JPS59108777U - Stable gripping structure for heavy objects in grippongs - Google Patents

Stable gripping structure for heavy objects in grippongs

Info

Publication number
JPS59108777U
JPS59108777U JP158183U JP158183U JPS59108777U JP S59108777 U JPS59108777 U JP S59108777U JP 158183 U JP158183 U JP 158183U JP 158183 U JP158183 U JP 158183U JP S59108777 U JPS59108777 U JP S59108777U
Authority
JP
Japan
Prior art keywords
point portions
heavy objects
action point
grippongs
portions
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
JP158183U
Other languages
Japanese (ja)
Inventor
反田　慶子
Original Assignee
有限会社丸豊商会
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 by 有限会社丸豊商会 filed Critical 有限会社丸豊商会
Priority to JP158183U priority Critical patent/JPS59108777U/en
Publication of JPS59108777U publication Critical patent/JPS59108777U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来グリップトングの略示的な機構説明図、第
２図は本考案を適用して構成したグリップトングの正面
図、第３図は同平面図、第４図は本考案におけるバイス
機構部の１例を示す内部構造拡大断面図である。Fig. 1 is a schematic explanatory diagram of the mechanism of a conventional grip tong, Fig. 2 is a front view of a grip tong constructed by applying the present invention, Fig. 3 is a plan view of the same, and Fig. 4 is a vice according to the present invention. FIG. 3 is an enlarged cross-sectional view of an internal structure showing an example of a mechanism section.

Claims (1)

【実用新案登録請求の範囲】 略り形の屈曲レバート２を対称的にクロスさせて同クロ
ス部Ｐを枢着し、前記各レバート２の力点部１１・２１
を連繋部材３−４を介して所定位置に吊下支持すること
によって作用点部１２・２２に掴持力を生せしめるグリ
ップトングにおいて、 前記作用点部１２・２２のそれぞれに内向方向へ進退調
節自在なバイス機構部５・６を対設するとともに、前記
屈曲レバート２にはそれ自体の開閉揺動を所定位置でロ
ックせしめるロック機構部７を配設したことを特徴とす
る重量物安定掴持構造。[Claims for Utility Model Registration] Simplified bent lever levers 2 are symmetrically crossed and the crossed portions P are pivotally connected, and the force point portions 11 and 21 of each of the lever levers 2 are connected symmetrically.
In the grip tongs, which generates a gripping force on the action point portions 12 and 22 by suspending and supporting the action point portions 12 and 22 at a predetermined position via a connecting member 3-4, each of the action point portions 12 and 22 can be adjusted to advance and retreat inward. Stable gripping of heavy objects characterized in that flexible vice mechanism parts 5 and 6 are provided opposite each other, and the bending lever 2 is provided with a locking mechanism part 7 for locking its own opening/closing swing at a predetermined position. structure.
JP158183U 1983-01-09 1983-01-09 Stable gripping structure for heavy objects in grippongs Pending JPS59108777U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP158183U JPS59108777U (en) 1983-01-09 1983-01-09 Stable gripping structure for heavy objects in grippongs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP158183U JPS59108777U (en) 1983-01-09 1983-01-09 Stable gripping structure for heavy objects in grippongs

Publications (1)

Publication Number Publication Date
JPS59108777U true JPS59108777U (en) 1984-07-21

Family

ID=30133298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP158183U Pending JPS59108777U (en) 1983-01-09 1983-01-09 Stable gripping structure for heavy objects in grippongs

Country Status (1)

Country Link
JP (1) JPS59108777U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101913530A (en) * 2010-08-18 2010-12-15 中核苏阀横店机械有限公司 Charging furnace fixture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538939U (en) * 1978-09-06 1980-03-13
JPS568872U (en) * 1979-06-29 1981-01-26
JPS5624704U (en) * 1979-07-31 1981-03-06
JPS576465U (en) * 1980-06-14 1982-01-13

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538939U (en) * 1978-09-06 1980-03-13
JPS568872U (en) * 1979-06-29 1981-01-26
JPS5624704U (en) * 1979-07-31 1981-03-06
JPS576465U (en) * 1980-06-14 1982-01-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101913530A (en) * 2010-08-18 2010-12-15 中核苏阀横店机械有限公司 Charging furnace fixture

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