JPS62132017U - - Google Patents
Info
- Publication number
- JPS62132017U JPS62132017U JP1898386U JP1898386U JPS62132017U JP S62132017 U JPS62132017 U JP S62132017U JP 1898386 U JP1898386 U JP 1898386U JP 1898386 U JP1898386 U JP 1898386U JP S62132017 U JPS62132017 U JP S62132017U
- Authority
- JP
- Japan
- Prior art keywords
- closing
- protruding height
- closing body
- supported
- holes
- 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
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Description
第１図は本案に係る実施例の要部断面図、第２
図は第１図の上面図、第３図は重い搬送物を載置
した際の実施例の要部断面図、第４，５図は第１
，２図における部分拡大図、第６，７図は第２の
実施例の部分拡大図、第８，９図は第３の実施例
の部分拡大図、第１０図は従来例の要部断面図、
第１１図は第１０図における部分拡大図、第１２
図は重い搬送物を載置した際の従来例の要部断面
図である。
１，１１……搬送台、２，１２……台板、５，
１７，１８……通孔、６，７，１３，１４，２４
……閉塞体、７，１５，１６，２３……弾性体。
Figure 1 is a sectional view of the main part of the embodiment according to the present invention, Figure 2
The figure is a top view of Fig. 1, Fig. 3 is a cross-sectional view of the main part of the embodiment when a heavy conveyed object is placed, and Figs. 4 and 5 are the top view of Fig. 1.
, 2 is a partially enlarged view of FIG. 2, FIGS. 6 and 7 are partially enlarged views of the second embodiment, FIGS. 8 and 9 are partially enlarged views of the third embodiment, and FIG. 10 is a cross section of the main part of the conventional example. figure,
Figure 11 is a partially enlarged view of Figure 10, and Figure 12 is a partially enlarged view of Figure 10.
The figure is a sectional view of a main part of a conventional example when a heavy object is placed thereon. 1, 11...Transfer platform, 2, 12...Bed plate, 5,
17, 18...Through hole, 6, 7, 13, 14, 24
...Occluded body, 7, 15, 16, 23... Elastic body.
Claims (1)
に多数の通孔を設け、さらにこの通孔を閉塞する
ごとく下部を弾性体で支持された閉塞体を搬送台
の内部に配設した搬送装置において、前記閉塞体
が通孔を閉塞した状態において通孔から上方への
突出高さが大きい複数の閉塞体と突出高さが小さ
い複数の閉塞体とをそれぞれ通孔に配設するとと
もに、突出高さの大きい閉塞体はばね定数の小さ
い弾性体で、突出高さの小さい閉塞体はばね定数
の大きい弾性体で支持したことを特徴とする搬送
装置。 (2) 搬送台は、閉塞体上端面が通孔内において
前記台板上面から下降する直前にこの閉塞体の下
端に当接してこれを支持する支持体を有する実用
新案登録請求の範囲第１項記載の搬送装置。[Scope of Claim for Utility Model Registration] (1) A number of through holes are provided in the base plate of the conveyor table into which pressurized fluid is supplied, and the lower part of the conveyor table is supported by an elastic body so as to close the through holes. In the conveying device in which the body is disposed inside a conveyance table, a plurality of closing bodies having a large protruding height upward from the through hole and a plurality of closing bodies having a small protruding height in a state where the closing body closes the through hole are provided. are respectively disposed in the through holes, and the closing body with a large protruding height is supported by an elastic body with a small spring constant, and the closing body with a small protruding height is supported by an elastic body with a large spring constant. Device. (2) The conveyance platform has a support member that abuts and supports the lower end of the closing body immediately before the upper end surface of the closing body descends from the top surface of the base plate within the through hole. Conveying device as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1898386U JPH0235683Y2 (en) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1898386U JPH0235683Y2 (en) | 1986-02-13 | 1986-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132017U true JPS62132017U (en) | 1987-08-20 |
| JPH0235683Y2 JPH0235683Y2 (en) | 1990-09-28 |
Family
ID=30813163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1898386U Expired JPH0235683Y2 (en) | 1986-02-13 | 1986-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235683Y2 (en) |
-
1986
- 1986-02-13 JP JP1898386U patent/JPH0235683Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0235683Y2 (en) | 1990-09-28 |
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