[go: up one dir, main page]

JPS5588963A - Production of bend pipe - Google Patents

Production of bend pipe

Info

Publication number
JPS5588963A
JPS5588963A JP16194978A JP16194978A JPS5588963A JP S5588963 A JPS5588963 A JP S5588963A JP 16194978 A JP16194978 A JP 16194978A JP 16194978 A JP16194978 A JP 16194978A JP S5588963 A JPS5588963 A JP S5588963A
Authority
JP
Japan
Prior art keywords
mold
deviated
pipe
center
thickness
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
JP16194978A
Other languages
Japanese (ja)
Other versions
JPS5634377B2 (en
Inventor
Takeshi Abe
Akira Yoshimura
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP16194978A priority Critical patent/JPS5588963A/en
Publication of JPS5588963A publication Critical patent/JPS5588963A/en
Publication of JPS5634377B2 publication Critical patent/JPS5634377B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the bend pipe of a large thickness in its maximum deviated wear portion by bending the thickness deviated pipe having been subjected to centrifugal force case through the use of the mold which the rotating center of the mold and the center of inside diameter are deviated.
CONSTITUTION: The center of the outside peripheral surface 1a of a mold 1, i.e., the rotating center O of the mold 1, and the center O' of the inside diameter peripheral surface 1b are deviated. When this mold is rotated about O on the centrifugal casting machine and molten metal is poured therein, a thickness deviated pipe 2 is centrifugally cast on the inside diameter peripheral surface 1b. Next, the thickness deviated pipe 2 is taken out from the mold 1 and with this as a blank, high frequency bending or the like is applied, whereby the bend pipe of the intended bend badius is obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP16194978A 1978-12-26 1978-12-26 Production of bend pipe Granted JPS5588963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16194978A JPS5588963A (en) 1978-12-26 1978-12-26 Production of bend pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16194978A JPS5588963A (en) 1978-12-26 1978-12-26 Production of bend pipe

Publications (2)

Publication Number Publication Date
JPS5588963A true JPS5588963A (en) 1980-07-05
JPS5634377B2 JPS5634377B2 (en) 1981-08-10

Family

ID=15745100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16194978A Granted JPS5588963A (en) 1978-12-26 1978-12-26 Production of bend pipe

Country Status (1)

Country Link
JP (1) JPS5588963A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01180720A (en) * 1987-12-28 1989-07-18 Kubota Ltd Manufacture of two-layer pipe joint
KR100479922B1 (en) * 2002-02-21 2005-03-30 최백남 CASTED Fe-Cr-X ELBOW PIPE AND MANUFACTURING METHOD THEREOF

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01180720A (en) * 1987-12-28 1989-07-18 Kubota Ltd Manufacture of two-layer pipe joint
KR100479922B1 (en) * 2002-02-21 2005-03-30 최백남 CASTED Fe-Cr-X ELBOW PIPE AND MANUFACTURING METHOD THEREOF

Also Published As

Publication number Publication date
JPS5634377B2 (en) 1981-08-10

Similar Documents

Publication Publication Date Title
JPS5588963A (en) Production of bend pipe
JPS6483342A (en) Cooling drum for continuous casting apparatus for cast thin slab
IT8123692A0 (en) CASTING PROCEDURE FOR METALS, WITH THE USE OF FOUNDRY SAND MOLDS, HAVING A SHELL SHAPE.
JPS53113394A (en) Multiple grinding of vertical shaft surface
JPS6483340A (en) Cooling drum for continuous casting apparatus for cast thin slab
JPS57181757A (en) Production of strong and tough composite roll
JPS5736052A (en) Centrifugal casting method of cylindrical roll material of superior fracture resistance
SU959918A1 (en) Adjustable template for producing monolythic lining of steel teeming ladles
JPS5584262A (en) Production of double flanged pipe
JPS5636361A (en) Casting method of circular casting
Prokhorov et al. Samples for Determining Pressure-Die-Casting Metal Properties
JPS5770075A (en) Abrasion resistant composite cylindrical casting and composite roll and production of these
JPS5510372A (en) Manufacture of cast metal with cast surface of aluminum alloy layer
JPS5584261A (en) Production of double flanged pipe
JPS5569356A (en) Cast pulley
JPS51143157A (en) Manufacturing process of compound elastic shaft coupoing
JPS5794459A (en) Die casting method for metal part of centrifugally cast composite roll of steel type core material
JPS57118857A (en) Simultaneously teemed casting of cast iron of abrasion resistance and its production
JPS5522403A (en) Preparation of magnet alloy
Gorny Pouring Ferrous Alloys Into Metal Molds in Polish Industry
JPS56109142A (en) Mold for production of thin-walled casting
JPS5516767A (en) Manufacturing cylinder for vehicle
JPS57103770A (en) Centrifugal casting method
JPS564364A (en) Die for centrifugal casting
JPS5722863A (en) Production of high performance magnesium alloy parts