BR7507924A - Conjunto de roldana de trole - Google Patents
Conjunto de roldana de troleInfo
- Publication number
- BR7507924A BR7507924A BR7507924*A BR7507924A BR7507924A BR 7507924 A BR7507924 A BR 7507924A BR 7507924 A BR7507924 A BR 7507924A BR 7507924 A BR7507924 A BR 7507924A
- Authority
- BR
- Brazil
- Prior art keywords
- pulley set
- trolley pulley
- trolley
- pulley
- Prior art date
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
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rolling Contact Bearings (AREA)
- Chain Conveyers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/528,794 US3971601A (en) | 1974-12-02 | 1974-12-02 | Sanitary anti-friction trolley wheel |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7507924A true BR7507924A (pt) | 1976-08-24 |
Family
ID=24107212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7507924*A BR7507924A (pt) | 1974-12-02 | 1975-11-28 | Conjunto de roldana de trole |
Country Status (7)
Country | Link |
---|---|
US (1) | US3971601A (pt) |
BR (1) | BR7507924A (pt) |
CA (1) | CA1043729A (pt) |
DE (1) | DE2552117A1 (pt) |
FR (1) | FR2293622A1 (pt) |
GB (1) | GB1513269A (pt) |
NL (1) | NL7513622A (pt) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4123820A (en) * | 1976-07-19 | 1978-11-07 | Robert Hamilton | Curtain suspension and drawing system, and rail therefor |
US4297959A (en) * | 1978-01-25 | 1981-11-03 | C. L. Frost & Son, Inc. | Method for making chain bracket with strengthened chain supports |
BE886559Q (fr) * | 1978-01-25 | 1981-04-01 | Frost & Son C L | Bras de support de chariot et son procede de fabrication |
US4220243A (en) * | 1978-01-25 | 1980-09-02 | C. L. Frost & Son, Inc. | Chain bracket with strengthened chain supports |
US4266657A (en) * | 1978-01-25 | 1981-05-12 | C. L. Frost & Son, Inc. | Chain bracket with strengthened chain supports |
US4210238A (en) * | 1978-01-25 | 1980-07-01 | C. L. Frost & Son, Inc. | Chain bracket with strengthened chain supports |
US4258841A (en) * | 1978-01-25 | 1981-03-31 | C. L. Frost & Son, Inc. | Chain bracket with strengthened chain supports |
US4248157A (en) * | 1979-05-07 | 1981-02-03 | Aero-Motive Manufacturing Company | Conveyor trolleys |
US4367905A (en) * | 1980-11-19 | 1983-01-11 | C. L. Frost & Son, Inc. | Wheeled support assembly for conveyors with locking and fastening feature |
US4502738A (en) * | 1980-11-19 | 1985-03-05 | C. L. Frost & Son, Inc. | Wheeled support assembly for conveyors with locking and fastening feature |
US4552073A (en) * | 1984-02-23 | 1985-11-12 | Beebe International, Inc. | Suspended load transport apparatus |
US4680828A (en) * | 1984-04-02 | 1987-07-21 | Standard-Keil Hardware Manufacturing Co. | Hardware for mounting a sliding door panel |
WO1998000268A1 (en) * | 1996-07-03 | 1998-01-08 | Carey Dean Debnam | Roller assembly |
US6205929B1 (en) | 1998-01-15 | 2001-03-27 | Vgk Inc. | Trolley wheel |
US6213221B1 (en) * | 1999-02-04 | 2001-04-10 | Sunflower Manufacturing Company, Inc. | Bearing assemblies for agricultural implements |
US6289643B1 (en) | 1999-09-07 | 2001-09-18 | Autoglide, Inc. | Residential motorized sliding door assembly |
US6446480B1 (en) | 2001-02-02 | 2002-09-10 | Vgk, Inc. | Process for producing improved rail |
US6922871B2 (en) * | 2002-12-23 | 2005-08-02 | The Boeing Company | Articulating glide mechanism for asymmetric door operation |
US20050011041A1 (en) * | 2003-06-18 | 2005-01-20 | Ness John T. | Precision machined roller wheel assembly |
US7036648B2 (en) * | 2003-09-26 | 2006-05-02 | Automatic Systems, Inc. | Pre-loaded roller turn roller |
US20070261590A1 (en) * | 2006-05-11 | 2007-11-15 | Vgk, Inc. | Trolley wheel assembly |
US7775162B1 (en) * | 2006-08-07 | 2010-08-17 | Cislo Lawrence | Roller for trolley assembly |
US8702178B2 (en) * | 2009-12-23 | 2014-04-22 | Oconomowoc Mfg. Corp. | Trolley wheel technology |
DE102011080280A1 (de) * | 2011-08-02 | 2013-02-07 | Rsl Logistik Gmbh & Co. Kg | Fördergutträger für eine Hängefördereinrichtung |
US20180016832A1 (en) * | 2015-09-21 | 2018-01-18 | Oscar RODRIGUEZ RODRIGUEZ | Soft-close system for sliding doors |
US10533634B2 (en) * | 2016-07-26 | 2020-01-14 | AMF automation Technologies, LLC | Axle and bearing for conveyor chain link |
US10550881B2 (en) * | 2016-07-26 | 2020-02-04 | AMF automation Technologies, LLC | Axle and bearing for conveyor chain link |
US12030341B2 (en) | 2017-11-27 | 2024-07-09 | Omco Sumo, Inc. | Caster braking system technology |
US11498360B2 (en) | 2019-05-21 | 2022-11-15 | Ngs Capital Management, Llc | Hybrid bearing arrangement caster technology |
USD982875S1 (en) * | 2022-08-11 | 2023-04-04 | Ting Deng | T-shaped shelf |
USD982876S1 (en) * | 2022-08-11 | 2023-04-04 | Ting Deng | Wheel trolley |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US874367A (en) * | 1907-06-08 | 1907-12-17 | Edward Y Moore | Trolley. |
US1093348A (en) * | 1908-11-14 | 1914-04-14 | J S Bretz Company | Ball-bearing. |
US1737360A (en) * | 1924-07-10 | 1929-11-26 | Tyler Co W S | Wheel construction |
US1571334A (en) * | 1924-08-25 | 1926-02-02 | James L Howard And Company | Door hanger |
FR674966A (fr) * | 1929-05-13 | 1930-02-04 | Perfectionnements aux montures à galets pour portes coulissantes et analogues | |
US2076239A (en) * | 1934-09-12 | 1937-04-06 | Jeffrey Mfg Co | Trolley roller |
GB621857A (en) * | 1946-04-18 | 1949-04-21 | William Frost | Improvements in or relating to cup and cone ball-bearings |
DE851284C (de) * | 1950-12-01 | 1952-10-02 | Ver Kugellagerfabriken A G | Einseitig an ihrem Halter befestigte Spann- oder Leitrolle |
US2780178A (en) * | 1953-08-24 | 1957-02-05 | Donald D Zebley | Replaceable trolley wheel for conveyors |
US3231067A (en) * | 1963-11-04 | 1966-01-25 | Gaboury Fernand | Overhead conveyer trolley |
US3268062A (en) * | 1964-10-07 | 1966-08-23 | Gladstone Ben | Overhead conveyer trolley |
US3360314A (en) * | 1966-02-15 | 1967-12-26 | Loreto Edward G Di | Bearing construction |
US3469892A (en) * | 1968-06-03 | 1969-09-30 | Watsco Inc | Shielded-bearing roller for suspension devices |
US3503659A (en) * | 1968-08-05 | 1970-03-31 | Walbro Corp | Wheel mount adapter |
US3590744A (en) * | 1968-10-10 | 1971-07-06 | Fmc Corp | Low profile chain for floor conveyor systems |
US3724387A (en) * | 1971-02-18 | 1973-04-03 | J Civitarese | Conveyor suspension track and trolley system |
US3787925A (en) * | 1972-12-07 | 1974-01-29 | Fei Inc | Plastic wheel assembly for overhead conveyors |
-
1974
- 1974-12-02 US US05/528,794 patent/US3971601A/en not_active Expired - Lifetime
-
1975
- 1975-11-07 CA CA239,187A patent/CA1043729A/en not_active Expired
- 1975-11-20 DE DE19752552117 patent/DE2552117A1/de active Pending
- 1975-11-21 NL NL7513622A patent/NL7513622A/xx not_active Application Discontinuation
- 1975-11-28 BR BR7507924*A patent/BR7507924A/pt unknown
- 1975-12-01 FR FR7536740A patent/FR2293622A1/fr not_active Withdrawn
- 1975-12-02 GB GB49529/75A patent/GB1513269A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3971601A (en) | 1976-07-27 |
NL7513622A (nl) | 1976-06-04 |
GB1513269A (en) | 1978-06-07 |
FR2293622A1 (fr) | 1976-07-02 |
DE2552117A1 (de) | 1976-08-12 |
CA1043729A (en) | 1978-12-05 |
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