JPH025410U - - Google Patents
Info
- Publication number
- JPH025410U JPH025410U JP8032788U JP8032788U JPH025410U JP H025410 U JPH025410 U JP H025410U JP 8032788 U JP8032788 U JP 8032788U JP 8032788 U JP8032788 U JP 8032788U JP H025410 U JPH025410 U JP H025410U
- Authority
- JP
- Japan
- Prior art keywords
- compaction
- linear
- compaction plate
- shows
- piston
- 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
- 238000005056 compaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Description
第１図はランマの概要図、第２図はリニアラン
マの概要図、第３図は本考案に用いる重心の低い
発振機構の概要図を示し、第４図は油圧発振機を
用いた本考案の一例を示し、第５図はリニアモー
タ、第６図はバツテリ搭載のリニアモータを用い
た本考案の例を示す。
１……エンジン、２……クランク、３……案内
ピストン、４……つる巻ばね、５……締固め板、
６……リニアモータ、７……鉄心、８……コイル
、９……ピストン、１０……センサ、１１……電
源、１２……つる巻ばね、１３……締固め板、１
４……案内シリンダ、１５……案内ピストン、１
６……油圧発振機、１７……下部加圧室、１８…
…ピストン、１９……発振弁部、２０……小径ニ
ードル室、２１……発振スプール、２２……上部
加圧室、２３……環状溝、２４……パイロツトポ
ート、２５……大径ニードル室、２６……ドレン
ポート、２７……締固め板、２８……緩衝材、２
９……ブーツ、３０……防振ゴム、３１……板ば
ね、３２……バツテリ、３３……移動式充電器、
３４……ホース、３５……ハンドル、３６……皿
ばね。
Fig. 1 shows a schematic diagram of a rammer, Fig. 2 shows a schematic diagram of a linear rammer, Fig. 3 shows a schematic diagram of an oscillation mechanism with a low center of gravity used in the present invention, and Fig. 4 shows a schematic diagram of the rammer of the present invention using a hydraulic oscillator. As an example, FIG. 5 shows an example of the present invention using a linear motor, and FIG. 6 shows an example of the present invention using a linear motor equipped with a battery. 1... Engine, 2... Crank, 3... Guide piston, 4... Spiral spring, 5... Compaction plate,
6... Linear motor, 7... Iron core, 8... Coil, 9... Piston, 10... Sensor, 11... Power supply, 12... Spiral spring, 13... Compaction plate, 1
4... Guide cylinder, 15... Guide piston, 1
6...Hydraulic oscillator, 17...Lower pressurizing chamber, 18...
... Piston, 19 ... Oscillation valve section, 20 ... Small diameter needle chamber, 21 ... Oscillation spool, 22 ... Upper pressurizing chamber, 23 ... Annular groove, 24 ... Pilot port, 25 ... Large diameter needle chamber , 26...Drain port, 27...Compaction plate, 28...Buffer material, 2
9... Boots, 30... Anti-vibration rubber, 31... Leaf spring, 32... Battery, 33... Mobile charger,
34...hose, 35...handle, 36...disc spring.
Claims (1)
、直線運動を繰り返すピストンに防振ゴム、金属
ばね、またはこれらの複合体からなる緩衝材を介
して締固め板を設け、該締固め板で地面などを締
固めることを特徴とするリニアコンパクタ。 A compaction plate is attached to the piston, which is driven by a hydraulic oscillator or linear motor and repeats linear motion, through a cushioning material made of anti-vibration rubber, metal springs, or a combination of these, and the compaction plate is used to compact the ground, etc. A linear compactor that is characterized by compaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8032788U JPH025410U (en) | 1988-06-17 | 1988-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8032788U JPH025410U (en) | 1988-06-17 | 1988-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025410U true JPH025410U (en) | 1990-01-16 |
Family
ID=31305157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8032788U Pending JPH025410U (en) | 1988-06-17 | 1988-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997002385A1 (en) * | 1995-07-06 | 1997-01-23 | Komatsu, Ltd. | Working machine |
| WO1997002386A1 (en) * | 1995-07-06 | 1997-01-23 | Komatsu Ltd. | Hydraulic roller-compactor |
-
1988
- 1988-06-17 JP JP8032788U patent/JPH025410U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997002385A1 (en) * | 1995-07-06 | 1997-01-23 | Komatsu, Ltd. | Working machine |
| WO1997002386A1 (en) * | 1995-07-06 | 1997-01-23 | Komatsu Ltd. | Hydraulic roller-compactor |
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