JPS63192518U - - Google Patents
Info
- Publication number
- JPS63192518U JPS63192518U JP8212987U JP8212987U JPS63192518U JP S63192518 U JPS63192518 U JP S63192518U JP 8212987 U JP8212987 U JP 8212987U JP 8212987 U JP8212987 U JP 8212987U JP S63192518 U JPS63192518 U JP S63192518U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing bar
- utility
- outer periphery
- model registration
- bar support
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000010425 asbestos Substances 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 claims 1
- 229910052895 riebeckite Inorganic materials 0.000 claims 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
- E04C5/201—Spacer blocks with embedded separate holding wire or clips
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Description
第1図は本考案にかかるコンクリートスペーサ
ーの具体例を示す斜面図、第2図は同使用状態の
正面図、第3図は同側面図、第4図は鉄筋保定材
の一例を示す側面図、第5図は本案スペーサーの
別の態様の斜面図である。
1……スペーサー、2……支持点、3……接地
点、4……挿通孔、5……鉄筋、6……保定材。
Fig. 1 is a slope view showing a concrete example of the concrete spacer according to the present invention, Fig. 2 is a front view of the concrete spacer in use, Fig. 3 is a side view thereof, and Fig. 4 is a side view showing an example of the reinforcing bar retainer. , FIG. 5 is a perspective view of another embodiment of the spacer of the present invention. 1... Spacer, 2... Support point, 3... Grounding point, 4... Insertion hole, 5... Reinforcing bar, 6... Retaining material.
Claims (1)
点を有し、軸方向に鉄筋保定材の挿通孔が開き、
ガラス繊維以外のアスベストやカーボンフアイバ
ー等の強化材で強化されたことを特徴とするコン
クリートスペーサー。 (2) 鉄筋支持点が断面外周に形成された凹部に
ある実用新案登録請求の範囲第(1)項記載のコン
クリートスペーサー。 (3) 鉄筋支持点が断面外周から突き出た腕部に
ある実用新案登録請求の範囲第(1)項記載のコン
クリートスペーサー。[Scope of claim for utility model registration] (1) Having a reinforcing bar support point and at least two installation points on the outer periphery, with an insertion hole for reinforcing bar retaining material opening in the axial direction,
A concrete spacer characterized by being reinforced with a reinforcing material other than glass fiber, such as asbestos or carbon fiber. (2) The concrete spacer according to claim (1) of the utility model registration, in which the reinforcing bar support points are located in recesses formed on the outer periphery of the cross section. (3) The concrete spacer according to claim (1) of the utility model registration, in which the reinforcing bar support points are on the arms protruding from the outer periphery of the cross section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8212987U JPS63192518U (en) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8212987U JPS63192518U (en) | 1987-05-30 | 1987-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63192518U true JPS63192518U (en) | 1988-12-12 |
Family
ID=30934500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8212987U Pending JPS63192518U (en) | 1987-05-30 | 1987-05-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63192518U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640204U (en) * | 1992-10-28 | 1994-05-27 | 日本プレスコンクリート株式会社 | Spacer for reinforcing bar |
JP2005336944A (en) * | 2004-05-31 | 2005-12-08 | Marubi:Kk | Spacer for reinforced concrete |
-
1987
- 1987-05-30 JP JP8212987U patent/JPS63192518U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640204U (en) * | 1992-10-28 | 1994-05-27 | 日本プレスコンクリート株式会社 | Spacer for reinforcing bar |
JP2005336944A (en) * | 2004-05-31 | 2005-12-08 | Marubi:Kk | Spacer for reinforced concrete |
JP4520220B2 (en) * | 2004-05-31 | 2010-08-04 | 株式会社丸備 | Reinforced concrete spacer |
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