JPH035593U - - Google Patents
Info
- Publication number
- JPH035593U JPH035593U JP6467689U JP6467689U JPH035593U JP H035593 U JPH035593 U JP H035593U JP 6467689 U JP6467689 U JP 6467689U JP 6467689 U JP6467689 U JP 6467689U JP H035593 U JPH035593 U JP H035593U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- stair
- undulating
- fixed
- attached
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
Description
第１図は本考案の一実施例の側面図、第２図イ
，ロは斜行機と座席の関係を示す側面図、第３図
は斜行機用レールの一例を表わす断面図、第４図
は従来の船客乗降用起伏階段の側面図である。
図中、２は階段フレーム、４は階段踏板、１９
は斜行機用レール、２０は斜行機、２９は中心ボ
ルト、３０，３１，３２はガイドボルト、３３は
ボルト孔、３４，３５，３６はスリツト、３７は
位置調整板、３８，３９，４０，４１はナツト、
４３は座席取付枠、４７は座席を示す。
Figure 1 is a side view of an embodiment of the present invention, Figures 2A and 2B are side views showing the relationship between a skew plane and a seat, and Figure 3 is a sectional view showing an example of a rail for a skew plane. FIG. 4 is a side view of a conventional undulating staircase for boarding and disembarking passengers. In the figure, 2 is a stair frame, 4 is a stair tread, 19
is a rail for a skew machine, 20 is a skew machine, 29 is a center bolt, 30, 31, 32 are guide bolts, 33 is a bolt hole, 34, 35, 36 are slits, 37 is a position adjustment plate, 38, 39, 40 and 41 are Natsuto,
Reference numeral 43 indicates a seat mounting frame, and 47 indicates a seat.
Claims (1)
常時水平を保持するように取付けられた複数の階
段踏板とを備えた船客乗降用起伏階段において、
階段フレームに斜行機用レールを固着し、該斜行
機用レールに沿つて自走可能な斜行機を設け、該
斜行機に階段踏板幅方向に水平に延びる中心ボル
トとガイドボルトを固着し、前記中心ボルトに対
応するボルト孔及びガイドボルトに対応するスリ
ツトを開口した位置調整板を中心ボルト及びガイ
ドボルトにナツトにて装着し、上面に座席を備え
た座席取付枠を前記位置調整板に固着したことを
特徴とする船客乗降用起伏階段。 An undulating staircase for passenger boarding and disembarkation comprising a undulating stair frame and a plurality of stair treads attached to the stair frame so as to maintain horizontality at all times,
A diagonal machine rail is fixed to the stair frame, a diagonal machine that can run on its own is provided along the diagonal machine rail, and a center bolt and a guide bolt that extend horizontally in the width direction of the stair tread are attached to the diagonal machine. A position adjusting plate that is fixed and has a bolt hole corresponding to the center bolt and a slit corresponding to the guide bolt is attached to the center bolt and the guide bolt with nuts, and the seat mounting frame having a seat on the upper surface is adjusted as described above. An undulating staircase for boarding and disembarking passengers on a ship, characterized by being fixed to a board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467689U JPH077276Y2 (en) | 1989-06-02 | 1989-06-02 | Elevating stairs for passengers getting on and off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6467689U JPH077276Y2 (en) | 1989-06-02 | 1989-06-02 | Elevating stairs for passengers getting on and off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH035593U true JPH035593U (en) | 1991-01-21 |
| JPH077276Y2 JPH077276Y2 (en) | 1995-02-22 |
Family
ID=31595833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6467689U Expired - Lifetime JPH077276Y2 (en) | 1989-06-02 | 1989-06-02 | Elevating stairs for passengers getting on and off |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077276Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023161648A (en) * | 2022-04-26 | 2023-11-08 | 川崎重工業株式会社 | boarding bridge |
-
1989
- 1989-06-02 JP JP6467689U patent/JPH077276Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023161648A (en) * | 2022-04-26 | 2023-11-08 | 川崎重工業株式会社 | boarding bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH077276Y2 (en) | 1995-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |