WO1983001607A1 - Arrangement in a roller conveyor or a conveyor belt - Google Patents

Arrangement in a roller conveyor or a conveyor belt Download PDF

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Publication number
WO1983001607A1
WO1983001607A1 PCT/SE1982/000355 SE8200355W WO8301607A1 WO 1983001607 A1 WO1983001607 A1 WO 1983001607A1 SE 8200355 W SE8200355 W SE 8200355W WO 8301607 A1 WO8301607 A1 WO 8301607A1
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WO
WIPO (PCT)
Prior art keywords
bars
conveyor
arrangement
roller
channel
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.)
Ceased
Application number
PCT/SE1982/000355
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French (fr)
Inventor
Ab Moving
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Individual
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Individual
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Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00—Roller-ways
    • B65G13/11—Roller frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/02—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements
    • B65G21/06—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements constructed to facilitate rapid assembly or dismantling

Definitions

  • the present invention relates to an arrangement in a conveyor having a frame profile extending in the longitudinal direction of the conveyor.
  • roller conveyors In the construction of continuous conveyors, for instance roller conveyors, one sets out from a frame which may consist of U- or L-profiles. These profiles are designed individually according to the desired type of roller conveyor. For example, the desired pitch of the rollers affects the distance between the recesses in the profile which should accommodate the roller shafts. Also other details of the conveyor, e.g. cross- bracings, supporting legs and protective plates, affect the shape of the profile, and to be able to offer the customers a full line of conveyor types, the manufac- turer will thus have to make many different types of frame profiles.
  • the object of the present invention is to provide a standard component for continuous con ⁇ veyors ⁇ roller conveyors or conveyor belts) by means of which it is possible to make any conveyor type de ⁇ manded by a customer.
  • Another object of the invention is to provide dif ⁇ ferent types of coupling members which can be connect ⁇ ed to the frame profile in order to make up a conveyor.
  • Fig. 1 illustrates a first embodiment with two opposed frame profiles in which roller receiving rnem- bers have been partially inserted, a roller placed in
  • Fig. 2 is a side view of the roller receiving mem ber of Fig. 1.
  • Fig. 3 shows clamping means for a crossbracing.
  • Fig. 4A is a sid view of one end of a frame prof in which an endpiece closes the ends of some channels in the frame profile.
  • Fig. 4B ts an end view of the endpiece with a con necting piece clamped to the endpiece.
  • Fig. 4C is a section taken along the line IVC-IVC in Fig. 4A, the connecting piece of Fig. 4B also ap ⁇ pearing from this Figure.
  • Fig. 5 is a view similar to that of Fig. 1, but shows a second embodiment of the invention using modi ⁇ fied frame profiles.
  • Fig. 6 shows a crossbracing and a 90 connecting piece mounted on the profile in Fig. 5.
  • Fig. 7 is an end view of the lower portion of the frame profile in Fig. 1 and illustrates lines for e.g. electricity, water and air, extending within the frame profile, a supporting leg construction associated with a lowermost channel at the underside of the profile, and a fixing member in a channel on one side of the frair.e profile.
  • lines for e.g. electricity, water and air extending within the frame profile, a supporting leg construction associated with a lowermost channel at the underside of the profile, and a fixing member in a channel on one side of the frair.e profile.
  • Fig. 8 shows one end of the frame profile in Fig. and illustrates a connecting piece disposed in the low rr.ost channel for linearly joining frame profiles, and an attachment for sundry equipment mounted on the fixi rr.err.ber in Fig. 7.
  • Fig. 9 is a perspective view of the connecting piece in Fig. 8.
  • Fig. 1 illustrates two opposed frame profiles 1 according to the first embodiment of the present inven tier.
  • the frame profile is approximately 3 m long, 9 c high and is made from extruded aluminium.
  • the frame profile 1 consists of a vertical body 2 and bars 3 and
  • the upper and lower bars 3 are L-shaped, the long leg 3a of. the L projecting ortho ⁇ gonally from the body 2 and the short leg 3b of the L being parallel to the body and oriented inwardly to- wards the other bars 4.
  • the bars 4 provided between the L-bars are T-shaped and evenly distributed on the . body.
  • the web 4a of the T-bar projects orthogonally from the body while the leg 4b of the T is parallel to the body and aligned with the short leg 3b of the L-bar .3.
  • the channels are approximately U-shaped but the short leg 3b of the L-bar and the leg 4b of the T-bar form two inwardly directed flanges at the open end of the U-profile, these flanges being adapted to retain different coupling means in the frame profile, which will be described in greater detail hereinbelow.
  • the frame profile can and ' should be manufactured in different lengths and widths, such that maximum flex ' bility is obtained in the assembly of different conveyo
  • more or fev/er channels can be designed on the frame profile.
  • rollers can be readily mounted by the use of roller receiving members 6 which are shown partially inserted in the channels 5 in Fig. 1.
  • Fig. 2 shows a portion of such a roller receiving member which preferably is 25 cm long and has a height and thickness corresponding to the dimensions of the channels, such that the roller receiving member can be inserted in the channel 5 and is retained in the channel without the existence of such great plays that the roller receiving member would be loose in the channel.
  • the roller receiving member has ' a number of key-hole shaped recesses 7 in which a roller shaft 9 (Fig.
  • the roller shaf can be pressed down into the recess.
  • the spacings be ⁇ tween the recesses may be for example 25 mm and diffe ⁇ rent pitches of the rollers in a roller conveyor can be readily realised by placing the roller shafts in suitable recesses 7.
  • the recess may be designed otherwise, for instance be closed at the top, so that the roller shaft must be introduced in the recess at one side face of the roller receiving member.
  • FIG. 3 shows the mounting of such a crossbracing 14 on the frame profile 1.
  • a clamp 10 one end of which is adapted to clamp the cross bracing by means of for instance bolts 12 and 13 has its other end designed as a gripping claw 11. This can be clamped about one of the T-bars 4 upon tightening of the bolts 12 and 13.
  • Fig. 4A shows an endpiece 15, preferably of plas- tics, which may serve several purposes.
  • the end ⁇ piece can serve as a stop for the roller receiving mem ⁇ bers 6 to prevent them from escaping from the frame profile, secondly it conceals the end of the frame pro ⁇ file so as to provide an aesthetic ending of the frame structure, and thirdly it permits mounting a rigid con ⁇ necting piece, an articulated connecting .piece or other elements.
  • the endpiece 15 is fork-shaped and has two fork arms 16a, 16b which are conformed to the shape of the channels 5 and extend preferably into the central chan ⁇ nels, and a back portion 16c closing the channels.
  • the fork arms 16a and 16b each has a hole 17 for receiving a bolt.
  • Figs. 4B and C show the endpiece 15 from one end thereof and in a section taken along the line IVC-IVC in Fig. 4A, respectively, a connecting plate 18 being clamped against the endpiece 15 and the T-bars 4.
  • the connecting plate 18 bridges the interstice between the frame profiles and is secured to the other frame profile in the manner shown in Fig. or in any other suitable way.
  • Fig. 5 shows a second embodiment with modified frame profiles.
  • the parts in Figs. 1 and 5 correspond ⁇ ing to each other have been given the same reference numerals.
  • the frame profile 10 has at its underside a chann 19 which extends throughout the entire frame profile and has a shape corresponding to that of the channels 5.
  • the function of the channel 19 will be described in more detail below.
  • the frame profile also has an internal channel 32 which is defined by the vertical body 2, the bottom wall of the channel 19, a vertical wall 33, and a horizontal top wall 34.
  • the internal channel 32 is of rectangular cross-section, extends in the longitudinal direction of the profile 10 and has for its purpose to accommodate various lines for instance for electricity, water and air (Fig. 7).
  • the bottom wall of the channel 19 and the walls 33, 34 also contribute to the stability of the frame profile.
  • the channel 19 is defined at the bottom by flanges 3b' cor- responding to the flanges 3b of the bars 3.
  • Fig. 6 shows how two frame profiles 10 and 10' placed at right angles to each other, are joined by means of a connecting piece 20 consisting of a plate 21 of T-shaped section which is inserted in the channel 19 of the profile 10, a plate 22 of rectangular section which is inserted in the channel 19 of the profile 10' , and a plate 23 of L-shaped section which inter- connects the plates 21 and 22.
  • the plates 21, 22, 23 are made in one piece.
  • the connecting piece is secured in the channels by means of screws 24 and 25.
  • Fig. 6 also shows a tubular crossbracing 26 which by means of an adaptor 27 is mounted in one of the chan nels 5.
  • the adaptor consists of a T-shaped shaft 28 whose web over a conical portion 29 merges into a por ⁇ tion 30 the thickness of which corresponds to the inner dimension of tfie crossbracing for supporting it.
  • the crossbracing 26 is locked to the adaptor by means of a clamping screw 31 which is screwed through the wall of the crossbracing and exerts- a locking action against the conical portion. The tightening of the clamping screw 31 will not only lock the crossbracing to the adaptor 27 but also secure the adaptor in the channel 5.
  • FIG. 7 shows the lower portion of the frame profil 10, an attachment 35 for a supporting leg 36 being in ⁇ serted in the channel 19 to secure the supporting leg to the frame profile.
  • the attachment consists of first portions 37 on which the supporting leg is mounted, and second claw-shaped portions 38 grasping the flanges 3b' of the channel 19.
  • Fig. 7 also shows lines 39 in the channel 32 for supplying electricity, air and water to various equip- ments which may be used in a conveyor made up of the frame profiles 10.
  • Fig. 8 shows the mounting of an attachment 40 for sundry electrical equipment or a guide edge over the conveyor.
  • the attachment 40 has holes which are passed over fixing members 41 placed in the channels 5 and conformed to the shape of the channel.
  • the fixing mem ⁇ ber has a threaded shaft 42 carrying the attachment 40 and extending therethrough.
  • a nut 43 secures the attachment and the fixing member to the frame profile.
  • - Fig. 8 also shows a connecting piece 44 inserted in ' the channel 19 for linearly joining two frame pro ⁇ files. When in use, the connecting piece extends from the channel 19 in one profile to the corresponding cha nel of another profile and is fixed in the channels by screws 45.
  • Fig. 9 in perspective, shows the connecting piec 44 with a number of holes 46 for receiving the screws 4

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Tyre Moulding (AREA)

Abstract

An arrangement in a conveyor has frame profiles (10) extending in the longitudinal direction of the conveyor. The frame profile (10) comprises a body (2) and at least two superposed bars (3, 4) which project from the body and extend in the longitudinal direction of the conveyor and which, together with the body, form a longitudinal channel (5) for accomodating coupling elements which are adapted to connect the frame profile to other frame profiles in order to form the conveyor.

Description

ARRANGEMENT IN A ROLLER CONVEYOR OR A CONVEYOR BELT
The present invention relates to an arrangement in a conveyor having a frame profile extending in the longitudinal direction of the conveyor.
In the construction of continuous conveyors, for instance roller conveyors, one sets out from a frame which may consist of U- or L-profiles. These profiles are designed individually according to the desired type of roller conveyor. For example, the desired pitch of the rollers affects the distance between the recesses in the profile which should accommodate the roller shafts. Also other details of the conveyor, e.g. cross- bracings, supporting legs and protective plates, affect the shape of the profile, and to be able to offer the customers a full line of conveyor types, the manufac- turer will thus have to make many different types of frame profiles.
The object of the present invention, therefore, is to provide a standard component for continuous con¬ veyors {roller conveyors or conveyor belts) by means of which it is possible to make any conveyor type de¬ manded by a customer.
Another object of the invention is to provide dif¬ ferent types of coupling members which can be connect¬ ed to the frame profile in order to make up a conveyor. These objects are achieved by the provision of an arrangement of the type which is stated in the intro¬ duction to the speci ication and the features of which appear from the characterising clauses of the appended claims. The invention will be described in greater detail hereinbelo in a few embodiments with reference to the accompanying drawings.
* Fig. 1 illustrates a first embodiment with two opposed frame profiles in which roller receiving rnem- bers have been partially inserted, a roller placed in
OM 2 the roller receiving members being indicated by dash-d lines.
Fig. 2 is a side view of the roller receiving mem ber of Fig. 1. Fig. 3 shows clamping means for a crossbracing.
Fig. 4A is a sid view of one end of a frame prof in which an endpiece closes the ends of some channels in the frame profile.
Fig. 4B _ts an end view of the endpiece with a con necting piece clamped to the endpiece.
Fig. 4C is a section taken along the line IVC-IVC in Fig. 4A, the connecting piece of Fig. 4B also ap¬ pearing from this Figure.
Fig. 5 is a view similar to that of Fig. 1, but shows a second embodiment of the invention using modi¬ fied frame profiles.
Fig. 6 shows a crossbracing and a 90 connecting piece mounted on the profile in Fig. 5.
Fig. 7 is an end view of the lower portion of the frame profile in Fig. 1 and illustrates lines for e.g. electricity, water and air, extending within the frame profile, a supporting leg construction associated with a lowermost channel at the underside of the profile, and a fixing member in a channel on one side of the frair.e profile.
Fig. 8 shows one end of the frame profile in Fig. and illustrates a connecting piece disposed in the low rr.ost channel for linearly joining frame profiles, and an attachment for sundry equipment mounted on the fixi rr.err.ber in Fig. 7.
Fig. 9 is a perspective view of the connecting piece in Fig. 8.
Fig. 1 illustrates two opposed frame profiles 1 according to the first embodiment of the present inven tier.. The frame profile is approximately 3 m long, 9 c high and is made from extruded aluminium. The frame profile 1 consists of a vertical body 2 and bars 3 and
O FI 4 projecting therefrom. The upper and lower bars 3 are L-shaped, the long leg 3a of. the L projecting ortho¬ gonally from the body 2 and the short leg 3b of the L being parallel to the body and oriented inwardly to- wards the other bars 4. The bars 4 provided between the L-bars are T-shaped and evenly distributed on the. body. The web 4a of the T-bar projects orthogonally from the body while the leg 4b of the T is parallel to the body and aligned with the short leg 3b of the L-bar .3. Thus, there are provided a number of super¬ posed identical channels 5 on one side of the frame profile 1. The channels are approximately U-shaped but the short leg 3b of the L-bar and the leg 4b of the T-bar form two inwardly directed flanges at the open end of the U-profile, these flanges being adapted to retain different coupling means in the frame profile, which will be described in greater detail hereinbelow. The frame profile can and' should be manufactured in different lengths and widths, such that maximum flex ' bility is obtained in the assembly of different conveyo Furthermore, more or fev/er channels can be designed on the frame profile. Although aluminium is a preferred material in the making of the frame profile, it is of course possible to use other materials, such as plastic According to the present invention, the rollers can be readily mounted by the use of roller receiving members 6 which are shown partially inserted in the channels 5 in Fig. 1. Fig. 2 shows a portion of such a roller receiving member which preferably is 25 cm long and has a height and thickness corresponding to the dimensions of the channels, such that the roller receiving member can be inserted in the channel 5 and is retained in the channel without the existence of such great plays that the roller receiving member would be loose in the channel. The roller receiving member has' a number of key-hole shaped recesses 7 in which a roller shaft 9 (Fig. 1) can be placed before the rol- 4 ler receiving member 6 is inserted in the frame profile 1. The bottom of the recesses is cylindrical and confor ed to the roller shaft, while the mouth of the recesses is slightly narrower than the roller shaft. Since use is preferably made of an elastic material, such as plas tics, for the roller receiving members, the roller shaf can be pressed down into the recess. The spacings be¬ tween the recesses may be for example 25 mm and diffe¬ rent pitches of the rollers in a roller conveyor can be readily realised by placing the roller shafts in suitable recesses 7.
The recess may be designed otherwise, for instance be closed at the top, so that the roller shaft must be introduced in the recess at one side face of the roller receiving member.
For obtaining stability in a conveyor, one or more crossbracings must be used. Fig. 3 shows the mounting of such a crossbracing 14 on the frame profile 1. A clamp 10 one end of which is adapted to clamp the cross bracing by means of for instance bolts 12 and 13 has its other end designed as a gripping claw 11. This can be clamped about one of the T-bars 4 upon tightening of the bolts 12 and 13.
Fig. 4A shows an endpiece 15, preferably of plas- tics, which may serve several purposes. First, the end¬ piece can serve as a stop for the roller receiving mem¬ bers 6 to prevent them from escaping from the frame profile, secondly it conceals the end of the frame pro¬ file so as to provide an aesthetic ending of the frame structure, and thirdly it permits mounting a rigid con¬ necting piece, an articulated connecting .piece or other elements.
The endpiece 15 is fork-shaped and has two fork arms 16a, 16b which are conformed to the shape of the channels 5 and extend preferably into the central chan¬ nels, and a back portion 16c closing the channels. As shown in Fig. 4a, the fork arms 16a and 16b each has a hole 17 for receiving a bolt.
Figure imgf000006_0001
