CA1263070A - Machine for production of coil springs - Google Patents

Machine for production of coil springs

Info

Publication number
CA1263070A
CA1263070A CA000475930A CA475930A CA1263070A CA 1263070 A CA1263070 A CA 1263070A CA 000475930 A CA000475930 A CA 000475930A CA 475930 A CA475930 A CA 475930A CA 1263070 A CA1263070 A CA 1263070A
Authority
CA
Canada
Prior art keywords
spring
station
bending
coil
coll
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
CA000475930A
Other languages
English (en)
French (fr)
Inventor
Ernst Zangerle
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.)
Spuehl AG
Original Assignee
Spuehl AG
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 Spuehl AG filed Critical Spuehl AG
Application granted granted Critical
Publication of CA1263070A publication Critical patent/CA1263070A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F35/00—Making springs from wire
    • B21F35/02—Bending or deforming ends of coil springs to special shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CA000475930A 1984-04-30 1985-03-07 Machine for production of coil springs Expired CA1263070A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3416110A DE3416110C2 (de) 1984-04-30 1984-04-30 Maschine zur Erzeugung von Schraubenfedern
DEP3416110.4 1984-04-30

Publications (1)

Publication Number Publication Date
CA1263070A true CA1263070A (en) 1989-11-21

Family

ID=6234733

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000475930A Expired CA1263070A (en) 1984-04-30 1985-03-07 Machine for production of coil springs

Country Status (8)

Country Link
EP (1) EP0160174B1 (enExample)
JP (1) JPS6130247A (enExample)
AU (1) AU566780B2 (enExample)
CA (1) CA1263070A (enExample)
DE (2) DE3416110C2 (enExample)
ES (1) ES286293Y (enExample)
MX (1) MX161118A (enExample)
ZA (1) ZA851969B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996037320A1 (en) * 1995-05-26 1996-11-28 Sleepyhead Manufacturing Company Limited Spring formation
DE19542844A1 (de) 1995-11-17 1997-05-22 Spuehl Ag Transfereinrichtung für Federn zu einer Montagemaschine
DE19542846A1 (de) 1995-11-17 1997-05-22 Spuehl Ag Federtransporteinrichtung mit Servo-Antrieb
CH693482A5 (de) * 1998-12-24 2003-08-29 Spuehl Ag St Gallen Anlage zum Transport von schraubenlinienförmig gewundenen Federn.
JP5910858B2 (ja) * 2012-01-16 2016-04-27 日立工機株式会社 チェンソー

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE189131C (enExample) *
DE1073995B (enExample) * 1960-01-28
US1641631A (en) * 1923-05-04 1927-09-06 Cuyahoga Spring Company Process of making spring clips
DE644503C (de) * 1935-04-19 1937-05-07 Heinrich Kleine Maschine zur selbsttaetigen Herstellung von Schraubenfedern mit je einer OEse am Anfang und am Ende des Federdrahtes
US2134469A (en) * 1937-10-26 1938-10-25 Torrington Mfg Co Spring forming device
US2175459A (en) * 1938-07-01 1939-10-10 Nachman Springfilled Corp Machine for producing modified types of upholstery springs
US2581686A (en) * 1946-04-22 1952-01-08 Edward L Mcroskey Spring construction
US2836205A (en) * 1946-09-30 1958-05-27 Wunderlich Spring Machinery Co Coil spring producing machine
GB678254A (en) * 1950-09-21 1952-08-27 Spuehl Ag Mechanism for taking upholstery springs from a spring winding machine, transferring them to two knotting machines and to a collecting chute
DE893183C (de) * 1951-08-02 1953-10-15 Wafios Wagner Maschf Verfahren und Einrichtung zur selbsttaetigen Herstellung von Schraubenfedern
GB807194A (en) * 1956-03-07 1959-01-07 Slumberland Ltd Improvements relating to spring assemblies
DE1198968B (de) * 1962-02-13 1965-08-19 Otto P Molt Sprungfeder zur Bildung eines Federkernes fuer Matratzen, Polstermoebel od. dgl.
FR1456880A (fr) * 1965-09-17 1966-07-08 Machine destinée à régler les ressorts de compression
US4111241A (en) * 1977-06-29 1978-09-05 Burton-Dixie Corporation Spring forming means in automatic coil spring assembling machine
DE3101014C2 (de) * 1981-01-15 1984-08-09 Spühl AG, St. Gallen Vorrichtung zum Zuführen von schraubenlinienförmigen Drahtfedern von mindestens einer Federwindemaschine zu einer Federkernmontagemaschine

Also Published As

Publication number Publication date
EP0160174A3 (en) 1987-10-21
EP0160174A2 (de) 1985-11-06
ES286293Y (es) 1986-06-01
JPH0129611B2 (enExample) 1989-06-13
JPS6130247A (ja) 1986-02-12
ZA851969B (en) 1985-11-27
AU566780B2 (en) 1987-10-29
AU4055485A (en) 1985-11-07
ES286293U (es) 1985-11-01
EP0160174B1 (de) 1989-08-02
MX161118A (es) 1990-07-31
DE3416110C2 (de) 1986-10-02
DE3416110A1 (de) 1985-11-07
DE3571944D1 (en) 1989-09-07

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Legal Events

Date Code Title Description
MKEX Expiry