FR1125738A - Improvements to crushers - Google Patents

Improvements to crushers

Info

Publication number: FR1125738A
Authority: FR; France
Prior art keywords: crushers
Prior art date: 1954-06-11
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

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Societe Francaise des Constructions Babcock and Wilcox FR

Original Assignee

Societe Francaise des Constructions Babcock and Wilcox FR

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.)

1954-06-11

Filing date

1955-06-03

Publication date

1956-11-06

1955-06-03 Application filed by Societe Francaise des Constructions Babcock and Wilcox FR filed Critical Societe Francaise des Constructions Babcock and Wilcox FR

1956-11-06 Application granted granted Critical

1956-11-06 Publication of FR1125738A publication Critical patent/FR1125738A/en

Status Expired legal-status Critical Current

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
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/02—Centrifugal pendulum-type mills

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Crushing And Grinding (AREA)

FR1125738D 1954-06-11 1955-06-03 Improvements to crushers Expired FR1125738A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US1125738XA	1954-06-11	1954-06-11
US436104A US2876955A (en)	1954-06-11	1954-06-11	Surface hardened annular grinding ring

Publications (1)

Publication Number	Publication Date
FR1125738A true FR1125738A (en)	1956-11-06

Family

ID=27667947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1125738D Expired FR1125738A (en)	1954-06-11	1955-06-03	Improvements to crushers

Country Status (2)

Country	Link
US (1)	US2876955A (en)
FR (1)	FR1125738A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11701666B2 (en) *	2021-09-01	2023-07-18	Schenck Process Llc	Support-ring and grinding-ring with a radiused interface

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US315146A (en) *		1885-04-07		Appakatus
US287653A (en) *		1883-10-30		Machine for pulverizing oresrgc
US849781A (en) *	1906-01-26	1907-04-09	James W Fuller Jr	Metal ring for pulverizing or grinding mills.
GB190614630A (en) *	1906-06-26	1907-03-21	James Wheeler Fuller	Improvements in Metallic Rings for Roller Mills.
US1145629A (en) *	1911-04-17	1915-07-06	Edgar B Symons	Stone crusher and pulverizer.
US1175436A (en) *	1914-08-10	1916-03-14	Bradley Pulverizer Company	Grinding-mill.
US1358739A (en) *	1920-03-09	1920-11-16	Jr Samuel H Herbst	Compound grinder and pulverizer
US1573191A (en) *	1925-03-18	1926-02-16	Raymond Brothers Impact Pulver	Pulverizing mill
US1777605A (en) *	1927-08-10	1930-10-07	Bethlehem Foundry & Machine Co	Mill

1954
- 1954-06-11 US US436104A patent/US2876955A/en not_active Expired - Lifetime
1955
- 1955-06-03 FR FR1125738D patent/FR1125738A/en not_active Expired

Also Published As

Publication number	Publication date
US2876955A (en)	1959-03-10

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