JPS6227599Y2 - - Google Patents

Info

Publication number
JPS6227599Y2
JPS6227599Y2 JP1978099139U JP9913978U JPS6227599Y2 JP S6227599 Y2 JPS6227599 Y2 JP S6227599Y2 JP 1978099139 U JP1978099139 U JP 1978099139U JP 9913978 U JP9913978 U JP 9913978U JP S6227599 Y2 JPS6227599 Y2 JP S6227599Y2
Authority
JP
Japan
Prior art keywords
discharge port
segment
plate
valve
backfilling material
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
JP1978099139U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5517854U (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 JP1978099139U priority Critical patent/JPS6227599Y2/ja
Publication of JPS5517854U publication Critical patent/JPS5517854U/ja
Application granted granted Critical
Publication of JPS6227599Y2 publication Critical patent/JPS6227599Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • E04G21/0472—Details of connection of the hose to the formwork, e.g. inlets

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
JP1978099139U 1978-07-19 1978-07-19 Expired JPS6227599Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978099139U JPS6227599Y2 (en]) 1978-07-19 1978-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978099139U JPS6227599Y2 (en]) 1978-07-19 1978-07-19

Publications (2)

Publication Number Publication Date
JPS5517854U JPS5517854U (en]) 1980-02-04
JPS6227599Y2 true JPS6227599Y2 (en]) 1987-07-15

Family

ID=29035575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978099139U Expired JPS6227599Y2 (en]) 1978-07-19 1978-07-19

Country Status (1)

Country Link
JP (1) JPS6227599Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002295192A (ja) * 2001-03-29 2002-10-09 Ishikawajima Constr Materials Co Ltd セグメント用補助具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS441197Y1 (en]) * 1965-10-18 1969-01-17
JPS5212965B2 (en]) * 1972-04-25 1977-04-11
JPS4920963U (en]) * 1972-05-22 1974-02-22
JPS56924Y2 (en]) * 1975-03-10 1981-01-10
JPS523215A (en) * 1975-06-27 1977-01-11 Chiyoda Chem Eng Construct Co Porous long and slender unit

Also Published As

Publication number Publication date
JPS5517854U (en]) 1980-02-04

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