JPS5459A - Crack-inducing joint - Google Patents

Crack-inducing joint

Info

Publication number
JPS5459A
JPS5459A JP6546177A JP6546177A JPS5459A JP S5459 A JPS5459 A JP S5459A JP 6546177 A JP6546177 A JP 6546177A JP 6546177 A JP6546177 A JP 6546177A JP S5459 A JPS5459 A JP S5459A
Authority
JP
Japan
Prior art keywords
crack
tongue
inducing joint
shaped mortise
rod
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.)
Pending
Application number
JP6546177A
Other languages
Japanese (ja)
Inventor
Tomoji Morimoto
Tadahiko Zushi
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.)
Mitsubishi Chemical Corp
Takenaka Komuten Co Ltd
Original Assignee
Takenaka Komuten Co Ltd
Mitsubishi Plastics Industries 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, Mitsubishi Plastics Industries Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP6546177A priority Critical patent/JPS5459A/en
Publication of JPS5459A publication Critical patent/JPS5459A/en
Pending legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Sealing Material Composition (AREA)

Abstract

PURPOSE: Crack-inducing joints used in the formation of wall surfaces of concrete structures, which are composed of 2 parts made of plastics, a rod to be embeded in the wall surface that is equipped with a tongue-shaped mortise projecting inward from the opening and an inserting rod to be fitted on the mold frame that is equipped with a tenon freely demountable from the tongue-shaped mortise.
COPYRIGHT: (C)1979,JPO&Japio
JP6546177A 1977-06-03 1977-06-03 Crack-inducing joint Pending JPS5459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6546177A JPS5459A (en) 1977-06-03 1977-06-03 Crack-inducing joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6546177A JPS5459A (en) 1977-06-03 1977-06-03 Crack-inducing joint

Publications (1)

Publication Number Publication Date
JPS5459A true JPS5459A (en) 1979-01-05

Family

ID=13287776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6546177A Pending JPS5459A (en) 1977-06-03 1977-06-03 Crack-inducing joint

Country Status (1)

Country Link
JP (1) JPS5459A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639190A (en) * 1984-05-16 1987-01-27 Hitachi, Ltd. Tubular water wheel
JP2006104754A (en) * 2004-10-05 2006-04-20 Kaneka Corp Forming method of sealing notch section of concrete body and forming method of sealing section of building
JP2009138362A (en) * 2007-12-04 2009-06-25 Kajima Corp Reinforced concrete building wall jointer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639190A (en) * 1984-05-16 1987-01-27 Hitachi, Ltd. Tubular water wheel
JP2006104754A (en) * 2004-10-05 2006-04-20 Kaneka Corp Forming method of sealing notch section of concrete body and forming method of sealing section of building
JP2009138362A (en) * 2007-12-04 2009-06-25 Kajima Corp Reinforced concrete building wall jointer

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