ES475251A1 - Apparatus for feeding nuclear fuel pellets to a loading tray - Google Patents

Apparatus for feeding nuclear fuel pellets to a loading tray

Info

Publication number
ES475251A1
ES475251A1 ES475251A ES475251A ES475251A1 ES 475251 A1 ES475251 A1 ES 475251A1 ES 475251 A ES475251 A ES 475251A ES 475251 A ES475251 A ES 475251A ES 475251 A1 ES475251 A1 ES 475251A1
Authority
ES
Spain
Prior art keywords
pellets
nuclear fuel
pellet
drive wheel
loading tray
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
ES475251A
Other languages
Spanish (es)
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES475251A1 publication Critical patent/ES475251A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00—Roller-ways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Basic Packing Technique (AREA)
  • Specific Conveyance Elements (AREA)
  • Intermediate Stations On Conveyors (AREA)

Abstract

Apparatus for feeding nuclear fuel pellets at a uniform, predetermined rate between pellet centering and grinding apparatus and a tray used for loading pellets into a nuclear fuel rod. Pellets discharged from the grinding apparatus are conveyed by a belt 20 to a drive wheel 50 forcing the pellets in engagement with the belt. The pellets under the drive wheel are capable of pushing a line of about 36 pellets onto a pellet dumping mechanism 86. As the dumping mechanism is actuated to dump the pellets on to a loading tray 84, the pellets moving toward the mechanism are stopped and the drive wheel is simultaneously lifted off the pellets until the pellet dumping process is completed.
ES475251A 1977-11-21 1978-11-20 Apparatus for feeding nuclear fuel pellets to a loading tray Expired ES475251A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85336777A 1977-11-21 1977-11-21

Publications (1)

Publication Number Publication Date
ES475251A1 true ES475251A1 (en) 1979-10-01

Family

ID=25315841

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475251A Expired ES475251A1 (en) 1977-11-21 1978-11-20 Apparatus for feeding nuclear fuel pellets to a loading tray

Country Status (9)

Country Link
JP (1) JPS5486175A (en)
BE (1) BE872175A (en)
CA (1) CA1093108A (en)
DE (1) DE2849413A1 (en)
ES (1) ES475251A1 (en)
FR (1) FR2409581A1 (en)
GB (1) GB2008056B (en)
IT (1) IT1100272B (en)
SE (1) SE433274B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468163A (en) * 1982-03-25 1984-08-28 General Electric Company Tray loader method and apparatus for nuclear fuel pellets
FR2539222B1 (en) * 1983-01-07 1988-01-08 Saphymo Stel Applic Physique M EXTRACTION AND SEPARATION DEVICE AT THE OUTPUT OF A BALLOON AND PARKING HEATER
CN105775708B (en) * 2014-12-26 2018-06-26 中核建中核燃料元件有限公司 Friction pulley feeding mechanism
CN105366265A (en) * 2015-11-18 2016-03-02 无锡市正阳机械有限公司 Wood conveying device
CN114620501B (en) * 2020-12-10 2023-10-13 中核建中核燃料元件有限公司 Self-cleaning feeding system for nuclear fuel pellet production line

Also Published As

Publication number Publication date
BE872175A (en) 1979-05-21
GB2008056A (en) 1979-05-31
IT1100272B (en) 1985-09-28
FR2409581A1 (en) 1979-06-15
GB2008056B (en) 1982-03-24
IT7829739A0 (en) 1978-11-14
DE2849413A1 (en) 1979-05-23
SE433274B (en) 1984-05-14
SE7811958L (en) 1979-05-22
FR2409581B1 (en) 1982-05-28
JPS57209B2 (en) 1982-01-05
JPS5486175A (en) 1979-07-09
CA1093108A (en) 1981-01-06

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