper, Inc. Spindle and adapter for roll paper product dispensers

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