SE435113B - For forflyttning over en yta avsedd anordning - Google Patents

For forflyttning over en yta avsedd anordning

Info

Publication number
SE435113B
SE435113B SE7903558A SE7903558A SE435113B SE 435113 B SE435113 B SE 435113B SE 7903558 A SE7903558 A SE 7903558A SE 7903558 A SE7903558 A SE 7903558A SE 435113 B SE435113 B SE 435113B
Authority
SE
Sweden
Prior art keywords
work
platform
bearing path
gear
anchoring
Prior art date
Application number
SE7903558A
Other languages
English (en)
Swedish (sv)
Other versions
SE7903558L (sv
Inventor
D E Savor
J W Hales
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Publication of SE7903558L publication Critical patent/SE7903558L/xx
Publication of SE435113B publication Critical patent/SE435113B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F22B37/006—Walking equipment, e.g. walking platforms suspended at the tube sheet

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Manipulator (AREA)
  • Earth Drilling (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
SE7903558A 1978-04-24 1979-04-23 For forflyttning over en yta avsedd anordning SE435113B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/899,447 US4193735A (en) 1978-04-24 1978-04-24 Work table for a stepped platform

Publications (2)

Publication Number Publication Date
SE7903558L SE7903558L (sv) 1979-10-25
SE435113B true SE435113B (sv) 1984-09-03

Family

ID=25410992

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903558A SE435113B (sv) 1978-04-24 1979-04-23 For forflyttning over en yta avsedd anordning

Country Status (5)

Country Link
US (1) US4193735A (de)
JP (1) JPS6015207B2 (de)
CA (1) CA1094304A (de)
DE (1) DE2912658C3 (de)
SE (1) SE435113B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457741A1 (fr) * 1979-05-31 1980-12-26 Framatome Sa Porte-outil mobile pour travail sur une plaque tubulaire
DE3029811A1 (de) * 1980-08-06 1982-02-18 Kraftwerk Union AG, 4330 Mülheim Manipulator zur fernbedienbaren inspektion und gegebenenfalls reparatur von waermtauscherrohren
US4363592A (en) * 1981-01-19 1982-12-14 Combustion Engineering, Inc. Tool for remotely installing equipment through an access opening
FR2503920B1 (fr) * 1981-04-08 1987-08-21 Intercontrole Sa Dispositif pour le positionnement d'un organe en vis-a-vis des perforations d'une plaque
FR2503921A1 (fr) * 1981-04-10 1982-10-15 Commissariat Energie Atomique Dispositif pour le positionnement d'un organe en vis-a-vis des perforations d'une plaque et procede de montage a distance d'un tel dispositif
FR2513927A1 (fr) * 1981-10-05 1983-04-08 Framatome Sa Tele-manipulateur d'intervention dans une boite a eau de generateur de vapeur
US4449599A (en) * 1982-09-27 1984-05-22 Combustion Engineering, Inc. Finger walker for tube sheet
FR2578773A1 (fr) * 1985-03-15 1986-09-19 Nord Mediterranee Chantiers Robot multitaches pour le traitement des parois internes de cuves ou de capacites
US4672741A (en) * 1985-06-27 1987-06-16 Westinghouse Electric Corp. End effector apparatus for positioning a steam generator heat exchanger tube plugging tool
FR2643135B1 (fr) * 1989-02-15 1991-06-21 Barras Provence Vehicule d'exploration et de maintenance des tubes de generateurs de vapeur ou similaires
JP2580998Y2 (ja) * 1990-09-05 1998-09-17 三菱重工業株式会社 蒸気発生器用プラグ取付工具
US8746089B2 (en) * 2009-01-19 2014-06-10 Babcock & Wilcox Nuclear Energy, Inc. Apparatus for automated positioning of eddy current test probe
JP5314609B2 (ja) * 2010-01-27 2013-10-16 三菱重工業株式会社 水室内作業装置
DE202010012232U1 (de) * 2010-09-06 2011-12-08 Wälischmiller Engineering GmbH Vorrichtung mit einer Antriebseinheit zum Antrieb eines Manipulatorarms eines Manipulators und Manipulator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889820A (en) * 1973-08-01 1975-06-17 Combustion Eng Method and apparatus for suspendedly supporting a platform
US3913752A (en) * 1973-08-01 1975-10-21 Combustion Eng Remotely movable platform
US4018346A (en) * 1975-11-18 1977-04-19 Combustion Engineering, Inc. Mounting arrangement for anchor fingers on a surface traversing apparatus
US4018344A (en) * 1975-11-18 1977-04-19 Combustion Engineering, Inc. Three-position actuator and apparatus incorporating same

Also Published As

Publication number Publication date
US4193735A (en) 1980-03-18
DE2912658B2 (de) 1980-09-18
DE2912658A1 (de) 1979-10-25
CA1094304A (en) 1981-01-27
JPS54145802A (en) 1979-11-14
JPS6015207B2 (ja) 1985-04-18
SE7903558L (sv) 1979-10-25
DE2912658C3 (de) 1981-05-21

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