GB1191672A - Improvements in Sealing Means for Conveyor Belt Rollers - Google Patents

Improvements in Sealing Means for Conveyor Belt Rollers

Info

Publication number
GB1191672A
GB1191672A GB30246/67A GB3024667A GB1191672A GB 1191672 A GB1191672 A GB 1191672A GB 30246/67 A GB30246/67 A GB 30246/67A GB 3024667 A GB3024667 A GB 3024667A GB 1191672 A GB1191672 A GB 1191672A
Authority
GB
United Kingdom
Prior art keywords
roller
belt rollers
conveyor belt
sealing means
conveyer belt
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.)
Expired
Application number
GB30246/67A
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.)
Binder and Co AG
Original Assignee
Binder and Co AG
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 Binder and Co AG filed Critical Binder and Co AG
Publication of GB1191672A publication Critical patent/GB1191672A/en
Expired legal-status Critical Current

Links

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
    • 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
    • B65G39/09—Arrangements of bearing or sealing means
    • 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
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4476—Labyrinth packings with radial path
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/58—Conveyor systems, e.g. rollers or bearings therefor

Landscapes

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

Abstract

1,191,672. Conveyer belt rollers. BINDER & CO. 30 June, 1967 [15 July, 1966], No. 30246/67. Heading B8A. [Also in Division F2] A bearing 2 of a conveyer belt roller is sealed by means comprising a sealing member 5 secured to the roller axle 1 and co-operating with a member 6 rotatable with the roller to form a labyrinth seal, the member 5 having an annular lip 5a which extends towards the roller end plate 3b and has a conical inner face 5b and the member 6 has an enlarged rim 6a projecting towards the face 5b. The sealing member 5 may be made of rubber and is a friction fit on the axle 1. The member 6 is a sheet metal ring and has extensions 6b and 6c projecting with clearance into annular slots 5c and 5d in the member 5.
GB30246/67A 1966-07-15 1967-06-30 Improvements in Sealing Means for Conveyor Belt Rollers Expired GB1191672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT680066A AT263635B (en) 1966-07-15 1966-07-15 Sealing device for conveyor belt rollers

Publications (1)

Publication Number Publication Date
GB1191672A true GB1191672A (en) 1970-05-13

Family

ID=3589868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30246/67A Expired GB1191672A (en) 1966-07-15 1967-06-30 Improvements in Sealing Means for Conveyor Belt Rollers

Country Status (5)

Country Link
AT (1) AT263635B (en)
CS (1) CS149593B2 (en)
ES (1) ES141764Y (en)
GB (1) GB1191672A (en)
SE (1) SE328444B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429728A1 (en) * 1978-07-01 1980-01-25 Skf Kugellagerfabriken Gmbh CONVEYOR BELT ROLLER
FR2437545A1 (en) * 1978-09-26 1980-04-25 Lindegger Eric IMPROVEMENTS RELATING TO SEALING DEVICES FOR ROLLERS OR CARRIER ROLLS
EP0015739A1 (en) * 1979-03-09 1980-09-17 Skf (U.K.) Limited Labyrinth seals
DE3930280A1 (en) * 1989-09-11 1991-03-28 Skf Gmbh CONTACTLESS SEAL
US5028054A (en) * 1990-07-13 1991-07-02 Fmc Corporation Idler roller bearing and seal
US5996542A (en) * 1997-06-21 1999-12-07 Perkins Engines Company Limited Rotary shaft sealing system
WO2004015288A1 (en) * 2002-08-09 2004-02-19 The Timken Company Bearing seal
WO2009137746A1 (en) * 2008-05-08 2009-11-12 Parker-Hannifin Corporation Bearing isolating seal
CN108726135A (en) * 2018-06-28 2018-11-02 西山煤电(集团)有限责任公司 Labyrinth sealing carrying roller
US20210194312A1 (en) * 2018-05-14 2021-06-24 Black & Decker Inc. Power tool with partition assembly between transmission and motor
US11813729B2 (en) 2018-05-14 2023-11-14 Black & Decker Inc. Power tool with partition assembly between transmission and motor

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429728A1 (en) * 1978-07-01 1980-01-25 Skf Kugellagerfabriken Gmbh CONVEYOR BELT ROLLER
FR2437545A1 (en) * 1978-09-26 1980-04-25 Lindegger Eric IMPROVEMENTS RELATING TO SEALING DEVICES FOR ROLLERS OR CARRIER ROLLS
EP0015739A1 (en) * 1979-03-09 1980-09-17 Skf (U.K.) Limited Labyrinth seals
DE3930280A1 (en) * 1989-09-11 1991-03-28 Skf Gmbh CONTACTLESS SEAL
US5028054A (en) * 1990-07-13 1991-07-02 Fmc Corporation Idler roller bearing and seal
US5996542A (en) * 1997-06-21 1999-12-07 Perkins Engines Company Limited Rotary shaft sealing system
WO2004015288A1 (en) * 2002-08-09 2004-02-19 The Timken Company Bearing seal
WO2009137746A1 (en) * 2008-05-08 2009-11-12 Parker-Hannifin Corporation Bearing isolating seal
US8591116B2 (en) 2008-05-08 2013-11-26 Parker-Hannifin Corporation Bearing isolating seal
US20210194312A1 (en) * 2018-05-14 2021-06-24 Black & Decker Inc. Power tool with partition assembly between transmission and motor
US11817757B2 (en) * 2018-05-14 2023-11-14 Black & Decker Inc. Power tool with partition assembly between transmission and motor
US11813729B2 (en) 2018-05-14 2023-11-14 Black & Decker Inc. Power tool with partition assembly between transmission and motor
CN108726135A (en) * 2018-06-28 2018-11-02 西山煤电(集团)有限责任公司 Labyrinth sealing carrying roller

Also Published As

Publication number Publication date
CS149593B2 (en) 1973-07-25
ES141764U (en) 1969-03-01
AT263635B (en) 1968-07-25
SE328444B (en) 1970-09-14
ES141764Y (en) 1969-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee