JPS60162612U - Glulam for prestressed structures - Google Patents

Glulam for prestressed structures

Info

Publication number
JPS60162612U
JPS60162612U JP5125584U JP5125584U JPS60162612U JP S60162612 U JPS60162612 U JP S60162612U JP 5125584 U JP5125584 U JP 5125584U JP 5125584 U JP5125584 U JP 5125584U JP S60162612 U JPS60162612 U JP S60162612U
Authority
JP
Japan
Prior art keywords
lamina
steel rod
utility
hole
prestressed
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
JP5125584U
Other languages
Japanese (ja)
Inventor
貝本　冨作
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5125584U priority Critical patent/JPS60162612U/en
Publication of JPS60162612U publication Critical patent/JPS60162612U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図から第３図は実施例の製造過程における斜視図、
第４図は製造過程における正面図、第５図は他の製造過
程における側面図、第６図は実施例の完成状態における
正面図、第７図は第２実施例の一部省略側面図、第８図
は第３実施例の一部省略側面図である。 １、ｌａ、ｌｂ・・・・・・ラミナ、２　ａ、　　２　
ｂ・・・・・・溝、３・・・・・・パイプ、５・・・・
・・集成材、６・・曲鋼棒、９・・・・・・溝、１０．
１０’・・・・・・貫通孔、１１・・・・・・ラミナ、
ｌｌａ、　　１１ｂｔ　　１１ｃ・・・・・・分割体。1 to 3 are perspective views of the manufacturing process of the embodiment,
Fig. 4 is a front view in the manufacturing process, Fig. 5 is a side view in another manufacturing process, Fig. 6 is a front view in the completed state of the embodiment, Fig. 7 is a partially omitted side view of the second embodiment, FIG. 8 is a partially omitted side view of the third embodiment. 1, la, lb...lamina, 2 a, 2
b...Groove, 3...Pipe, 5...
...Glulam, 6.Bent steel bar, 9.Groove, 10.
10'...through hole, 11...lamina,
lla, 11bt 11c... split body.

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ラミナを所要枚数積層し接合一体化した構造用集
成材において、上記ラミナのうち中間部分の少なくとも
１枚のラミナに長さ方向の溝を形成し、各ラミナを接合
一体化することにより上記溝によって形成される貫通孔
に鋼棒を挿通するとともに、その鋼棒によりプレストレ
スを付与したことを特徴とするプレストレス構造用集成
材。(1) In structural laminated timber in which a required number of lamina are laminated and joined together, a longitudinal groove is formed in at least one intermediate lamina among the lamina, and each lamina is joined and integrated. A prestressed laminated timber for a prestressed structure, characterized in that a steel rod is inserted into the through hole formed by the groove, and a prestress is applied by the steel rod. （２）上記の溝を隣接した２枚のラミナの対向面に形成
し、かつ両方の溝の位置を合致させることにより鋼棒挿
通用の貫通孔を形成したことを特徴とする実用新案登録
請求の範囲第１項に記載のプレストレス構造用集成材。(2) Request for registration of a utility model characterized in that the above-mentioned grooves are formed on the opposing surfaces of two adjacent laminas, and the positions of both grooves are aligned to form a through hole for inserting a steel rod. The laminated timber for prestressed structures according to item 1. （３）上記の鋼棒挿通用貫通孔に、一方のラミナの溝の
深さかより外径が大であるパイプを挿通したことを特徴
とする実用新案登録請求の範囲第２項に記載のプレスト
レス構造用集成材。(3) The plate according to claim 2 of the utility model registration claim, characterized in that a pipe having an outer diameter larger than the depth of the groove of one lamina is inserted into the steel rod insertion through hole. Glulam for stressed structures. （４）１枚のラミナを長さ方向に分割し、その分割体間
の間隙を鋼棒挿通用の貫通孔としたことを特徴とする実
用新案登録請求の範囲第１項に記載のプレストレス構造
用集成材。(4) Prestress according to claim 1 of the utility model registration claim, characterized in that one lamina is divided in the length direction, and the gap between the divided bodies is a through hole for inserting a steel rod. Structural laminated timber.
JP5125584U 1984-04-06 1984-04-06 Glulam for prestressed structures Pending JPS60162612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5125584U JPS60162612U (en) 1984-04-06 1984-04-06 Glulam for prestressed structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5125584U JPS60162612U (en) 1984-04-06 1984-04-06 Glulam for prestressed structures

Publications (1)

Publication Number Publication Date
JPS60162612U true JPS60162612U (en) 1985-10-29

Family

ID=30570129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5125584U Pending JPS60162612U (en) 1984-04-06 1984-04-06 Glulam for prestressed structures

Country Status (1)

Country Link
JP (1) JPS60162612U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194056A (en) * 1987-02-04 1988-08-11 本間　邦夫 Method for reinforcing wood beam by tensile material
JPS63165020U (en) * 1987-04-17 1988-10-27
JP2005144747A (en) * 2003-11-12 2005-06-09 Univ Nihon Prestressed building structure, and building pillar material and building beam material using it
JP5296909B1 (en) * 2012-09-04 2013-09-25 政行 末松 Laminate log block and construction method of Itakura method using the same
JP2014227807A (en) * 2013-05-27 2014-12-08 ミサワホーム株式会社 Structural member
JP2019190127A (en) * 2018-04-25 2019-10-31 株式会社大林組 Woody structure
JP2020133212A (en) * 2019-02-19 2020-08-31 帝人株式会社 Woody building material
US20200299962A1 (en) * 2019-02-04 2020-09-24 Cetres Holdings, Llc Cross-laminated timber panels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487141U (en) * 1971-06-05 1973-01-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS487141U (en) * 1971-06-05 1973-01-26

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63194056A (en) * 1987-02-04 1988-08-11 本間　邦夫 Method for reinforcing wood beam by tensile material
JPS63165020U (en) * 1987-04-17 1988-10-27
JP2005144747A (en) * 2003-11-12 2005-06-09 Univ Nihon Prestressed building structure, and building pillar material and building beam material using it
JP5296909B1 (en) * 2012-09-04 2013-09-25 政行 末松 Laminate log block and construction method of Itakura method using the same
JP2014227807A (en) * 2013-05-27 2014-12-08 ミサワホーム株式会社 Structural member
JP2019190127A (en) * 2018-04-25 2019-10-31 株式会社大林組 Woody structure
US20200299962A1 (en) * 2019-02-04 2020-09-24 Cetres Holdings, Llc Cross-laminated timber panels
JP2020133212A (en) * 2019-02-19 2020-08-31 帝人株式会社 Woody building material

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