JPS5435221B2 - - Google Patents

Info

Publication number
JPS5435221B2
JPS5435221B2 JP7322975A JP7322975A JPS5435221B2 JP S5435221 B2 JPS5435221 B2 JP S5435221B2 JP 7322975 A JP7322975 A JP 7322975A JP 7322975 A JP7322975 A JP 7322975A JP S5435221 B2 JPS5435221 B2 JP S5435221B2
Authority
JP
Japan
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
JP7322975A
Other languages
Japanese (ja)
Other versions
JPS51149311A (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
Priority to JP50073229A priority Critical patent/JPS51149311A/ja
Publication of JPS51149311A publication Critical patent/JPS51149311A/ja
Publication of JPS5435221B2 publication Critical patent/JPS5435221B2/ja
Granted 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/566—Climbing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
JP50073229A 1975-06-18 1975-06-18 Inside molding box for concrete manhole Granted JPS51149311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50073229A JPS51149311A (en) 1975-06-18 1975-06-18 Inside molding box for concrete manhole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50073229A JPS51149311A (en) 1975-06-18 1975-06-18 Inside molding box for concrete manhole

Publications (2)

Publication Number Publication Date
JPS51149311A JPS51149311A (en) 1976-12-22
JPS5435221B2 true JPS5435221B2 (enrdf_load_stackoverflow) 1979-11-01

Family

ID=13512129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50073229A Granted JPS51149311A (en) 1975-06-18 1975-06-18 Inside molding box for concrete manhole

Country Status (1)

Country Link
JP (1) JPS51149311A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS51149311A (en) 1976-12-22

Similar Documents

Publication Publication Date Title
JPS5435221B2 (enrdf_load_stackoverflow)
BG20466A1 (enrdf_load_stackoverflow)
BG22183A1 (enrdf_load_stackoverflow)
BG22623A2 (enrdf_load_stackoverflow)
BG22871A1 (enrdf_load_stackoverflow)
BG23358A1 (enrdf_load_stackoverflow)
CH575340A5 (enrdf_load_stackoverflow)
CH580878A5 (enrdf_load_stackoverflow)
CH583780A5 (enrdf_load_stackoverflow)
CH585096A5 (enrdf_load_stackoverflow)
CH585370A5 (enrdf_load_stackoverflow)
CH586463A5 (enrdf_load_stackoverflow)
CH586574A5 (enrdf_load_stackoverflow)
CH586878A5 (enrdf_load_stackoverflow)
CH591249A5 (enrdf_load_stackoverflow)
CH591870A5 (enrdf_load_stackoverflow)
CH592870A5 (enrdf_load_stackoverflow)
CH593453A5 (enrdf_load_stackoverflow)
CH593476A5 (enrdf_load_stackoverflow)
CH593775A5 (enrdf_load_stackoverflow)
CH594749A5 (enrdf_load_stackoverflow)
CH596491A5 (enrdf_load_stackoverflow)
CH596966A5 (enrdf_load_stackoverflow)
CH597379A5 (enrdf_load_stackoverflow)
CH597771A5 (enrdf_load_stackoverflow)