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GB1356612A - Machines for perfoming an operation on parted ends of split metallic rings - Google Patents

Machines for perfoming an operation on parted ends of split metallic rings

Info

Publication number
GB1356612A
GB1356612A GB2559373A GB2559373A GB1356612A GB 1356612 A GB1356612 A GB 1356612A GB 2559373 A GB2559373 A GB 2559373A GB 2559373 A GB2559373 A GB 2559373A GB 1356612 A GB1356612 A GB 1356612A
Authority
GB
United Kingdom
Prior art keywords
work station
guide tube
split
ring
machine
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
GB2559373A
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.)
SPX Technologies Inc
Original Assignee
Sealed Power 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 Sealed Power Corp filed Critical Sealed Power Corp
Publication of GB1356612A publication Critical patent/GB1356612A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/06—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from one piece
    • B23P15/065—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from one piece from metal strip
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Press Drives And Press Lines (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

1356612 Making split metallic rings; angular bending SEALED POWER CORP 11 May 1971 [21 May 1970] 25593/73 Divided out of 1356611 Headings B3A and B3E A machine for performing an operation on the ends of a split, metallic ring comprises guide means including a guide tube extending through a work station of the machine, a nose cone disposed upstream of the work station and faired into one end of the guide tube, means for transferring the split ring axially onto the nose cone and pushing it to the work station, shelf means movable transversely of the guide tube at the work station between a first position adjacent the guide tube exterior and a second position clear of the tube, the shelf means in its first position supporting the ring with its axis parallel to that of the guide tube, and finger means which engage the ends of the ring to contract it, thereby positioning the ends at the work station. The machine is described in detail in Specification 1,356,611.
GB2559373A 1970-05-21 1971-05-11 Machines for perfoming an operation on parted ends of split metallic rings Expired GB1356612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3949870A 1970-05-21 1970-05-21

Publications (1)

Publication Number Publication Date
GB1356612A true GB1356612A (en) 1974-06-12

Family

ID=21905804

Family Applications (3)

Application Number Title Priority Date Filing Date
GB2559673A Expired GB1356615A (en) 1970-05-21 1971-05-11 Presses for perfoming repetitive operation on strip stock
GB2559373A Expired GB1356612A (en) 1970-05-21 1971-05-11 Machines for perfoming an operation on parted ends of split metallic rings
GB2559573A Expired GB1356614A (en) 1970-05-21 1971-05-11 Machines for forming metallic strip stock into rings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2559673A Expired GB1356615A (en) 1970-05-21 1971-05-11 Presses for perfoming repetitive operation on strip stock

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2559573A Expired GB1356614A (en) 1970-05-21 1971-05-11 Machines for forming metallic strip stock into rings

Country Status (4)

Country Link
US (1) US3646797A (en)
CA (1) CA975144A (en)
ES (2) ES444276A1 (en)
GB (3) GB1356615A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793862A (en) * 1972-08-30 1974-02-26 Phillips Petroleum Co Method and apparatus for continuously forming contoured metal strips
US3913371A (en) * 1974-05-24 1975-10-21 Thomas T Thompson Progressive punch die
FI77996C (en) * 1982-06-03 1989-06-12 Ilmari Johannes Patrikainen Method and apparatus for bending metal profiles
US5830118A (en) * 1995-09-15 1998-11-03 Klockner Bartelt, Inc. Packaging machine for forming free-standing pouches
CN103182425B (en) * 2011-12-27 2016-06-29 上海众大汽车配件有限公司 A kind of wheel cover of automobile trimming part shaping mould
US8640518B1 (en) * 2013-04-11 2014-02-04 Hirofumi Saito Burring apparatus with scrap removing capability
CN110576132B (en) * 2019-08-20 2020-12-18 顺科新能源技术股份有限公司 Forming method, forming die and forming punch for annular thin-wall part
CN118578328B (en) * 2024-08-05 2024-10-01 常州苏橡橡塑制品有限公司 Rubber encapsulation device for the production of flow limiting valve plates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591483A (en) * 1944-05-01 1952-04-01 Gen Time Corp Progressive tool and improved method of progressively forming articles from strip stock or the like
US2697865A (en) * 1949-08-19 1954-12-28 Thompson Prod Inc Piston ring making machine and process

Also Published As

Publication number Publication date
US3646797A (en) 1972-03-07
GB1356614A (en) 1974-06-12
GB1356615A (en) 1974-06-12
ES444276A1 (en) 1977-05-01
CA975144A (en) 1975-09-30
ES444277A1 (en) 1977-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee