JPS60103524U - Single acting opposed hydraulic press - Google Patents

Single acting opposed hydraulic press

Info

Publication number
JPS60103524U
JPS60103524U JP19570683U JP19570683U JPS60103524U JP S60103524 U JPS60103524 U JP S60103524U JP 19570683 U JP19570683 U JP 19570683U JP 19570683 U JP19570683 U JP 19570683U JP S60103524 U JPS60103524 U JP S60103524U
Authority
JP
Japan
Prior art keywords
hydraulic press
opposed hydraulic
single acting
slide
acting
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
Application number
JP19570683U
Other languages
Japanese (ja)
Other versions
JPS6222266Y2 (en
Inventor
清 鈴木
仁 遠藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP19570683U priority Critical patent/JPS60103524U/en
Publication of JPS60103524U publication Critical patent/JPS60103524U/en
Application granted granted Critical
Publication of JPS6222266Y2 publication Critical patent/JPS6222266Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] 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図は本考案に係る単動対向液圧プレスの一実施例を
示す部分切欠側面図、第２図はその一部拡大図、第３図
ａ、　ｂは成形状態を示す断面図、第４図は本考案の別
の実施例を示す部分切欠側面図、第５図は同じくその一
部拡大図、第６図は本考案における開閉弁の他の実施例
を示す断面図である。 １・・・固定パンチ、２・・・しわ押え板、４・・・ス
ライド、５・・・主ラム、６・・・液圧室、７・・・可
動プラグ、８・・・開閉弁、７３・・・ラム体。 補正　昭５９．４．１２ 一区画の簡単な説明を次のよ−うに補正する。 明細書中、第１碩第す行目に１第３図ａ、　ｂは成形状
態を示ヨとあるのを、′第３図は本考案の単動対向液圧
プレスによる成形状態の変化を半部づつ示ヨと訂正する
。Fig. 1 is a partially cutaway side view showing an embodiment of the single acting opposed hydraulic press according to the present invention, Fig. 2 is a partially enlarged view thereof, Figs. 3a and b are sectional views showing the forming state, and Fig. FIG. 4 is a partially cutaway side view showing another embodiment of the present invention, FIG. 5 is a partially enlarged view thereof, and FIG. 6 is a sectional view showing another embodiment of the on-off valve of the present invention. DESCRIPTION OF SYMBOLS 1... Fixed punch, 2... Wrinkle holding plate, 4... Slide, 5... Main ram, 6... Hydraulic pressure chamber, 7... Movable plug, 8... Open/close valve, 73... Ram body. Amendment April 12, 1980 The simple description of one section is amended as follows. In the specification, in the first sub-line it is written that Figures 1 and 3 a and b show the molding state, and Figure 3 shows the change in the molding state by the single acting opposed hydraulic press of the present invention. Correct to show half at a time.

Claims (1)

【実用新案登録請求の範囲】 １　ベッド側に固定パンチ１と該固定パンチ１のまわり
でグイクッション機構９により支持されたしわ押え板２
を設け、主ラム５により昇降されるスライド４には前記
しわ押え板２とでブランクを挾持するダイ１３を設ける
と共に、該スライド中に、可動プラグ７と、成形時に液
圧室６から封入液を流出させる開閉弁８を備えた液圧室
６を内蔵したことを特徴とする単動対向液圧プレス。 ２　可動プラグが出力軽減ラムを兼ねている実用新案登
録請求の範囲第１項記載の単動対向液圧プレス。[Claims for Utility Model Registration] 1. A fixed punch 1 on the bed side and a wrinkle presser plate 2 supported around the fixed punch 1 by a cushion mechanism 9.
The slide 4, which is raised and lowered by the main ram 5, is provided with a die 13 that clamps the blank with the wrinkle holding plate 2, and in the slide, a movable plug 7 and a sealed liquid from the hydraulic chamber 6 during molding are installed. A single-acting, opposed hydraulic press characterized by having a built-in hydraulic chamber 6 equipped with an on-off valve 8 for discharging water. 2. The single-acting opposed hydraulic press according to claim 1, in which the movable plug also serves as an output reduction ram.
JP19570683U 1983-12-20 1983-12-20 Single acting opposed hydraulic press Granted JPS60103524U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19570683U JPS60103524U (en) 1983-12-20 1983-12-20 Single acting opposed hydraulic press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19570683U JPS60103524U (en) 1983-12-20 1983-12-20 Single acting opposed hydraulic press

Publications (2)

Publication Number Publication Date
JPS60103524U true JPS60103524U (en) 1985-07-15
JPS6222266Y2 JPS6222266Y2 (en) 1987-06-06

Family

ID=30420194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19570683U Granted JPS60103524U (en) 1983-12-20 1983-12-20 Single acting opposed hydraulic press

Country Status (1)

Country Link
JP (1) JPS60103524U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130139021A (en) * 2012-06-12 2013-12-20 엘지전자 주식회사 Door for a refrigerator and method for manufacturing a door, metal container and method for manufacturing the same, method for processing a metal sheet, and apparatus for processing a metal sheet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716228U (en) * 1980-06-30 1982-01-27

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51116015A (en) * 1975-04-03 1976-10-13 Kubota Ltd Joint material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716228U (en) * 1980-06-30 1982-01-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130139021A (en) * 2012-06-12 2013-12-20 엘지전자 주식회사 Door for a refrigerator and method for manufacturing a door, metal container and method for manufacturing the same, method for processing a metal sheet, and apparatus for processing a metal sheet
JP2013257138A (en) * 2012-06-12 2013-12-26 Lg Electronics Inc Door for refrigerator, method for manufacturing door, metal container, method for manufacturing the same, and method and apparatus for processing metal sheet

Also Published As

Publication number Publication date
JPS6222266Y2 (en) 1987-06-06

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