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 (el
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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Nozzles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Reciprocating Pumps (AREA)
FR7337911A 1972-10-24 1973-10-24 Expired FR2213216B1 (el)

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 (el) 1974-08-02
FR2213216B1 FR2213216B1 (el) 1978-11-17

Family

ID=23158037

Family Applications (1)

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

Country Status (10)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039377Y2 (ja) * 1977-12-07 1985-11-26 松下電工株式会社 壁パネル
JPS593368B2 (ja) * 1978-10-02 1984-01-24 極東開発工業株式会社 粉粒体の定重、定容量供給装置
DE3720783A1 (de) * 1986-02-13 1989-01-05 Hochtief Ag Hoch Tiefbauten Verfahren zum auftragen einer spritzbetonschicht
DE3703762A1 (de) * 1986-02-13 1987-08-20 Hochtief Ag Hoch Tiefbauten Verfahren und spritzaggregat zum auftragen einer spritzbetonschicht
DE3703761A1 (de) * 1987-02-07 1988-08-25 Hochtief Ag Hoch Tiefbauten Vorrichtung zum auftragen einer spritzbetonschicht
DE3714387A1 (de) * 1987-04-30 1988-11-10 Degussa Verfahren und vorrichtung zum kontinuierlichen dosieren von pulverfoermigen stoffen mittels pressgas
EP1201139A1 (en) * 2000-10-26 2002-05-02 SIG Simonazzi S.p.A. Pressurization Device
ITUA20164307A1 (it) * 2016-06-13 2017-12-13 Sacmi Macchina e metodo per la compattazione di polvere ceramica

Non-Patent Citations (1)

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

Also Published As

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

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Legal Events

Date Code Title Description
ST Notification of lapse