FR2799130B1 - METHOD AND DEVICE FOR MAINTENANCE WITHIN MATERIAL ACCUMULATOR - Google Patents

METHOD AND DEVICE FOR MAINTENANCE WITHIN MATERIAL ACCUMULATOR

Info

Publication number
FR2799130B1
FR2799130B1 FR9912340A FR9912340A FR2799130B1 FR 2799130 B1 FR2799130 B1 FR 2799130B1 FR 9912340 A FR9912340 A FR 9912340A FR 9912340 A FR9912340 A FR 9912340A FR 2799130 B1 FR2799130 B1 FR 2799130B1
Authority
FR
France
Prior art keywords
silo
person
maintenance
handrail
perimeter
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 - Fee Related
Application number
FR9912340A
Other languages
French (fr)
Other versions
FR2799130A1 (en
Inventor
Jean Marc Delrieux
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9912340A priority Critical patent/FR2799130B1/en
Priority to EP00121573A priority patent/EP1090659B1/en
Priority to ES00121573T priority patent/ES2188468T3/en
Priority to DE60000907T priority patent/DE60000907T2/en
Priority to AT00121573T priority patent/ATE228872T1/en
Publication of FR2799130A1 publication Critical patent/FR2799130A1/en
Application granted granted Critical
Publication of FR2799130B1 publication Critical patent/FR2799130B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/0093—Devices for cleaning the internal surfaces of the container and forming part of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

A handrail is placed around the top of the silo perimeter. The lowering of each person into the silo (1) is assured by two anchoring points located on the handrail. The silo internal perimeter is divided into as many sectors as there are persons so as to define a vertical displacement space for each person. Oxygen is supplied to each person through supply pipes (5). An Independent claim is also included for the apparatus for maintaining silo.
FR9912340A 1999-10-04 1999-10-04 METHOD AND DEVICE FOR MAINTENANCE WITHIN MATERIAL ACCUMULATOR Expired - Fee Related FR2799130B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9912340A FR2799130B1 (en) 1999-10-04 1999-10-04 METHOD AND DEVICE FOR MAINTENANCE WITHIN MATERIAL ACCUMULATOR
EP00121573A EP1090659B1 (en) 1999-10-04 2000-10-02 Method and device for maintenance within storage containers
ES00121573T ES2188468T3 (en) 1999-10-04 2000-10-02 PROCEDURE AND CONSERVATION DEVICE WITHIN DEPOSITS OF STORAGE OF MATERIALS.
DE60000907T DE60000907T2 (en) 1999-10-04 2000-10-02 Method and device for maintenance in storage containers
AT00121573T ATE228872T1 (en) 1999-10-04 2000-10-02 METHOD AND DEVICE FOR MAINTENANCE IN STORAGE CONTAINERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9912340A FR2799130B1 (en) 1999-10-04 1999-10-04 METHOD AND DEVICE FOR MAINTENANCE WITHIN MATERIAL ACCUMULATOR

Publications (2)

Publication Number Publication Date
FR2799130A1 FR2799130A1 (en) 2001-04-06
FR2799130B1 true FR2799130B1 (en) 2001-11-30

Family

ID=9550539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9912340A Expired - Fee Related FR2799130B1 (en) 1999-10-04 1999-10-04 METHOD AND DEVICE FOR MAINTENANCE WITHIN MATERIAL ACCUMULATOR

Country Status (5)

Country Link
EP (1) EP1090659B1 (en)
AT (1) ATE228872T1 (en)
DE (1) DE60000907T2 (en)
ES (1) ES2188468T3 (en)
FR (1) FR2799130B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018125075B4 (en) * 2018-10-10 2020-12-17 Indutec Umwelttechnik Gmbh & Co. Kg Method and system for cleaning the interior of an industrial boiler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556252A (en) * 1968-09-17 1971-01-19 Milo E Atkins Boom rigging
FR2521541A1 (en) * 1982-02-17 1983-08-19 Huchez & Cie Personnel hoist safety mechanism e.g. silo - uses automatic brake actuated by lack of motor current and by cable tension, and has security cable and manual winding facility
US5526989A (en) * 1994-08-08 1996-06-18 Staples; Wesley A. Method of operation of positive guidance system for a tank-cleaning device

Also Published As

Publication number Publication date
FR2799130A1 (en) 2001-04-06
DE60000907D1 (en) 2003-01-16
DE60000907T2 (en) 2003-08-14
ES2188468T3 (en) 2003-07-01
EP1090659A1 (en) 2001-04-11
EP1090659B1 (en) 2002-12-04
ATE228872T1 (en) 2002-12-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse