JPS6042411U - Opposing hydraulic forming device - Google Patents

Opposing hydraulic forming device

Info

Publication number
JPS6042411U
JPS6042411U JP13209983U JP13209983U JPS6042411U JP S6042411 U JPS6042411 U JP S6042411U JP 13209983 U JP13209983 U JP 13209983U JP 13209983 U JP13209983 U JP 13209983U JP S6042411 U JPS6042411 U JP S6042411U
Authority
JP
Japan
Prior art keywords
hydraulic
forming
hydraulic pressure
chamber
forming apparatus
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
JP13209983U
Other languages
Japanese (ja)
Other versions
JPS6350029Y2 (en
Inventor
廣之 網野
Original Assignee
株式会社　網野鉄工所
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 株式会社　網野鉄工所 filed Critical 株式会社　網野鉄工所
Priority to JP13209983U priority Critical patent/JPS6042411U/en
Publication of JPS6042411U publication Critical patent/JPS6042411U/en
Application granted granted Critical
Publication of JPS6350029Y2 publication Critical patent/JPS6350029Y2/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) [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図は本考案に係る対向液圧成形装置の一実施例を示
す断面図、第２図と第３図は本考案におけるドーム構造
の一例を成形状態で示す断面図、第４図と第５図はドー
ム構造の他側を成形状態で示す断面図である。 １・・・ドーム、３・・・グイ、４・・・液圧室、５・
・・パン４チ、６・・・ブランクホルダ、８・・・固形
可縮体。FIG. 1 is a cross-sectional view showing an embodiment of the opposed hydraulic forming apparatus according to the present invention, FIGS. 2 and 3 are cross-sectional views showing an example of the dome structure of the present invention in a molded state, and FIGS. FIG. 5 is a sectional view showing the other side of the dome structure in a molded state. 1... Dome, 3... Gui, 4... Hydraulic pressure chamber, 5...
...Punch 4, 6...Blank holder, 8...Solid compressible body.

Claims (1)

【実用新案登録請求の範囲】 １　液圧室を旧人形成したドームと、液圧室中に押込ま
れるパンチおよびドーム上面との間で素板周辺を挟圧す
るブランクホルダとを備えた対向液圧成形装置において
、前記液圧室４内に対向液圧成形終期に素板Ｗと弾接し
て局部を成形するための固形可縮体８を設けたことを特
徴とする対向液圧成形装置。 ２　局部成形用の固形可縮体８が液圧室内に同量されて
いる実用新案登録請求の範囲第１項記載の対向液圧成形
装置。 ３　局部成形用固形可縮体８が液圧室内で可動となって
いる実用新案登録請求の範囲第１項記載の対向液圧成形
装置。[Scope of Claim for Utility Model Registration] 1. A counter fluid comprising a dome in which a hydraulic pressure chamber is formed, a punch pushed into the hydraulic pressure chamber, and a blank holder that clamps the periphery of the blank plate between the upper surface of the dome and the blank holder. A pressure forming apparatus characterized in that a solid compressible body 8 is provided in the hydraulic chamber 4 for forming a local part by coming into elastic contact with the blank W at the end of the opposed hydraulic forming. 2. The opposed hydraulic forming apparatus according to claim 1, wherein the same amount of solid compressible bodies 8 for local forming are placed in the hydraulic chamber. 3. The opposing hydraulic pressure forming apparatus according to claim 1, wherein the solid compressible body 8 for local forming is movable within the hydraulic pressure chamber.
JP13209983U 1983-08-26 1983-08-26 Opposing hydraulic forming device Granted JPS6042411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13209983U JPS6042411U (en) 1983-08-26 1983-08-26 Opposing hydraulic forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13209983U JPS6042411U (en) 1983-08-26 1983-08-26 Opposing hydraulic forming device

Publications (2)

Publication Number Publication Date
JPS6042411U true JPS6042411U (en) 1985-03-26
JPS6350029Y2 JPS6350029Y2 (en) 1988-12-22

Family

ID=30298428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13209983U Granted JPS6042411U (en) 1983-08-26 1983-08-26 Opposing hydraulic forming device

Country Status (1)

Country Link
JP (1) JPS6042411U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225014U (en) * 1985-07-25 1987-02-16
JPH0225296A (en) * 1988-07-15 1990-01-26 Amino Tekkosho:Kk Extra-high pressure hydraulic forming machine
JPH0281958A (en) * 1988-09-20 1990-03-22 Ngk Spark Plug Co Ltd Temperature measuring device for spark plug
JPH0291476A (en) * 1988-09-27 1990-03-30 Ngk Spark Plug Co Ltd Temperature measuring device for spark plug
JPH02225549A (en) * 1989-02-27 1990-09-07 Yazaki Corp Rubber composition for wire core
KR20020094538A (en) * 2001-06-12 2002-12-18 현대자동차주식회사 Sheet hydro-forming die system
JP2007075844A (en) * 2005-09-13 2007-03-29 Sumitomo Metal Ind Ltd Hydrostatic bulged product, and its hydrostatic bulging method
JP2008036658A (en) * 2006-08-03 2008-02-21 Toyota Auto Body Co Ltd Forming method by deep drawing
WO2012039399A1 (en) * 2010-09-21 2012-03-29 本田技研工業株式会社 Press-forming method and press-forming device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363067B (en) * 2015-07-20 2019-07-16 上海航天设备制造总厂 A kind of spacecraft fuel tank bottom monolithic molding device and its manufacturing process

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225014U (en) * 1985-07-25 1987-02-16
JPH0225296A (en) * 1988-07-15 1990-01-26 Amino Tekkosho:Kk Extra-high pressure hydraulic forming machine
JPH0281958A (en) * 1988-09-20 1990-03-22 Ngk Spark Plug Co Ltd Temperature measuring device for spark plug
JPH0291476A (en) * 1988-09-27 1990-03-30 Ngk Spark Plug Co Ltd Temperature measuring device for spark plug
JPH02225549A (en) * 1989-02-27 1990-09-07 Yazaki Corp Rubber composition for wire core
JPH0520467B2 (en) * 1989-02-27 1993-03-19 Yazaki Corp
KR20020094538A (en) * 2001-06-12 2002-12-18 현대자동차주식회사 Sheet hydro-forming die system
JP2007075844A (en) * 2005-09-13 2007-03-29 Sumitomo Metal Ind Ltd Hydrostatic bulged product, and its hydrostatic bulging method
JP2008036658A (en) * 2006-08-03 2008-02-21 Toyota Auto Body Co Ltd Forming method by deep drawing
WO2012039399A1 (en) * 2010-09-21 2012-03-29 本田技研工業株式会社 Press-forming method and press-forming device
JP5557922B2 (en) * 2010-09-21 2014-07-23 本田技研工業株式会社 Press molding method and press molding apparatus

Also Published As

Publication number Publication date
JPS6350029Y2 (en) 1988-12-22

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