GB712169A - Improvements in and relating to method and apparatus for deforming bar stock - Google Patents

Improvements in and relating to method and apparatus for deforming bar stock

Info

Publication number
GB712169A
GB712169A GB35683/53A GB3568353A GB712169A GB 712169 A GB712169 A GB 712169A GB 35683/53 A GB35683/53 A GB 35683/53A GB 3568353 A GB3568353 A GB 3568353A GB 712169 A GB712169 A GB 712169A
Authority
GB
United Kingdom
Prior art keywords
clamps
relating
bar stock
making
deforming
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
GB35683/53A
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.)
MASSEY HARRIS CO Ltd
Original Assignee
MASSEY HARRIS 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 MASSEY HARRIS CO Ltd filed Critical MASSEY HARRIS CO Ltd
Publication of GB712169A publication Critical patent/GB712169A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B21J13/025—Dies with parts moving along auxiliary lateral directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/08—Making machine elements axles or shafts crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

712,169. Making crankshafts. MASSEYHARRIS CO., Ltd. Oct. 17, 1950 [Aug. 31, 1950], No. 35683/53. Divided out of 712,095. Classes 83 (2) and 83 (4) Angular bending; forging.-In making a crankshaft &c. a bar is gripped in clamps 45, 46 and heated by electricity or otherwise to a deforming temperature. The clamps are then moved at right-angles by fluid cylinders to bend the shaft and recessed faces of the clamps contact to shape the crank web. Specification 690,872 is referred to.
GB35683/53A 1950-08-31 1950-10-17 Improvements in and relating to method and apparatus for deforming bar stock Expired GB712169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US712169XA 1950-08-31 1950-08-31

Publications (1)

Publication Number Publication Date
GB712169A true GB712169A (en) 1954-07-21

Family

ID=22099979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35683/53A Expired GB712169A (en) 1950-08-31 1950-10-17 Improvements in and relating to method and apparatus for deforming bar stock

Country Status (1)

Country Link
GB (1) GB712169A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603130A (en) * 1967-06-21 1971-09-07 Forges De La Loire Comp D Atel Method of forging blanks, notably crankshafts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603130A (en) * 1967-06-21 1971-09-07 Forges De La Loire Comp D Atel Method of forging blanks, notably crankshafts

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