JPS647855B2 - - Google Patents

Info

Publication number
JPS647855B2
JPS647855B2 JP5537080A JP5537080A JPS647855B2 JP S647855 B2 JPS647855 B2 JP S647855B2 JP 5537080 A JP5537080 A JP 5537080A JP 5537080 A JP5537080 A JP 5537080A JP S647855 B2 JPS647855 B2 JP S647855B2
Authority
JP
Japan
Prior art keywords
corrugated
lower mold
mold
forming
insulator
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.)
Expired
Application number
JP5537080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56151524A (en
Inventor
Takanori Ichikawa
Toshiro Hirobe
Yoshihiro Ito
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP5537080A priority Critical patent/JPS56151524A/ja
Publication of JPS56151524A publication Critical patent/JPS56151524A/ja
Publication of JPS647855B2 publication Critical patent/JPS647855B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D16/00—Producing articles with corrugations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2016/00—Articles with corrugations or pleats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Insulating Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP5537080A 1980-04-28 1980-04-28 Forming method of corrugated insulator Granted JPS56151524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5537080A JPS56151524A (en) 1980-04-28 1980-04-28 Forming method of corrugated insulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5537080A JPS56151524A (en) 1980-04-28 1980-04-28 Forming method of corrugated insulator

Publications (2)

Publication Number Publication Date
JPS56151524A JPS56151524A (en) 1981-11-24
JPS647855B2 true JPS647855B2 (enrdf_load_stackoverflow) 1989-02-10

Family

ID=12996591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5537080A Granted JPS56151524A (en) 1980-04-28 1980-04-28 Forming method of corrugated insulator

Country Status (1)

Country Link
JP (1) JPS56151524A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56151524A (en) 1981-11-24

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