FR1482974A - Automatic mechanical grapple for handling inaccessible objects - Google Patents

Automatic mechanical grapple for handling inaccessible objects

Info

Publication number
FR1482974A
FR1482974A FR58035A FR58035A FR1482974A FR 1482974 A FR1482974 A FR 1482974A FR 58035 A FR58035 A FR 58035A FR 58035 A FR58035 A FR 58035A FR 1482974 A FR1482974 A FR 1482974A
Authority
FR
France
Prior art keywords
handling
automatic mechanical
inaccessible objects
mechanical grapple
grapple
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
FR58035A
Other languages
French (fr)
Inventor
Jean Antoine Martin
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.)
Groupement Atomique Alsacienne Atlantique SA
Alsacienne Atom
Original Assignee
Groupement Atomique Alsacienne Atlantique SA
Alsacienne Atom
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
Priority to NL134331D priority Critical patent/NL134331C/xx
Application filed by Groupement Atomique Alsacienne Atlantique SA, Alsacienne Atom filed Critical Groupement Atomique Alsacienne Atlantique SA
Priority to FR58035A priority patent/FR1482974A/en
Priority to FR96689A priority patent/FR92909E/en
Priority to NL6705326A priority patent/NL6705326A/xx
Priority to DE1506516A priority patent/DE1506516C3/en
Priority to GB17619/67A priority patent/GB1135535A/en
Priority to BE697133D priority patent/BE697133A/xx
Priority to ES339404A priority patent/ES339404A1/en
Priority to LU53428D priority patent/LU53428A1/xx
Application granted granted Critical
Publication of FR1482974A publication Critical patent/FR1482974A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/54—Internally-expanding grippers for handling hollow articles
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • 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)
  • Manipulator (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
FR58035A 1966-04-18 1966-04-18 Automatic mechanical grapple for handling inaccessible objects Expired FR1482974A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL134331D NL134331C (en) 1966-04-18
FR58035A FR1482974A (en) 1966-04-18 1966-04-18 Automatic mechanical grapple for handling inaccessible objects
FR96689A FR92909E (en) 1966-04-18 1967-02-27 Automatic mechanical grapple for handling inaccessible objects.
NL6705326A NL6705326A (en) 1966-04-18 1967-04-14
DE1506516A DE1506516C3 (en) 1966-04-18 1967-04-15 Gripping device for inaccessible objects
GB17619/67A GB1135535A (en) 1966-04-18 1967-04-17 A mechanical gripper for handling objects in dangerous media or difficult of access
BE697133D BE697133A (en) 1966-04-18 1967-04-17
ES339404A ES339404A1 (en) 1966-04-18 1967-04-17 A mechanical gripper for handling objects in dangerous media or difficult of access
LU53428D LU53428A1 (en) 1966-04-18 1967-04-17

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR58035A FR1482974A (en) 1966-04-18 1966-04-18 Automatic mechanical grapple for handling inaccessible objects
FR96689A FR92909E (en) 1966-04-18 1967-02-27 Automatic mechanical grapple for handling inaccessible objects.

Publications (1)

Publication Number Publication Date
FR1482974A true FR1482974A (en) 1967-06-02

Family

ID=26170018

Family Applications (2)

Application Number Title Priority Date Filing Date
FR58035A Expired FR1482974A (en) 1966-04-18 1966-04-18 Automatic mechanical grapple for handling inaccessible objects
FR96689A Expired FR92909E (en) 1966-04-18 1967-02-27 Automatic mechanical grapple for handling inaccessible objects.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR96689A Expired FR92909E (en) 1966-04-18 1967-02-27 Automatic mechanical grapple for handling inaccessible objects.

Country Status (7)

Country Link
BE (1) BE697133A (en)
DE (1) DE1506516C3 (en)
ES (1) ES339404A1 (en)
FR (2) FR1482974A (en)
GB (1) GB1135535A (en)
LU (1) LU53428A1 (en)
NL (2) NL6705326A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057279A (en) * 1975-09-29 1977-11-08 Oy Finnlines Ltd. Center lifting device
US4253695A (en) * 1979-07-23 1981-03-03 Novatome Automatic grapple
FR2674982A1 (en) * 1991-04-08 1992-10-09 Framatome Sa TOOL FOR HANDLING A CLUSTER OF CONSUMABLE POISONOUS PENCILS.

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970366A (en) * 1972-11-13 1974-07-08
JPS4996667U (en) * 1972-12-12 1974-08-21
JPS5516935Y2 (en) * 1974-03-08 1980-04-19
DE2450778C3 (en) * 1974-10-25 1982-04-08 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Remotely controllable gripping device for objects in systems exposed to radiation
FR2289428A1 (en) * 1974-11-01 1976-05-28 Agfa Gevaert Coupling mechanism for transfer of force - incorporates a conical member on spindle which actuates a ring of six ball bearings
FR2431907A1 (en) * 1978-07-28 1980-02-22 Novatome Ind AUTOMATIC GRAPPLE
DE3173187D1 (en) * 1981-07-31 1986-01-23 Bartholomy & Co Internal grab for lifting loads, especially rolls
FR2511993B1 (en) * 1981-08-25 1985-09-20 Sncf PLIERS FOR HANDLING LOADS
FR2935832B1 (en) 2008-09-08 2010-10-08 Areva Nc DEVICE FOR PREVENTING COMBUSTIBLE ELEMENTS, CLAMP AND HANDLING SYSTEM THEREFOR
DE102012209921A1 (en) * 2012-06-13 2013-12-19 Areva Gmbh grab
CN107265293B (en) * 2017-06-12 2018-10-02 浙江亚太机电股份有限公司 A kind of brake disc feeding hanging apparatus
CN112061963B (en) * 2020-08-18 2022-08-09 中国核电工程有限公司 Lifting appliance and lifting system
CN115611219B (en) * 2022-09-20 2024-07-12 贵州电网有限责任公司 Portable electric well lid lifting device
CN117228502B (en) * 2023-11-10 2024-03-29 三峡金沙江云川水电开发有限公司 Hoisting device for mounting hydropower station gate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057279A (en) * 1975-09-29 1977-11-08 Oy Finnlines Ltd. Center lifting device
US4253695A (en) * 1979-07-23 1981-03-03 Novatome Automatic grapple
FR2674982A1 (en) * 1991-04-08 1992-10-09 Framatome Sa TOOL FOR HANDLING A CLUSTER OF CONSUMABLE POISONOUS PENCILS.
EP0508852A1 (en) * 1991-04-08 1992-10-14 Framatome Burnable poison rod cluster handling tool
US5227125A (en) * 1991-04-08 1993-07-13 Framatome Tool for handling a cluster of rods of consumable poison

Also Published As

Publication number Publication date
BE697133A (en) 1967-10-02
LU53428A1 (en) 1967-06-19
ES339404A1 (en) 1968-05-01
GB1135535A (en) 1968-12-04
DE1506516A1 (en) 1971-05-19
NL134331C (en)
DE1506516C3 (en) 1974-11-28
FR92909E (en) 1969-01-17
DE1506516B2 (en) 1974-04-11
NL6705326A (en) 1967-10-19

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