GB1259301A - - Google Patents

Info

Publication number
GB1259301A
GB1259301A GB1259301DA GB1259301A GB 1259301 A GB1259301 A GB 1259301A GB 1259301D A GB1259301D A GB 1259301DA GB 1259301 A GB1259301 A GB 1259301A
Authority
GB
United Kingdom
Prior art keywords
moulds
concrete
piston
line
head
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
Other languages
English (en)
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 filed Critical
Publication of GB1259301A publication Critical patent/GB1259301A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
GB1259301D 1968-01-22 1969-01-21 Expired GB1259301A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR136802 1968-01-22

Publications (1)

Publication Number Publication Date
GB1259301A true GB1259301A (enrdf_load_stackoverflow) 1972-01-05

Family

ID=8644855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1259301D Expired GB1259301A (enrdf_load_stackoverflow) 1968-01-22 1969-01-21

Country Status (4)

Country Link
JP (1) JPS491327B1 (enrdf_load_stackoverflow)
DE (1) DE1902815A1 (enrdf_load_stackoverflow)
FR (1) FR1594550A (enrdf_load_stackoverflow)
GB (1) GB1259301A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63197884U (enrdf_load_stackoverflow) * 1987-06-09 1988-12-20

Also Published As

Publication number Publication date
DE1902815A1 (de) 1969-09-11
JPS491327B1 (enrdf_load_stackoverflow) 1974-01-12
FR1594550A (enrdf_load_stackoverflow) 1970-06-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees