GB970754A - Jaw crusher - Google Patents
Jaw crusherInfo
- Publication number
- GB970754A GB970754A GB3065562A GB3065562A GB970754A GB 970754 A GB970754 A GB 970754A GB 3065562 A GB3065562 A GB 3065562A GB 3065562 A GB3065562 A GB 3065562A GB 970754 A GB970754 A GB 970754A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- jaw
- crusher
- support
- sockets
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/025—Jaw clearance or overload control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
970,754. Jaw crushers. SCHUCHTERMANN & KREMER-BAUM A.G. FUR AUFBEREITUNG. Aug. 9, 1962 [Nov. 16, 1961], No. 30655/62. Heading B2A. The movable jaw of a crusher is protected against damage due to overload by the-use of a yieldable support which is held by a spring 16 in the working position between the jaw and its abutment, the support having an articulated rod system, the interlinked members 1, 2 of which in a slightly bent-in extended position under the influence of a compression spring 3, are supported by their heads 11, 21 in sockets 4, 5 provided respectively in the jaw B2 and abutment 6. As shown in Fig. 3, the member 1 is pivoted at its lower end on the member 2 by a pin K while its upper end is connected via a two-part buffer spring 3a, 3b, to the other end of the member 2 by a pin B. When overloading occurs due to uncrushable material entering the crusher, the jaw B2 compresses the spring 3 to such an extent that the pivot A is carried over the centre to a position beyond the plane E-E where the spring continues to turn the member 1 and cause its head 11 to fall from the socket 4 ; catches may be provided on one or both the sockets to prevent the support from dropping out of the crusher. Adjustment of the spring 3a, 3b is effected by screwed pins 12a, 12b co-operating with sliding members 13a, 13b and washers 14a, 14b of varying thickness are provided to compensate for reduction in the dimension X.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC030381 | 1961-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB970754A true GB970754A (en) | 1964-09-23 |
Family
ID=7431726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3065562A Expired GB970754A (en) | 1961-11-16 | 1962-08-09 | Jaw crusher |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1348462A (en) |
| GB (1) | GB970754A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2274608A (en) * | 1993-02-01 | 1994-08-03 | Brown Lenox & Co Ltd | A cantilevered swing jaw crushing apparatus. |
| US7124971B2 (en) | 2002-11-28 | 2006-10-24 | Komatsu Ltd. | Jaw crusher |
| US7168644B2 (en) | 2002-11-28 | 2007-01-30 | Komatsu Ltd. | Jaw crusher and self-propelled crushing machine having the jaw crusher |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2460716A1 (en) * | 1979-07-06 | 1981-01-30 | Fives Cail Babcock | CRUSHER OR SHREDDER MACHINE WITH ADJUSTMENT AND SAFETY SYSTEM |
-
1962
- 1962-08-09 GB GB3065562A patent/GB970754A/en not_active Expired
- 1962-11-16 FR FR915622A patent/FR1348462A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2274608A (en) * | 1993-02-01 | 1994-08-03 | Brown Lenox & Co Ltd | A cantilevered swing jaw crushing apparatus. |
| GB2274608B (en) * | 1993-02-01 | 1996-03-06 | Brown Lenox & Co Ltd | A cantilevered swing jaw crushing apparatus |
| US5598982A (en) * | 1993-02-01 | 1997-02-04 | Brown Lenox & Co. Limited | Cantilevered swing jaw crushing apparatus |
| US7124971B2 (en) | 2002-11-28 | 2006-10-24 | Komatsu Ltd. | Jaw crusher |
| US7168644B2 (en) | 2002-11-28 | 2007-01-30 | Komatsu Ltd. | Jaw crusher and self-propelled crushing machine having the jaw crusher |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1348462A (en) | 1964-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB970754A (en) | Jaw crusher | |
| FR2002358A1 (en) | ||
| GB997904A (en) | Coal plough | |
| GB836564A (en) | An improved multiple three pin socket outlet unit | |
| CA563540A (en) | Cylinder type crushers for the compression, crushing and dispersion of pasty materials | |
| GB771168A (en) | A jaw crusher | |
| GB721651A (en) | Improvements relating to spectacle frames | |
| GB1159328A (en) | Roll Suspension in Roll Frames | |
| GB1308066A (en) | Semi-supported plough system having a plough frame and means to prevent the plough frame from overturning | |
| CA568770A (en) | Rotary ball mill; with load dispersion bar | |
| CA573804A (en) | Wear plate assembly for jaw crusher | |
| ES140728U (en) | Machine crusher perfected. (Machine-translation by Google Translate, not legally binding) | |
| GB598077A (en) | Improved hinges for doors and the like | |
| GB1192308A (en) | Improvements in or relating to Lifting Tongs | |
| CA554824A (en) | Gyratory crusher with hydraulic means for adjusting crusher head | |
| AU420295B2 (en) | Improved gyratory crusher | |
| AU150257B2 (en) | Improvements in and relating to pulverizing mills | |
| CA619023A (en) | Gyratory crusher | |
| CA513549A (en) | Pulverizing mill having opposed jets and circulatory classification | |
| CA600523A (en) | Accumulatively resisting and snubbing becket hitches | |
| AU230209B2 (en) | Improvements in or relating to gyratory crushers | |
| AU2441467A (en) | Improved gyratory crusher | |
| AU286524B2 (en) | Wear ring and locking nut structure for gyratory crushers | |
| CA520354A (en) | Adjusting means for attrition mills and the like | |
| CA625769A (en) | Crusher apparatus and methods of crushing aggregates |