GB1408913A - Chucks and jaws for use in twisting metal bars - Google Patents

Chucks and jaws for use in twisting metal bars

Info

Publication number
GB1408913A
GB1408913A GB2765972A GB2765972A GB1408913A GB 1408913 A GB1408913 A GB 1408913A GB 2765972 A GB2765972 A GB 2765972A GB 2765972 A GB2765972 A GB 2765972A GB 1408913 A GB1408913 A GB 1408913A
Authority
GB
United Kingdom
Prior art keywords
chucks
jaws
metal bars
twisting metal
twisting
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
GB2765972A
Other languages
English (en)
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.)
RHODEN PARTNERS Ltd
Original Assignee
RHODEN PARTNERS 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 RHODEN PARTNERS Ltd filed Critical RHODEN PARTNERS Ltd
Priority to GB2765972A priority Critical patent/GB1408913A/en
Priority to BE131956A priority patent/BE800549A/xx
Priority to DE19732329541 priority patent/DE2329541A1/de
Priority to FR7321202A priority patent/FR2187443B3/fr
Priority to ES415820A priority patent/ES415820A1/es
Priority to LU67776D priority patent/LU67776A1/xx
Priority to NL7308230A priority patent/NL7308230A/xx
Publication of GB1408913A publication Critical patent/GB1408913A/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
    • B21D11/14—Twisting
    • B21D11/15—Reinforcing rods for concrete
    • 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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/04—Clamping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Basic Packing Technique (AREA)
GB2765972A 1972-06-13 1972-06-13 Chucks and jaws for use in twisting metal bars Expired GB1408913A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB2765972A GB1408913A (en) 1972-06-13 1972-06-13 Chucks and jaws for use in twisting metal bars
BE131956A BE800549A (fr) 1972-06-13 1973-06-06 Perfectionnements aux machoires des mandrins rotatifs
DE19732329541 DE2329541A1 (de) 1972-06-13 1973-06-09 Futter fuer eine maschine zum verdrillen von metallstangen
FR7321202A FR2187443B3 (enrdf_load_stackoverflow) 1972-06-13 1973-06-12
ES415820A ES415820A1 (es) 1972-06-13 1973-06-12 Perfeccionamientos en las mordazas de platos girtorios.
LU67776D LU67776A1 (enrdf_load_stackoverflow) 1972-06-13 1973-06-12
NL7308230A NL7308230A (enrdf_load_stackoverflow) 1972-06-13 1973-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2765972A GB1408913A (en) 1972-06-13 1972-06-13 Chucks and jaws for use in twisting metal bars

Publications (1)

Publication Number Publication Date
GB1408913A true GB1408913A (en) 1975-10-08

Family

ID=10263179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2765972A Expired GB1408913A (en) 1972-06-13 1972-06-13 Chucks and jaws for use in twisting metal bars

Country Status (7)

Country Link
BE (1) BE800549A (enrdf_load_stackoverflow)
DE (1) DE2329541A1 (enrdf_load_stackoverflow)
ES (1) ES415820A1 (enrdf_load_stackoverflow)
FR (1) FR2187443B3 (enrdf_load_stackoverflow)
GB (1) GB1408913A (enrdf_load_stackoverflow)
LU (1) LU67776A1 (enrdf_load_stackoverflow)
NL (1) NL7308230A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL7308230A (enrdf_load_stackoverflow) 1973-12-17
DE2329541A1 (de) 1974-01-03
FR2187443A1 (enrdf_load_stackoverflow) 1974-01-18
BE800549A (fr) 1973-10-01
LU67776A1 (enrdf_load_stackoverflow) 1973-08-16
ES415820A1 (es) 1976-02-16
FR2187443B3 (enrdf_load_stackoverflow) 1976-05-28

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Legal Events

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