CA2280026A1 - Conveyor belt with entraining interlinked telescoping triple cleat assemblies - Google Patents

Conveyor belt with entraining interlinked telescoping triple cleat assemblies Download PDF

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Publication number
CA2280026A1
CA2280026A1 CA002280026A CA2280026A CA2280026A1 CA 2280026 A1 CA2280026 A1 CA 2280026A1 CA 002280026 A CA002280026 A CA 002280026A CA 2280026 A CA2280026 A CA 2280026A CA 2280026 A1 CA2280026 A1 CA 2280026A1
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CA
Canada
Prior art keywords
cleat
belt
central retention
lateral
contour edge
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.)
Abandoned
Application number
CA002280026A
Other languages
French (fr)
Inventor
Jean Daniel Stucki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2280026A1 publication Critical patent/CA2280026A1/en
Abandoned legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30Belts or like endless load-carriers
    • B65G15/32Belts or like endless load-carriers made of rubber or plastics
    • B65G15/42Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04Bulk

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)

Abstract

A conveyor belt (1) for conveying materials at variable chosen inclines, having a semi hexagonal throughed belt and flat belt configuration, incorporating interlinked telescoping triple cleat assemblies comprising one central retention cleat (2) of a rigid material, one left (3) and one right (5) hand lateral seal cleat of elastomeric material, with each respective attachment base extension (4, 6) secured and located perpendicular to the outer belt loop plane, aligned transversely symmetrically to the longitudinal center line of belt at substantially longitudinal incremental spacings, with the semi hexagonal folded up belt through sides (19, 20) delimiting individual boxes. The left and right hand lateral seal cleats positioned inserted into the central retention cleat profile abyss insomuch as to maintain a telescoping proximity, forming thereby a constant interlinked triple cleat assembly, with the belt being the linking member.

Description

ASSEMBLIES:
THE INVENTION CONCERNS A CONVEYOR BELT FOR CONVEYING MATERIALS AT VARIABLE

CONFIGURATION INCORPORATING INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLIES
GOMPRISING ONE CENTRAL RETENTION CLEAT OF A RIGID MATERIAL, ONE LEFT AND ONE
RIGHT HAND LATERAL SEAL CLEAT OF ELASTOMERIC MATERIAL WITH EACH RESPECTNE
ATTACHMENT BASE SECURED AND LOCATED PERPENDICULAR TO THE OUTER BELT LOOP
PLANE.
ALIGNED TRANSVERSELY SYMMETRICALLY TO THE LONGITUDINAL CENTER LINE OF BELT AT
SUBSTANTIALLY LONGITUDINAL INCREMENTAL SPACINGS, WITH THE SEMI HEXAGONAL
FOLDED UP
BELT TROUGH SIDES DELIMITING INDIVIDUAL BOXES. THE ABSOLUTE NOVELTY RELATES TO
THE
SAID LEFT AND RIGHT HAND LATERAL SEhL CLEATS) POSITIONED INSERTED INTO THE
CENTRAL
RETENTION CLEAT PROFILE ABYSS INSOMUCH AS TO MAINTAIN A TELESCOPING PROXIMITY, FORMING THEREBY A CONSTANT SAID INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLY, WITH THE BELT BEING THE LINKING MEMBER.
TO DAYS EMPLOYED CLEATED STEEP CONVEYORS ALL PORTRAY A COMMEN CONSIDERABLE
INFERIOR VOLUME CAPACITY COMPARABLE TO CONVENTIONAL CONVEYORS. IN SOME CASES
THE
EMPLOYMENT OF CORROGATED VERTICAL SIDE WALLS APPLIED ON FLAT BELTS REPRESENTS
A COMPARATIVELY COMPLEX AND ECONOMICALLY D15FAVOURED SOLUTION, SETTING OMITS
TO
THE PERMISSIBLE DEPTH TO STRENGTH AND SPEED RATIOS. MEANING THE CLEAT DEPTH
AND
WIDTH, CORROGATED WALL DEPTH, BELT TRACKING AND THE RETURN STRAND CONDITIONS.
AT A DELIMITING ELEVATING INCLINE OF 45' THE INVENTIVE SOLUTION ADDRESSES THE
CAPACITY PROBLEM WITH A VOLUME LEVEL APPROACHING THE 807: MARK OF A COMPARABLE
CONVENTIONAL CONVEYOR OF EQUAL CONFIGURATION. THE AFORMENT10NED CAPACITY IS
MAINLY OBTAINED BY FOUR CONSTRUCTION ASPECTS NAMELY, IT ENABLES THE EMPLOYMENT
OF A DEEP TROUGHED BELT CONFIGURATION OF CONVENTIONAL FUNCTIONAL MAKE UP, THE
TWO LATERAL INTERLINKED TELESCOPING SEAL CLEATS ACTING AS SEAL AND SUPPORTING
MEMBERS OVER THE ENTIRE CONVEYING BELT LOOP CYCLE, THE RUNNING SPEED CAN BE OF
THE SAME MAGNITUDE OF ALLOWABLE PRACTICE ON CONVENTIONAL CONVEYORS AND LAST
ITS PERMISSIBLE LARGE SIZE APPLICATION, FREE OF COMPLEXITIES BECAUSE OF ITS
BASIC
CONVENTIONAL FORMAT. THE CENTRAL RETENTON CLEAT VERTICAL WEB SUPPORTS ACTING
AS CANTILEVER BRACE. RESTING ON THE OUTER BELT PLANE ENABLES THE TRIPLE CLEAT
ASSEMBLIES TO BE CONSTRUCTED AT GRF~T DEBTH WITH COMPOSITE MATERIALS CONGENIAL
TO THE WEAR AND STRENGTH CRITERIA ANTICIPATED. THE CONVEYING CAPACITY OPTIMUM
WILL BE REACHED BY THE HIGH ALLOWABLE CONVEYING SPEED OF 1500 FEET PER MINUTE.
AT THESE SPEEDS THE LATTER CLEAT ASSEMBLY CONFIGURATION WITH ITS TWO LATERAL
FREE PLAYING" BUT INTERLINKED TELESCOPING SEAL CLEATS IN RELATIONSHIP TO THE
CENTRAL RETENTION CLEAT AND THEIR ELASTOMERIC MATERIALS ALLOWS THE BELT TO
TRACK
FREELY WITHOUT CONSTRAINTS) MAINTAINING ITS DIRECTIONAL STABILITY EQUIVALENT
TO A
CONVENTIONAL BELT CONVEYOR. THE CHOSEN COMMERCIALLY AVAILABE BELT WIDTH, RANGING
SAY UP TO FIFTEEN FEET WIDTH, ALSO CONTRIBUTES TO THE HIGH OPTIMUM CAPACITY.
1 THE LATERAL SEAL CLEATS TELESCOPING INTO THE CENTRAL RETENTION CLEAT ABYSS, THUS
SELF PROTECTING IN A "TURTLE" FASHION FROM POSSIBLE LOADING IMPACT ABUSE.
OVER THE DISCHARGE CONVEYOR PORTION WHERE THE BELT UNFOLDS FROM A TROUGHED
TO FLAT BELT CONFIGURATION WHILE ROTATING OVER THE DISCHARGE PULLEY, THE
LATERAL
SEAL CLEATS WHICH FOLLOW THE UNFOLDING ANGLE OF THE TROUGHED BELT SIDES, THUS
CONSTANTLY BRIDGING THE GAP BETWEEN THE LATTER SIDES AND STATIC CENTRAL CLEAT, DUE TO THEIR GIVEN WALL GEOMETRY, ASSURES, WITH THE TRIPLE CLEAT ASSEMBLY
DEPTH
AND ADAPTABLE INCREMENTAL SPACINGS A MULTIPLE MATERIAL CONVEYING CAPABILITY OF
VARIABLE SIZE FROM SAY FLUIDIC-GRANULAR (CONCRETE) TO SOLID (LOGS) MORPHOLOGIES.
THE OBJECT OF THE INVENTION IS A CONVEYOR WITH CONVEYING CAPACITIES AND SPEEDS
UNHEARD 8EFORE ON STEEP ELEVATING APPLICATIONS. TO FURTHER ENLIGHTEN THE
INVENTION
REFERENCE WILL BE GIVEN TO THE DRAWINGS SHOWING EMBODIMENTS BY WAY OF EXAMPLE:
FIGURE 1 IS A THREE DIMENSIONAL EXCISION VIEW SHOWING THE LOWER ARC PORTION, THE ASCENDING TRANSITION PORTION FROM FLAT BELT TO SEMI HEXAGONAL TROUGH BELT
CROSS SECTION CONFIGURATION, THE INTERLINKED TRIPLE CLEAT ASSEMBLIES WITH
THEIR
TELESCOPING TRANSITIONAL POSITIONS.

ASCENDING PORTION SHOWING THE SEMI HEXAGONAL TRANSVERSELY TROUGHED BELT CROSS
SECTION WITH A PARTIAL EXCISION VIEW SHOWING THE LATERAL SEAL CLEATS TO
CENTRAL
RETENTION CLEAT INTERLINKED TELESCOPING RELATIONSHIP FOLDED UP.

ASCENDING PORTION SHOWING THE SEMI HEXAGONAL TRANSVERSELY TROUGHED BELT CROSS
SECTION CONFIGURATION WITH THE INTEGRAL REINFORCING WEB STRUCTURE ANO THE
INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLY RELATIONSHIP FOLDED UP.

THE
INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLY IN ITS FLAT BELT POSITION FOLDED
DOWN.

LOWER BELT ARC PORTION SHOWING THE TRANSVERSELY FLAT BELT CROSS SECTION
CONFIGURATION WITH THE LATERAL SEAL CLEATS TO CENTRAL RETENTION CLEAT
INTERLINKED
TELESCOPING RELATIONSHIP FOLDED DOWN.

INCLINED
CONVEYOR BELT LOOP ASSEMBLY.
A CONVEYOR BELT1 SEE FIGURES1,6 OF VARIABLE CHOSEN INCLINES CONSTITUTES A FLAT
PLATE OF ELASTOMERIC MATERIAL, OF EVEN THICKNESS, OF A GIVEN WIDTH AND LENGTH, WITH THE LONGITUDINAL PLATE END EXTREMITIES INTERCONNECTED FORMING A BELT
LOOP1.

PARALLEL ARRANGED BELT LOOP PLANE1 LATERAL EDGES. BY SPANNING THE INNER BELT

AXIAL PULLEY CENTER DISTANCE LINE14, WE NOW HAVE A INCLINED CONVEYOR BELT
LOOP1.
FURTHER FORMULATED SEE FIGURES 1 ,6 BY A ASCENDING PORTION DELIMITED ALONG

*rB
1 BY THE LOWER TO UPPER ARC TANGENT POINT15aT016a LINES15T016, BY A UPPER ARC
PORTION DELIMITED ALONG THE ARC SEGMENT LENGTH FROM UPPERI6a TO UPPER TANGENT
POINTI6b LINE16, BY A DESCENDING PORTION DELIMITED ALONG LINE14 BY UPPER TO
LOWER TANGENT POINT16bT015b LINES16T015) BY A LOWER ARC PORTION DELIMITED
ALONG
THE ARC SEGMENT LENGTH FROM LOWERISb TO LOWER TANGENT POINTI5a LINE15.

SYMMETRICALLY BANKED ROLLERS KNOWN IN THE INDUSTRY AS TRANSITION IDLERS, STARTING
AT THE LOWER AXIAL ARC TANGENT POINTI5a LINE15 ENDING AT A GIVEN HEIGHT LINE17 PERPENDICULAR TO THE DESCENDING PORTION INNER BELT LOOP PLANE13, CAUSING A
SIMULTANEOUS GRADUAL FOLDING UP OF THE LATERAL TROUGH SIDES19 RESPECTIVELY20, FIGURES1,3 MAINTAINED FOR A GIVEN LENGTH OVER A SERIES OF SYMMETRICALLY BANKED
ROLLERS KNOWN IN THE INDUSTRY AS CARRYING TROUGH IDLERS, ALONG THE ASCENDING
PORTION TO THE CAM LOWERING STARTING POINT LINE18.
CONTINUING, 8Y EMPLOYING AN IDENTICAL RECIPROCATING GEOMETRY AT OPPOSITE ENDS, BUT LOWERING AND FOLDING DOWN UPWARDS ALONG THE ASCENDING PORTION ENDING
AT THE UPPER AXIAL ARC TANGENT POINTI6a LINE16, FORMING A TRANSVERSELY FLAT

CROSS SECTION SEE FIGURES; MAINTAINED OVER THE UPPER ARC PORTION ALONG THE
DESCENDING PORTION ENDING OVER THE LOWER ARC PORTION AT THE LOWER AXIAL ARC
TANGENT POINT15a LINE15.
THE CENTRAL RETENTION CLEAT2 SEE FIGURES1 ,3,4 CONSTITUTES A FLAT PLANE OF
INVERTED
U-SHAPE PARALLEL PROFILE SECTION, OF RIGID MATERIAL. OF INVERTED STUBBED OFF
TRAPEZOID SHAPE, ITS RESPECTIVE WIDTH PROTRUDING VERTICALLY PERPENDICULAR FROM
THE
OUTER BELT LOOP PLANE12, AND SYMMETRICALLY, PERPENDICULAR FROM THE LATTER
LONGITUDINAL CENTER LINE. THE LOWER CONTOUR EDGE IS OF SYMMETRICAL AND
HORIZONTAL
GIVEN LENGTH CUTTING SHORT AT THE FOLDING FULCRUM CURVATURE11. CULMINATING
THROUGH SYMMETRICAL ARCED CORNERS INTO SYMMETRICAL LATERAL INCLINED CONTOUR
EDGES PRONOUNCED SLIGHTLY STEEPER PROPORTIONATELY TO THE LATERAL TROUGH

RESPECTIVELY20. CULMINATING THROUGH SYMMETRICAL CORNERS INTO SYMMETRICAL
l~4TERAL
VERTICAL STUBBED OFF CONTOUR EDGES OF A GIVEN HEIGHT SUBTENDING 35-50% UPWARDS
BEYOND THE SEMI HEXAGONAL TRANSVERSELY TROUGHED 8ELT1 CROSS SECTION DEPTH, THE
LATTER HEREAFTER REFERRED TO AS TROUGHED BELT1 CROSS SECTION) ENDING WITH
A FINAL CULMINATION THROUGH SYMMETRICAL CORNERS INTO HORIZONTAL UPPER CONTOUR
EDGE WHICH IS OF A SYMMETRICAL GIVEN HORIZONTAL LENGTH NOT TO EXCEED THE
TROUGHED BELT CROSS SECTION1 WIDTH, FORMING THE CENTRAL RETENTION CLEAT
WALL21.

CENTER LINE. THE ATTACHMENT BASE EXTENTION7 SEE FIGURES1,3,4 CONSTITUTES A
FLAT PLATE OF ELIISTOMERIC MATERIAL. OF EVEN THICKNESS, OF RECTANGULAR SHAPE, ITS RESPECTIVE WIDTH SIDE PROTRUDING PERPENDICULAR AND HORIZONTALLY FROM THE
CENTRAL RETENTION CLEAT WALL21 FORE FACE, LOOKING DOWN ONTO THE RECTANGULAR
1 UPPER PLATE PLANE, THE RECTANGULAR LOWER PV~TE PLANE CONTOUR EDGE LENGTH
IS INTEGRAL CONNECTED PARALLEL AND FLUSH ALONG THE LOWER CONTOUR EDGE
CENTRAL RETENTION CLEAT WALL21 AND IS OF THE SAME RESPECTIVE LENGTH. THE WIDTH
SIDE OF THE RECTANGULAR UPPER PLATE PLANE IS OF EVEN DISTANCE PARALLEL TO THE
CENTRAL RETENTION CLEAT WALL21 FORE FACE AT 16-18% PROPORTION TO ITS LATTER
WALL21 DEPTH, FORMING A ATTACHMENT BASE EXTENTION7. THE VERTICAL WEB SUPPORTS8 RESPECTIVELY9 SEE FIGURES1 ,3,4 CONSTITUTES TWO VERTICAL FLAT PLATES OF RIGID
MATERIAL OF EVEN THICKNESS. OF STUBBED AND CHAMFERRED OFF TRIANGULAR SHAPE.
THEIR ADJACENT AND HYPOTENUS CONTOUR EDGES PROTRUDING LONGITUDINALLY AND

SPACING DISTANCE OF APPROXIMATE 33% PROPORTION TO THE CENTRAL RETENTION CLEAT
WALL21 UPPER CONTOUR EDGE LENGTH. THE OPPOSITE VERTICAL CONTOUR EDGES, INTEGRAL
CONNECTED TO THE CENTRAL RETENTION CLEAT WALL21 FORE FACE SEE FIGURES1,4 AND
EXTENDING VERTICALLY DOWNWARDS OF A GIVEN LENGTH FROM THE CENTRAL RETENTION
CLEAT WALL21 UPPER CONTOUR EDGE. CULMINATING THROUGH A CORNER INTO THE 45' CHAMFERRED CONTOUR EDGES DOWNWARDS OF A GIVEN LENGTH, CULMINATING THROUGH A
CORNER INTO THE ADJACENT HORIZONTAL CONTOUR EDGES OF A GIVEN LENGTH, CULMINATING
THROUGH A CORNER INTO THE 75 HYPOTENUS CONTOUR EDGES OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER INTO THE STUBBED OFF HORIZONTAL CONTOUR EDGES
OF A GIVEN LENGTH, ENDING INTERCEPTING THE CENTRAL RETENTION CLEAT WALL21 UPPER
CONTOUR EDGE. THE DEPTH FROM THE UPPER STUBBED OFF HORIZONTAL EDGES TO THE
ADJACENT HORIZONTAL CONTOUR EDGES TO BE OF THE SAME AS THE CENTRAL RETENTION
CLEAT WALL21. THE PROTRUDING LOWER ADJACENT CONTOUR TO HYPOTENUS CORNER !S OF
A GIVEN LONGITUDINAL LENGTH AT APPROXIMATE 43% PROPORTION TO THE CENTRAL
RETENTION CLEAT WALL21 DEPTH, FORMING TWO VERTICAL WEB SUPPORTSB
RESPECTIVELY9.
THE TRANSVERSELY HORIZONTAL TIE WEB10 SEE FIGURES1 ,3,4 CONSTITUTES ONE FLAT
PLATE OF RIGID MATERIAL, OF EVEN THICKNESS) OF RECTANGULAR SHAPE, ITS
RESPECTIVE
WIDTH SIDE PROTRUDING PERPENDICULAR AND SYMMETRICALLY FROM THE CENTRAL
RETENTION
CLEAT WALL21 FORE FACE. LOOKING DOWN ONTO THE UPPER RECTANGULAR PLATE PLANE, ITS RESPECTIVE WIDTH SIDE IS OF EVEN DISTANCE PARALLEL TO THE CENTRAL
RETENTION
CLEAT WALL21 FORE FACE AT APPROXIMATE 20% PROPORTION TO THE LATTER WALL21 DEPTH.
THE RECTANGULAR PLATE PLANE SPANS ITS LENGTH HORIZONTALLY ACROSS THE CENTRAL
RETENTION CLEAT WALL21 FORE FACE, DELIMITED BY THE OPPOSED EDGE END
EXTREMITIES
INTERCEPTING THE TWO LATERAL INCLINED CONTOUR EDGES OF THE CENTRAL RETENTION
CLEAT WALL21; LOCATED APPROXIMATELY ONE QUARTER UP INTO THE UPPER HALF CENTRAL
RETENTION WALL21 FORE FACE, INTEGRAL CONNECTED TO THE LATTER WALL21 FORE FACE
AND VERTICAL WEB SUPPORTSB, RESPECTIVELY9, FORMING A TRANSVERSELY HORIZONTAL
TIE WEB10. THE COMBINATION OF THE TWO VERTICAL WEB SUPPORTSB RESPECTIVELY9 STRUCTURE22 ON THE CENTRAL RETENTION CLEAT WALL21 FORE FACE.
-°°~....~-,--.~-,-..-...~..~..~-a.-."....W. ",~...._..~. e._ .... _..~_,. _ .
1 THE RIGHT HAND LATERAL SEAL CLEATS SE~ FIGURES1,5 CONSTITUTES A VERTICAL
FLAT
PLATE OF ELASTOMERIC MATERIAL, OF EVEN THICKNESS, SHAPED OF ONE LATERAL HALF
STUBBED OFF TRIANGLE AND ONE OPPOSITE HALF STUBBED OFF ACUTE TRIANGLE. ITS
LATERAL HALF HYPOTENUS CONTOUR EDGE PROTRUDING VERTICALLY AND PERPENDICULAR

LATERALLY AND PERPENDICULAR FROM THE LATTER LONGITUDINAL CENTER LINE. THE
ADJACENT CONTOUR EDGE IS OF HORIZONTAL GIVEN LENGTH EXTENDING INWARD TOWARDS
THE OUTER BELT LOOP PLANE12 LONGITUDINAL CENTER LINE. CUTTING SHORT AT THE
FOLDING FULCRUM CURVATURE11 SEE FIGURES1.2: CULMINATING THROUGH A ARCED CORNER
INTO, FROM THE HORIZONTAL, 60' ACUTE ANGLED CONTOUR EDGE OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER UPWARD INTO 105' OBLIQUE ANGLED CONTOUR EDGE
OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER INTO THE UPPER STUBBED OFF
HORIZONTAL CONTOUR EDGE OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER INTO
A 45' ANGLED HYPOTENUS CONTOUR EDGE OF A GIVEN LENGTH, CULMINATING THROUGH
A CORNER INTO A VERTICAL STUBBED OFF CONTOUR EDGE OF A GIVEN LENGTH, ENDING
INTERCEPTING THE SAID ADJACENT CONTOUR EDGE LATERAL EXTREMITY END. THE LATTER

LATERAL EDGE TOWARDS THE OUTER BELT LOOP PLANE12 LONGITUDINAL CENTER LINE. THE
OVERALL GIVEN LENGTH SPANNING HORIZONTALLY FROM THE 105' OBLIQUE ANGLED
CORNER TO THE VERTICAL LOWER STUBBED OFF CONTOUR EDGE IS OF APPROXIMATE
50% PROPORTION AND ITS RESPECTIVE OVERALL HEIGHT EXTENDING FROM THE UPPER
STUBBED OFF HORIZONTAL CONTOUR EDGE DOWNWARDS TO THE ADJACENT CONTOUR
EDGE IS OF APPROXIMATE 33% PROPORTION TO THE CENTRAL RETENTION CLEAT WALL21 LENGTH, FORMING A LATERAL SEAL CLEAT WALL23. THE ATTACHMENT BASE EXTENTION6 SEE
FIGURES1.2,5 CONSTITUTES A FLAT PLATE OF ELASTOMERIC MATERIAL, OF EVEN
THICKNESS, OF RECTANGULAR SHAPE, ITS RESPECTIVE WIDTH SIDE PROTRUDING PERPENDICULAR AND
HORIZONTALLY FROM THE LATERAL SEAL CLEAT WALL23 AFT FACE. LOOKING DOWN ONTO
THE RECTANGULAR UPPER PLATE PLANE, THE RECTANGULAR LOWER PLATE PLANE CONTOUR
EDGE LENGTH IS INTEGRAL CONNECTED PARALLEL AND FLUSH ALONG THE LATERAL SEAL
CLEAT WALL23 ADJACENT CONTOUR EDGE AND IS OF THE SAME RESPECTIVE LENGTH.
THE WIDTH OF THE RECTANGULAR UPPER PLATE PLANE IS OF EVEN DISTANCE PARALLEL
TO THE LATERAL SEAL CLEAT WALL23 AFT FACE AT 18-20% PROPORTION TO THE CENTRAL
RETENTION CLEAT WALL21 DEPTH, FORMING A ATTACHMENT BASE EXTENT10N6.
RECIPROCATING
AN IDENTICAL REPLICA OF THE HEREINABOVE, BUT OF OPPOSITE HAND FORMAT WE NOW

WALL24 AND THE ATTACHMENT BASE EXTENTION4. THE INTERLINKED TELESCOPING

RESPECTIVE ATTACHMENT BASE EXTENTION7 TO THE OUTER BELT LOOP PLANE12, BONDED
OR THE LIKES, WITH THE REINFORCING WEB STRUCTURE22 FACING DOWNWARDS ALONG
THE ASCENDING OUTER BELT LOOP PORTION12; WITH THE SAY RIGHT HAND LATERAL SEAL
1 CLEAT5 SECURED BY ITS RESPECTIVE ATTACHMENT BASE EXTENTION6) BONDED OR THE
LIKES
TO THE OUTER BELT LOOP PLANE12. ITS LONGITUDINAL ATTACHMENT RELATIONSHIP
ARRANGED

CLEAT
PROFILE ABYSS2, ESTABLISHING A TELESCOPING CONFIGURATION AND BY RECIPROCATING
AN
IDENTICAL REPLICA ASSEMBLY ON THE TRANSVERSE OPPOSITE SIDE, USING THE LEFT
HAND
LATERAL SEAL CLEATS, WE NOW HAVE A INTERLINKED TELESCOPING TRIPLE CLEAT
ASSEMBLY
WITH THE BELT LOOP1 BEING THE LINKING MEMBER.
ITS TRANSVERSAL LOCATION RELATIONSHIP AS PER THE AFORMENTIONED HEREINABOVE
SPECIFICATION, REFERENCED, FOR EACH RESPECTIVE MEMBER IN ITS ENTIRETY, WHICH
CONSTITUTES THE INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLY THAT IS TO SAY, INCLINED CONVEYOR BELT LOOP1, CENTRAL RETENTION CLEAT2. LEFT HAND LATERAL SEAL
CLEATS AND RIGHT HAND LATERAL SEAL CLEATS.
THE INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLIES AS DEPICTED SEE FIGURES1,6 WHEREBY THE LONGITUDINAL INCREMENTAL SPACINGS CAN AMOUNT FROM 100-600' IN
PROPORTION TO THE CENTRAL RETENTION CLEAT WALL21 DEPTH.

Claims (8)

THE CLAIM DEFINING THE INVENTION IS AS FOLLOWS:
1. A CONVEYOR BELT FOR CONVEYING MATERIALS AT VARIABLE CHOSEN INCLINES, HAVING
A SEMI HEXAGONAL TROUGHED BELT AND FLAT BELT CONFIGURATION, INCORPORATING
INTERLINKED TELESCOPING TRIPLE CLEAT ASSEMBLIES COMPRISING ONE CENTRAL
RETENTION CLEAT OF A RIGID MATERIAL, ONE LEFT AND ONE RIGHT HAND LATERAL SEAL
CLEAT OF ELASTOMERIC MATERIAL WITH EACH RESPECTIVE BASE EXTENTION SECURED
AND LOCATED PERPENDICULAR TO THE OUTER BELT LOOP PLANE, ALIGNED TRANSVERSELY
SYMMETRICALLY TO THE LONGITUDINAL CENTER LINE OF BELT AT SUBSTANTIALLY
LONGITUDINAL INCREMENTAL SPACINGS, WITH THE SEMI HEXAGONAL FOLDED UP BELT
TROUGH SIDES DELIMITING INDIVIDUAL BOXES.
THE SAID LEFT AND RIGHT HAND LATERAL SEAL CLEATS, POSITIONED INSERTED INTO
THE CENTRAL RETENTION CLEAT PROFILE ABYSS INSOMUCH AS TO MAINTAIN A
TELESCOPING
PROXIMITY, FORMING THEREBY A CONSTANT SAID INTERLINKED TELESCOPING TRIPLE
CLEAT
ASSEMBLY, WITH THE BELT BEING THE LINKING MEMBER.
2. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID VARIABLE CHOSEN INCLINES
FORMULATED OF A FLAT PLATE. OF ELASTOMERIC MATERIAL, OF EVEN THICKNESS, OF A
GIVEN WIDTH AND LENGTH, BOTH LONGITUDINAL PLATE END EXTREMITIES INTERCONNECTED
FORMING A SAID BELT LOOP. FURTHER FORMULATED OF A SAID OUTER AND INNER BELT
LOOP PLANE OF SYMMETRICALLY, PARALLEL ARRANGED BELT LOOP PLANE LATERAL EDGES.
BY SPANNING THE SAID INNER BELT LOOP PLANE OVER TWO PULLEY OUTER FACES LOCATED
PARALLEL AT A GIVEN INCLINED AXIAL CENTER DISTANCE, FORMING A TWO OPPOSITE
ARCED
INCLINED SAID CONVEYOR BELT LOOP, -OPPOSITE U-SHAPED-.
3. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID SEMI HEXAGONAL TROUGHED
BELT FORMULATED BY A ASCENDING BELT LOOP PORTION DELIMITED FROM THE LOWER
ASCENDING ARC TANGENT POINT ALONG THE ARC AXIAL CENTER DISTANCE TO THE UPPER
ASCENDING ARC TANGENT POINT; BY A UPPER BELT ARC PORTION DELIMITED OVER THE
UPPER ARC SEGMENT LENGTH TO THE UPPER DESCENDING ARC TANGENT POINT; BY A
DESCENDING BELT LOOP PORTION DELIMITED FROM THE SAID UPPER DESCENDING ARC
TANGENT POINT ALONG THE SAID AXIAL ARC CENTER DISTANCE TO THE LOWER DESCENDING
ARC TANGENT POINT; BY A LOWER BELT ARC PORTION DELIMITED OVER THE LOWER ARC
SEGMENT LENGTH TO THE SAID LOWER ASCENDING ARC TANGENT POINT.
BY CAM LIFTING THE SAID INNER BELT LOOP PLANE LATERAL EDGES OVER A SERIES OF
TRANSITION IDLERS OR THE LIKES ALONG THE SAID ASCENDING PORTION, STARTING AT
THE
SAID LOWER BELT ARC PORTION SAID LOWER ASCENDING ARC TANGENT POINT TO A GIVEN
HEIGHT PERPENDICULAR TO THE SAID DESCENDING PORTION INNER BELT LOOP PLANE, CAUSING A SIMULTANEOUS GRADUAL FOLDING UP OF THE SAID SEMI HEXAGONAL LATERAL
TROUGH SIDES, FORMING A SEMI HEXAGONAL TRANSVERSELY TROUGHED BELT CROSS
SECTION; MAINTAINED FOR A GIVEN LENGTH OVER A SERIES OF CARRYING TROUGH IDLERS
OR THE LIKES ALONG THE SAID ASCENDING PORTION TO THE CAM LOWERING STARTING
POINT.
4. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID FLAT BELT CONFIGURATION

FORMULATED BY CONTINUING FROM SAID CAM LOWERING STARTING POINT IN CLAIM 3, BY EMPLOYING AN IDENTICAL RECIPROCATING GEOMETRY AT OPPOSITE ENDS, BUT
LOWERING
AND FOLDING DOWN UPWARDS ALONG THE SAID ASCENDING BELT PORTION ENDING AT THE
SAID UPPER BELT ARC PORTION, SAID UPPER ASCENDING ARC TANGENT POINT; FORMING
A TRANSVERSELY FLAT BELT CROSS SECTION MAINTAINED OVER A SAID UPPER BELT ARC
PORTION ALONG THE SAID DESCENDING BELT PORTION, ENDING OVER THE SAID LOWER
BELT
ARC PORTION AT THE SAID LOWER ASCENDING ARC TANGENT POINT.
5. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID CENTRAL RETENTION CLEAT
FORMULATED OF A FLAT PLANE OF INVERTED U-SHAPE PARALLEL PROFILE, OF RIGID
MATERIAL, OF INVERTED STUBBED OFF TRAPEZOID SHAPE, ITS RESPECTIVE WIDTH
PROTRUDING
VERTICALLY, PERPENDICULAR FROM THE SAID OUTER BELT LOOP PLANE AND
PERPENDICULAR, SYMMETRICALLY FROM THE LATTER LONGITUDINAL CENTER LINE. THE LOWER CONTOUR EDGE
IS OF SYMMETRICAL AND HORIZONTAL GIVEN LENGTH CUTTING SHORT AT THE FOLDING
FULCRUM CURVATURE OF THE SAID OUTER BELT LOOP PLANE LATERAL SEMI HEXAGONAL
TROUGH SIDE. THE SAID LOWER CONTOUR EDGE CULMINATING THROUGH SYMMETRICAL
ARCED CORNERS INTO SYMMETRICAL LATERAL INCLINED CONTOUR EDGES, PRONOUNCED
SLIGHTLY STEEPER PROPORTIONATELY TO THE SAID OUTER BELT LOOP PLANE SAID
SEMI HEXAGONAL LATERAL INCLINED TROUGH SIDES. FURTHER CULMINATING THROUGH
SYMMETRICAL CORNERS INTO SYMMETRICAL LATERAL VERTICAL SAID STUBBED OFF
CONTOUR EDGES OF A GIVEN HEIGHT SUBTENDING 35-50% UPWARDS BEYOND THE SAID
SEMI HEXAGONAL TRANSVERSELY TROUGHED BELT CROSS SECTION DEPTH, ENDING WITH A
FINAL CULMINATION THROUGH SYMMETRICAL CORNERS INTO HORIZONTAL UPPER CONTOUR
EDGE WHICH IS OF A SYMMETRICAL GIVEN HORIZONTAL LENGTH NOT TO EXCEED THE
SAID SEMI HEXAGONAL TROUGHED BELT CROSS SECTION WIDTH, FORMING A CENTRAL
RETENTION CLEAT WALL. THE SAID CENTRAL RETENTION CLEAT WALL FURTHER FORMULATED
BY A FLAT PLATE, OF ELASTOMERIC MATERIAL, OF EVEN THICKNESS, OF RECTANGULAR
SHAPE, ITS RESPECTIVE WIDTH SIDE PROTRUDING PERPENDICULAR AND HORIZONTALLY
FROM THE SAID CENTRAL RETENTION CLEAT FORE FACE. LOOKING DOWN ONTO THE
RECTANGULAR UPPER PLATE PLANE, THE RECTANGULAR LOWER PLATE PLANE CONTOUR EDGE
LENGTH IS INTEGRAL CONNECTED PARALLEL AND FLUSH ALONG THE SAID LOWER CONTOUR
EDGE CENTRAL RETENTION CLEAT WALL AND IS OF THE SAME RESPECTIVE LENGTH. THE
WIDTH SIDE OF THE SAID RECTANGULAR UPPER PLATE PLANE IS OF EVEN DISTANCE
PARALLEL TO THE SAID CENTRAL RETENTION CLEAT FORE FACE AT 16-18% PROPORTION
TO THE SAID CENTRAL RETENTION CLEAT WALL DEPTH, FORMING A ATTACHMENT BASE
EXTENTION. FURTHER FORMULATED BY TWO FLAT VERTICAL PLATES, OF RIGID MATERIAL, OF
EVEN THICKNESS, OF STUBBED AND CHAMFERRED OFF TRIANGULAR SHAPE. THEIR ADJACENT
AND HYPOTENUS CONTOUR EDGES PROTRUDING LONGITUDINALLY AND PERPENDICULAR
FROM THE SAID CENTRAL RETENTION CLEAT FORE FACE AT SYMMETRICAL SPACING
DISTANCE OF APPROXIMATE 33% PROPORTION TO THE SAID CENTRAL RETENTION CLEAT
WALL UPPER CONTOUR EDGE LENGTH. THE OPPOSITE VERTICAL CONTOUR EDGES INTEGRAL

