FR2129254A5 - Remote operated wrench mechanism - for screw capped isotope containers used in calorimetry - Google Patents

Remote operated wrench mechanism - for screw capped isotope containers used in calorimetry

Info

Publication number
FR2129254A5
FR2129254A5 FR7109821A FR7109821A FR2129254A5 FR 2129254 A5 FR2129254 A5 FR 2129254A5 FR 7109821 A FR7109821 A FR 7109821A FR 7109821 A FR7109821 A FR 7109821A FR 2129254 A5 FR2129254 A5 FR 2129254A5
Authority
FR
France
Prior art keywords
calorimetry
isotope
containers used
remote operated
jaws
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
FR7109821A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7109821A priority Critical patent/FR2129254A5/en
Application granted granted Critical
Publication of FR2129254A5 publication Critical patent/FR2129254A5/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/06—Structural combination with remotely-controlled apparatus, e.g. with manipulators
    • G21F7/066—Remotely manipulated tools
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0401—Sample carriers, cuvettes or reaction vessels
    • G01N2035/0403—Sample carriers with closing or sealing means
    • G01N2035/0405—Sample carriers with closing or sealing means manipulating closing or opening means, e.g. stoppers, screw caps, lids or covers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manipulator (AREA)

Abstract

The body of the container is held in the jaws of a chuck with spring loaded clamping cone/ferrule mounted on a rotating shaft driven via a torque limiter and friction clutch, by a geared motor. The cap is clamped in the jaws of an upper vice mounted on a bush which can slide freely up and down a vertical pillar part of its weight being taken on a spring. The bush has a slotted skirt engaging a stud in the pillar to prevent it turning until disengaged by lifting. All the submechanisms for clamping releasing etc. have levers which can easily be operated by a conventional hot zone tele-manipulator.
FR7109821A 1971-03-19 1971-03-19 Remote operated wrench mechanism - for screw capped isotope containers used in calorimetry Expired FR2129254A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7109821A FR2129254A5 (en) 1971-03-19 1971-03-19 Remote operated wrench mechanism - for screw capped isotope containers used in calorimetry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7109821A FR2129254A5 (en) 1971-03-19 1971-03-19 Remote operated wrench mechanism - for screw capped isotope containers used in calorimetry

Publications (1)

Publication Number Publication Date
FR2129254A5 true FR2129254A5 (en) 1972-10-27

Family

ID=9073861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7109821A Expired FR2129254A5 (en) 1971-03-19 1971-03-19 Remote operated wrench mechanism - for screw capped isotope containers used in calorimetry

Country Status (1)

Country Link
FR (1) FR2129254A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557828A1 (en) * 1992-02-22 1993-09-01 Horiba, Ltd. Pretreatment apparatus for use in analysis
WO1998001760A2 (en) * 1996-07-05 1998-01-15 Beckman Coulter, Inc. Automated sample processing system
EP0907083B1 (en) * 1997-10-02 2006-07-26 F. Hoffmann-La Roche Ag Automatic handling of sample cups closed with a screwable cap

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557828A1 (en) * 1992-02-22 1993-09-01 Horiba, Ltd. Pretreatment apparatus for use in analysis
US5472669A (en) * 1992-02-22 1995-12-05 Horiba, Ltd. Pretreatment apparatus for analysis of sugar
WO1998001760A2 (en) * 1996-07-05 1998-01-15 Beckman Coulter, Inc. Automated sample processing system
WO1998001760A3 (en) * 1996-07-05 1998-06-11 Beckman Instruments Inc Automated sample processing system
US6060022A (en) * 1996-07-05 2000-05-09 Beckman Coulter, Inc. Automated sample processing system including automatic centrifuge device
US8038942B2 (en) 1996-07-05 2011-10-18 Beckman Coulter, Inc. Automated sample processing system
EP0907083B1 (en) * 1997-10-02 2006-07-26 F. Hoffmann-La Roche Ag Automatic handling of sample cups closed with a screwable cap

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Legal Events

Date Code Title Description
ST Notification of lapse