GB2275882A - A press - Google Patents

A press

Info

Publication number
GB2275882A
GB2275882A GB9406034A GB9406034A GB2275882A GB 2275882 A GB2275882 A GB 2275882A GB 9406034 A GB9406034 A GB 9406034A GB 9406034 A GB9406034 A GB 9406034A GB 2275882 A GB2275882 A GB 2275882A
Authority
GB
United Kingdom
Prior art keywords
blocks
clamp
clamp blocks
movable
metal sheet
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
GB9406034A
Other versions
GB2275882B (en
GB9406034D0 (en
Inventor
Raoul Edward Jemmeson
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.)
NORTH SEA SERV Ltd
Original Assignee
NORTH SEA SERV 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 NORTH SEA SERV Ltd filed Critical NORTH SEA SERV Ltd
Publication of GB9406034D0 publication Critical patent/GB9406034D0/en
Publication of GB2275882A publication Critical patent/GB2275882A/en
Application granted granted Critical
Publication of GB2275882B publication Critical patent/GB2275882B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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

Abstract

A roofing tile press comprises a die assembly (50) having reciprocable form blocks (53, 54) movable in an upright plane and clamp blocks (55, 56) movable in a horizontal plane to accommodate planar dimensional changes in a metal sheet feedstock (100) as contours (41) are formed into the shed (100). Horizontal movement of the clamp blocks (55, 56) is coordinated during the press cycle by cooperating tapered faces (55a, 57a) of upper clamp blocks (55) and side plates (57) of the upper portion of the die assembly and similar cooperating tapered faces (not shown) of lower clamp block (56) and lower form block (54). Coordinated relative movement between the form blocks (53, 54) and the clamp blocks (55, 56) avoids slippage of the metal sheet during the press cycle. <IMAGE>
GB9406034A 1991-09-27 1992-09-25 A press Expired - Fee Related GB2275882B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919120594A GB9120594D0 (en) 1991-09-27 1991-09-27 A press
PCT/AU1992/000509 WO1993005900A1 (en) 1991-09-27 1992-09-25 A press

Publications (3)

Publication Number Publication Date
GB9406034D0 GB9406034D0 (en) 1994-06-08
GB2275882A true GB2275882A (en) 1994-09-14
GB2275882B GB2275882B (en) 1995-08-09

Family

ID=10702084

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919120594A Pending GB9120594D0 (en) 1991-09-27 1991-09-27 A press
GB9406034A Expired - Fee Related GB2275882B (en) 1991-09-27 1992-09-25 A press

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919120594A Pending GB9120594D0 (en) 1991-09-27 1991-09-27 A press

Country Status (3)

Country Link
JP (1) JPH06510704A (en)
GB (2) GB9120594D0 (en)
WO (1) WO1993005900A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111687309A (en) * 2020-05-15 2020-09-22 杨顺钊 Metal stamping die and stamping process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1055164A (en) * 1963-03-22 1967-01-18 Kenneth Eli Scott Apparatus for producing transversely-corrugated strip
US4635462A (en) * 1985-09-26 1987-01-13 Diversified Manufacturing Corporation Corrugating die shoe assemblies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU580033A1 (en) * 1975-06-13 1977-11-15 Ленинградский Институт Точной Механики И Оптики Die set for making flanged components
SU732052A1 (en) * 1976-09-29 1980-05-05 Научно-исследовательский институт технологии автомобильной промышленности Die for plate stamping

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1055164A (en) * 1963-03-22 1967-01-18 Kenneth Eli Scott Apparatus for producing transversely-corrugated strip
US4635462A (en) * 1985-09-26 1987-01-13 Diversified Manufacturing Corporation Corrugating die shoe assemblies

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Abstract Accession no. H6275A/39, Class P52, SU,A,580033 LENINGRAD PREC MECH OPTI 13.11.77 *
Abstract Accession no.M2089C/51, Class P52, SU,A,732052 AUTOIND TECHN RES 10.05.80 *

Also Published As

Publication number Publication date
GB2275882B (en) 1995-08-09
GB9120594D0 (en) 1991-11-06
JPH06510704A (en) 1994-12-01
WO1993005900A1 (en) 1993-04-01
GB9406034D0 (en) 1994-06-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990925