IE34704L - Manufacturing of metal rings - Google Patents

Manufacturing of metal rings

Info

Publication number
IE34704L
IE34704L IE700549A IE54970A IE34704L IE 34704 L IE34704 L IE 34704L IE 700549 A IE700549 A IE 700549A IE 54970 A IE54970 A IE 54970A IE 34704 L IE34704 L IE 34704L
Authority
IE
Ireland
Prior art keywords
strip
coil
shoulder
mandrel
zone
Prior art date
Application number
IE700549A
Other versions
IE34704B1 (en
Original Assignee
Norris & Co Ltd D C
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 Norris & Co Ltd D C filed Critical Norris & Co Ltd D C
Publication of IE34704L publication Critical patent/IE34704L/en
Publication of IE34704B1 publication Critical patent/IE34704B1/en

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/924—Work wrapped or coated around a core, not part of the machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0304—Grooving
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/531—With plural work-sensing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/541—Actuation of tool controlled in response to work-sensing means
    • Y10T83/543—Sensing means responsive to work indicium or irregularity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Wire Processing (AREA)
  • Winding Of Webs (AREA)

Abstract

1280331 Making rings; winding strip as edge; shearing D C NORRIS & CO Ltd 22 July 1970 [5 May 1969] 22795/69 Headings B3A B3E and B3W Annular metal rings and part-annular components are made by winding a strip of metal S edgewise into a close-packed helical coil C, profiling the strip to compensate for the distortion which takes place during winding, and cutting the coil C to separate the individual turns. A tailstock, comprising a die block 4, a pressure plate 5 and a guide 7, is moved near a shoulder 10 and the leading edge of the strip passed through rollers 8 and guide 7 into the entry zone 121 of the die 4. The leading edge is attached to the shoulder 10 by means of a device 11 after which the die is urged into contact with the shoulder by an hydraulic accumulator 14. A mandrel 3 is then rotated so that the leading edge of the strip is drawn in from the entry zone 121 into the sizing zone 122 where the strip contacts the shoulder 10 and is compressed to give a taper which compensates for the taper produced as the strip is wound round the mandrel. Continued rotation of the mandrel completes the first turn of the coil which leaves the channel at 124 to ride over the fresh strip continuously entering the zone 122. As the number of turns increases, the die block 4, pressure plate 5 and guide 7 are forced away from the shoulder against the hydraulic loading. On reaching the desired length of coil, the mandrel is removed and the coil is cut longitudinally by a rotary saw. The coil is thus divided into separate rings, the free ends of each ring being welded or keyed together. In another embodiment the surface 12 of the die block 4 is not bounded by a radially outer edge so that the profiling takes place at the entry to the sizing zone 122 where the strip is drawn across a shallow raised edge. Shearing.-The coil is loosened and has a notch made in each turn so that on advancing the coil lengthwise, each notch passes between sensor tubes 211 and 212 and allows an air jet to pass between the sensor tubes to operate a guillotine. [GB1280331A]
IE549/70A 1969-05-05 1970-04-29 Improvements in or relating to the manufacture of metal rings and part annular metal components IE34704B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2279569A GB1280331A (en) 1969-05-05 1969-05-05 Improvements in or relating to the manufacture of annular metal rings and part annular metal components

Publications (2)

Publication Number Publication Date
IE34704L true IE34704L (en) 1970-11-05
IE34704B1 IE34704B1 (en) 1975-07-23

Family

ID=10185183

Family Applications (1)

Application Number Title Priority Date Filing Date
IE549/70A IE34704B1 (en) 1969-05-05 1970-04-29 Improvements in or relating to the manufacture of metal rings and part annular metal components

Country Status (14)

