JPS61201482U - - Google Patents
Info
- Publication number
- JPS61201482U JPS61201482U JP8516785U JP8516785U JPS61201482U JP S61201482 U JPS61201482 U JP S61201482U JP 8516785 U JP8516785 U JP 8516785U JP 8516785 U JP8516785 U JP 8516785U JP S61201482 U JPS61201482 U JP S61201482U
- Authority
- JP
- Japan
- Prior art keywords
- claw
- claws
- reciprocating
- pair
- convex portions
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 6
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Description
図面は本案の実施例を示し、第１図は一部切欠
正面図、第２図は第１図の―線断面図、第３
図は摺動ブロツクの斜視図である。
Ｆ……既設窓枠、ｇ，ｇ′……凸部、１……支
持枠、７……摺動ブロツク、８，８′，９，９′
……爪、１０……爪先、１１……油圧シリンダ、
１２……コイルバネ。
The drawings show an embodiment of the present invention, and Fig. 1 is a partially cutaway front view, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Fig. 3 is a partially cutaway front view.
The figure is a perspective view of the sliding block. F...Existing window frame, g, g'...Protrusion, 1...Support frame, 7...Sliding block, 8, 8', 9, 9'
...Claw, 10...Toe, 11...Hydraulic cylinder,
12...Coil spring.
Claims (1)
、該摺動体を往復駆動させる駆動手段を装備し、 除去すべき既設窓枠の複数の凸部に対応して該
複数の凸部の各室内外両側面をそれぞれ挾着すべ
き複数対の爪を有し、それら各対における一方の
爪を上記支持枠に、他方の爪を上記一方の爪とそ
れぞれ爪先を対向させて上記摺動体にそれぞれ突
設し、上記摺動体の往復駆動により上記各対の爪
を開閉させるようにした、 既設窓枠チヤツク装置。[Scope of Claim for Utility Model Registration] A sliding body is slidably supported on a support frame, and a driving means for reciprocating the sliding body is provided, so as to correspond to the plurality of convex portions of an existing window frame to be removed. It has a plurality of pairs of claws to clamp both indoor and outdoor surfaces of each of the plurality of convex portions, one claw of each pair is connected to the support frame, and the other claw is connected to the above-mentioned one claw, respectively. An existing window frame chuck device, wherein the claws are protruded from the sliding bodies so as to face each other, and each pair of pawls is opened and closed by reciprocating the sliding bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8516785U JPH0247193Y2 (en) | 1985-06-07 | 1985-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8516785U JPH0247193Y2 (en) | 1985-06-07 | 1985-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61201482U true JPS61201482U (en) | 1986-12-17 |
| JPH0247193Y2 JPH0247193Y2 (en) | 1990-12-12 |
Family
ID=30635314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8516785U Expired JPH0247193Y2 (en) | 1985-06-07 | 1985-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247193Y2 (en) |
-
1985
- 1985-06-07 JP JP8516785U patent/JPH0247193Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247193Y2 (en) | 1990-12-12 |