CONNECTED TO THE SAID CENTRAL RETENTION CLEAT FORE FACE AND EXTENDING
VERTICALLY DOWNWARDS OF A GIVEN LENGTH FROM THE SAID CENTRAL RETENTION WALL
UPPER CONTOUR EDGE, CULMINATING THROUGH A CORNER INTO THE 45' CHAMFERRED
CONTOUR EDGES DOWNWARDS OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER
INTO THE ADJACENT HORIZONTAL CONTOUR EDGES OF A GIVEN LENGTH, CULMINATING
THROUGH A CORNER INTO THE 75' HYPOTENUS CONTOUR EDGES OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER INTO THE SAID STUBBED OFF HORIZONTAL CONTOUR
EDGES OF A GIVEN LENGTH, ENDING INTERCEPTING THE SAID CENTRAL RETENTION CLEAT
WALL UPPER CONTOUR EDGE. THE DEPTH FROM THE SAID UPPER STUBBED OFF HORIZONTAL
EDGES TO THE SAID LOWER ADJACENT HORIZONTAL CONTOUR EDGES TO BE OF THE
SAME AS THE SAID CENTRAL RETENTION CLEAT WALL. THE PROTRUDING LOWER ADJACENT
CONTOUR TO LOWER HYPOTENUS CORNER IS OF A GIVEN LENGTH AT APPROXIMATE
43% PROPORTION TO THE SAID CENTRAL RETENTION CLEAT WALL DEPTH, FORMING
TWO VERTICAL WEB SUPPORTS. THE SAID CENTRAL RETENTION CLEAT WALL FURTHER
FORMULATED BY ONE HORIZONTAL FLAT PLATE, OF RIGID MATERIAL, OF EVEN THICKNESS, OF RECTANGULAR SHAPE, ITS RESPECTIVE WIDTH SIDE PROTRUDING FROM THE SAID
CENTRAL RETENTION CLEAT FORE FACE. LOOKING DOWN ONTO THE UPPER RECTANGULAR
PLATE PLANE. ITS RESPECTIVE WIDTH SIDE IS OF EVEN DISTANCE PARALLEL TO THE
SAID
CENTRAL RETENTION CLEAT FORE FACE AT APPROXIMATE 20% PROPORTION TO THE
SAID CENTRAL RETENTION CLEAT WALL DEPTH. THE SAID RECTANGULAR PLATE PLANE
SPANS ITS LENGTH HORIZONTALLY PERPENDICULAR AND SYMMETRICALLY ACROSS THE
SAID CENTRAL RETENTION CLEAT FORE FACE LOCATED APPROXIMATELY ONE QUARTER
UP INTO THE UPPER HALF SAID CENTRAL RETENTION CLEAT WALL, INTEGRAL CONNECTED
TO THE RESPECTIVE WALL AND SAID VERTICAL WEB SUPPORTS. ITS GIVEN LENGTH
DELIMITED BY THE OPPOSED EDGE END EXTREMITIES, INTERCEPTING THE TWO SAID
LATERAL INCLINED CONTOUR EDGES OF THE SAID CENTRAL RETENTION CLEAT WALL, FORMING A TRANSVERSELY HORIZONTAL TIE WEB. THE COMBINATION OF THE TWO SAID
VERTICAL WEB SUPPORTS AND SAID TRANSVERSELY HORIZONTAL TIE WEB, FORMING A
INTEGRAL REINFORCING WEB STUCTURE ON THE FORE FACE SIDE OF THE SAID CENTRAL
RETENTION CLEAT WALL.
6. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID ONE LEFT AND ONE
RIGHT HAND LATERAL SEAL CLEAT FORMULATED OF A VERTICAL FLAT PLATE, OF
ELASTOMERIC
MATERIAL, OF EVEN THICKNESS, SHAPED OF ONE LATERAL HALF STUBBED OFF TRIANGLE
AND ONE OPPOSITE HALF STUBBED OFF ACUTE TRIANGLE. THE FOLLOWING FORMULATION
IMPLIES THE SAID TRANSVERSELY FLAT BELT CROSS SECTION AS DENOMINATOR. THE
LATERAL HALF HYPOTENUS CONTOUR EDGE PROTRUDING VERTICALLY AND PERPENDICULAR
FROM THE LATERAL HALF SAID OUTER BELT LOOP PLANE AND LOCATED AT A GIVEN
DISTANCE LATERALLY AND PERPENDICULAR FROM THE SAID OUTER BELT LOOP PLANE
LONGITUDINAL CENTER LINE. THE ADJACENT CONTOUR EDGE IS OF HORIZONTAL GIVEN
LENGTH EXTENDING INWARD TOWARDS THE LONGITUDINAL CENTER LINE OF THE OUTER

