GB223975A - Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like - Google Patents

Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like

Info

Publication number
GB223975A
GB223975A GB1944123A GB1944123A GB223975A GB 223975 A GB223975 A GB 223975A GB 1944123 A GB1944123 A GB 1944123A GB 1944123 A GB1944123 A GB 1944123A GB 223975 A GB223975 A GB 223975A
Authority
GB
United Kingdom
Prior art keywords
blocks
block
base
bars
tubes
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
GB1944123A
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.)
HAROLD MALLONEY
Original Assignee
HAROLD MALLONEY
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 HAROLD MALLONEY filed Critical HAROLD MALLONEY
Priority to GB1944123A priority Critical patent/GB223975A/en
Publication of GB223975A publication Critical patent/GB223975A/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

223,975. Malloney, H. July 30, 1923. Angular bending; formers.-A vice adapted for bending rods, bars, tubes &c. by hand comprises a base on which are mounted blocks movable relatively to each other having surfaces for clamping the rod &c. to be bent and other shaped surfaces which act as formers. The base C carries a block B having a clamping surface B<1> and actuated by a screw D, the co-operating block A having clamping surfaces A<4> and a curved face A<1> and being adjustably secured to the base by bolts E, E<1>, a slot A<2> and holes C<2>. The block A may have straight adjusting slots for the bolts E, E<1>, and several blocks may be used together as shown in Fig. 11. Both blocks may have forming surfaces, or these surfaces may be on the movable block and both blocks may be replaced by others of different shapes, several of which are described.
GB1944123A 1923-07-30 1923-07-30 Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like Expired GB223975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1944123A GB223975A (en) 1923-07-30 1923-07-30 Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1944123A GB223975A (en) 1923-07-30 1923-07-30 Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like

Publications (1)

Publication Number Publication Date
GB223975A true GB223975A (en) 1924-10-30

Family

ID=10129429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1944123A Expired GB223975A (en) 1923-07-30 1923-07-30 Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like

Country Status (1)

Country Link
GB (1) GB223975A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174598B (en) * 1959-07-16 1964-07-23 Peddinghaus Paul Ferd Fa Form piece for concrete iron bending machines
DE1217746B (en) * 1961-09-30 1966-05-26 Peddinghaus Paul Ferd Fa Working process for the production of Z-shaped double bends on reinforcing steel bars

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174598B (en) * 1959-07-16 1964-07-23 Peddinghaus Paul Ferd Fa Form piece for concrete iron bending machines
DE1217746B (en) * 1961-09-30 1966-05-26 Peddinghaus Paul Ferd Fa Working process for the production of Z-shaped double bends on reinforcing steel bars

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