US853756A - Educational appliance. - Google Patents

Educational appliance. Download PDF

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US853756A
US853756A US33601906A US1906336019A US853756A US 853756 A US853756 A US 853756A US 33601906 A US33601906 A US 33601906A US 1906336019 A US1906336019 A US 1906336019A US 853756 A US853756 A US 853756A
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Prior art keywords
units
frame
tool
educational appliance
rotary
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US33601906A
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Victor Betis
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/16—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
    • G09B1/18—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being rotatable
    • G09B1/20—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being rotatable and bearing the symbols on a surface parallel to the axis of rotation

Definitions

  • My invention is in the nature of a novel articularly for kindergarten work and w ose general character isthat of a counting frame in which is arranged a plurality of units in the form of cubes, or blocks of any shape, bearing each a plurality of letters, figures, colors or other differentiated faces, susceptible of the various groupings or arrangements required by such work.
  • the object of my invention is to provide a device of this character in which the units are not liableto accidental separation or derangement, but remain in the position to which they may be adjusted and yet are susceptible of easy, cleanly, and exact readjustment both individually and collectively.
  • the leading features of the improvement consist in the construction of the units, their rotary suspension upon axial shafts with a frictional brake effect by which they are prevented froln movinv away from the position to which they may be adjusted and also further in the construction of the frames, and certain hand tools or implements by which the units are adjusted singly or in roups without soilin them by the fingers MN with.- out the possibllity of the transfer of contaminating germs from one pupil to another, all as hereinafter fully described with reference to the drawing, in which- Figures 1 to 14 inclusive represent in perspective views the several different forms of units which may be employed. Figs. 15 to 20 inclusive, represent in perspective views the different means for securing a rotary frictional suspension of the units. Fig.
  • FIG. 21 shows in plan view a roup of units within the frame.
  • Fig. 22 illustrates how the units may be turned by the finger.
  • Figs. 23 to 28 inelusive, show in perspective views different forms of hand implements for turnin the units, and
  • Fig. 29 shows a fractiona side view of the frame em loyed in connection with the unit and ham implement shown in plurality of'rotary adjustable units in the orm of cubes "whose severalfaccs bear different letters, numbers, colors, or characters of any kind.
  • any one of these units is turned on its axis it presents to view a different face and character and the convenientarrangement, rearrangement and grouping of these changeable characters for educational purposes for spellin number work, 620, is the objective point of my invention.
  • the units may be cubes as in Fig. 1; cubes with fiangesf dividing the faces as in Fig. 2; triangular prisms as inFig. 3; hexagons as in Fig. 4; hexagons with flanges f as in Fig. 5; s eres as in Fig. 6; s heres with pins p as in as in Fig. 9; cruciforms as in Fig. 10; doublewinged plates as in Fig. 11; double win ed plates with curved edges as in Fig. 12 cy inders as in Fi 1 3 cylinders with radial flanges c as in 11 ig. 14, or of any other desired or approved shape.
  • the units are perforated and mounted rotarily upon the parallel shafts b and a frictional brake efi'ect is provided in any one of the following ways.
  • Fig. 15 the unit is bored out to receive an elastlc' bushing d of cork, rubber, or ariy other elastic material, which by its pinching effect on the shaft b furnishes a frictional resistance to the rotary adjustment.
  • w the different color faces of the cube, w indicating a white and rablack, red, or other color of face.
  • Fig. 16 I form two spring clips or boxes 0, each of which has a bearing e for the shaft and these spring bearin s are retained within the unit, which may e hollow or solid. These spring boxes pinch the shaft 1) and furnish the frictional resistance in turning.
  • Figs. 17 and-18 the axis on which the unit revolves is made elastic.
  • Fig. 17 shows a split s ring tube and
  • Fig. 18 represents a small cy inder of rubberor similar material having a longitudinal hole fora stiffening rod of metal. On these elastic axles the unit I revolves.
  • shafts 5121) upon each 'ofwhicli aremounted a ig. 7; parallelopipet one as in Fig. 8; disks ,To mount these units IIO faces of the units and prevents the shaft rotate in end bearings as in Figs. 19 and 20.
  • elastic bushings h are placed in the lugs g and form frictional bearings for the shaft.
  • the end bearings for the shaft are made of metal springse similar to those shown in Fig. 15.
  • this may be effected by the. finger, moved in thedirection of the arrow in Fig. 22, but a simple tool consisting of a handle with a roller as seen in Fig. 23 may be'used, which avoids the soilin of the (Iissemination of germs from one pupil to another.
  • This roller may take an elongated form as in Fig. 24, so as to turn a number of the units at once, or, as in Fig. 25, the tool may comprise one long roller with a short one at the end set at right angles, which furnishes the advantage of being able with the same tool to turn anumber of the units or only one at a time.
  • Fig. 27 the units are cylindrical and these are turned by a tool having a fiat friction plate which presses with an elastic surface upon the cylinder and thus turns them.
  • the width of the plate determines the extent of rotary movement.
  • Fig. 28 is shown a hoe-shaped tool for turning units of the kind shown in Fig. 11.
  • the sides of the frame are madeas in Fig. 29 with curves as seen at a/a a and the plate of the tool is made wide enough to ride on these curved side bars on each side and is thus given a curved up and down movement in the pulling stroke, which turns the double winged plates.
  • the curved parts 0. enable the edge of the tool to get under the wings, the parts a guide the tool in lifting the Wings up and over, and the parts a limit the downward movement of the tool, so as to leave the units in a horizontal position.
  • the units are separated on their axes a uniformdistance, by any of the usual methods, such as washers, spacing blocks, &c,.
  • said units may be made of wood, metal,
  • Fig. 21 I have shown a frame with only twenty units. In practice the number will preferably be one hundred.
  • An educational appliance comprising a frame with parallel axial shafts, a plurality of axially suspended units having faces bearing different designations, said units having a central bushing of elastic material embracing the shafts with a frictional resistance.
  • the unit aving its surface equally divided around its axis into alternating faces and turning projections, the turning projections extending outwardly beyond the faces.
  • an educational appliance having a plurality of rotary adjustable units, the unit having its surface equally divided around its axis into alternating faces and projecting flanges.
  • An educational appliance comprising a frame with parallel axes and a plurality of rotary adjustable units mounted thereon, means by which they are frictionally held to their adjustment, and a hand tool for operating upon and turning said units.
  • An educational appliance comprisin a frame with parallel axes and side bars and a plurality of rotary adjustable units mounted on the parallel axes, means by which they are frictionally held to their rotary adjustment, and a hand tool riding on the side bars of said frame and o erating upon and simultaneously turning a l the units of a row.
  • An'educational appliance comprising a frame with'parallel axes and a plurality of rotary adjustable units mounted on said,

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)

Description

No. 853,756. PATENTED MAY 14, 1907. V. BBTIS.
EDUCATIONAL APPLIANCE.
APPLICATION FILED SEPT.24.1906.
2 sun's-sum 1.
2% 20 Kay]? p W/TNESSES /NVENTOH I VICTOR 8 I5 T as W ATTORNEYS No. 853,756. I PATENTED MAY 14, 1907. V. BETIS.
' EDUCATIONAL APPLIANCE.
APPLICATION FILED SBPT.24. 1906.
2 SHEETS-SHEET 2.
W S W T M WB H O T m V 4 zen of Paris, France, and a resident of W est educational appliance, designed more UNITED STATES PATENT *oFFroE.
Application filed September 24,1908- Serial No. 336,019,
To all whom it may concern:
Be it known that I, VICTOR Binrs, a citi- Ealin g, in the county of Middlesex, England, have made certain new and useful Improvements in Educational Appliances, of which the following is a specification.
My invention is in the nature of a novel articularly for kindergarten work and w ose general character isthat of a counting frame in which is arranged a plurality of units in the form of cubes, or blocks of any shape, bearing each a plurality of letters, figures, colors or other differentiated faces, susceptible of the various groupings or arrangements required by such work.
The object of my invention is to provide a device of this character in which the units are not liableto accidental separation or derangement, but remain in the position to which they may be adjusted and yet are susceptible of easy, cleanly, and exact readjustment both individually and collectively.
The leading features of the improvement consist in the construction of the units, their rotary suspension upon axial shafts with a frictional brake effect by which they are prevented froln movinv away from the position to which they may be adjusted and also further in the construction of the frames, and certain hand tools or implements by which the units are adjusted singly or in roups without soilin them by the fingers MN with.- out the possibllity of the transfer of contaminating germs from one pupil to another, all as hereinafter fully described with reference to the drawing, in which- Figures 1 to 14 inclusive represent in perspective views the several different forms of units which may be employed. Figs. 15 to 20 inclusive, represent in perspective views the different means for securing a rotary frictional suspension of the units. Fig. 21 shows in plan view a roup of units within the frame. Fig. 22 illustrates how the units may be turned by the finger. Figs. 23 to 28 inelusive, show in perspective views different forms of hand implements for turnin the units, and Fig. 29 shows a fractiona side view of the frame em loyed in connection with the unit and ham implement shown in plurality of'rotary adjustable units in the orm of cubes "whose severalfaccs bear different letters, numbers, colors, or characters of any kind. When any one of these units is turned on its axis it presents to view a different face and character and the convenientarrangement, rearrangement and grouping of these changeable characters for educational purposes for spellin number work, 620, is the objective point of my invention.
- The units may be cubes as in Fig. 1; cubes with fiangesf dividing the faces as in Fig. 2; triangular prisms as inFig. 3; hexagons as in Fig. 4; hexagons with flanges f as in Fig. 5; s eres as in Fig. 6; s heres with pins p as in as in Fig. 9; cruciforms as in Fig. 10; doublewinged plates as in Fig. 11; double win ed plates with curved edges as in Fig. 12 cy inders as in Fi 1 3 cylinders with radial flanges c as in 11 ig. 14, or of any other desired or approved shape. with a frictional brake effect and a rotary adjustment, so that the may be turned to expose their different faces and whenturned Wlll remain in the1r adjustment againstdisplacement, the units are perforated and mounted rotarily upon the parallel shafts b and a frictional brake efi'ect is provided in any one of the following ways.
In Fig. 15 the unit is bored out to receive an elastlc' bushing d of cork, rubber, or ariy other elastic material, which by its pinching effect on the shaft b furnishes a frictional resistance to the rotary adjustment. In this figure is also shown the different color faces of the cube, w indicating a white and rablack, red, or other color of face. In Fig. 16 I form two spring clips or boxes 0, each of which has a bearing e for the shaft and these spring bearin s are retained within the unit, which may e hollow or solid. These spring boxes pinch the shaft 1) and furnish the frictional resistance in turning.
In Figs. 17 and-18 the axis on which the unit revolves is made elastic. Fig. 17 shows a split s ring tube and Fig. 18 represents a small cy inder of rubberor similar material having a longitudinal hole fora stiffening rod of metal. On these elastic axles the unit I revolves.
Instead of having the unit turn with africtional resistance on the axial shaft, the unit and the shaft may move together and the Specification of Letters Iatent. PatentedMay' 14,1907;
shafts 5121) upon each 'ofwhicli aremounted a ig. 7; parallelopipet one as in Fig. 8; disks ,To mount these units IIO faces of the units and prevents the shaft rotate in end bearings as in Figs. 19 and 20. In Fig. 19 elastic bushings h are placed in the lugs g and form frictional bearings for the shaft. In Figs. 20 the end bearings for the shaft are made of metal springse similar to those shown in Fig. 15.
For turning the units, this may be effected by the. finger, moved in thedirection of the arrow in Fig. 22, but a simple tool consisting of a handle with a roller as seen in Fig. 23 may be'used, which avoids the soilin of the (Iissemination of germs from one pupil to another. This roller may take an elongated form as in Fig. 24, so as to turn a number of the units at once, or, as in Fig. 25, the tool may comprise one long roller with a short one at the end set at right angles, which furnishes the advantage of being able with the same tool to turn anumber of the units or only one at a time.
When theunits are made as cubes with flanges f as in Fig. 2, the action of the roller thereon is as in Fig. 26, in which the roller rides upon the side bars of the frame and in striking the flanges f, turns the units.
In Fig. 27 the units are cylindrical and these are turned by a tool having a fiat friction plate which presses with an elastic surface upon the cylinder and thus turns them. The width of the plate determines the extent of rotary movement.
In Fig. 28 is shown a hoe-shaped tool for turning units of the kind shown in Fig. 11.
In such case the sides of the frame are madeas in Fig. 29 with curves as seen at a/a a and the plate of the tool is made wide enough to ride on these curved side bars on each side and is thus given a curved up and down movement in the pulling stroke, which turns the double winged plates. The curved parts 0. enable the edge of the tool to get under the wings, the parts a guide the tool in lifting the Wings up and over, and the parts a limit the downward movement of the tool, so as to leave the units in a horizontal position.
The units are separated on their axes a uniformdistance, by any of the usual methods, such as washers, spacing blocks, &c,.
and said units may be made of wood, metal,
corlk, rubber, celluloid or any desired materia In Fig. 21 I have shown a frame with only twenty units. In practice the number will preferably be one hundred.
I claim 1. An educational appliance, comprising a frame with parallel axial shafts, a plurality of axially suspended units having faces bearing different designations, said units having a central bushing of elastic material embracing the shafts with a frictional resistance.
2. In an educational appliance having a lurality of rotary adjustable units, the unit aving its surface equally divided around its axis into alternating faces and turning projections, the turning projections extending outwardly beyond the faces.
3. In an educational appliance having a plurality of rotary adjustable units, the unit having its surface equally divided around its axis into alternating faces and projecting flanges.
4. An educational appliance, comprising a frame with parallel axes and a plurality of rotary adjustable units mounted thereon, means by which they are frictionally held to their adjustment, and a hand tool for operating upon and turning said units.
5. An educational appliance, comprisin a frame with parallel axes and side bars and a plurality of rotary adjustable units mounted on the parallel axes, means by which they are frictionally held to their rotary adjustment, and a hand tool riding on the side bars of said frame and o erating upon and simultaneously turning a l the units of a row.
6. An'educational appliance, comprising a frame with'parallel axes and a plurality of rotary adjustable units mounted on said,
axes, means by which they are frictionally held to their rotary adjustment, a hand tool for simultaneously turning a row of said units, the sides of the frame being fashioned to guide said hand tool through the proper course for turning said units.
Dated this 6th day of July, 1906. VICTOR BETIs.
Witnesses:
H. B. WHISTLER, A. SMITH.
US33601906A 1906-09-24 1906-09-24 Educational appliance. Expired - Lifetime US853756A (en)

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2483833A (en) * 1946-04-22 1949-10-04 Abe E Fineman Toy blocks
US2945315A (en) * 1957-02-12 1960-07-19 Raymond F Stockton Design forming apparatus
US3010227A (en) * 1959-04-30 1961-11-28 Marvin I Glass Toy
US3579866A (en) * 1969-03-03 1971-05-25 John Everett Miller Polybase counter
USD243497S (en) 1973-11-16 1977-03-01 Jose Brufau Clothes hanger body
US4026042A (en) * 1975-12-22 1977-05-31 Ames Alvin G Color toy device
US4123853A (en) * 1977-04-27 1978-11-07 Dickensheet Janis A Educational device for dyslexic children
USD272374S (en) 1980-07-21 1984-01-24 Keegan Robert R Modular chess set piece
USD298215S (en) 1985-10-22 1988-10-25 Waterware Corporation Inc. Shower curtain holder
USD317190S (en) 1987-11-25 1991-05-28 Sanja Boljevic Toy locomotive
USD327543S (en) 1987-08-28 1992-06-30 Gardner James B Hexagonal block structural unit
USD330060S (en) 1990-11-26 1992-10-06 Fagen Edward S Racket grip attachment
USD347665S (en) 1992-11-24 1994-06-07 Jan Hatting Element for a toy building set
USD348697S (en) 1992-11-24 1994-07-12 Interlego, A.G. Element for a toy building set
US6461215B1 (en) * 1997-09-18 2002-10-08 Interlego Ag Toy building set comprising a tubular, elongated, flexible toy building element, and such a toy building element
US20040018473A1 (en) * 2002-07-15 2004-01-29 Plast Wood S. R. L. Set of elements for assembling structures
US20070026759A1 (en) * 2005-07-29 2007-02-01 Greene Plastics Corporation Construction system
USD657828S1 (en) * 2010-02-01 2012-04-17 Arnold Julia A String of blocks
US20120309260A1 (en) * 2011-06-03 2012-12-06 Darren Coon Building blocks for toy construction fastening assembly
US10519019B2 (en) * 2016-12-02 2019-12-31 EP Family Corp. Radiator funnel assembly with unique identifiers
US20230201736A1 (en) * 2021-12-25 2023-06-29 Joseph Farco Removable posable bendable toy

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2483833A (en) * 1946-04-22 1949-10-04 Abe E Fineman Toy blocks
US2945315A (en) * 1957-02-12 1960-07-19 Raymond F Stockton Design forming apparatus
US3010227A (en) * 1959-04-30 1961-11-28 Marvin I Glass Toy
US3579866A (en) * 1969-03-03 1971-05-25 John Everett Miller Polybase counter
USD243497S (en) 1973-11-16 1977-03-01 Jose Brufau Clothes hanger body
US4026042A (en) * 1975-12-22 1977-05-31 Ames Alvin G Color toy device
US4123853A (en) * 1977-04-27 1978-11-07 Dickensheet Janis A Educational device for dyslexic children
USD272374S (en) 1980-07-21 1984-01-24 Keegan Robert R Modular chess set piece
USD298215S (en) 1985-10-22 1988-10-25 Waterware Corporation Inc. Shower curtain holder
USD327543S (en) 1987-08-28 1992-06-30 Gardner James B Hexagonal block structural unit
USD317190S (en) 1987-11-25 1991-05-28 Sanja Boljevic Toy locomotive
USD330060S (en) 1990-11-26 1992-10-06 Fagen Edward S Racket grip attachment
USD347665S (en) 1992-11-24 1994-06-07 Jan Hatting Element for a toy building set
USD348697S (en) 1992-11-24 1994-07-12 Interlego, A.G. Element for a toy building set
US6461215B1 (en) * 1997-09-18 2002-10-08 Interlego Ag Toy building set comprising a tubular, elongated, flexible toy building element, and such a toy building element
US20040018473A1 (en) * 2002-07-15 2004-01-29 Plast Wood S. R. L. Set of elements for assembling structures
US20070026759A1 (en) * 2005-07-29 2007-02-01 Greene Plastics Corporation Construction system
US7374468B2 (en) 2005-07-29 2008-05-20 Greene Plastics Corporation Construction system
USD657828S1 (en) * 2010-02-01 2012-04-17 Arnold Julia A String of blocks
US20120309260A1 (en) * 2011-06-03 2012-12-06 Darren Coon Building blocks for toy construction fastening assembly
US10519019B2 (en) * 2016-12-02 2019-12-31 EP Family Corp. Radiator funnel assembly with unique identifiers
US20230201736A1 (en) * 2021-12-25 2023-06-29 Joseph Farco Removable posable bendable toy

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