BELT LOOP PLANE, CUTTING SHORT AT THE SAID FOLDING FULCRUM CURVATURE, IMPLIES
TROUGH INCLINED SIDES, CULMINATING THROUGH A ARCED CORNER UPWARDS INTO A, FROM
THE HORIZONTAL, 60' ACUTE ANGLED CONTOUR EDGE OF A GIVEN LENGTH, CULMINATING
THROUGH A CORNER UPWARD INTO A 105' OBLIQUE ANGLED CONTOUR EDGE OF A GIVEN
LENGTH, CULMINATING THROUGH A CORNER INTO THE SAID UPPER STUBBED OFF
HORIZONTAL
CONTOUR EDGE OF A GIVEN LENGTH, CULMINATING THROUGH A CORNER INTO THE SAID
45' ANGLED HYPOTENUS CONTOUR EDGE OF A GIVEN LENGTH, CULMINATING THROUGH A
CORNER INTO SAID VERTICAL STUBBED OFF CONTOUR EDGE OF A GIVEN LENGTH, ENDING
INTERCEPTING THE SAID ADJACENT CONTOUR EDGE LATERAL EXTREMITY END. THE LATTER
INTERCEPTING POINT LOCATED SLIGHTLY INWARDS FROM THE SAID OUTER BELT LOOP
PLANE LATERAL EDGE TOWARDS ITS RESPECTIVE LONGITUDINAL CENTER LINE. THE
OVERALL
GIVEN LENGTH SPANS HORIZONTALLY FROM THE SAID 105' OBLIQUE ANGLED CONTOUR
EDGE CORNER TO THE SAID VERTICAL LOWER STUBBED OFF CONTOUR EDGE AND IS OF
APPROXIMATE 50% PROPORTION AND ITS RESPECTIVE OVERALL HEIGHT EXTENDING FROM
THE
SAID UPPER STUBBED OFF HORIZONTAL CONTOUR EDGE DOWNWARDS TO THE SAID ADJACENT
CONTOUR EDGE IS OF APPROXIMATE 33% PROPORTION TO THE SAID CENTRAL RETENTION
CLEAT WALL LENGTH, FORMING A LATERAL SEAL CLEAT WALL. FURTHER FORMULATED
BY A FLAT PLATE, OF ELASTOMERIC MATERIAL, OF EVEN THICKNESS, OF RECTANGULAR
SHAPE, ITS RESPECTIVE WIDTH SIDE PROTRUDING PERPENDICULAR AND HORIZONTALLY
FROM THE SAID LATERAL SEAL CLEAT WALL AFT FACE. LOOKING DOWN ONTO THE
RECTANGULAR UPPER PLATE PLANE, THE RECTANGULAR LOWER PLATE PLANE CONTOUR
EDGE LENGTH IS INTEGRAL CONNECTED PARALLEL AND FLUSH ALONG THE SAID ADJACENT
LATERAL SEAL CLEAT WALL CONTOUR EDGE AND IS OF THE SAME RESPECTIVE LENGTH.
THE WIDTH SIDE OF THE SAID RECTANGULAR UPPER PLATE PLANE IS OF EVEN DISTANCE
PARALLEL TO THE SAID LATERAL SEAL CLEAT WALL AFT FACE AT 18-20% PROPORTION
TO THE SAID CENTRAL RETENTION CLEAT WALL DEPTH, FORMING A ATTACHMENT BASE
EXTENTION. BY RECIPROCATING AN IDENTICAL REPLICA OF THE HEREINABOVE, BUT OF
OPPOSITE HAND FORMAT, WE NOW HAVE A LEFT AND RIGHT HAND LATERAL SEAL CLEAT.
7. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID INTERLINKED TRIPLE
CLEAT ASSEMBLIES FORMULATED BY BONDING THE SAID CENTRAL RETENTION CLEAT BY
ITS RESPECTIVE SAID ATTACHMENT BASE EXTENTION TO THE SAID OUTER BELT LOOP
PLANE, LOCATED TRANSVERSELY SYMMETRICAL, IMPLIES CLAIM 5, WITH THE SAID
INTEGRAL
REINFORCING WEB STRUCTURE FACING DOWNWARDS ON THE SAID ASCENDING BELT LOOP
PORTION; FURTHER BY BONDING ONE THE SAID RIGHT HAND LATERAL CLEAT BY ITS
RESPECTIVE ATTACHMENT BASE EXTENTION TO THE SAID OUTER BELT LOOP PLANE, LOCATED TRANSVERSELY SYMMETRICAL, IMPLIES CLAIM 6, WITH THE SAID LATERAL SEAL
CLEAT ATTACHMENT BASE EXTENTION FACING UPWARDS ON THE ASCENDING PORTION;
THE SAID LATERAL SEAL CLEAT WALL LOCATED INSERTED PARALLEL INTO SAID CENTRAL
RETENTION CLEAT PROFILE ABYSS ESTABLISHING A TELESCOPING CONFIGURATION AND BY
RECIPROCATING AN IDENTICAL REPLICA ASSEMBLY ON THE TANSVERSELY OPPOSITE SIDE

USING THE SAID LEFT HAND LATERAL SEAL CLEAT WE NOW HAVE A INTERLINKED
TELESCOPING
TRIPLE CLEAT ASSEMBLY WITH THE SAID BELT LOOP BEING THE LINKING MEMBER.
8. A CONVEYOR BELT ACCORDING TO CLAIM 1, WHEREIN SAID SUBSTANTIALLY
LONGITUDINAL
INCREMENTAL SPACINGS, WHERE THE SUBSEQUENT SAID INTERLINKED TELESCOPING CLEAT
ASSEMBLY LONGITUDINAL SPACING DISTANCE CAN AMOUNT FROM 100-600% PROPORTION
TO THE SAID CENTRAL RETENTION CLEAT WALL DEPTH.
CA002280026A 1997-12-18 1997-12-18 Conveyor belt with entraining interlinked telescoping triple cleat assemblies Abandoned CA2280026A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA1997/000975 WO1999032377A1 (en) 1997-12-18 1997-12-18 Conveyor belt with entraining interlinked telescoping triple cleat assemblies

Publications (1)

Publication Number Publication Date
CA2280026A1 true CA2280026A1 (en) 1999-07-01

Family

ID=4173253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002280026A Abandoned CA2280026A1 (en) 1997-12-18 1997-12-18 Conveyor belt with entraining interlinked telescoping triple cleat assemblies

Country Status (3)

Country Link
AU (1) AU5471798A (en)
CA (1) CA2280026A1 (en)
WO (1) WO1999032377A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101992943A (en) * 2010-10-26 2011-03-30 安徽捷迅光电技术有限公司 Slope hoisting machine of color separation machine
US20230356954A1 (en) * 2022-05-04 2023-11-09 F.R. Drake Company Flighted conveyor insert for robotic picking of food products and flighted conveyor having the insert

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1523823A (en) * 1967-05-22 1968-05-03 Basf Ag Conveyor belt for materials in small, light gauge pieces
US3647049A (en) * 1970-05-22 1972-03-07 Koppers Co Inc Steep slope belt conveyor
DE2251603A1 (en) * 1972-10-20 1974-04-25 Wacker Chemie Gmbh PROCESS FOR CONTINUOUS REESTERIFICATION OF POLYVINYL ACETATE
FR2418755A1 (en) * 1978-03-03 1979-09-28 Interpar Endless belt conveyor for powdery substances - is contained in sealed enclosure and carries scrapers which keep enclosure cleaned
DE19547641A1 (en) * 1995-12-20 1997-06-26 Contitech Transportbandsysteme Rubber belt for inclined conveyor

Also Published As

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AU5471798A (en) 1999-07-12
WO1999032377A1 (en) 1999-07-01

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FZDE Discontinued