JPH041249U - - Google Patents
Info
- Publication number
- JPH041249U JPH041249U JP4221090U JP4221090U JPH041249U JP H041249 U JPH041249 U JP H041249U JP 4221090 U JP4221090 U JP 4221090U JP 4221090 U JP4221090 U JP 4221090U JP H041249 U JPH041249 U JP H041249U
- Authority
- JP
- Japan
- Prior art keywords
- claw
- claw member
- link
- bases
- members
- 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 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
Landscapes
- Shovels (AREA)
- Working Measures On Existing Buildindgs (AREA)
Description
第１図は本考案の一実施例によるアイアンフオ
ークの組立側面図、第２図は第１図の平面図、第
３図は本考案の他の実施例による第１図相当図、
第４図は本考案のさらに他の実施例を示す第１図
相当図である。
１……アイアンフオーク、２……アーム、３…
…油圧シリンダ、４……上爪部材、５……下爪部
材、８，９，１１……ピン孔、１０……ステイ、
１２……リンク、１５……螺合部。
FIG. 1 is an assembled side view of an iron fork according to an embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a view equivalent to FIG. 1 according to another embodiment of the present invention.
FIG. 4 is a view corresponding to FIG. 1 showing still another embodiment of the present invention. 1... Iron fork, 2... Arm, 3...
... Hydraulic cylinder, 4 ... Upper claw member, 5 ... Lower claw member, 8, 9, 11 ... Pin hole, 10 ... Stay,
12... Link, 15... Screwed part.
Claims (1)
のアーム２の軸方向に前後位置をずらせて軸着す
るためのピン孔８，９をそれぞれ設け、いずれか
の爪部材の背側に、油圧シリンダ等の駆動手段の
先端を枢着するためピン孔１０を具備したステイ
４′を一体形成するとともに、両爪部材４，５の
基部を、一方の爪部材を前後方向に回動したとき
に他方の爪部材を相反する方向に回動させるリン
ク１１によつて連繋させたことを特徴とするアイ
アンフオーク。 (2) 爪部材間のリンク１１を、螺合部を介して
長さ調節可能な部材で構成したことを特徴とする
請求項(1)記載のアイアンフオーク。[Scope of Claim for Utility Model Registration] (1) Pin holes 8 and 9 are provided at the bases of the upper claw member 4 and the lower claw member 5, respectively, for pivoting the arm 2 of the earth-moving machine with the front and back positions shifted in the axial direction. , a stay 4' having a pin hole 10 for pivotally mounting the tip of a drive means such as a hydraulic cylinder is integrally formed on the back side of either of the claw members, and the bases of both claw members 4 and 5 are fixed to one side. An iron fork characterized in that when one claw member is rotated in the front-rear direction, the other claw member is linked by a link 11 that rotates the other claw member in an opposite direction. (2) The iron fork according to claim (1), wherein the link 11 between the claw members is made of a member whose length can be adjusted via a threaded portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990042210U JP2565200Y2 (en) | 1990-04-20 | 1990-04-20 | Iron fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990042210U JP2565200Y2 (en) | 1990-04-20 | 1990-04-20 | Iron fork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH041249U true JPH041249U (en) | 1992-01-08 |
| JP2565200Y2 JP2565200Y2 (en) | 1998-03-11 |
Family
ID=31553552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990042210U Expired - Fee Related JP2565200Y2 (en) | 1990-04-20 | 1990-04-20 | Iron fork |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2565200Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH074710U (en) * | 1993-06-22 | 1995-01-24 | 松下電工株式会社 | 2-tier parking system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173587U (en) * | 1984-04-25 | 1985-11-16 | 飯田 星祥 | ▲Pulling machine |
-
1990
- 1990-04-20 JP JP1990042210U patent/JP2565200Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173587U (en) * | 1984-04-25 | 1985-11-16 | 飯田 星祥 | ▲Pulling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH074710U (en) * | 1993-06-22 | 1995-01-24 | 松下電工株式会社 | 2-tier parking system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2565200Y2 (en) | 1998-03-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |