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US9295991B2 - Jaw crusher - Google Patents

the invention relates to a jaw crusher that includes a crushing chamber between a fixed jaw and a swing jaw, and that includes an eccentric drive for the swing jaw. the swing jaw has...

Jaw crusher, crushing plant and crushing method - Google Patents

According to a first example aspect of the invention there is provided a jaw crusher comprising a fixed jaw and movable jaw for forming a crushing chamber therebetween which is open at...

A JAW CRUSHER, A CRUSHING PLANT, AND A METHOD FOR

2021年1月13日  [0003] Jaw crushers are suitable for, for example, rough crushing at quarries or crushing of construction material. According to the operating principle of the jaw crusher,

US Patent for Jaw crusher Patent (Patent - Justia Patents

2003年11月20日  A jaw crusher, which crushes raw materials by moving a swing jaw close to and away from a stationary jaw, has been conventionally known (for example, Japanese

JAW CRUSHER - Patent 4295951

2023年12月27日  [0001] The present invention relates to a jaw crusher comprising a movable jaw and a stationary jaw forming between them a variable crushing chamber of the jaw crusher.

US Patent for Spring tightening device, jaw crusher, processing

According to the operating principle of the jaw crusher, crushing takes place against jaws, termed fixed and moving jaw. In a known jaw crusher, side plates of the jaw crusher's frame

US20210138477A1 - Jaw Crusher - Google Patents

the invention relates to a jaw crusher having a stationary crusher jaw and having a movable crusher jaw, between which a crushing chamber and a crushing gap are formed, wherein the...

A SWING JAW OF A JAW CRUSHER - Patent 4295953

2023年12月27日  A swing jaw (10) of a jaw crusher comprises a cast swing jaw frame (12) and a retention seat for a toggle seat (19) comprising a first retention seat part (20).

US Patent Application for Jaw Crusher Patent Application

2019年4月11日  The invention relates to a jaw crusher having a stationary crusher jaw and having a movable crusher jaw, between which a crushing chamber and a crushing gap are

US5799888A - Jaw crusher - Google Patents

A jaw crusher in which in adjusting an outlet gap, manual releasing and applying operations for a tension force of a tension rod are not necessary, and repair of rough of a contact surface between a toggle block and a wedge and frequency of replacement thereof can be reduced. An outlet gap adjusting apparatus for automatically adjusting an outlet gap, the apparatus capable of

US20040050987A1 - Mobile jaw crusher assembly - Google Patents

A mobile jaw crusher assembly for crushing objects is provided. The assembly includes a frame and a first crushing member that is configured to be moved and at least partially rotated by a vehicle. ... 2002-09-17 Priority claimed from US10/245,482 external-priority patent/US6915972B2/en

US20140208564A1 - Set of jaw crusher shims - Google Patents

US20140208564A1 US14/342,562 US201214342562A US2014208564A1 US 20140208564 A1 US20140208564 A1 US 20140208564A1 US 201214342562 A US201214342562 A US 201214342562A US 2014208564 A1 US2014208564 A1 US 2014208564A1 Authority US United States Prior art keywords shim shims projecting jaw crusher jaw Prior art date 2011-09-05

Jaw crusher toggle block slide mechanism - Google Patents

A toggle block sliding mechanism for a jaw crusher for adjusting the position of a toggle block quickly and easily, ... 1995-04-06 Priority to DE69512595T priority patent/DE69512595T2/en 1995-04-06 Priority to KR1019950705492A priority patent/KR100207155B1/en

Foundation positioning structure for jaw crusher - Google Patents

It is broken that jaw crusher is commonly called as jaw, by moving jaw with decide two jaws of jaw and form crusher chamber, two jaw movements of simulated animal and finish the disintegrator of material crushing operation.Be widely used in the industries such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.Jaw

EP2564928A1 - Jaw crusher - Google Patents

A jaw crusher comprises a toggle beam (13) having a piston rod arrangement seat (21), a toggle plate (11), a first toggle plate seat (15) arranged between the toggle plate (11) and a movable jaw, ... EP2564928A1 - Jaw crusher - Google Patents Jaw crusher Download PDF Info

US5857630A - Jaw crusher - Google Patents

There is provided a jaw crusher capable of making unnecessary repair of abrasion or settling of a contact surface between a side frame receiving plate provided on a side frame receiving a crushing reaction caused by crushing of rock or the like, and a toggle block wedge supporting the side frame receiving plate through a toggle block. A liner mounting groove 12a is provided in a

CN114618616A - Jaw crusher - Google Patents

The utility model relates to a jaw crusher belongs to the breaker field, including the casing, ... 2022-03-15 Priority to CN202210250927.5A priority Critical patent/CN114618616B/en 2022-06-14 Publication of CN114618616A publication Critical patent/CN114618616A/en

