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GB907364A - Comminuting device - Google Patents

Comminuting device

Info

Publication number
GB907364A
GB907364A GB16090/60A GB1609060A GB907364A GB 907364 A GB907364 A GB 907364A GB 16090/60 A GB16090/60 A GB 16090/60A GB 1609060 A GB1609060 A GB 1609060A GB 907364 A GB907364 A GB 907364A
Authority
GB
United Kingdom
Prior art keywords
balls
track
engaging
comminuting device
comptroller
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
Application number
GB16090/60A
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of GB907364A publication Critical patent/GB907364A/en
Expired legal-status Critical Current

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
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Transmission Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Filtration Of Liquid (AREA)

Abstract

907,364. Rectilinear-motion bearings. F.M.C. CORPORATION. May 6, 1960 [Nov. 9, 1959], No. 16090/60. Class 12 (1). [Also in Groups I and II] A screw 46, Fig. 8, and the inner surface of a nut 52 are provided with complementary helical groves 59, 60 in which balls 61 are positioned, the ends of a tube 62 engaging groove 59 to form a closed path for the balls. A ball-bearing shoe 14, Fig. 10, engaging a track 12 has balls 99 between inner and outer races 97, 98, the outer race 98 being partially cut away along part of its periphery to permit the balls to engage the track. Reference has been directed by the Comptroller to Specifications 661,443 and 765,409.
GB16090/60A 1959-11-09 1960-05-06 Comminuting device Expired GB907364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US851641A US3091337A (en) 1959-11-09 1959-11-09 Comminuting device

Publications (1)

Publication Number Publication Date
GB907364A true GB907364A (en) 1962-10-03

Family

ID=25311281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16090/60A Expired GB907364A (en) 1959-11-09 1960-05-06 Comminuting device

Country Status (2)

Country Link
US (1) US3091337A (en)
GB (1) GB907364A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7648093B2 (en) * 2007-03-27 2010-01-19 Dennis Kruger Pill crusher and pill pouch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE468172C (en) * 1926-07-09 1928-11-08 Emil Kellenberger Dough mixing and kneading machine with kneader moving up and down in the kneading tub
US2170569A (en) * 1936-03-17 1939-08-22 Montgomery John Arthur Cutting screen for sewage
US2305935A (en) * 1939-03-10 1942-12-22 Chicago Pump Co Comminutor
US2708036A (en) * 1950-04-28 1955-05-10 Chicago Pump Co Comminuting device
US2639625A (en) * 1951-11-28 1953-05-26 Gen Motors Corp Motor driven actuator
US2896786A (en) * 1955-10-27 1959-07-28 Chicago Pump Co Comminuting device
US2900082A (en) * 1956-02-02 1959-08-18 Chicago Pump Co Screening and comminuting device
US2987045A (en) * 1958-05-12 1961-06-06 Chicago Pneumatic Tool Co Anti-friction rotation mechanism for rock drills

Also Published As

Publication number Publication date
US3091337A (en) 1963-05-28

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