GB934197A - Improvements in jaw crushers - Google Patents
Improvements in jaw crushersInfo
- Publication number
- GB934197A GB934197A GB1120761A GB1120761A GB934197A GB 934197 A GB934197 A GB 934197A GB 1120761 A GB1120761 A GB 1120761A GB 1120761 A GB1120761 A GB 1120761A GB 934197 A GB934197 A GB 934197A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaw
- blocks
- block
- stroke
- faces
- 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
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
934,197. Jaw-crushers. PEGSON Ltd. June 12, 1962 [March 28, 1961], No. 11207/61. Class 59. [Also in Group XXIV] The seat blocks 15 for at least one of the toggle plates 12, 13 of a jaw-crusher are each reversible in place and provided with a channel disposed closer to one of the upper and lower faces 16 than the other 17 for providing a means for adjusting the stroke of the movable jaw 9. As shown, the blocks are inserted with the faces 16 uppermost in the pitman 11 and lowermost in both the jaw 8 and backing member 4 so as to provide for maximum stroke of the jaw; a minimum stroke can be provided by inverting the blocks of both plates and an intermediate one by inverting the blocks of one plate only. The seating surface, which may be plane or shallow curved, is disposed normal to the axis Z which lies midway between the maximum and minimum possible positions. The blocks 15 have pins 15a for engaging appropriate recesses in the pitman and abutment block 4 and the front seat block has spigots in its faces 16, 17 for engaging a recess in the step portion 8a of the movable jaw, depending upon which way up the block is arranged. The front seat block is mounted and arranged for adjustment on the movable jaw in the manner described in Specification 917,743.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1120761A GB934197A (en) | 1961-03-28 | 1961-03-28 | Improvements in jaw crushers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1120761A GB934197A (en) | 1961-03-28 | 1961-03-28 | Improvements in jaw crushers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB934197A true GB934197A (en) | 1963-08-14 |
Family
ID=9981978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1120761A Expired GB934197A (en) | 1961-03-28 | 1961-03-28 | Improvements in jaw crushers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB934197A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4899942A (en) * | 1988-02-05 | 1990-02-13 | Boehringer Paul | Jaw crusher |
ITVI20090142A1 (en) * | 2009-06-15 | 2010-12-16 | C M Di Carollo Srl | CRUSHING DEVICE. |
EP2653223A1 (en) * | 2012-04-17 | 2013-10-23 | Sandvik Intellectual Property AB | Securing device in a jaw crusher |
-
1961
- 1961-03-28 GB GB1120761A patent/GB934197A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4899942A (en) * | 1988-02-05 | 1990-02-13 | Boehringer Paul | Jaw crusher |
ITVI20090142A1 (en) * | 2009-06-15 | 2010-12-16 | C M Di Carollo Srl | CRUSHING DEVICE. |
EP2653223A1 (en) * | 2012-04-17 | 2013-10-23 | Sandvik Intellectual Property AB | Securing device in a jaw crusher |
WO2013156419A1 (en) * | 2012-04-17 | 2013-10-24 | Sandvik Intellectual Property Ab | Securing device in a jaw crusher |
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