GB1536703A - Apparatus for forming sheet metal structures - Google Patents

Apparatus for forming sheet metal structures

Info

Publication number
GB1536703A
GB1536703A GB5317275A GB5317275A GB1536703A GB 1536703 A GB1536703 A GB 1536703A GB 5317275 A GB5317275 A GB 5317275A GB 5317275 A GB5317275 A GB 5317275A GB 1536703 A GB1536703 A GB 1536703A
Authority
GB
United Kingdom
Prior art keywords
shows
flanges
bending
blank
lines
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
GB5317275A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB5317275A priority Critical patent/GB1536703A/en
Publication of GB1536703A publication Critical patent/GB1536703A/en
Expired 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/16—Folding; Pleating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)

Abstract

1536703 Dustpans; handles; carrying handle; furniture frames J A SPEIDEL 30 Dec 1975 53172/75 Headings A4F A4G A4H and A4V [Also in Division B3] Various articles are made from a single sheet of metal which is bent without parting, stretching, or crumpling to a form comprising a plurality of developable surfaces. Fig.23a shows a table or stool leg formed with flanges 37a. Fig.24a shows a drawer pull formed by bending the blank of Fig.24 about bending lines 38a to produce opposed flanges which are convex towards each other, connected by the centre of the blank which becomes outwardly convex. Fig.26a shows a dustpan having a rear pouring spout bent up about about lines 41a. Fig.25a shows a table produced by flanging the sides of a square sheet about principal bending lines 39a. Fig.21 shows a handle formed by bending up flanges 10c, the body of the blank becoming concave toward the flanges.
GB5317275A 1975-12-30 1975-12-30 Apparatus for forming sheet metal structures Expired GB1536703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5317275A GB1536703A (en) 1975-12-30 1975-12-30 Apparatus for forming sheet metal structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5317275A GB1536703A (en) 1975-12-30 1975-12-30 Apparatus for forming sheet metal structures

Publications (1)

Publication Number Publication Date
GB1536703A true GB1536703A (en) 1978-12-20

Family

ID=10466873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5317275A Expired GB1536703A (en) 1975-12-30 1975-12-30 Apparatus for forming sheet metal structures

Country Status (1)

Country Link
GB (1) GB1536703A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391642B (en) * 1989-04-24 1990-11-12 Voest Alpine Krems Longitudinal seam joint
AT392026B (en) * 1989-04-24 1991-01-10 Voest Alpine Krems MOLDED PART FOR THE PRODUCTION OF PIPE-SHAPED PARTS WITH LENGTH SEED AND TUBE MADE THEREOF, OR PIPE
GB2314503A (en) * 1996-06-28 1998-01-07 Michael Brian Lynch Hand held plastics bag carrier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391642B (en) * 1989-04-24 1990-11-12 Voest Alpine Krems Longitudinal seam joint
AT392026B (en) * 1989-04-24 1991-01-10 Voest Alpine Krems MOLDED PART FOR THE PRODUCTION OF PIPE-SHAPED PARTS WITH LENGTH SEED AND TUBE MADE THEREOF, OR PIPE
GB2314503A (en) * 1996-06-28 1998-01-07 Michael Brian Lynch Hand held plastics bag carrier

Similar Documents

Publication Publication Date Title
GB1536703A (en) Apparatus for forming sheet metal structures
USD258179S (en) Rocking chair
USD243427S (en) Frame for a seat
GB510570A (en) Improvements relating to stackable chairs and the like
USD237615S (en) Faucet
USD217804S (en) Bottle or similar article
USD178297S (en) Table
USD243491S (en) Mirrored bathroom cabinet
USD251641S (en) Seat
USD219215S (en) Bathtub
USD228716S (en) Furniture pedestal
USD176098S (en) Lazy susan frame
USD251939S (en) Chair
USD217890S (en) Bar of soap or similar article
USD181771S (en) Sleeping unit
USD248698S (en) Rocking chair
USD237329S (en) Chair or similar article
USD236258S (en) Hydrofoil craft
USD240593S (en)
USD227059S (en) Cabinet
USD188543S (en) Leg for a table or similar article
USD252015S (en) Bottle or similar article
USD199522S (en) Vacuum cleaner or similar article
USD237328S (en) Combined table and seating unit
USD199616S (en) Modular house

Legal Events

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