US Patent for Spring tightening device, jaw crusher, processing

Justia Patents With Moving Cooperating Surface US Patent for Spring tightening device, jaw crusher, processing plant of mineral material and method for compressing or decompressing spring loading tie rod in jaw crusher Patent (Patent # 10,710,086)

US1954288A - Jaw crusher - Google Patents

A stationary jaw 5 is rigidly secured to the 7 0 frame 1 and this jaw is inclined downwardly as shown in Figure 2, so that the space between the movable and stationary jaw is restricted at the lower end of the crusher. A movable jaw 6 is mounted on the shaft 2, and this jaw is given an oscillating movement by eccentrics 7 on the shaft 2. Anti-friction bearings 8 surround the

Tie rod spring mechanism of jaw crusher - Google Patents

The invention discloses a tie rod spring mechanism of a jaw crusher. The tie rod spring mechanism comprises a tie rod fixing plate and a movable jaw; an adjusting tie rod is connected onto the tie rod fixing plate, is positioned at one inner end of the tie rod fixing plate and is connected with the movable jaw, a spring, a spring cover plate and a spring lug are sleeved

ES420388A1 - Jaw crusher - Google Patents

2022年11月2日  An improved apparatus for crushing materials, such as coarse stone, includes a movable jaw which is reciprocated relative to a fixed jaw upon operation of a thrust transmitting drive assembly by a motor. The motor is connected with the drive assembly through a hydraulic torque transmitting and limiting assembly to prevent overloading of the crushing apparatus.

RU2493916C2 - Jaw crusher - Google Patents

FIELD: process engineering. SUBSTANCE: invention relates to equipment for crushing of minerals, rocks and various hard materials. Crusher comprises fixed jaw 1, moving jaw 2, camshaft 5 and outlet slot adjustment system. Said outlet slot adjustment system consists of wedge 7 an drive device 8. Said wedge feature angle to allow self-braking at working loads

GEC Series Jaw Crusher - GEP ECOTECH

Jaw Crusher A Dust Collection Device for Jaw Crusher An Opening Adjustment Structure for Jaw Crusher A Main Shaft Sealing Cover for Jaw Crusher A Frame for Jaw Crusher Patent No.:ZL 2017 1 0380803.8 Patent No.:ZL 2022 2 0329466.6 Patent No.:ZL 2021 2 3310497.1 Patent No.:ZL 2021 2 3243876.3 Patent No.:ZL 2021 2 3247240.6 0910

RU2440848C1 - Jaw crusher - Google Patents

FIELD: process engineering. ^ SUBSTANCE: invention relates to crushing of ores, solids, namely, to jaw crushers to be used in mining, metallurgy, etc. Proposed jaw crusher comprises housing with sidewalls, working member, crushing chamber including moving jaw, foundation and two sidewalls. Working member is made up of a bin for loose materials furnished with nozzle an

US5799888A - Jaw crusher - Google Patents

A jaw crusher in which in adjusting an outlet gap, manual releasing and applying operations for a tension force of a tension rod are not necessary, and repair of rough of a contact surface between a toggle block and a wedge and frequency of replacement thereof can be reduced. An outlet gap adjusting apparatus for automatically adjusting an outlet gap, the apparatus capable of

UJ443E Jaw crusher - SRP

The UJ443E heavy jaw crusher has been designed with increased focus on productivity, sustainability, and durability. The UJ443E allows you to choose your preferred energy source, either connected to an external electricity supply or via the onboard genset using HVO or diesel.

Development of a New Generation High Crushing Capacity Jaw Crusher

2023年12月31日  The design and development of a new generation high crushing capacity jaw crusher, developed for the first time in Turkey and whose Closed Side Settings (CSS) may be automatically adjusted ...

RU2052289C1 - Jaw crusher - Google Patents

FIELD: chemical, mining industries. SUBSTANCE: jaw crusher has a bed-table having immobile and mobile cheeks. The mobile cheek consists of the upper and lower cheeks put on one axis. The lower cheek of the mobile one is equipped with an additional drive. EFFECT: enhanced efficiency of crushing the mineral resources. 1 cl, 1 dwg

Hydraulic system for controlling a jaw crusher - Google Patents

A hydraulic system (46) for controlling the position of a movable jaw of a jaw crusher comprises a hydraulic cylinder (28) having a piston (34) comprising a piston rod (36) for positioning the movable jaw (2). The hydraulic cylinder (28) comprises a bore side space (42) for containing a hydraulic fluid taking up crushing forces exerted by the movable jaw on the piston rod (36),