JPH0134687B2 - - Google Patents

Info

Publication number
JPH0134687B2
JPH0134687B2 JP59029710A JP2971084A JPH0134687B2 JP H0134687 B2 JPH0134687 B2 JP H0134687B2 JP 59029710 A JP59029710 A JP 59029710A JP 2971084 A JP2971084 A JP 2971084A JP H0134687 B2 JPH0134687 B2 JP H0134687B2
Authority
JP
Japan
Prior art keywords
curved surface
shape
lower mold
upper mold
shaped
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
JP59029710A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60174218A (ja
Inventor
Juji Ito
Tadahiko Shibata
Masahiko Sakai
Yukio Oota
Naohiko Kondo
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP2971084A priority Critical patent/JPS60174218A/ja
Priority to GB858500066A priority patent/GB8500066D0/en
Priority to US06/690,757 priority patent/US4659323A/en
Priority to KR1019850000345A priority patent/KR890001117B1/ko
Priority to PH31756A priority patent/PH23850A/en
Priority to AU38684/85A priority patent/AU554689B2/en
Priority to DE19853505854 priority patent/DE3505854A1/de
Priority to GB08504350A priority patent/GB2154154B/en
Publication of JPS60174218A publication Critical patent/JPS60174218A/ja
Priority to US07/011,874 priority patent/US4767394A/en
Priority to MYPI87001582A priority patent/MY102149A/en
Priority to KR1019880005755A priority patent/KR890001118B1/ko
Publication of JPH0134687B2 publication Critical patent/JPH0134687B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional [3D] articles
    • B31D5/0082—Making filter elements, e.g. pleated
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP2971084A 1984-02-20 1984-02-20 リング状濾過エレメントの製造方法及び装置 Granted JPS60174218A (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2971084A JPS60174218A (ja) 1984-02-20 1984-02-20 リング状濾過エレメントの製造方法及び装置
GB858500066A GB8500066D0 (en) 1984-02-20 1985-01-03 Axial-flow filter
US06/690,757 US4659323A (en) 1984-02-20 1985-01-11 Method for making axial-flow filters and apparatus therefor
KR1019850000345A KR890001117B1 (ko) 1984-02-20 1985-01-22 축류필터용 필터재의 절곡방법 및 장치
PH31756A PH23850A (en) 1984-02-20 1985-01-22 Method for making axial-flow filter and apparatus therefor
AU38684/85A AU554689B2 (en) 1984-02-20 1985-02-13 Method of making a axial flow filter
DE19853505854 DE3505854A1 (de) 1984-02-20 1985-02-20 Verfahren und vorrichtung zum herstellen eines gekruemmten riffelprofilteils, insbesondere eines axialfilters
GB08504350A GB2154154B (en) 1984-02-20 1985-02-20 Method for making axial-flow filter and apparatus therefor
US07/011,874 US4767394A (en) 1984-02-20 1987-02-06 Method for making axial-flow filters and apparatus therefor
MYPI87001582A MY102149A (en) 1984-02-20 1987-09-07 Method for making axial-flow filter and apparatus therefor
KR1019880005755A KR890001118B1 (ko) 1984-02-20 1988-05-18 축류필터용필터재를둥글게성형하는방법및장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2971084A JPS60174218A (ja) 1984-02-20 1984-02-20 リング状濾過エレメントの製造方法及び装置

Publications (2)

Publication Number Publication Date
JPS60174218A JPS60174218A (ja) 1985-09-07
JPH0134687B2 true JPH0134687B2 (de) 1989-07-20

Family

ID=12283662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2971084A Granted JPS60174218A (ja) 1984-02-20 1984-02-20 リング状濾過エレメントの製造方法及び装置

Country Status (3)

Country Link
JP (1) JPS60174218A (de)
GB (1) GB8500066D0 (de)
PH (1) PH23850A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0785769B2 (ja) * 1986-08-20 1995-09-20 日本電装株式会社 ▲ろ▼過エレメントの加熱成形方法
JPH065183B2 (ja) * 1988-06-08 1994-01-19 株式会社寺岡精工 防湿型ロードセルの製造方法
KR101052326B1 (ko) 2009-01-29 2011-07-27 (주)티에프에스 자동차 자동변속기의 제트스프링 제조방법
JP6050349B2 (ja) * 2011-07-21 2016-12-21 スルザー ケムテック アクチェンゲゼルシャフト 波形シートを製造するためのシート成形工具及び方法

Also Published As

Publication number Publication date
PH23850A (en) 1989-11-23
JPS60174218A (ja) 1985-09-07
GB8500066D0 (en) 1985-02-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term