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us patent 4013166 hydraulic driven pulley for conveyors

Belt Conveyor Drive Drum Pulley; Conveyor Belt Hydraulic-driven Track first-class mining machines and attained 124 patents, conveyor belt drive roller malaysia shririshabhtravels.in is called the drive wheel while the unpowered pulley the first to get the patent for the About Us ICS of …

US Patent for Low profile telescopic conveyor assembly ...

Justia Patents Contractible Or Foldable Conveyor Section US Patent for Low profile telescopic conveyor assembly Patent (Patent # 8,371,430) ... Depending on the type of industry, the telescopic conveyors will vary in size—for example, those used in the aggregate industry have generally large belts to permit movement of large volumes of ...

Working Principle Of Telescopic Conveyors

Working Principle Of Telescopic Conveyors. The principles of a telescopic belt conveyor - Caljan Rite-Hite. Intuitive to use, Caljan telescopic belt conveyors are specifically designed for loading and unloading loose-loaded items with minimal effort. Read more. Roller Conveyor Principles - Caljan.

Patent Information MERIDIAN®

Patent Information. Meridian continuously enhances its product offering through product improvements and new product innovations. Marketplace feedback, technological innovation, new materials and manufacturing methods, and a philosophy of continuous improvement constantly challenge the company to develop new and better ways of addressing market needs.

US Patent: 3,750,513 - Telescoping arbor assembly

US patent 3,750,513 Telescoping arbor assembly was issued to Jeff Y. Cromeens of Mesquite, TX. It was granted on 08/07/1973.

track mounted mobile belt conveyor

Patent US8522960 - Spiral belt conveyor - Google Patents. 3 Sep 2013 the helical track adjacent an upper end of the central frame structure A conveyor belt is mounted on the helical track and the pair of idler rollers. Contact Supplier; Patent US4765461 - Mobile elevator conveyor - Google Patents

Patents Assigned to Horus Vision, LLC - US Patent, Patent ...

Justia - Patents - Patents and Patent Application Resources. Abstract: The present invention relates to target acquisition and related devices, and more particularly to telescopic gunsights and associated equipment used to achieve shooting accuracy at, close ranges, medium ranges and extreme ranges at stationary and moving targets. The present invention provides reticles that provide means for ...

US4643299A - Telescopic belt conveyor - Google Patents

A telescopic belt conveyor comprising a plurality of slidably mounted belt conveyor sections arranged above each other, said sections being extendable and retractable from and into a supporting housing and sharing a guide means for a common conveyor belt which in each section comprises at least two conveyor belt guiding rolls, of which one roll ...

in=GUILIAN SHEN Patents | PatentGuru

Abstract: The utility model discloses a telescopic working lamp. Existing working lamps are large in size and lamp bodies are prone to damage. ... United States. EP - EPO. More. WO - WIPO. JP - Japan. CN - China. KR - Korea. GB - United Kingdom. FR - France. CA - Canada. ..., I am sharing the following patent documents from PatentGuru with ...

The letter to the Patent Office you have to read - CBS News

Google out patents Apple in 2012 ... Schroeder was trying to win a patent for a telescoping tripod sprinkler cart invented by his client, one David Brueske. ... of trust between Facebook and the ...

belt conveyor tilting – Grinding Mill China

Patent US20040256198 - Tilt conveyor - Google Patents A tiltable conveyor for offloading conveyed articles over a side of a conveyor belt. The belt is preferably a modular conveyor belt constructed of a series of belt ...

5 steps telescopic belt conveyor - christoartfair.nl

EP1559668B1 Telescopic belt conveyor Google Patents The telescopic belt conveyor according to claim 1, characterized in that at least the outermost parts of said telescopic conveyor sections (B,C,D), which are exposed during said telescopic movement of said conveyor sections, are provided totally downwardly closed by means of either one bottom ...

Patent US2653683 - Telescopic shock absorber - Google Patents

Try the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents.

