JPS63118702U - - Google Patents
Info
- Publication number
- JPS63118702U JPS63118702U JP836887U JP836887U JPS63118702U JP S63118702 U JPS63118702 U JP S63118702U JP 836887 U JP836887 U JP 836887U JP 836887 U JP836887 U JP 836887U JP S63118702 U JPS63118702 U JP S63118702U
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- bottomed recess
- shape
- magnetic head
- mounting structure
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の実施例によるフロントブロツ
クを固着したヘツドケースの平面図、第２図は第
１図の―線に沿つた断面図、第３図は本考案
の他の実施例のヘツドケースの平面図、第４図は
ＶＴＲ用磁気ヘツド装置と磁気媒体との接触関係
を示す概略図、第５図は従来のヘツドケースの組
み付け状態を示す斜視図、第６図はフロントブロ
ツクがずれた状態におけるヘツドケースの平面図
である。
１……ヘツドケース、１ａ……ケース前面、１
ｂ，１ｃ……側壁、２，３……窓孔、４……フロ
ントブロツク、４ａ，４ｂ……側部、５……底付
き凹部（フロントブロツク取付用凹部）、１０…
…消去ヘツド、１１……録音再生用磁気ヘツド、
１３……磁気媒体、Ａ……磁気媒体走行方向。
FIG. 1 is a plan view of a head case to which a front block is fixed according to an embodiment of the present invention, FIG. 4 is a schematic diagram showing the contact relationship between a magnetic head device for a VTR and a magnetic medium, FIG. 5 is a perspective view showing the assembled state of a conventional head case, and FIG. 6 is a diagram showing a state in which the front block is displaced. FIG. 3 is a plan view of the head case. 1...Head case, 1a...Case front, 1
b, 1c...Side wall, 2, 3...Window hole, 4...Front block, 4a, 4b...Side part, 5...Bottomed recess (front block mounting recess), 10...
...Erasing head, 11...Magnetic head for recording and playback,
13...Magnetic medium, A...Magnetic medium running direction.
Claims (1)
ブロツクを固着した磁気ヘツドにおいて、前記底
付き凹部の少くとも一方の側壁をわん曲形に形成
し、前記被摺動ブロツクの側部を、前記底付き凹
部のわん曲した側壁に嵌合するようにわん曲させ
たことを特徴とする磁気ヘツドのフロントブロツ
ク取付構造。 (2) 前記底付き凹部の磁気媒体走行方向上流側
の側壁を凸状わん曲形に、磁気媒体走行方向下流
側の側壁を直線形に形成し、該底付き凹部の側壁
形状に対応して前記被摺動ブロツクの一方の側部
を凹状わん曲形とし、他方の側部を直線形とした
ことを特徴とする実用新案登録請求の範囲第１項
に記載した磁気ヘツドのフロントブロツク取付構
造。 (3) 前記底付き凹部の磁気媒体走行方向下流側
の側壁を凹状わん曲形に形成したことを特徴とす
る実用新案登録請求の範囲第１項に記載した磁気
ヘツドのフロントブロツク取付構造。[Claims for Utility Model Registration] (1) In a magnetic head in which a sliding block is fixed to a bottomed recess on the front surface of the head case, at least one side wall of the bottomed recess is formed into a curved shape, and the A front block mounting structure for a magnetic head, characterized in that a side portion of the sliding block is curved so as to fit into the curved side wall of the bottomed recess. (2) The upstream side wall in the magnetic medium running direction of the bottomed recess is formed into a convex curved shape, and the downstream side wall in the magnetic medium running direction is formed in a straight shape, corresponding to the shape of the side wall of the bottomed recess. A front block mounting structure for a magnetic head according to claim 1 of the registered utility model, characterized in that one side of the slidable block has a concave curved shape and the other side has a straight shape. . (3) The front block mounting structure for a magnetic head as set forth in claim 1, wherein the side wall of the bottomed recess on the downstream side in the magnetic medium traveling direction is formed into a concave curved shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP836887U JPH0531685Y2 (en) | 1987-01-23 | 1987-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP836887U JPH0531685Y2 (en) | 1987-01-23 | 1987-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63118702U true JPS63118702U (en) | 1988-08-01 |
| JPH0531685Y2 JPH0531685Y2 (en) | 1993-08-16 |
Family
ID=30792679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP836887U Expired - Lifetime JPH0531685Y2 (en) | 1987-01-23 | 1987-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531685Y2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8082673B2 (en) | 2009-11-06 | 2011-12-27 | Hexagon Metrology Ab | Systems and methods for control and calibration of a CMM |
| US9069355B2 (en) | 2012-06-08 | 2015-06-30 | Hexagon Technology Center Gmbh | System and method for a wireless feature pack |
| US9250214B2 (en) | 2013-03-12 | 2016-02-02 | Hexagon Metrology, Inc. | CMM with flaw detection system |
| US9163921B2 (en) | 2013-12-18 | 2015-10-20 | Hexagon Metrology, Inc. | Ultra-portable articulated arm coordinate measurement machine |
| US9594250B2 (en) | 2013-12-18 | 2017-03-14 | Hexagon Metrology, Inc. | Ultra-portable coordinate measurement machine |
-
1987
- 1987-01-23 JP JP836887U patent/JPH0531685Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531685Y2 (en) | 1993-08-16 |