ZA728761B - Gyratory crusher having means for retaining spring compression for concave supporting upper frame - Google Patents

Gyratory crusher having means for retaining spring compression for concave supporting upper frame

Info

Publication number
ZA728761B
ZA728761B ZA728761A ZA728761A ZA728761B ZA 728761 B ZA728761 B ZA 728761B ZA 728761 A ZA728761 A ZA 728761A ZA 728761 A ZA728761 A ZA 728761A ZA 728761 B ZA728761 B ZA 728761B
Authority
ZA
South Africa
Prior art keywords
upper frame
retaining spring
spring compression
gyratory crusher
supporting upper
Prior art date
Application number
ZA728761A
Inventor
E Treppish
Original Assignee
Barber Greene Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Barber Greene Co filed Critical Barber Greene Co
Publication of ZA728761B publication Critical patent/ZA728761B/en

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
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
    • B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
    • B02C2/045—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with bowl adjusting or controlling mechanisms
ZA728761A 1971-12-27 1972-12-12 Gyratory crusher having means for retaining spring compression for concave supporting upper frame ZA728761B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21236971A 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
ZA728761B true ZA728761B (en) 1973-08-29

Family

ID=22790719

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728761A ZA728761B (en) 1971-12-27 1972-12-12 Gyratory crusher having means for retaining spring compression for concave supporting upper frame

Country Status (7)

Country Link
US (1) US3744728A (en)
BR (1) BR7209148D0 (en)
CA (1) CA966466A (en)
ES (1) ES409662A1 (en)
FR (1) FR2170578A5 (en)
GB (1) GB1357709A (en)
ZA (1) ZA728761B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084756A (en) * 1976-06-08 1978-04-18 Allis-Chalmers Corporation Gear and pinion backlash adjustment for the drive of a gyratory crusher
US4615491A (en) * 1979-10-15 1986-10-07 Telsmith Division Barber-Greene Company Gyratory crusher with automatic tramp iron release
AUPM739294A0 (en) * 1994-08-12 1994-09-01 Ledger Engineering Pty Ltd Head anti-rotational and sealing system for a gyratory crusher
AUPM739094A0 (en) * 1994-08-12 1994-09-01 Ledger Engineering Pty Ltd A support assembly for a gyratory crusher
AUPM985594A0 (en) * 1994-12-02 1995-01-05 Ledger Engineering Pty Ltd Improved gyratory crusher
EP2532431B1 (en) * 2011-06-07 2017-08-09 Sandvik Intellectual Property AB Frame for a gyratory crusher

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009660A (en) * 1958-09-08 1961-11-21 Nordberg Manufacturing Co Release and adjustment for gyratory crushers
US3614023A (en) * 1970-03-30 1971-10-19 Barber Greene Co Gyratory crusher

Also Published As

Publication number Publication date
ES409662A1 (en) 1975-12-16
US3744728A (en) 1973-07-10
CA966466A (en) 1975-04-22
AU5006472A (en) 1974-06-20
FR2170578A5 (en) 1973-09-14
BR7209148D0 (en) 1974-01-08
GB1357709A (en) 1974-06-26

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