SE422444B - CONTROL FOR TRANSPORT DEVICES - Google Patents

CONTROL FOR TRANSPORT DEVICES

Info

Publication number
SE422444B
SE422444B SE7809553A SE7809553A SE422444B SE 422444 B SE422444 B SE 422444B SE 7809553 A SE7809553 A SE 7809553A SE 7809553 A SE7809553 A SE 7809553A SE 422444 B SE422444 B SE 422444B
Authority
SE
Sweden
Prior art keywords
spacers
halves
shaft
storage means
support carrier
Prior art date
Application number
SE7809553A
Other languages
Swedish (sv)
Other versions
SE7809553L (en
Inventor
B Lundgren
Original Assignee
Skf Nova Ab
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 Skf Nova Ab filed Critical Skf Nova Ab
Priority to SE7809553A priority Critical patent/SE422444B/en
Priority to JP10413279A priority patent/JPS5540193A/en
Priority to GB7929202A priority patent/GB2029931B/en
Priority to DE19792935022 priority patent/DE2935022A1/en
Priority to FR7922388A priority patent/FR2436089A1/en
Priority to IT25566/79A priority patent/IT1163709B/en
Priority to IT7922490U priority patent/IT7922490V0/en
Publication of SE7809553L publication Critical patent/SE7809553L/en
Publication of SE422444B publication Critical patent/SE422444B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • 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
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Description

7so95ss-.iši i Denna “ppgíft har lästs Eenom att distansorganen uppvisar de kännetecken, som anges i nedanstående patentk 1 rav , Beskrivning av ritningen Uppfinningen kommer i det följande att beskrivas med hänvisning till det på ritningen visade utföringsexemplet. Description of the drawing The invention will be described in the following in the following with reference to the exemplary embodiment shown in the drawing.

Figur l är ett schematiskt längdsnitt genom en del_av en bärrulle enligt uppfinningen, Figur 2 visar i större skala ett tvärsnitt genom ett par mot varandra inpassade distansorganhalvor.Figure 1 is a schematic longitudinal section through a part of a support roller according to the invention, Figure 2 shows on a larger scale a cross section through a pair of spacer halves fitted against each other.

Beskrivning av utföringsexempel I figur.l visas en bärrulle l, vilken via lagringsorganen 2 är roterbart lagrad kring en fast axel 3. Bärrullen l inne- fattar härvid åtminstone två, företrädesvis ett flertal, konventionella lagringsergan 2, t.ex. kullager, samt tätningar U anordnade utefter den fasta axeln 3. Lagringsorganen 2 och tätningarna N lägesfixeras av distansorgan bestående av två mot varandra inpassade halvor 5, 6, vilka är anordnade kring axeln 3. Distansorgannalvorna 5, 6 är presspassade in i ett omslutande rör eller hylsa 7 av stål eller annat lämpligt material.Description of exemplary embodiments Figure 1 shows a support roller 1, which is rotatably mounted via a bearing means 2 about a fixed axis 3. The support roller 1 here comprises at least two, preferably a plurality, conventional storage means 2, e.g. ball bearings, and seals U arranged along the fixed shaft 3. The bearing means 2 and the seals N are fixed in position by spacers consisting of two halves 5, 6 fitted against each other, which are arranged around the shaft 3. The spacer member 5, 6 are press-fitted into an enclosing tube or sleeve 7 of steel or other suitable material.

För att så långt möjligt förenkla tillverkningen av distanserïan- halvorna 5, 6 kan mellan sagda halvor anordnas ett skikt 9 av ett mjukt, elastiskt material, t.ex. skumplast eller gummi.In order to simplify as far as possible the manufacture of the spacer halves 5, 6, a layer 9 of a soft, elastic material, e.g. foam or rubber.

Detta skikt 9 kan komprimeras något, så att distansorganhalvorna 5, 6 med lagringsorganen 2 och tätningarna B kan passas in i det omslutande röret 7- Distansorganen 5, 6 smalnar av något vid ändarna, varvid 7809553-6 ínpassníngen i röret; 7 underlättas och dessutom kan en axiell. förskjutning mellan distansorganen 5, 6 och rör-et 7 förhindras, genom att röret 7 vid ändarna bockas runt; distansorganens 5, 6 avsmalnande ändar, såsøm framgår av figur l.This layer 9 can be compressed slightly, so that the spacer halves 5, 6 with the storage means 2 and the seals B can be fitted into the enclosing tube 7. The spacer means 5, 6 taper slightly at the ends, the fitting in the tube; 7 is facilitated and in addition an axial can. displacement between the spacers 5, 6 and the tube 7 is prevented by bending the tube 7 at the ends; the tapered ends of the spacers 5, 6, as shown in Figure 1.

Claims (3)

vsloès åáïå ' ~ 1 4 P AIT E N T K R A Vvsloès åáïå '~ 1 4 P AIT E N T K R A V 1. Bärrulle för transportanordningar, i synnerhet för band~ transportörer och liknande, innefattande två på axiellt avstånd från varandra och koncentriskt med en axel (3) anordnade lagrings- organ (2) för ett 1 förhållande till axeln roterbart cylindriskt -bñrelement, tätningar (H) för dess: lagringsorgan samt mellan och företrädesvis även axiellt utanför lagringsorgnnew i här- elementet anordnade distansorgan (5,6) k ä n n e t e c k n a d därav, att distansorganen (5,6) innefattar ett par mot varandra inpassade och in i ett omslutande rör eller en hylsa (7) press- passade halvor anordnade att med litet spel omge axeln (3), vilka halvor är anordnade att omge lagringsorganen (2) och tätniup- erna (U) även radiellt utanför dessu-Support carrier for conveyor devices, in particular for belt conveyors and the like, comprising two axially spaced storage means (2) arranged concentrically with a shaft (3) for a cylindrical support element rotatable in relation to the shaft, seals H) for this: storage means and spacers (5,6) arranged between and preferably also axially outside the storage means in the base element, characterized in that the spacers (5,6) comprise a pair of mating parts and into an enclosing tube or a sleeve (7) press-fitted halves arranged to surround the shaft (3) with a small clearance, which halves are arranged to surround the bearing means (2) and the sealing nipples (U) also radially outside the 2. Bärrulle enligt patentkravet 1, k ä n n e t e c k n e d därav, att mellan dlstansorganhalvornas (5,6) mot varandra inpassede ytor är anordnat ett skikt (9) av ett mjukt, elestiskt material, h.ex. skumplast eller gummi,Support carrier according to Claim 1, characterized in that a layer (9) of a soft, elastic material is arranged between the surfaces of the spacer means halves (5, 6) which are fitted against each other. foam or rubber, 3. Bärrulle enligt patentkrav 1 eller 2, k ä n n e t e c k n a d därav, att distansorganen (5,6) vid ändarna uppvisar ett parti med minskande tvärsnittsdiameter,Support carrier according to Claim 1 or 2, characterized in that the spacers (5, 6) have a portion with a decreasing cross-sectional diameter at the ends.
SE7809553A 1978-09-12 1978-09-12 CONTROL FOR TRANSPORT DEVICES SE422444B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7809553A SE422444B (en) 1978-09-12 1978-09-12 CONTROL FOR TRANSPORT DEVICES
JP10413279A JPS5540193A (en) 1978-09-12 1979-08-17 Conveyor roller
GB7929202A GB2029931B (en) 1978-09-12 1979-08-22 Rollers
DE19792935022 DE2935022A1 (en) 1978-09-12 1979-08-30 CONVEYOR ROLE
FR7922388A FR2436089A1 (en) 1978-09-12 1979-09-07 ROLLER FOR CONVEYORS
IT25566/79A IT1163709B (en) 1978-09-12 1979-09-10 CONVEYOR ROLLER
IT7922490U IT7922490V0 (en) 1978-09-12 1979-09-10 ROLLER FOR CONVEYORS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7809553A SE422444B (en) 1978-09-12 1978-09-12 CONTROL FOR TRANSPORT DEVICES

Publications (2)

Publication Number Publication Date
SE7809553L SE7809553L (en) 1980-03-13
SE422444B true SE422444B (en) 1982-03-08

Family

ID=20335794

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7809553A SE422444B (en) 1978-09-12 1978-09-12 CONTROL FOR TRANSPORT DEVICES

Country Status (6)

Country Link
JP (1) JPS5540193A (en)
DE (1) DE2935022A1 (en)
FR (1) FR2436089A1 (en)
GB (1) GB2029931B (en)
IT (2) IT7922490V0 (en)
SE (1) SE422444B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005024571A1 (en) * 2005-05-25 2006-12-07 Artur Küpper GmbH & Co. KG Transport roller for use in roller conveyor for transporting e.g. tray, has rubber seal that seals up front surface area and connection surface area of retaining sleeve and is arranged in covered manner in region of surface areas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929391A (en) * 1974-11-19 1975-12-30 Francisco A Pico Conveyor belt idler rollers

Also Published As

Publication number Publication date
DE2935022A1 (en) 1980-03-20
JPS5540193A (en) 1980-03-21
GB2029931A (en) 1980-03-26
FR2436089A1 (en) 1980-04-11
IT1163709B (en) 1987-04-08
IT7925566A0 (en) 1979-09-10
JPS5747091B2 (en) 1982-10-07
IT7922490V0 (en) 1979-09-10
SE7809553L (en) 1980-03-13
GB2029931B (en) 1982-10-06

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