FR2197693A1 - - Google Patents

Info

Publication number
FR2197693A1
FR2197693A1 FR7330704A FR7330704A FR2197693A1 FR 2197693 A1 FR2197693 A1 FR 2197693A1 FR 7330704 A FR7330704 A FR 7330704A FR 7330704 A FR7330704 A FR 7330704A FR 2197693 A1 FR2197693 A1 FR 2197693A1
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.)
Granted
Application number
FR7330704A
Other languages
French (fr)
Other versions
FR2197693B1 (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 FR2197693A1 publication Critical patent/FR2197693A1/fr
Application granted granted Critical
Publication of FR2197693B1 publication Critical patent/FR2197693B1/fr
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
FR7330704A 1972-09-01 1973-08-24 Expired FR2197693B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2243045A DE2243045A1 (en) 1972-09-01 1972-09-01 SCREW CLAMPING DEVICE

Publications (2)

Publication Number Publication Date
FR2197693A1 true FR2197693A1 (en) 1974-03-29
FR2197693B1 FR2197693B1 (en) 1977-02-25

Family

ID=5855222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330704A Expired FR2197693B1 (en) 1972-09-01 1973-08-24

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686386A1 (en) * 1992-01-20 1993-07-23 Westfalia Becorit Ind Tech SCREW TIGHTENING DEVICE.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442798C2 (en) * 1974-09-06 1986-07-03 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Device for screwing in or unscrewing particularly heavy screw bolts
DE2815361C2 (en) * 1978-04-10 1984-01-19 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Screw tensioning device for opening and closing the lid of a reactor pressure vessel
GB2124119A (en) * 1982-06-26 1984-02-15 Hydra Tight Ltd A hydraulic bolt tensioning tool with power drive for rotating a nut
GB2153946B (en) * 1984-01-28 1987-10-14 Hydra Tight Ltd Hydraulic bolt tensioner
DE19810039C2 (en) * 1998-03-09 2002-09-12 Carl Walter Schraubwerkzeug Fa Assembly method for resiliently packaged plates and a device for performing this method
CN112128551B (en) * 2020-10-10 2022-05-13 衡阳远大建筑工业有限公司 Adjustable assembly fixing assembly
CN112873112B (en) * 2021-01-21 2022-05-06 福州外语外贸学院 Bolt and nut emergency tightening device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1402242A (en) * 1964-06-29 1965-06-11 Rheinstahl Huettenwerke Ag Hydraulic clamping device
FR2152910A1 (en) * 1971-09-13 1973-04-27 Westinghouse Electric Corp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1402242A (en) * 1964-06-29 1965-06-11 Rheinstahl Huettenwerke Ag Hydraulic clamping device
FR2152910A1 (en) * 1971-09-13 1973-04-27 Westinghouse Electric Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686386A1 (en) * 1992-01-20 1993-07-23 Westfalia Becorit Ind Tech SCREW TIGHTENING DEVICE.

Also Published As

Publication number Publication date
DE2243045A1 (en) 1974-03-21
GB1444606A (en) 1976-08-04
FR2197693B1 (en) 1977-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse