JPS6347886U - - Google Patents

Info

Publication number
JPS6347886U
JPS6347886U JP14313486U JP14313486U JPS6347886U JP S6347886 U JPS6347886 U JP S6347886U JP 14313486 U JP14313486 U JP 14313486U JP 14313486 U JP14313486 U JP 14313486U JP S6347886 U JPS6347886 U JP S6347886U
Authority
JP
Japan
Prior art keywords
gripping
gripping member
shaft
gripping members
members
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
Application number
JP14313486U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14313486U priority Critical patent/JPS6347886U/ja
Publication of JPS6347886U publication Critical patent/JPS6347886U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係わる把持具の閉
じた状態を示す側面図、第２図は第１図に示す把
持具の開いた状態を示す側面図、第３図は第１図
に示す把持具の把持部分を取り出し拡大して示す
図、第４図は第３図の―線に沿う断面図であ
つて、ねじ山形成部材を拡大して示す図、第５図
は本考案の変形例を示すものであつて、第３図に
対応する図である。 図中、１…基板、２…固定部材、３…ピストン
機構、４…ピストン、５…シヤフト、６…固定板
、７…上部把持部材、８…リンク、９…側部把持
部材、１０ａ，１０ｂ…ねじ山形成部材、１１ａ
，１１ｂ…ねじ山、１２…カムローラ、１３…案
内溝、１４…ガイドロツド、１７…固定板、１８
…取付け孔。 FIG. 1 is a side view showing a gripping tool according to an embodiment of the present invention in a closed state, FIG. 2 is a side view showing the gripping tool shown in FIG. 1 in an open state, and FIG. 3 is a side view showing the gripping tool shown in FIG. FIG. 4 is a sectional view taken along line - in FIG. 3 and shows the thread forming member enlarged, and FIG. FIG. 4 is a diagram corresponding to FIG. 3, showing a modified example of FIG. In the figure, 1... Board, 2... Fixed member, 3... Piston mechanism, 4... Piston, 5... Shaft, 6... Fixed plate, 7... Upper gripping member, 8... Link, 9... Side gripping member, 10a, 10b. ...Thread forming member, 11a
, 11b...screw thread, 12...cam roller, 13...guide groove, 14...guide rod, 17...fixing plate, 18
...Mounting hole.

Claims (1)

【実用新案登録請求の範囲】 (1) ねじ首部を有する容器を任意の方向に移動
させるために用いられる把持具であつて、往復動
自在に設けられたシヤフトと、該シヤフトの往復
動に従つて互いに離間、接近する２以上に分割さ
れた把持部材とを具備してなり、これら把持部材
内縁に上記ねじ首部のねじ山にほぼ噛合するねじ
山を形成したことを特徴とする容器ねじ首部の把
持具。 (2) 把持部材が３個に分割されたものである実
用新案登録請求の範囲第１項記載の把持具。 (3) 把持部材が上部把持部材と、一対の側部把
持部材とからなり、上部把持部材が上記シヤフト
の先端に固定され、側部把持部材がそれぞれ上記
上部把持部材の両側に一端が回動自在に設けられ
たリンクの他端に固定され、この固定部分が側部
把持部材を互いに離間、接近させる案内溝に嵌合
されていて、上記シヤフトの上昇移動により側部
把持部材を互いに離間せしめ、降下移動により側
部把持部材を互いに接近せしめることを特徴とす
る実用新案登録請求の範囲第１項記載の把持具。[Claims for Utility Model Registration] (1) A gripper used to move a container having a screw neck in any direction, which comprises a shaft provided to be able to freely reciprocate, and a reciprocating motion of the shaft. A container screw neck comprising a gripping member divided into two or more parts which are spaced apart from each other and close to each other, and a screw thread that substantially engages with the thread of the screw neck is formed on the inner edge of the gripping member. Grasping tool. (2) The gripping tool according to claim 1, wherein the gripping member is divided into three parts. (3) The gripping member consists of an upper gripping member and a pair of side gripping members, the upper gripping member is fixed to the tip of the shaft, and each of the side gripping members has one end that rotates on either side of the upper gripping member. It is fixed to the other end of the freely provided link, and this fixed part is fitted into a guide groove that causes the side gripping members to move away from and approach each other, and the side gripping members are moved apart from each other by the upward movement of the shaft. The gripping tool according to claim 1, which is a registered utility model, characterized in that the side gripping members are brought closer to each other by downward movement.
JP14313486U 1986-09-18 1986-09-18 Pending JPS6347886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14313486U JPS6347886U (en) 1986-09-18 1986-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14313486U JPS6347886U (en) 1986-09-18 1986-09-18

Publications (1)

Publication Number Publication Date
JPS6347886U true JPS6347886U (en) 1988-03-31

Family

ID=31052528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14313486U Pending JPS6347886U (en) 1986-09-18 1986-09-18

Country Status (1)

Country Link
JP (1) JPS6347886U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543759A (en) * 1977-06-10 1979-01-12 Hitachi Ltd Machine hand
JPS5646948U (en) * 1979-09-19 1981-04-25
JPS56139888A (en) * 1980-03-28 1981-10-31 Umetani Youji Shifter on piping row

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543759A (en) * 1977-06-10 1979-01-12 Hitachi Ltd Machine hand
JPS5646948U (en) * 1979-09-19 1981-04-25
JPS56139888A (en) * 1980-03-28 1981-10-31 Umetani Youji Shifter on piping row

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