CA1277279C - Rouleaux a roue libre pour transporteur a courroie - Google Patents

Rouleaux a roue libre pour transporteur a courroie

Info

Publication number: CA1277279C
Authority: CA; Canada
Prior art keywords: cylindrical body; shaft; collar; central opening; conveyor
Prior art date: 1986-06-03
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 - Lifetime

Application number

CA000533062A

Other languages

English (en)

Inventor

Edward R. Fyfe

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.)

1986-06-03

Filing date

1987-03-26

Publication date

1990-12-04

1987-03-26 Application filed by Individual filed Critical Individual

1990-12-04 Application granted granted Critical

1990-12-04 Publication of CA1277279C publication Critical patent/CA1277279C/fr

2007-12-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000006073 displacement reaction Methods 0.000 claims abstract description 21
230000035515 penetration Effects 0.000 claims description 15
239000000314 lubricant Substances 0.000 claims description 14
230000009471 action Effects 0.000 claims description 7
238000003780 insertion Methods 0.000 claims description 6
230000037431 insertion Effects 0.000 claims description 6
230000002401 inhibitory effect Effects 0.000 claims description 5
239000012858 resilient material Substances 0.000 claims 6
230000000717 retained effect Effects 0.000 claims 1
230000000149 penetrating effect Effects 0.000 abstract description 4
239000000463 material Substances 0.000 description 16
229920001971 elastomer Polymers 0.000 description 5
238000010276 construction Methods 0.000 description 4
230000004048 modification Effects 0.000 description 4
238000012986 modification Methods 0.000 description 4
229920002635 polyurethane Polymers 0.000 description 4
239000004814 polyurethane Substances 0.000 description 4
239000005060 rubber Substances 0.000 description 4
230000001154 acute effect Effects 0.000 description 3
238000003466 welding Methods 0.000 description 3
101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
239000004576 sand Substances 0.000 description 2
230000007480 spreading Effects 0.000 description 2
238000003892 spreading Methods 0.000 description 2
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
239000004700 high-density polyethylene Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
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239000010703 silicon Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1

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
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
- 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
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- 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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/10—Antistatic features

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rollers For Roller Conveyors For Transfer (AREA)
Structure Of Belt Conveyors (AREA)

CA000533062A 1986-06-03 1987-03-26 Rouleaux a roue libre pour transporteur a courroie Expired - Lifetime CA1277279C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US86990986A	1986-06-03	1986-06-03
US06/869,909		1986-06-03

Publications (1)

Publication Number	Publication Date
CA1277279C true CA1277279C (fr)	1990-12-04

Family

ID=25354442

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000533062A Expired - Lifetime CA1277279C (fr)	1986-06-03	1987-03-26	Rouleaux a roue libre pour transporteur a courroie

Country Status (4)

Country	Link
AU (1)	AU593910B2 (fr)
CA (1)	CA1277279C (fr)
GB (1)	GB2193293B (fr)
NZ (1)	NZ219699A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU616942B2 (en) *	1989-02-20	1991-11-14	Johnson Wire Works Limited	A tailing chute

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB548981A (en) *	1941-07-31	1942-11-02	Richard Joseph Sutcliffe	Improvements in or relating to rollers for belt conveyors or other machines
GB575526A (en) *	1944-03-21	1946-02-21	Johnson & Sons Ltd C H	Improvements in or relating to the rollers of band conveyors and the like
GB649687A (en) *	1948-10-05	1951-01-31	Archibald Inch Catto	Improvements in conveyor and like rollers
GB1123813A (en) *	1966-03-25	1968-08-14	Naylor Brothers Ltd	Improvements in conveyor rollers
US4266662A (en) *	1979-03-02	1981-05-12	Reid Rod B	Trough roller assembly
EP0112026A1 (fr) *	1982-11-10	1984-06-27	Cesare Dorigo	Rouleau d'appui pour convoyeur
GB2165621B (en) *	1984-10-11	1988-04-07	Skf Svenska Kullagerfab Ab	End cap assemblies for conveyor rollers

1987
- 1987-03-19 NZ NZ21969987A patent/NZ219699A/en unknown
- 1987-03-26 CA CA000533062A patent/CA1277279C/fr not_active Expired - Lifetime
- 1987-05-28 GB GB8712548A patent/GB2193293B/en not_active Expired - Lifetime
- 1987-06-02 AU AU73741/87A patent/AU593910B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU593910B2 (en)	1990-02-22
AU7374187A (en)	1987-12-10
GB2193293A (en)	1988-02-03
GB8712548D0 (en)	1987-07-01
GB2193293B (en)	1990-04-18
NZ219699A (en)	1991-03-26

Legal Events

Date	Code	Title	Description
1993-06-06	MKLA	Lapsed

Publication	Publication Date	Title
US4505484A (en)	1985-03-19	Sealing device for a rolling bearing
CA2661822C (fr)	2015-09-15	Ensemble galet guide de poulie intermediaire et son procede de fabrication
US5028054A (en)	1991-07-02	Idler roller bearing and seal
US6076647A (en)	2000-06-20	Stub shaft conveyor roller
US5944161A (en)	1999-08-31	End cap assembly for a roller tube of a conveyor roller
US4903820A (en)	1990-02-27	Idler rollers for belt conveyors
US4830179A (en)	1989-05-16	Idler rollers for belt conveyors
WO2001013014A1 (fr)	2001-02-22	Joint de roulement
US4304446A (en)	1981-12-08	Permanent sealed roller bearing for use in agricultural and other machines
US4645071A (en)	1987-02-24	Idler roll assembly
AU670980B2 (en)	1996-08-08	Housed bearing assembly with sealed roller
US4077508A (en)	1978-03-07	Sealed hanger bearing for use with abrasive conveyors
US5372230A (en)	1994-12-13	Belt conveyor roller
CA1274863A (fr)	1990-10-02	Joint caoutchouc pour empecher l'infiltration de saletes et l'exfiltration de la graisse
CA2107385A1 (fr)	1994-04-29	Galet de chariot
CA2099244C (fr)	2002-08-20	Paliers pour roulements a billes et analogues
US5121999A (en)	1992-06-16	Bearing assembly with seal and shield
GB2193293A (en)	1988-02-03	Idler rollers for belt conveyors
US5033874A (en)	1991-07-23	Cover element for a bearing
US6394262B1 (en)	2002-05-28	Impact idler roller system for conveyor belt
EP0121021A1 (fr)	1984-10-10	Rouleau transporteur
US8181969B2 (en)	2012-05-22	Lubrication blocking seal
US7201713B2 (en)	2007-04-10	Agricultural roller
WO1998026202A1 (fr)	1998-06-18	Joint d'etancheite sollicite par ressort
GB2177762A (en)	1987-01-28	Anti-friction bearing seal