ES443573A1 - Perfeccionamientos en herramientas de atornillamiento y transporte para apretar o soldar la atornilladura de la tapade un tanque de presion. - Google Patents

Perfeccionamientos en herramientas de atornillamiento y transporte para apretar o soldar la atornilladura de la tapade un tanque de presion.

Info

Publication number
ES443573A1
ES443573A1 ES443573A ES443573A ES443573A1 ES 443573 A1 ES443573 A1 ES 443573A1 ES 443573 A ES443573 A ES 443573A ES 443573 A ES443573 A ES 443573A ES 443573 A1 ES443573 A1 ES 443573A1
Authority
ES
Spain
Prior art keywords
stud bolts
fastening nuts
clamping
stud
drive
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
ES443573A
Other languages
English (en)
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.)
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 ES443573A1 publication Critical patent/ES443573A1/es
Expired 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)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (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)
ES443573A 1974-12-17 1975-12-17 Perfeccionamientos en herramientas de atornillamiento y transporte para apretar o soldar la atornilladura de la tapade un tanque de presion. Expired ES443573A1 (es)

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 (1)

Publication Number Publication Date
ES443573A1 true ES443573A1 (es) 1977-08-16

Family

ID=5933638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443573A Expired ES443573A1 (es) 1974-12-17 1975-12-17 Perfeccionamientos en herramientas de atornillamiento y transporte para apretar o soldar la atornilladura de la tapade un tanque de presion.

Country Status (13)

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

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 (fr) * 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
JPS5186820A (en) 1976-07-29
DE2459645A1 (de) 1976-07-01
CA1038208A (fr) 1978-09-12
BR7507721A (pt) 1976-09-08
SU839437A3 (ru) 1981-06-15
GB1506654A (en) 1978-04-05
BE836577A (fr) 1976-04-01
SE7514198L (sv) 1976-06-18
DE2459645C2 (de) 1983-12-08
FR2294795A1 (fr) 1976-07-16
NL179635B (nl) 1986-05-16
FR2294795B1 (fr) 1980-09-19
NL7511883A (nl) 1976-06-21
SE416714B (sv) 1981-02-02
NL179635C (nl) 1986-10-16
IT1050793B (it) 1981-03-20
JPS5850830B2 (ja) 1983-11-12
CH613144A5 (en) 1979-09-14

Similar Documents

Publication Publication Date Title
ES443573A1 (es) Perfeccionamientos en herramientas de atornillamiento y transporte para apretar o soldar la atornilladura de la tapade un tanque de presion.
US4047456A (en) Motor-driven screwing and transporting tool for reactor pressure vessel head retaining fastenings
GB1418508A (en) Apparatus for tensioning screw bolts and like elements
ES437940A1 (es) Dispositivo de desmontaje y nuevo montaje rapidos de tapade-ras de depositos de agua a presion, especialmente de cubas de reactores nucleares.
ES406599A1 (es) Una disposicion de cierre de cabeza para un recipiente de presion.
JPS5548583A (en) Automatic screw clamping device of nut
US4027559A (en) Device for actuating screw-threaded bolts
GB1443302A (en) Shield for a prestressed nuclear reactor pressure vessel
ZA772488B (en) Apparatus for screwing a threaded nut onto a steel rod
FR2274997A1 (fr) Dispositif de vissage et devissage sous tension pour ouvrir et fermer le couvercle d'une cuve de reacteur nucleaire
GB1444606A (en) Device for the tightening of bolts
FR2367574A1 (fr) Procede et automate de goujonnage
FR2288376A1 (fr) Dispositif pour serrer et desserrer un ecrou parmi plusieurs, destine a l'obturation etanche aux pressions d'une cuve de pression d'un reacteur
ES448036A1 (es) Procedimiento y dispositivo para arriostrar de manera solta-ble el tambor de molienda y el puente portador de un molino vibratorio de tambor.
CN216913753U (zh) 一种可调节的工程机械用夹持装置
GB1443301A (en) Nuclear reactor containment
AU1719470A (en) Apparatus for tightening and locking a nut ona bolt
DE905196C (de) Klemme zur loesbaren Befestigung von Kugel- und Schienenringen od. dgl. auf einer Unterlage, z.B. einem Kranunterwagen
GB1271120A (en) Improvements in or relating to supporting means for pipe or pipe work
GB1413181A (en) Vehicle and loader combinations
DE970188C (de) Ausziehvorrichtung fuer Packungsringe von Stopfbuechsen
JPS5261900A (en) Automatic screwing device for bolt nut
JPS5637936A (en) Continuous unloader in bucket elevator system
GB1177830A (en) Improvements in or relating to Devices for Tensioning Threaded Bolts
DE1802799A1 (de) Montagebolzen fuer Autofelgen mit Radschrauben