GB1239084A - - Google Patents

Info

Publication number
GB1239084A
GB1239084A GB1239084DA GB1239084A GB 1239084 A GB1239084 A GB 1239084A GB 1239084D A GB1239084D A GB 1239084DA GB 1239084 A GB1239084 A GB 1239084A
Authority
GB
United Kingdom
Prior art keywords
disc
energized
clutch member
bends
gear
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
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 GB1239084A publication Critical patent/GB1239084A/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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/0405—Program-control specially adapted for machine tool control and not otherwise provided for
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Program control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/102—Program control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for input of program steps, i.e. setting up sequence
    • G05B19/104—Program control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for input of program steps, i.e. setting up sequence characterised by physical layout of switches; switches co-operating with display; use of switches in a special way

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
GB1239084D 1967-07-05 1968-07-05 Expired GB1239084A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG827967 1967-07-05

Publications (1)

Publication Number Publication Date
GB1239084A true GB1239084A (https=) 1971-07-14

Family

ID=3897272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1239084D Expired GB1239084A (https=) 1967-07-05 1968-07-05

Country Status (5)

Country Link
US (1) US3563283A (https=)
AT (1) AT298941B (https=)
DE (1) DE1752693A1 (https=)
FR (1) FR1571894A (https=)
GB (1) GB1239084A (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT345065B (de) * 1976-03-25 1978-08-25 Evg Entwicklung Verwert Ges Automatische steuereinrichtung fuer eine zur herstellung von betonbewehrungsbuegeln aus stab- oder drahtmaterial bestimmte biegemaschine
US4161110A (en) * 1977-04-28 1979-07-17 EVG Entwicklungs- und Verwertungs-Gesellschaft mbH. Automatic control device for a bending machine
JPS55112434A (en) * 1979-02-19 1980-08-30 Itaya Seisakusho:Kk Coil spring manufacturing device
AT365484B (de) * 1979-10-02 1982-01-25 Evg Entwicklung Verwert Ges Einrichtung zum automatischen zufuehren von stabmaterial zu einer biegemaschine fuer betonbewehrungsbuegel
AT367322B (de) * 1980-01-16 1982-06-25 Evg Entwicklung Verwert Ges Anlage zum herstellen von buegeln verschiedener gestalt und groesse, insbesondere von betonbewehrungsbssgeln
DE3415006A1 (de) * 1984-04-19 1985-11-07 Helge Dr. 8000 München Fischer-Brandies Zahntechnisches verfahren und vorrichtung zum biegen und tordieren eines drahtstueckes
US4696175A (en) * 1986-04-29 1987-09-29 Skupien Eugene M Clutch apparatus for spring making machine
US5136867A (en) * 1987-09-09 1992-08-11 Spuhl Ag Automatic frame bending machine for bending of steel rods or band steel
US4910984A (en) * 1988-09-16 1990-03-27 J. A. Richards Company Progressive roll bender
US5243844A (en) * 1990-05-21 1993-09-14 Peter Lisec Process for producing curved sections in hollow profile strips
ES2112092B1 (es) * 1994-01-14 1999-03-01 Alba Maquinaria Const Enderezadora estribadora automatica.
US5511402A (en) * 1994-12-16 1996-04-30 Kauffman; Kenneth A. Optimizing controller
JP3478891B2 (ja) * 1995-01-11 2003-12-15 末弘 水河 帯刃の製造方法
GR1005871B (el) * 2006-05-04 2008-04-15 Μεθοδος και μηχανισμος παραγωγης τρισδιαστατων τσερκιων.
CN104626364B (zh) * 2015-02-15 2017-01-25 中州大学 自动控制搅拌混凝土送料器
BG67466B1 (bg) 2019-10-10 2022-10-17 Тодоров Киров Валентин Автоматична машина и метод за производство на арматурни заготовки

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076491A (en) * 1960-03-28 1963-02-05 Henry H Bruderlin Wire forming machine
US3045740A (en) * 1960-04-14 1962-07-24 Jack C Davis Wire bending machine
US3145756A (en) * 1961-09-19 1964-08-25 Baldwin Lima Hamilton Corp Numerically controlled tube bending machine
US3393714A (en) * 1965-05-19 1968-07-23 Lear Siegler Inc Wire-bending apparatus

Also Published As

Publication number Publication date
FR1571894A (https=) 1969-06-20
US3563283A (en) 1971-02-16
AT298941B (de) 1972-05-25
DE1752693A1 (de) 1971-03-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees