US3296851A - Wire-bending machine - Google Patents

Wire-bending machine Download PDF

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Publication number
US3296851A
US3296851A US361307A US36130764A US3296851A US 3296851 A US3296851 A US 3296851A US 361307 A US361307 A US 361307A US 36130764 A US36130764 A US 36130764A US 3296851 A US3296851 A US 3296851A
Authority
US
United States
Prior art keywords
wire
crank
machine
bending
plate
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 - Lifetime
Application number
US361307A
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English (en)
Inventor
Breuer Heinz
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
Application granted granted Critical
Publication of US3296851A publication Critical patent/US3296851A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire

Definitions

  • the carriage which bears the bending tools is operated by a common motor-driven power-transmitting element through the agency of cam discs or eccentrics or the like so that the tools make the various bends in the piece of wire in the required sequence.
  • the finished article is ejected from the machine; for instance, after the various tool carriages have returned, the mandrel is bent back so that the article is scraped off and drops out of the machine.
  • Machines of this kind will be referred to herein by the general term of wire-bending machines.
  • Circular gears 31, 33 each having an eccentric spindle 30, 32 respectively are rotatably mounted, through the agency of a respective bearing 103, 104, in the casing 100; in the particular machine shown the gears 31, 33 have the same pitch circle diameter but this need not necessarily be the case; what they must have is the same or mating tooth systems.
  • the two gears 31, 33 do not contact one another but both mesh with a freely rotatable pinion 105 mounted on a pin 106 adapted to be moved transversely and parallel with itself.
  • Circular discs 31', 33', 105 are disposed on both sides and coaxially of the respective gears 30, 33, 105 and have a diameter equal to the pitch circle diameter of the teeth of the associated gear.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
US361307A 1963-04-20 1964-04-20 Wire-bending machine Expired - Lifetime US3296851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER34989A DE1281381B (de) 1963-04-20 1963-04-20 Biegemaschine zum Herstellen von Formteilen aus Draht oder Band

Publications (1)

Publication Number Publication Date
US3296851A true US3296851A (en) 1967-01-10

Family

ID=7404488

Family Applications (1)

Application Number Title Priority Date Filing Date
US361307A Expired - Lifetime US3296851A (en) 1963-04-20 1964-04-20 Wire-bending machine

Country Status (10)

Country Link
US (1) US3296851A (de)
AT (1) AT262030B (de)
BE (1) BE646665A (de)
CH (1) CH441203A (de)
DE (1) DE1281381B (de)
DK (1) DK107087C (de)
GB (1) GB1058069A (de)
LU (1) LU45830A1 (de)
NL (1) NL6404148A (de)
SE (1) SE303121B (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585837A (en) * 1969-01-27 1971-06-22 Otto Bihler Enforced cam guidance for tool carriers
US3608592A (en) * 1968-08-13 1971-09-28 Rene Perrenoud Automatic machine for making steel wire springs
US3802247A (en) * 1972-11-27 1974-04-09 Baird Corp Multiple press apparatus
US3945239A (en) * 1975-06-06 1976-03-23 Sleeper & Hartley Corporation Metal forming machine with multiple extended beds
FR2403129A1 (fr) * 1977-09-15 1979-04-13 Bihler Gmbh Co Maschf Machine de faconnage pour fils et bandes, et en particulier presse automatique a etamper et a plier comprenant plusieurs plans pour les outils
US4302959A (en) * 1977-11-29 1981-12-01 Yakovlev Vladimir K Method of forming helical springs
FR2521459A1 (fr) * 1982-02-16 1983-08-19 Otto Bihler Machine pour le travail des materiaux en fil ou bande
US4402205A (en) * 1977-01-20 1983-09-06 Yakovlev Vladimir K Apparatus for forming helical springs
US4607517A (en) * 1983-04-08 1986-08-26 Heinz Finzer Kg Stamping and bending tool assembly
US5996392A (en) * 1995-09-27 1999-12-07 Krauss-Maffei Ag Machine for stamping, bending and assembly of sheet metal parts
US6101860A (en) * 1999-07-22 2000-08-15 Wu; David Shaping device of a wire bending machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470325A (en) * 1982-08-19 1984-09-11 Baranaev Mikhail I Gear drive of forging machine
DE10351917A1 (de) * 2003-11-07 2005-06-09 Otto Bihler Handels-Beteiligungs-Gmbh Arbeitsmaschine, insbesondere Draht- oder/und Bandbiegemaschine
DE102008015163B4 (de) 2008-03-20 2013-10-10 Alexander Stavenhagen Biegevorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US455905A (en) * 1891-07-14 Automatic hammer
US1419619A (en) * 1919-08-16 1922-06-13 Hydraulic Pressed Steel Co Machine for sizing and punching rims and bands
US2047812A (en) * 1934-06-13 1936-07-14 Acme Steel Co Apparatus for making rims
US3171463A (en) * 1962-03-28 1965-03-02 Sidney Z Rehka Strip metal article making machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1026153B (de) * 1955-08-01 1958-03-13 Georg Gert Frederichs Vielspindelbohrkopf
DE1105252B (de) * 1956-03-29 1961-04-20 Georg Gert Frederichs Vielspindelbohrkopf mit von einer Schwingscheibe ueber Kurbeln angetriebenen Bohrspindeln
US3052277A (en) * 1958-07-17 1962-09-04 Wirth Arno H Fa Bending machine
US3052392A (en) * 1959-03-04 1962-09-04 Torrington Mfg Co Wire forming machine
US3049156A (en) * 1959-03-31 1962-08-14 Eclipse Sleep Products Inc Machine and method for forming wire units

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US455905A (en) * 1891-07-14 Automatic hammer
US1419619A (en) * 1919-08-16 1922-06-13 Hydraulic Pressed Steel Co Machine for sizing and punching rims and bands
US2047812A (en) * 1934-06-13 1936-07-14 Acme Steel Co Apparatus for making rims
US3171463A (en) * 1962-03-28 1965-03-02 Sidney Z Rehka Strip metal article making machine

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608592A (en) * 1968-08-13 1971-09-28 Rene Perrenoud Automatic machine for making steel wire springs
US3585837A (en) * 1969-01-27 1971-06-22 Otto Bihler Enforced cam guidance for tool carriers
US3802247A (en) * 1972-11-27 1974-04-09 Baird Corp Multiple press apparatus
US3945239A (en) * 1975-06-06 1976-03-23 Sleeper & Hartley Corporation Metal forming machine with multiple extended beds
US4402205A (en) * 1977-01-20 1983-09-06 Yakovlev Vladimir K Apparatus for forming helical springs
FR2403129A1 (fr) * 1977-09-15 1979-04-13 Bihler Gmbh Co Maschf Machine de faconnage pour fils et bandes, et en particulier presse automatique a etamper et a plier comprenant plusieurs plans pour les outils
US4203477A (en) * 1977-09-15 1980-05-20 Otto Bihler Maschinenfabrik Gmbh & Co. Kg Material working machine mounting tools in several planes
US4302959A (en) * 1977-11-29 1981-12-01 Yakovlev Vladimir K Method of forming helical springs
FR2521459A1 (fr) * 1982-02-16 1983-08-19 Otto Bihler Machine pour le travail des materiaux en fil ou bande
US4696178A (en) * 1982-02-16 1987-09-29 Otto Bihler Wire and band processing machine
US4607517A (en) * 1983-04-08 1986-08-26 Heinz Finzer Kg Stamping and bending tool assembly
US5996392A (en) * 1995-09-27 1999-12-07 Krauss-Maffei Ag Machine for stamping, bending and assembly of sheet metal parts
US6101860A (en) * 1999-07-22 2000-08-15 Wu; David Shaping device of a wire bending machine

Also Published As

Publication number Publication date
LU45830A1 (de) 1964-06-08
NL6404148A (de) 1964-10-21
GB1058069A (en) 1967-02-08
CH441203A (de) 1967-08-15
SE303121B (de) 1968-08-19
BE646665A (de) 1964-08-17
DE1281381B (de) 1968-10-24
DK107087C (da) 1967-04-24
AT262030B (de) 1968-05-27

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