JPS64650U - - Google Patents

Info

Publication number
JPS64650U
JPS64650U JP9280287U JP9280287U JPS64650U JP S64650 U JPS64650 U JP S64650U JP 9280287 U JP9280287 U JP 9280287U JP 9280287 U JP9280287 U JP 9280287U JP S64650 U JPS64650 U JP S64650U
Authority
JP
Japan
Prior art keywords
reinforcing plates
recess
laminated rubber
rubber support
center
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
JP9280287U
Other languages
Japanese (ja)
Other versions
JPH0442363Y2 (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 JP9280287U priority Critical patent/JPH0442363Y2/ja
Publication of JPS64650U publication Critical patent/JPS64650U/ja
Application granted granted Critical
Publication of JPH0442363Y2 publication Critical patent/JPH0442363Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Springs (AREA)
  • Foundations (AREA)
  • Bridges Or Land Bridges (AREA)

Description

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

第１図は本考案の積層ゴム支承構造を示す断面
図、第２図は第１図―線断面図、第３図は積
層ゴム支承体の他の実施例を示す断面図、第４図
は従来の積層ゴム支承を示す断面図、第５図は第
４図の積層ゴム支承の変形時の状態を示す正面図
である。 １：積層ゴム支承体、２，５：凹部、４：上部
厚肉補強板、７：下部厚肉補強板、８：薄肉補強
板、９：ゴム弾性体、１０，１１：係合駒、１２
：上部取付プレート、１６：下部取付プレート。 Fig. 1 is a sectional view showing the laminated rubber bearing structure of the present invention, Fig. 2 is a sectional view taken along the line of Fig. 1, Fig. 3 is a sectional view showing another embodiment of the laminated rubber bearing structure, and Fig. 4 is a sectional view showing the laminated rubber bearing structure of the present invention. FIG. 5 is a cross-sectional view showing a conventional laminated rubber bearing, and FIG. 5 is a front view showing the state of the laminated rubber bearing shown in FIG. 4 when it is deformed. 1: Laminated rubber support, 2, 5: Recess, 4: Upper thick reinforcement plate, 7: Lower thick reinforcement plate, 8: Thin reinforcement plate, 9: Rubber elastic body, 10, 11: Engagement piece, 12
: Upper mounting plate, 16: Lower mounting plate.

Claims (1)

【実用新案登録請求の範囲】 (1) 上、下部に位置せしめられ、中央部に凹部
を備えた厚肉補強板と該上、下部厚肉補強板間に
所定の間隔を保持して位置せしめられた複数個の
薄肉補強板と該補強板間および該補強板の外周縁
部を覆つて一体成形されたゴム弾性体との積層構
造からなる積層ゴム支承体の該上、下部厚肉補強
板の凹部にはそれぞれ係合駒が端部を突出させて
嵌合されており、該凹部より突出した係合駒には
中央部に凹部を備えた上、下部取付プレートがそ
れぞれ該凹部を嵌合させて配されており、該上、
下部取付プレートは該積層ゴム支承体の上、下部
厚肉補強板にそれぞれボルトによつて締結一体化
されていることを特徴とする積層ゴム支承構造。 (2) 積層ゴム支承体にはその中央部に貫通孔が
形成されているとともに該貫通孔内に鉛プラグが
挿入されていることを特徴とする実用新案登録請
求の範囲第１項記載の積層ゴム支承構造。[Scope of Claim for Utility Model Registration] (1) Thick reinforcing plates located at the top and bottom and having a recess in the center, and the upper and lower thick reinforcing plates being positioned with a predetermined distance between them. The upper and lower thick reinforcing plates of a laminated rubber support have a laminated structure of a plurality of thin reinforcing plates and a rubber elastic body integrally formed between the reinforcing plates and covering the outer peripheral edge of the reinforcing plates. An engaging piece is fitted into each of the recesses with its end protruding, and each of the engaging pieces that protrudes from the recess has a recess in the center, and a lower mounting plate is fitted into the recess. It is arranged in such a way that
A laminated rubber support structure characterized in that the lower mounting plate is integrally fastened to the upper and lower thick reinforcing plates of the laminated rubber support with bolts, respectively. (2) The laminated rubber support according to claim 1 of the utility model registration claim, characterized in that the laminated rubber support has a through hole formed in its center and a lead plug inserted into the through hole. Rubber bearing structure.
JP9280287U 1987-06-18 1987-06-18 Expired JPH0442363Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9280287U JPH0442363Y2 (en) 1987-06-18 1987-06-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9280287U JPH0442363Y2 (en) 1987-06-18 1987-06-18

Publications (2)

Publication Number Publication Date
JPS64650U true JPS64650U (en) 1989-01-05
JPH0442363Y2 JPH0442363Y2 (en) 1992-10-06

Family

ID=30954827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9280287U Expired JPH0442363Y2 (en) 1987-06-18 1987-06-18

Country Status (1)

Country Link
JP (1) JPH0442363Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02194204A (en) * 1989-01-20 1990-07-31 Yuichi Aida Rubber support device with middle stage shear stopper for structure
JP2005171609A (en) * 2003-12-10 2005-06-30 Oiles Ind Co Ltd Mounting structure of multi-layer rubber base isolation bearing device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06272216A (en) * 1993-03-17 1994-09-27 Bridgestone Corp Rubber support for steel bridge
JP3106300B2 (en) * 1996-12-11 2000-11-06 株式会社カイモン Elastic bearing for structure and method of manufacturing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02194204A (en) * 1989-01-20 1990-07-31 Yuichi Aida Rubber support device with middle stage shear stopper for structure
JP2005171609A (en) * 2003-12-10 2005-06-30 Oiles Ind Co Ltd Mounting structure of multi-layer rubber base isolation bearing device

Also Published As

Publication number Publication date
JPH0442363Y2 (en) 1992-10-06

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