Figs. 4B and C show the endpiece 15 from one end thereof and in a section taken along the line IVC-IVC in Fig. 4A, respectively, a connecting plate 18 being clamped against the endpiece 15 and the T-bars 4. By using the connecting plate 18, it is possible to join the frame profile 1 to another frame profile. It will be understood that the connecting plate 18 bridges the interstice between the frame profiles and is secured to the other frame profile in the manner shown in Fig. or in any other suitable way.
Fig. 5 shows a second embodiment with modified frame profiles. The parts in Figs. 1 and 5 correspond¬ ing to each other have been given the same reference numerals. The frame profile 10 has at its underside a chann 19 which extends throughout the entire frame profile and has a shape corresponding to that of the channels 5. The function of the channel 19 will be described in more detail below. The frame profile also has an internal channel 32 which is defined by the vertical body 2, the bottom wall of the channel 19, a vertical wall 33, and a horizontal top wall 34. The internal channel 32 is of rectangular cross-section, extends in the longitudinal direction of the profile 10 and has for its purpose to accommodate various lines for instance for electricity, water and air (Fig. 7). The bottom wall of the channel 19 and the walls 33, 34 also contribute to the stability of the frame profile. The channel 19 is defined at the bottom by flanges 3b' cor- responding to the flanges 3b of the bars 3.
Fig. 6 shows how two frame profiles 10 and 10' placed at right angles to each other, are joined by means of a connecting piece 20 consisting of a plate 21 of T-shaped section which is inserted in the channel 19 of the profile 10, a plate 22 of rectangular section which is inserted in the channel 19 of the profile 10' , and a plate 23 of L-shaped section which inter- connects the plates 21 and 22. The plates 21, 22, 23 are made in one piece. The connecting piece is secured in the channels by means of screws 24 and 25.
Fig. 6 also shows a tubular crossbracing 26 which by means of an adaptor 27 is mounted in one of the chan nels 5. The adaptor consists of a T-shaped shaft 28 whose web over a conical portion 29 merges into a por¬ tion 30 the thickness of which corresponds to the inner dimension of tfie crossbracing for supporting it. The crossbracing 26 is locked to the adaptor by means of a clamping screw 31 which is screwed through the wall of the crossbracing and exerts- a locking action against the conical portion. The tightening of the clamping screw 31 will not only lock the crossbracing to the adaptor 27 but also secure the adaptor in the channel 5. Fig. 7 shows the lower portion of the frame profil 10, an attachment 35 for a supporting leg 36 being in¬ serted in the channel 19 to secure the supporting leg to the frame profile. The attachment consists of first portions 37 on which the supporting leg is mounted, and second claw-shaped portions 38 grasping the flanges 3b' of the channel 19.
Fig. 7 also shows lines 39 in the channel 32 for supplying electricity, air and water to various equip- ments which may be used in a conveyor made up of the frame profiles 10.
Fig. 8 shows the mounting of an attachment 40 for sundry electrical equipment or a guide edge over the conveyor. The attachment 40 has holes which are passed over fixing members 41 placed in the channels 5 and conformed to the shape of the channel. The fixing mem¬ ber has a threaded shaft 42 carrying the attachment 40 and extending therethrough. A nut 43 secures the attachment and the fixing member to the frame profile.- Fig. 8 also shows a connecting piece 44 inserted in 'the channel 19 for linearly joining two frame pro¬ files. When in use, the connecting piece extends from the channel 19 in one profile to the corresponding cha nel of another profile and is fixed in the channels by screws 45.
Fig. 9, in perspective, shows the connecting piec 44 with a number of holes 46 for receiving the screws 4
While the above description and the drawings show frame profiles which form a horizontal roller conveyor, the invention is of course also applicable to inclined roller conveyolrs and conveyor belts.

Claims

1. An arrangement in a conveyor with frame profiles (1) extending in the longitudinal direction of the con¬ veyor, c h a r a c t e r i s e d in that the frame profile (1) comprises a body (2) and at least two super- posed bars (3, 4) projecting from the body and extending in the longitudinal direction of the conveyor and de¬ fining, together with the body, a longitudinal channel (5) for accomodating coupling means (6; 10, 14; 15) adapted to connect the frame profile to other frame profiles in order to form the conveyor. .
2. Arrangement as claimed in claim 1, c h a r a c ¬ t e r i s e d in that the frame profile (1) comprises at least three equidistant superposed bars (3, 4); that the outermost bars (3) are -shaped, the long leg (3a) of the L projecting perpendicularly from the body (2) and the short leg (3b) of the L being parallel to the body and directed towards the other bars (4) } and that the bars (4) provided between the outermost bars are T-shaped, the web (4a) of the T projecting perpendicular- ly from the body and the leg (4b) of the T being paral¬ lel to the body and aligned with the short leg (3b) of the L, such that a number of identical, approximately U-shaped channels (5) are formed over each other on one side of the body.
3. Arrangement as claimed in claim 1 or 2, c h a ¬ r a c t e r i s e d in that the coupling means com¬ prise a roller receiving member (6) which has a recess (7) open at the top for receiving a roller- shaft (9) which is placed in the recess before the roller receiv- ing member is inserted in the channel (5) .
4. Arrangement as claimed in claim 3, c h a r a c ¬ t e r i s e d in that the roller receiving member (6) has a plurality of juxtaposed recesses (7) spaced with a predetermined pitch.
- ϋ E 9 5. Arrangement as claimed in claim 2, c h a r a c t e r i s e d in that the coupling means comprise a clamp (10) adapted to clasp one of the T-bars (4) and to -serve as an attachment for e.g. a crossbracing (14). 6. Arrangement as claimed in any one of the pre¬ ceding claims, c h a r a c t e r i s e d in that the coupling means comprise an endpiece (15) which has a first part (16a,_16b) insertable in the channel (5), and a second part (16c) covering the end of the chan- nel, and that the first part has a bore (17) for re¬ ceiving a bolt by means of which a connecting piece (18) can be clamped against the bars (3, 4).
PCT/SE1982/000355 1981-10-28 1982-10-28 Arrangement in a roller conveyor or a conveyor belt Ceased WO1983001607A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8106353A SE8106353L (en) 1981-10-28 1981-10-28 DEVICE ON A ROLLING COAT OR TIRE TRANSPORT
SE8106353-9811028 1981-10-28

Publications (1)

Publication Number Publication Date
WO1983001607A1 true WO1983001607A1 (en) 1983-05-11

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SE (1) SE8106353L (en)
WO (1) WO1983001607A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557861A1 (en) * 1984-01-11 1985-07-12 Jenkner Erwin ARRANGEMENT OF ROLLS FOR FORMING A ROLL TABLE FOR THE TRANSPORT IN PARTICULAR OF WORKPIECES FOR FLAT SHAPE
DE3531552A1 (en) * 1985-09-04 1987-03-05 Pohle & Rehling Gmbh Tensionable band reversal
EP0279037A1 (en) * 1986-12-12 1988-08-24 GIBEN IMPIANTI S.p.A. Roller bed
DE3805918A1 (en) * 1988-02-25 1989-09-07 Geppert Helmut FRAME FOR CONVEYOR DEVICES
US6068111A (en) * 1998-01-12 2000-05-30 Smith; Steven L. Collapsible feed conveyor system
DE10241348A1 (en) * 2002-09-06 2004-03-25 Knapp Logistik Automation Ges.M.B.H. Conveyor has rollers or conveyor chain, two side frames consisting of hollow profiles containing drive and having recesses which act as bearings for gear wheels which drive rollers or chain
DE10343569A1 (en) * 2003-09-19 2005-04-21 Maytec Aluminium Systemtechnik Conveyor belt has guide frame with pivot bearings of roller mounted on end piece of side cheeks in longitudinal guide, the fourth guide face of which is located on member which projects horizontally from end piece
DE102006048761B3 (en) * 2006-10-16 2008-03-27 Takraf Gmbh Belt drum stretching and adjusting device for belt conveyor of e.g. construction machine, has eccentric cams rotatably located on drum axle, comprising outer contours with curved recesses, and supported by pins fastened to bearing support
EP2159169A1 (en) * 2008-08-26 2010-03-03 Rickard Nilsson Roller conveyor for shelves and slide shelving
EP2431304A1 (en) * 2010-09-21 2012-03-21 Eric Courtin Conveyor device with rollers and section for guiding in a lateral line especially intended for such a device.
WO2012171615A1 (en) * 2011-06-14 2012-12-20 Interroll Holding Ag Roller conveyor comprising a comb-like conveyor-line bearing element

