US2176808A - Crushing machine - Google Patents Crushing machine Download PDF Info Publication number ... crushing machine base 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.)
crushing machine shafts bushes bearings 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 - Lifetime Application number US339993A Inventor Cooper Dhanjishah Bomonjee
crushing machine tires crushing 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 - Fee Related Application number US07/644,951 Other languages English (en) Inventor ...
Abstract: A crushing machine that includes a crusher, a feed conveyor for feeding material to the crusher, a detector for detecting metal in the material on the feed conveyor, and a bypass chute for the crusher. The feed conveyor being movable between a normal operating position in which the material is fed to the crusher and a bypass …
Justia Patents Gyratory Or Planetary Movement US Patent for Rock crushing machine Patent (Patent # 6,446,892) Rock crushing machine . Dec 10, …
The invention relates to a crushing machine. The crushing machine comprises a feeding hopper, a first crushing cavity, a second crushing cavity, a first driving motor and a second driving motor, wherein a lower opening of the feeding hopper is connected to an upper opening of the first crushing cavity, the lower opening of the first crushing cavity is …
Williams Patent Crusher: Leaders In The Crushing & Pulverizing Industry Since 1871. With over 500 patents and trademarks to its credit, Williams Patent Crusher & Pulverizer Company continues to engineer new and innovative designs for crushing machines …
A jaw crusher machine has a double-acting jaw (110) that linearly reciprocates to reduce abrasive wear and tilts back and forth during the crushing and discharge strokes to …
The invention provides an ultrafine crushing machine with the advantages that materials can be crushed and graded, the service life is long, the energy consumption of equipment is reduced, and the product granularity can be ensured. The ultrafine crushing machine comprises a machine case, a feeding pipe, an air inlet chamber and a crushing and …
One of the compulsory tasks for inventors of machine is to scan all previous designs/inventions. Such work is very hard as well as time consuming. The study here …
US661993A - Crushing-machine. - Google Patents Crushing-machine. Download PDF Info ... US 1897656511 A US1897656511 A US 1897656511A US 661993 A US661993 A US 661993A Authority US United States Prior art keywords machine crushing siphon spindles runners Prior art date Legal status (The legal status is an …
Definitions. This invention relates generally to pulbase-1nember1 for material-grinding co-opverizing or crushing machines and, more pareration with the hammers 6, is a concave or ticularly, to a certain new and useful imarcuate memberl 7, which, suitably pivoted, provenient in such machines of the rotary as at 8, to the central lower part of the re- .'5 …
Justia Patents Self-propelled Vehicle US Patent for Crushing machines Patent (Patent # 8,469,298) Crushing machines . Apr 21, 2008 - GB Ltd. A crushing machine including a crushing means, a feed conveyor for feeding material to the crushing means, a detector for detecting metal in the material on the feed conveyor, and a bypass chute for ...
The crushing machine is characterized in that the motor is a shockproof motor, a shockproof gasket is arranged between the shockproof motor and the main shaft, at least two stirring blades are sheathed on the main shaft and are vertical to the main shaft, and a feeding hopper is connected with the material inlet part. ... Priority to ...
US1694423A US644168A US64416823A US1694423A US 1694423 A US1694423 A US 1694423A US 644168 A US644168 A US 644168A US 64416823 A US64416823 A US 64416823A US 1694423 A US1694423 A US 1694423A Authority US United States Prior art keywords crushing arms disks members elements Prior art date Legal …
EP2152427B1 EP08750474.2A EP08750474A EP2152427B1 EP 2152427 B1 EP2152427 B1 EP 2152427B1 EP 08750474 A EP08750474 A EP 08750474A EP 2152427 B1 EP2152427 B1 EP 2152427B1 Authority EP European Patent Office Prior art keywords screen conveyor crushing screening unit machine Prior art date Legal …
crushing machine 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.) ... Priority to US63104297A priority Critical patent/US658071A/en Application granted ...
A crushing machine for crushing such as concrete structural members of buildings includes: a crushing machine outer casing; a fixed jaw body provided fixedly on the …
The present invention is a crushing machine including a rotatable housing having an inlet port and a discharge port and including an independent crushing means inside the housing. Support rings each of which is at least 1.8 times larger than the housing, circumscribe the housing and are fixed thereto. The support rings are engagable with a …
Impact crushers rely on gravitational or dynamic physical impact for size reduction of materials such as rock, concrete, gravel, and more, rather than through a standard compression-only method of crushing. Typically, impact crushers either use gravity to drop material onto a surface, or the material is fed into a chamber c…
A crushing machine for crushing such as concrete structural members of buildings includes: a crushing machine outer casing; a fixed jaw body provided fixedly on the crushing machine outer casing; and a movable jaw body provided movably on the crushing machine outer casing to effect an opening and closing operation in …
The invention discloses a crushing machine. The crushing machine comprises a base, wherein a housing is arranged above the base; the housing comprises a crushing chamber and a fine crushing chamber; the fine crushing chamber is placed under the crushing chamber; a feeding hopper is connected above the crushing chamber; a plurality of …
the invention is a mechanical device (10; 50) for crushing materials that consists of a crushing chamber (14) provided in vertical sense; on the top, the introduction hole is found (15), while the output is found in the bottom. the chamber is delimited by a wall (12) cylindrical and / or troncoconics widened in its lower part and has at least one rotor (16, …
Crushing machine Info Publication number JP3393759B2. ... Priority to JP19328896A priority Critical patent/JP3393759B2/en Publication of JPH1037227A publication Critical patent/JPH1037227A/en 2003 …
A crushing machine having enhanced crushing efficiency. The crushing machine includes an outer casing having a fixed jaw and a movable jaw each having a crushing blade for crushing reinforced concrete. The movable jaw includes a crushing blade having a rear-side edge formed in a substantially right-angled shape with a small arcuate edge …
We will work with you to analyze your unique needs and find the right size reduction equipment for your job. Call (314) 621-3348 or email us at info@williamscrusher for more information. Williams Patent …
JPS538868A JP8326576A JP8326576A JPS538868A JP S538868 A JPS538868 A JP S538868A JP 8326576 A JP8326576 A JP 8326576A JP 8326576 A JP8326576 A JP 8326576A JP S538868 A JPS538868 A JP S538868A Authority JP Japan Prior art keywords machine crushing machine filter wastes group Prior art date …
The first United States patent for a rock crushing machine was in 1830. Its key technology was the drop hammer concept, found in the well-known stamp mill, which would be repeatedly linked to the golden age of mining. Ten years later, another U.S. patent was issued to an impact crusher. The primitive impact crusher was made up of a wooden box ...
European Patent Office Prior art keywords crushing machine according crushing machine unit connection 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.) Withdrawn Application ...
crushing wheel rim chamber machine Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. ... Publication of US2567045A publication Critical patent/US2567045A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links. USPTO;
crushing wheel rim chamber machine 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 - Lifetime Application number US599276A Other languages English (en) Inventor Amery ...