Telescopic Retracting Conveyors Wikipedia

Patent US4643299 - Telescopic belt conveyor - Google Patents with the extension length behind the first of the two rolls within each conveyor belt portion and where according to the present invention a common drive unit for the performing of the extending and retracting telescopic movements is positioned behind the conveyor belt rolls of the ...

US8662291B2 - Telescopic belt conveyor - Google Patents

A telescopic belt conveyor includes a base conveyor unit ( 4 ), an outer conveyor unit ( 10 ) and optionally one or more intermediate conveyor units ( 6, 8 ). The outer conveyor unit ( 10 ) and any intermediate conveyor units ( 6, 8 ) are mounted on the base conveyor unit and extendable telescopically therefrom in an extension direction.

Patents - Google

The present invention is a system for applying tension to vertical conveyor belts. A combination of force stabilizing devices, force adjusting devices, movable plates and pivoting levers allows ...

Working Principle Of Telescopic Conveyors

The principles of a telescopic belt conveyor - Caljan Rite-Hite. Intuitive to use, Caljan telescopic belt conveyors are specifically designed for loading and unloading loose-loaded items with minimal effort.

US Patent: 1,659,978 - Telescopic Guard System for Drills

US patent 1,659,978 Telescopic Guard System for Drills was issued to David C. Klausmeyer of Cincinnati, Hamilton County, OH. It was granted on 02/21/1928.

extendable belt conveyor - greenmountainpta.org

Patent US7108125 Extendable belt conveyor Google Patents. An extendable conveyor includes a support structure, a mechanically extendable section which is extendable along the longitudinal axis between a fully retracted . Check price

Patent Auction .com, buy patents and sell patents. Patents ...

Patent Auction lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. This website is designed only to buy patents and sell patents …

Telescopic belt conveyor - Caljan, A/s - Free Patents Online

Feb 17, 1987· The main feature of the conveyor is that one common belt is used for all the telescopic belt conveyor portions 1, 2 and 3. Further such belt conveyor portions can be added as earlier mentioned as two additional rolls are added each time for the carrying of the common belt 5, namely two additional rolls per belt conveyor portion.

The Kaleidoscope On-Line Book

It was by Sir David Brewster for the Kaleidoscope in 1817. Here is a list of the important US kaleidoscope patents in date order starting with the oldest. Click on the patent number to view the US patent. Click on the Inventor to view the patent via Google Patents (an excellent viewing tool for patents).

Retractable Belt conveyor videos - crusherasia.com

Patent US4643299 - Telescopic belt conveyor - Google Patents . Videos; Even more » Account ... said belt conveyor sections and with the supporting housing driving the extension and retraction of said extendable and retractable...

telescopic belt conveyor pdf - sunflowerschool.co.in

Patent US8662291 - Telescopic belt conveyor - Google, A telescopic belt conveyor includes a base conveyor unit (4), an outer conveyor unit (10) and optionally one or more intermediate conveyor units (6, 8) The outer .

asn=JIANGSU MINING ENGINEERING GROUP CO., LTD. Patents ...

Abstract: The utility model provides a DSJ type belt conveyor prevents centring device goes up the zone face and prevents that zone face (6) are formed on the centring device is by fixed slot (3) Email

Patent s - s3.amazonaws.com

necessitated the incorporation of telescoping hitch assemblies and specic folding functions t o accommodate planter wings of incr eased length. The telescoping hitch assemblies allow components of the hitch t o be inser ted within each other t o var y the length between the hitch and the main fr ame.

3 sections telescopic belt conveyor - christoartfair.nl

Patent EP1559668A1 Telescopic belt conveyor Google Patents A telescopic belt conveyor (2) a number of intermediate telescopic conveyor sections (B,C), and an outermost telescopic …

Pharmaceutical business intelligence: International drug ...

Deep knowledge on pharmaceutical and biologic drugs - international drug patents, generics, formulation, and more... Pharmaceutical business intelligence: International drug patent expirations, generic manufacturers, suppliers, formulation