Country Link
US (1) US3729968A (en)
JP (1) JPS5019517B1 (en)
BE (1) BE749902A (en)
CA (1) CA943747A (en)
CH (1) CH532972A (en)
DE (1) DE2021635C2 (en)
FR (1) FR2042401B1 (en)
GB (1) GB1280331A (en)
IE (1) IE34704B1 (en)
IL (1) IL34352A0 (en)
LU (1) LU60831A1 (en)
MT (1) MTP643B (en)
NL (1) NL7006395A (en)
SE (1) SE380745B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139141A (en) * 1976-06-30 1979-02-13 Aktiebolaget Platmanufaktur Method and apparatus for manufacture of spirals without axle
US4312387A (en) * 1976-10-29 1982-01-26 The Globe Tool And Engineering Company Apparatus for making dynamoelectric field member
US4131988A (en) * 1976-10-29 1979-01-02 The Globe Tool And Engineering Company Method of manufacturing a dynamoelectric field member
US4112727A (en) * 1977-04-01 1978-09-12 Brown Marshall B Method and apparatus for making pipe flanges
US4279277A (en) * 1979-09-13 1981-07-21 The Globe Tool & Engineering Company Apparatus for manufacturing a dynamolelectric field member
JPS58110144A (en) * 1981-12-23 1983-06-30 Hitachi Ltd Production of parts having large hole
DE3400219A1 (en) * 1984-01-05 1985-07-18 Seeger-Orbis GmbH, 6240 Königstein Method of manufacturing securing rings
DE3502028C1 (en) * 1985-01-23 1986-04-17 Goetze Ag, 5093 Burscheid Method and apparatus for the introduction and placement in particular of annular steel-strip coils in or on receiving bodies
DE3856062T2 (en) * 1987-06-15 1998-03-05 Keravision Inc CORNAL RING FOR THE CURVING ADJUSTMENT
US6051023A (en) * 1987-06-15 2000-04-18 Keravision, Inc. Corneal curvature adjustment ring and apparatus for making a cornea
US6966927B1 (en) 1992-08-07 2005-11-22 Addition Technology, Inc. Hybrid intrastromal corneal ring
JPH0841621A (en) * 1994-05-25 1996-02-13 Aisin Seiki Co Ltd Production of friction plate and production of ring-shaped friction plate
US6007015A (en) * 1996-09-17 1999-12-28 Matsushita Electric Works, Ltd. Edgewise winding system for thin, flat-type conductor wire
DE102006046414A1 (en) * 2005-09-28 2007-03-29 Kaco Gmbh + Co. Kg Cup shaped housing for radial shaft seals, has mantle that passes in base running transverse to axis of housing, which is made of pipe and coil wound from metal strip, where section is cut from coil and pipe
EP1979635B2 (en) † 2006-02-01 2013-12-11 Saint-Gobain Performance Plastics Corporation Method of making shaped composites
DE102008054243B4 (en) * 2008-10-24 2010-09-09 Ks Gleitlager Gmbh Method for producing a sliding bearing element
DE102008054242A1 (en) * 2008-10-24 2010-01-21 Ks Gleitlager Gmbh Arcuate slide bearing element i.e. spacer disk, has flat material section with thickness increasing from one side to another side before bending of section in breadth direction such that element has uniform thickness after bending
EP2615728A1 (en) * 2012-01-10 2013-07-17 Siemens Aktiengesellschaft Generator assembly apparatus
DE102014111015A1 (en) * 2014-08-04 2016-02-04 Adolf Schnorr Gmbh & Co. Kg Method for producing a strip spring and bending device for the production thereof
CN104226850B (en) * 2014-09-19 2015-12-23 无锡太博泵业有限公司 Circle sleeve forming device
CH710982A1 (en) * 2015-04-17 2016-10-31 Hatebur Umformmaschinen Ag Ring rolling device with axially fixed rolling bearings.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US561579A (en) * 1896-06-09 Of manchester
US368569A (en) * 1887-08-23 Manufacture of conveyer-flights
US744671A (en) * 1898-12-05 1903-11-17 Gen Electric Coil-forming apparatus.
US825249A (en) * 1903-01-24 1906-07-03 Gen Electric Coil-forming apparatus.
US978974A (en) * 1910-03-15 1910-12-20 Nat Lock Washer Co Method of making steel spring-washers.
US1107005A (en) * 1914-06-30 1914-08-11 Charles White Apparatus for making piston packing-rings.
US1156458A (en) * 1915-01-23 1915-10-12 George L Blanchard Machine for manufacturing strip-saws.
US1215775A (en) * 1916-07-13 1917-02-13 St Louis Felling Machine Company Method of making cylinder-rings.
US1878233A (en) * 1929-10-29 1932-09-20 Griscom Russell Co Coiling machine and method of winding coils

Also Published As

Publication number Publication date
LU60831A1 (en) 1970-07-01
MTP643B (en) 1970-09-11
IL34352A0 (en) 1970-06-17
FR2042401B1 (en) 1974-09-20
US3729968A (en) 1973-05-01
NL7006395A (en) 1970-11-09
DE2021635C2 (en) 1982-01-28
JPS5019517B1 (en) 1975-07-08
FR2042401A1 (en) 1971-02-12
BE749902A (en) 1970-10-16
SE380745B (en) 1975-11-17
CH532972A (en) 1973-01-31
CA943747A (en) 1974-03-19
IE34704B1 (en) 1975-07-23
DE2021635A1 (en) 1970-11-12
GB1280331A (en) 1972-07-05

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