FR2213216A1 - - Google Patents

Info

Publication number
FR2213216A1
FR2213216A1 FR7337911A FR7337911A FR2213216A1 FR 2213216 A1 FR2213216 A1 FR 2213216A1 FR 7337911 A FR7337911 A FR 7337911A FR 7337911 A FR7337911 A FR 7337911A FR 2213216 A1 FR2213216 A1 FR 2213216A1
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
FR7337911A
Other languages
French (fr)
Other versions
FR2213216B1 (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.)
Challenge Cook Bros Inc
Original Assignee
Challenge Cook Bros Inc
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 Challenge Cook Bros Inc filed Critical Challenge Cook Bros Inc
Publication of FR2213216A1 publication Critical patent/FR2213216A1/fr
Application granted granted Critical
Publication of FR2213216B1 publication Critical patent/FR2213216B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Reciprocating Pumps (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Nozzles (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR7337911A 1972-10-24 1973-10-24 Expired FR2213216B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00300180A US3840186A (en) 1972-10-24 1972-10-24 Unit for feeding difficult to feed materials

Publications (2)

Publication Number Publication Date
FR2213216A1 true FR2213216A1 (en) 1974-08-02
FR2213216B1 FR2213216B1 (en) 1978-11-17

Family

ID=23158037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337911A Expired FR2213216B1 (en) 1972-10-24 1973-10-24

Country Status (10)

Country Link
US (1) US3840186A (en)
JP (1) JPS5243314B2 (en)
AU (1) AU470688B2 (en)
CA (1) CA1003003A (en)
CH (1) CH576055A5 (en)
DE (1) DE2353509C2 (en)
FR (1) FR2213216B1 (en)
GB (1) GB1415556A (en)
IT (1) IT994793B (en)
SE (1) SE393557B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039377Y2 (en) * 1977-12-07 1985-11-26 松下電工株式会社 wall panels
JPS593368B2 (en) * 1978-10-02 1984-01-24 極東開発工業株式会社 Constant weight and constant volume supply device for powder and granular materials
DE3720783A1 (en) * 1986-02-13 1989-01-05 Hochtief Ag Hoch Tiefbauten Process for applying a sprayed (gunned) concrete coat
DE3703762A1 (en) * 1986-02-13 1987-08-20 Hochtief Ag Hoch Tiefbauten Process and spray device for applying a sprayed (gunned) concrete coat
DE3703761A1 (en) * 1987-02-07 1988-08-25 Hochtief Ag Hoch Tiefbauten DEVICE FOR APPLYING A SPRAY CONCRETE LAYER
DE3714387A1 (en) * 1987-04-30 1988-11-10 Degussa METHOD AND DEVICE FOR CONTINUOUSLY DOSING POWDER-SHAPED SUBSTANCES BY MEANS OF COMPRESSED GAS
EP1201139A1 (en) * 2000-10-26 2002-05-02 SIG Simonazzi S.p.A. Pressurization Device
ITUA20164307A1 (en) * 2016-06-13 2017-12-13 Sacmi MACHINE AND METHOD FOR THE COMPACTION OF CERAMIC POWDER

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
AU470688B2 (en) 1976-03-25
CH576055A5 (en) 1976-05-31
DE2353509A1 (en) 1974-05-02
IT994793B (en) 1975-10-20
CA1003003A (en) 1977-01-04
JPS4994080A (en) 1974-09-06
AU6157473A (en) 1975-04-24
JPS5243314B2 (en) 1977-10-29
FR2213216B1 (en) 1978-11-17
DE2353509C2 (en) 1984-05-10
SE393557B (en) 1977-05-16
GB1415556A (en) 1975-11-26
US3840186A (en) 1974-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse