JPH0618983Y2 - 型枠のスペーサ部材の引き上げ機構 - Google Patents
型枠のスペーサ部材の引き上げ機構Info
- Publication number
- JPH0618983Y2 JPH0618983Y2 JP3989388U JP3989388U JPH0618983Y2 JP H0618983 Y2 JPH0618983 Y2 JP H0618983Y2 JP 3989388 U JP3989388 U JP 3989388U JP 3989388 U JP3989388 U JP 3989388U JP H0618983 Y2 JPH0618983 Y2 JP H0618983Y2
- Authority
- JP
- Japan
- Prior art keywords
- link
- spacer member
- rod
- toggle link
- core frame
- 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.)
- Expired - Lifetime
Links
- 125000006850 spacer group Chemical group 0.000 title claims description 33
- 238000009415 formwork Methods 0.000 title claims description 3
- 230000003213 activating effect Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3989388U JPH0618983Y2 (ja) | 1988-03-26 | 1988-03-26 | 型枠のスペーサ部材の引き上げ機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3989388U JPH0618983Y2 (ja) | 1988-03-26 | 1988-03-26 | 型枠のスペーサ部材の引き上げ機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01142746U JPH01142746U (enrdf_load_stackoverflow) | 1989-09-29 |
JPH0618983Y2 true JPH0618983Y2 (ja) | 1994-05-18 |
Family
ID=31266378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3989388U Expired - Lifetime JPH0618983Y2 (ja) | 1988-03-26 | 1988-03-26 | 型枠のスペーサ部材の引き上げ機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0618983Y2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2574173Y2 (ja) * | 1992-12-28 | 1998-06-11 | 東北型枠販売 有限会社 | 筒状コンクリート二次製品の内型着脱装置 |
JP5335707B2 (ja) * | 2010-01-22 | 2013-11-06 | 鶴田製作株式会社 | コンクリート型枠の中子におけるスペーサ部材の昇降用クランプ機構 |
-
1988
- 1988-03-26 JP JP3989388U patent/JPH0618983Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01142746U (enrdf_load_stackoverflow) | 1989-09-29 |
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