JPS61183397U - - Google Patents
Info
- Publication number
- JPS61183397U JPS61183397U JP6783085U JP6783085U JPS61183397U JP S61183397 U JPS61183397 U JP S61183397U JP 6783085 U JP6783085 U JP 6783085U JP 6783085 U JP6783085 U JP 6783085U JP S61183397 U JPS61183397 U JP S61183397U
- Authority
- JP
- Japan
- Prior art keywords
- rear end
- rotation center
- common rotation
- held
- swingably
- 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
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図、第２図は、本考案の具体的な第１実施
例に係る産業車輌用プツシユプル装置の側面図で
ある。第３図、第４図は同第２実施例で用いたリ
ンク部の詳細図である。
１０……第１把持部材、２０……第２把持部材
、３０……フエイスプレート、４０……パンタグ
ラフ機構、４０Ｓ，４０Ｔ……共通の回転中心、
４１〜４８……リンク、６０……プラテン、８０
……ガイド部。
1 and 2 are side views of a push-pull device for an industrial vehicle according to a first embodiment of the present invention. 3 and 4 are detailed views of the link portion used in the second embodiment. DESCRIPTION OF SYMBOLS 10... First gripping member, 20... Second gripping member, 30... Face plate, 40... Pantograph mechanism, 40S, 40T... Common rotation center,
41-48...link, 60...platen, 80
...Guide department.
Claims (1)
伸びるガイド部と、 下方に把持部を有し、略垂直方向に伸びるフエ
イスプレートと、 前記ガイド部の上方および下方に、一方は揺動
自在他方は揺動及び摺動自在に保持された上方後
端部と下方後端部、および、前記フエイスプレー
トの上方および下方に、一方は揺動自在他方は揺
動および摺動自在に保持された上方先端部と下方
先端部とを、有する少なくとも４個のリンクで形
成されたパンタグラス機構と、 前記フエイスプレートの下端部に保持された第
１把持部材と、ガイド部の下端部に保持された第
２把持部材と、 を有する産業車輌用プツシユプル装置において、 前記パンタグラフ機構は、前記上方後端部を有
するリンクと、前記下方後端部を有するリンクの
共通の回転中心と、前記上方後端部までの距離が
該共通の回転中心と前記下方後端部までの距離よ
り長く構成されており、該パンタグラフ機構によ
り前記フエイスプレートが先端方向に押し出され
る時、該フエイスプレートは該先端方向に進むに
つれて下方に移動するようにした事を、特徴とす
る産業車輌用プツシユプル装置。 (2) 共通の回転中心と上方後端部との間、およ
び該共通の回転中心と下方後端部との間のいずれ
かにその該共通の回転中心からの距離を変化させ
る伸縮部が設けられている実用新案登録請求の範
囲第１項記載の産業車輌用プツシユプル装置。[Claims for Utility Model Registration] (1) A platen extending in a substantially horizontal direction, a guide portion provided at the rear end of the platen and extending in a substantially vertical direction, and a grip portion provided below and extending in a substantially vertical direction. an extending face plate, an upper rear end portion and a lower rear end portion held above and below the guide portion, one of which is swingably held, and the other of which is swingably and slidably held; a pantoglass mechanism formed of at least four links, one of which has an upper end and a lower end, one of which is swingably held and the other of which is swingably and slidably held; and a lower end of the face plate. In the push-pull device for an industrial vehicle, the pantograph mechanism includes a link having the upper rear end, and a second gripping member held at the lower end of the guide portion. A distance between a common rotation center of the links having lower rear end portions and the upper rear end portion is configured to be longer than a distance between the common rotation center and the lower rear end portion, and the pantograph mechanism A push-pull device for an industrial vehicle, characterized in that when the plate is pushed out in the direction of the tip, the face plate moves downward as it advances in the direction of the tip. (2) An extendable part that changes the distance from the common rotation center is provided either between the common rotation center and the upper rear end or between the common rotation center and the lower rear end. A push-pull device for an industrial vehicle according to claim 1 of the registered utility model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6783085U JPS61183397U (en) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6783085U JPS61183397U (en) | 1985-05-07 | 1985-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61183397U true JPS61183397U (en) | 1986-11-15 |
Family
ID=30602017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6783085U Pending JPS61183397U (en) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61183397U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827300B2 (en) * | 1979-11-09 | 1983-06-08 | 三洋電機株式会社 | Refrigerant for absorption refrigerators |
-
1985
- 1985-05-07 JP JP6783085U patent/JPS61183397U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827300B2 (en) * | 1979-11-09 | 1983-06-08 | 三洋電機株式会社 | Refrigerant for absorption refrigerators |
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