GB1233716A - - Google Patents

Info

Publication number
GB1233716A
GB1233716A GB5863368A GB1233716DA GB1233716A GB 1233716 A GB1233716 A GB 1233716A GB 5863368 A GB5863368 A GB 5863368A GB 1233716D A GB1233716D A GB 1233716DA GB 1233716 A GB1233716 A GB 1233716A
Authority
GB
United Kingdom
Prior art keywords
handle
jaw
bending
quadrant
dec
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
GB5863368A
Other languages
English (en)
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 filed Critical
Publication of GB1233716A publication Critical patent/GB1233716A/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
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
GB5863368A 1968-12-10 1968-12-10 Expired GB1233716A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5863368 1968-12-10

Publications (1)

Publication Number Publication Date
GB1233716A true GB1233716A (enrdf_load_stackoverflow) 1971-05-26

Family

ID=10482061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5863368A Expired GB1233716A (enrdf_load_stackoverflow) 1968-12-10 1968-12-10

Country Status (1)

Country Link
GB (1) GB1233716A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109647941A (zh) * 2018-12-12 2019-04-19 彭友江 一种薄钢板折弯器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109647941A (zh) * 2018-12-12 2019-04-19 彭友江 一种薄钢板折弯器

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Legal Events

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