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593089A (en) * 1949-08-22 1952-04-15 Barry Leonard Dodge Roller conveyer construction
FR1267217A (en) * 1960-06-07 1961-07-21 Folded sheet metal sections and assembly members of such sections to form beams of greater or lesser inertia, in particular for the framework of roller conveyors
US3825108A (en) * 1972-09-05 1974-07-23 Stone Conveyor Inc Conveyor assembly with convertible extrusions
US4056180A (en) * 1974-08-27 1977-11-01 Masyc Ag Set of components for producing variable load-bearing scaffolds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593089A (en) * 1949-08-22 1952-04-15 Barry Leonard Dodge Roller conveyer construction
FR1267217A (en) * 1960-06-07 1961-07-21 Folded sheet metal sections and assembly members of such sections to form beams of greater or lesser inertia, in particular for the framework of roller conveyors
US3825108A (en) * 1972-09-05 1974-07-23 Stone Conveyor Inc Conveyor assembly with convertible extrusions
US4056180A (en) * 1974-08-27 1977-11-01 Masyc Ag Set of components for producing variable load-bearing scaffolds

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557861A1 (en) * 1984-01-11 1985-07-12 Jenkner Erwin ARRANGEMENT OF ROLLS FOR FORMING A ROLL TABLE FOR THE TRANSPORT IN PARTICULAR OF WORKPIECES FOR FLAT SHAPE
DE3531552A1 (en) * 1985-09-04 1987-03-05 Pohle & Rehling Gmbh Tensionable band reversal
EP0279037A1 (en) * 1986-12-12 1988-08-24 GIBEN IMPIANTI S.p.A. Roller bed
DE3805918A1 (en) * 1988-02-25 1989-09-07 Geppert Helmut FRAME FOR CONVEYOR DEVICES
US6068111A (en) * 1998-01-12 2000-05-30 Smith; Steven L. Collapsible feed conveyor system
DE10241348B4 (en) * 2002-09-06 2004-09-30 Knapp Logistik Automation Ges.M.B.H. Conveyor for the transport of piece goods, preferably in a picking system
DE10241348A1 (en) * 2002-09-06 2004-03-25 Knapp Logistik Automation Ges.M.B.H. Conveyor has rollers or conveyor chain, two side frames consisting of hollow profiles containing drive and having recesses which act as bearings for gear wheels which drive rollers or chain
DE10343569A1 (en) * 2003-09-19 2005-04-21 Maytec Aluminium Systemtechnik Conveyor belt has guide frame with pivot bearings of roller mounted on end piece of side cheeks in longitudinal guide, the fourth guide face of which is located on member which projects horizontally from end piece
DE10343569B4 (en) * 2003-09-19 2009-08-27 Maytec Aluminium Systemtechnik Gmbh Conveyor belt with an adjustment for at least one pulley
DE102006048761B3 (en) * 2006-10-16 2008-03-27 Takraf Gmbh Belt drum stretching and adjusting device for belt conveyor of e.g. construction machine, has eccentric cams rotatably located on drum axle, comprising outer contours with curved recesses, and supported by pins fastened to bearing support
EP2159169A1 (en) * 2008-08-26 2010-03-03 Rickard Nilsson Roller conveyor for shelves and slide shelving
EP2431304A1 (en) * 2010-09-21 2012-03-21 Eric Courtin Conveyor device with rollers and section for guiding in a lateral line especially intended for such a device.
FR2964958A1 (en) * 2010-09-21 2012-03-23 Eric Courtin ROLLING DEVICE WITH ROLLERS AND SIDE LINE GUIDE PROFIL ESPECIALLY FOR SUCH A DEVICE.
WO2012171615A1 (en) * 2011-06-14 2012-12-20 Interroll Holding Ag Roller conveyor comprising a comb-like conveyor-line bearing element

Also Published As

Publication number Publication date
EP0093131A1 (en) 1983-11-09
SE8106353L (en) 1983-04-29

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