CH480102A - Machine for forming plates - Google Patents

Machine for forming plates

Info

Publication number
CH480102A
CH480102A CH71169A CH71169A CH480102A CH 480102 A CH480102 A CH 480102A CH 71169 A CH71169 A CH 71169A CH 71169 A CH71169 A CH 71169A CH 480102 A CH480102 A CH 480102A
Authority
CH
Switzerland
Prior art keywords
machine
forming plates
plates
forming
Prior art date
Application number
CH71169A
Other languages
French (fr)
Inventor
Hayashi Yasutoshi
Original Assignee
Hokkai Tekkosho Kabushiki Kais
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 Hokkai Tekkosho Kabushiki Kais filed Critical Hokkai Tekkosho Kabushiki Kais
Publication of CH480102A publication Critical patent/CH480102A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/18—Spinning using tools guided to produce the required profile
    • B21D22/185—Spinning using tools guided to produce the required profile making domed objects
CH71169A 1968-08-24 1969-01-13 Machine for forming plates CH480102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6058468 1968-08-24

Publications (1)

Publication Number Publication Date
CH480102A true CH480102A (en) 1969-10-31

Family

ID=13146421

Family Applications (1)

Application Number Title Priority Date Filing Date
CH71169A CH480102A (en) 1968-08-24 1969-01-13 Machine for forming plates

Country Status (5)

Country Link
US (1) US3580025A (en)
CH (1) CH480102A (en)
DE (1) DE1906611B2 (en)
FR (1) FR1600164A (en)
GB (1) GB1283069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472462A1 (en) * 1979-12-26 1981-07-03 Mezogep Press using two forming rolls mounted in tilting bridges - for shaping round disks, esp. domed bases and cylindrical pressure vessels (AT 15.1.81)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134381B2 (en) * 1971-08-11 1976-09-25
US4213084A (en) * 1977-05-20 1980-07-15 Tdk Electronics Company Limited Variable leakage transformer
JPS542262A (en) * 1977-06-08 1979-01-09 Mitsubishi Heavy Ind Ltd Method and apparatus for roll forming
FR2393624A1 (en) * 1977-06-08 1979-01-05 Mitsubishi Heavy Ind Ltd Former for dished end of pressure vessel - has several rollers with curved surfaces to maintain constant wall-thickness against fixed work mandrel
DE2940885C2 (en) * 1978-10-14 1985-02-28 TDK Corporation, Tokio/Tokyo Transformer with variable output voltage
DE3529011A1 (en) * 1985-08-13 1987-02-19 Thomson Brandt Gmbh High-voltage transformer having a core
CN102259142A (en) * 2010-05-26 2011-11-30 陈万忠 Method and equipment for producing large-scale and ultra-thick end socket
CN102151763A (en) * 2011-04-20 2011-08-17 浙江浩龙风机有限公司 Large round roof fan hood spinning device
CN102641976B (en) * 2012-04-25 2014-08-13 重庆市明飞不锈钢制品有限公司 Forming machine for strainer body of strainer
CN102836907B (en) * 2012-08-28 2014-07-09 山东水泊焊割设备制造有限公司 Tire protection cover spin-edge machine
CN103071736B (en) * 2012-12-28 2015-08-12 西安优耐特容器制造有限公司 A kind of Large Titanium end socket composite molding technique
CN104148467B (en) * 2013-05-15 2016-06-15 宜兴市九洲封头锻造有限公司 A kind of seal head necking machine
CN103831584A (en) * 2013-07-05 2014-06-04 宜兴市九洲封头锻造有限公司 Method for machining elliptical end socket
CN106694661A (en) * 2017-01-13 2017-05-24 吉林佳利环境机电设备有限公司 High-speed flanger
CN113601177A (en) * 2021-07-12 2021-11-05 淮阴工学院 Lead screw flanging machine with controllable radius of sealing head spherical shell of top reduction supercharger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US376167A (en) * 1888-01-10 Assig-nob to the beown s
US3145677A (en) * 1963-08-15 1964-08-25 Lodge & Shipley Company Inc Sheet metal working
US3372567A (en) * 1965-09-16 1968-03-12 Lukens Steel Co Spinning machine and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472462A1 (en) * 1979-12-26 1981-07-03 Mezogep Press using two forming rolls mounted in tilting bridges - for shaping round disks, esp. domed bases and cylindrical pressure vessels (AT 15.1.81)

Also Published As

Publication number Publication date
DE1906611A1 (en) 1970-04-30
US3580025A (en) 1971-05-25
GB1283069A (en) 1972-07-26
DE1906611B2 (en) 1975-02-27
FR1600164A (en) 1970-07-20

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Legal Events

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