JPS51115026A - Apparatus for opening or closing cured frame for floor opening - Google Patents

Apparatus for opening or closing cured frame for floor opening

Info

Publication number
JPS51115026A
JPS51115026A JP4072475A JP4072475A JPS51115026A JP S51115026 A JPS51115026 A JP S51115026A JP 4072475 A JP4072475 A JP 4072475A JP 4072475 A JP4072475 A JP 4072475A JP S51115026 A JPS51115026 A JP S51115026A
Authority
JP
Japan
Prior art keywords
opening
closing
floor
cured frame
cured
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.)
Granted
Application number
JP4072475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5238334B2 (enExample
Inventor
Masao Miyaguchi
Takeo Kawamura
Shiyouzou Tomomatsu
Isao Noda
Masahiro Yamaguchi
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.)
Takenaka Komuten Co Ltd
Sansei Kenki Co Ltd
Original Assignee
Takenaka Komuten Co Ltd
Sansei Kenki Co Ltd
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 Takenaka Komuten Co Ltd, Sansei Kenki Co Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP4072475A priority Critical patent/JPS51115026A/ja
Publication of JPS51115026A publication Critical patent/JPS51115026A/ja
Publication of JPS5238334B2 publication Critical patent/JPS5238334B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
JP4072475A 1975-04-02 1975-04-02 Apparatus for opening or closing cured frame for floor opening Granted JPS51115026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4072475A JPS51115026A (en) 1975-04-02 1975-04-02 Apparatus for opening or closing cured frame for floor opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4072475A JPS51115026A (en) 1975-04-02 1975-04-02 Apparatus for opening or closing cured frame for floor opening

Publications (2)

Publication Number Publication Date
JPS51115026A true JPS51115026A (en) 1976-10-09
JPS5238334B2 JPS5238334B2 (enExample) 1977-09-28

Family

ID=12588544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4072475A Granted JPS51115026A (en) 1975-04-02 1975-04-02 Apparatus for opening or closing cured frame for floor opening

Country Status (1)

Country Link
JP (1) JPS51115026A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03224963A (ja) * 1990-01-31 1991-10-03 Hitachi Plant Eng & Constr Co Ltd 搬入シャフト工法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52126233U (enExample) * 1976-03-23 1977-09-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03224963A (ja) * 1990-01-31 1991-10-03 Hitachi Plant Eng & Constr Co Ltd 搬入シャフト工法

Also Published As

Publication number Publication date
JPS5238334B2 (enExample) 1977-09-28

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