FR2294795B1 - - Google Patents

Info

Publication number
FR2294795B1
FR2294795B1 FR7535344A FR7535344A FR2294795B1 FR 2294795 B1 FR2294795 B1 FR 2294795B1 FR 7535344 A FR7535344 A FR 7535344A FR 7535344 A FR7535344 A FR 7535344A FR 2294795 B1 FR2294795 B1 FR 2294795B1
Authority
FR
France
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
FR7535344A
Other languages
French (fr)
Other versions
FR2294795A1 (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.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of FR2294795A1 publication Critical patent/FR2294795A1/fr
Application granted granted Critical
Publication of FR2294795B1 publication Critical patent/FR2294795B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Fixing For Electrophotography (AREA)
FR7535344A 1974-12-17 1975-11-19 Outil motorise de vissage et de transport pour cuves sous pression, en particulier pour cuves a pression de reacteurs nucleaires Granted FR2294795A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2459645A DE2459645C2 (de) 1974-12-17 1974-12-17 Schraub- und Transportvorrichtung für eine aus Stiftschrauben und zugehörigen Befestigungsmuttern bestehende Deckelverschraubung eines Druckbehälters, insbesondere eines Kernreaktor-Druckbehälters

Publications (2)

Publication Number Publication Date
FR2294795A1 FR2294795A1 (fr) 1976-07-16
FR2294795B1 true FR2294795B1 (xx) 1980-09-19

Family

ID=5933638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535344A Granted FR2294795A1 (fr) 1974-12-17 1975-11-19 Outil motorise de vissage et de transport pour cuves sous pression, en particulier pour cuves a pression de reacteurs nucleaires

Country Status (13)

Country Link
JP (1) JPS5850830B2 (xx)
BE (1) BE836577A (xx)
BR (1) BR7507721A (xx)
CA (1) CA1038208A (xx)
CH (1) CH613144A5 (xx)
DE (1) DE2459645C2 (xx)
ES (1) ES443573A1 (xx)
FR (1) FR2294795A1 (xx)
GB (1) GB1506654A (xx)
IT (1) IT1050793B (xx)
NL (1) NL179635C (xx)
SE (1) SE416714B (xx)
SU (1) SU839437A3 (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364529A1 (fr) * 1976-09-11 1978-04-07 Kloeckner Werke Ag Dispositif de vissage et devissage sous tension pour ouvrir et fermer le couvercle d'une cuve de reacteur nucleaire
FR2367574A1 (fr) * 1976-10-15 1978-05-12 France Etat Procede et automate de goujonnage
DE2749536C3 (de) * 1977-11-03 1980-09-04 Kraftwerk Union Ag, 4330 Muelheim Anordnung zum Messen der Vorspannung eines insbesondere zum Verschluß eines Reaktordruckbehälters dienenden Schraubenbolzens
DE2814072A1 (de) * 1978-03-30 1979-10-11 Kraftwerk Union Ag Schraubenspannvorrichtung
JPS5659698U (xx) * 1979-10-16 1981-05-21
US4523742A (en) * 1982-01-25 1985-06-18 Gripper, Inc. Apparatus for tensioning a stud and method of doing same
GB2124119A (en) * 1982-06-26 1984-02-15 Hydra Tight Ltd A hydraulic bolt tensioning tool with power drive for rotating a nut
JPS59155315U (ja) * 1983-04-05 1984-10-18 三菱重工業株式会社 ボルト締付装置
JPS59171038U (ja) * 1983-04-28 1984-11-15 石川島播磨重工業株式会社 ナツト着脱装置
FR2564767B1 (fr) * 1984-05-24 1986-10-10 Kley France Machine pour le vissage et le devissage d'un goujon sous tension
FR2631868B1 (fr) * 1988-05-25 1990-09-21 Framatome Sa Dispositif et procede de vissage et de devissage d'un ecrou sur un element de liaison
JPH02286326A (ja) * 1989-04-28 1990-11-26 Takenaka Komuten Co Ltd コンクリート体の塗装構造
CN111531355A (zh) * 2020-05-09 2020-08-14 上海硕大电子科技有限公司 一种用于安装密封圈的装置及其方法
CN111554415B (zh) * 2020-05-15 2022-02-11 中国核动力研究设计院 一种反应堆压力容器顶盖与容器装配用导向定位结构
CN111958539A (zh) * 2020-08-10 2020-11-20 彭珍 一种轴承o型圈的自动加装设备
CN112025280A (zh) * 2020-08-18 2020-12-04 湖州爆米花信息科技有限公司 一种用于汽配件的螺栓装配机
CN111998178A (zh) * 2020-08-29 2020-11-27 中电诚达医药工程设计(河北)有限公司 一种便捷的设备检修入口结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2258859A1 (de) * 1972-12-01 1974-06-12 Masch Und Bohrgeraete Fabrik Hydraulische spannvorrichtung
DE7247233U (de) * 1972-12-23 1974-06-06 Kloeckner Werke Ag Schraubenspannvorrichtung

Also Published As

Publication number Publication date
NL179635B (nl) 1986-05-16
SE416714B (sv) 1981-02-02
SE7514198L (sv) 1976-06-18
GB1506654A (en) 1978-04-05
JPS5850830B2 (ja) 1983-11-12
NL7511883A (nl) 1976-06-21
IT1050793B (it) 1981-03-20
DE2459645A1 (de) 1976-07-01
CH613144A5 (en) 1979-09-14
NL179635C (nl) 1986-10-16
DE2459645C2 (de) 1983-12-08
CA1038208A (en) 1978-09-12
BR7507721A (pt) 1976-09-08
FR2294795A1 (fr) 1976-07-16
BE836577A (fr) 1976-04-01
SU839437A3 (ru) 1981-06-15
ES443573A1 (es) 1977-08-16
JPS5186820A (en) 1976-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse