GB1444606A - Device for the tightening of bolts - Google Patents

Device for the tightening of bolts

Info

Publication number
GB1444606A
GB1444606A GB4087473A GB4087473A GB1444606A GB 1444606 A GB1444606 A GB 1444606A GB 4087473 A GB4087473 A GB 4087473A GB 4087473 A GB4087473 A GB 4087473A GB 1444606 A GB1444606 A GB 1444606A
Authority
GB
United Kingdom
Prior art keywords
nuts
bolts
screwing
pawls
unscrewing
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
GB4087473A
Other languages
English (en)
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke 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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Publication of GB1444606A publication Critical patent/GB1444606A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
GB4087473A 1972-09-01 1973-08-30 Device for the tightening of bolts Expired GB1444606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2243045A DE2243045A1 (de) 1972-09-01 1972-09-01 Schraubenspannvorrichtung

Publications (1)

Publication Number Publication Date
GB1444606A true GB1444606A (en) 1976-08-04

Family

ID=5855222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4087473A Expired GB1444606A (en) 1972-09-01 1973-08-30 Device for the tightening of bolts

Country Status (3)

Country Link
DE (1) DE2243045A1 (enrdf_load_stackoverflow)
FR (1) FR2197693B1 (enrdf_load_stackoverflow)
GB (1) GB1444606A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124119A (en) * 1982-06-26 1984-02-15 Hydra Tight Ltd A hydraulic bolt tensioning tool with power drive for rotating a nut
GB2153946A (en) * 1984-01-28 1985-08-29 Hydra Tight Ltd Hydraulic bolt tensioner
CN112128551A (zh) * 2020-10-10 2020-12-25 衡阳远大建筑工业有限公司 一种可调节式装配安装固定组件
CN112873112A (zh) * 2021-01-21 2021-06-01 福州外语外贸学院 一种螺栓螺母紧急拧紧装置
CN117620638A (zh) * 2024-01-16 2024-03-01 湖南鸿拓精密制造有限公司 一种泵套自动夹持转向插装装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442798C2 (de) * 1974-09-06 1986-07-03 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Vorrichtung zum Ein- oder Ausschrauben von insbesondere schweren Schraubenbolzen
DE2815361C2 (de) * 1978-04-10 1984-01-19 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Schraubenspannvorrichtung zum Öffnen und Schließen des Deckels eines Reaktordruckgefäßes
DE4201324C2 (de) * 1992-01-20 1999-02-04 Westfalia Nukleartechnik Gmbh Schraubenspannvorrichtung
DE19810039C2 (de) * 1998-03-09 2002-09-12 Carl Walter Schraubwerkzeug Fa Montageverfahren für elastisch nachgiebig paketierte Platten und eine Vorrichtung zur Durchführung dieses Verfahrens
US12017332B2 (en) 2020-03-25 2024-06-25 Milwaukee Electric Tool Corporation Bolt tensioning tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1402242A (fr) * 1964-06-29 1965-06-11 Rheinstahl Huettenwerke Ag Dispositif de serrage hydraulique
BE788681A (fr) * 1971-09-13 1973-03-12 Westinghouse Electric Corp Mecanisme de fermeture de couvercle pour cuves a pression de reacteurs nucleaires

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124119A (en) * 1982-06-26 1984-02-15 Hydra Tight Ltd A hydraulic bolt tensioning tool with power drive for rotating a nut
GB2153946A (en) * 1984-01-28 1985-08-29 Hydra Tight Ltd Hydraulic bolt tensioner
US4659065A (en) * 1984-01-28 1987-04-21 Hydra-Tight Limited Bolt tensioning apparatus
CN112128551A (zh) * 2020-10-10 2020-12-25 衡阳远大建筑工业有限公司 一种可调节式装配安装固定组件
CN112873112A (zh) * 2021-01-21 2021-06-01 福州外语外贸学院 一种螺栓螺母紧急拧紧装置
CN117620638A (zh) * 2024-01-16 2024-03-01 湖南鸿拓精密制造有限公司 一种泵套自动夹持转向插装装置

Also Published As

Publication number Publication date
DE2243045A1 (de) 1974-03-21
FR2197693A1 (enrdf_load_stackoverflow) 1974-03-29
FR2197693B1 (enrdf_load_stackoverflow) 1977-02-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee