GB1528598A - Method of producing sheet metal springs and disc springs produced by the said method - Google Patents

Method of producing sheet metal springs and disc springs produced by the said method

Info

Publication number
GB1528598A
GB1528598A GB4366375A GB4366375A GB1528598A GB 1528598 A GB1528598 A GB 1528598A GB 4366375 A GB4366375 A GB 4366375A GB 4366375 A GB4366375 A GB 4366375A GB 1528598 A GB1528598 A GB 1528598A
Authority
GB
United Kingdom
Prior art keywords
springs
sheet metal
produced
producing sheet
disc
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
GB4366375A
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.)
LuK Lamellen und Kupplungsbau GmbH
Original Assignee
LuK Lamellen und Kupplungsbau GmbH
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 LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau GmbH
Publication of GB1528598A publication Critical patent/GB1528598A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/583—Diaphragm-springs, e.g. Belleville

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
GB4366375A 1974-10-23 1975-10-23 Method of producing sheet metal springs and disc springs produced by the said method Expired GB1528598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742450267 DE2450267A1 (de) 1974-10-23 1974-10-23 Federndes bauteil, wie insbesondere tellerfeder

Publications (1)

Publication Number Publication Date
GB1528598A true GB1528598A (en) 1978-10-11

Family

ID=5928911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4366375A Expired GB1528598A (en) 1974-10-23 1975-10-23 Method of producing sheet metal springs and disc springs produced by the said method

Country Status (5)

Country Link
JP (1) JPS5166960A (enrdf_load_stackoverflow)
BR (1) BR7506920A (enrdf_load_stackoverflow)
DE (1) DE2450267A1 (enrdf_load_stackoverflow)
FR (1) FR2288913A1 (enrdf_load_stackoverflow)
GB (1) GB1528598A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254878A (en) * 1990-05-21 1992-10-21 Hans Wu Spring loaded suction cup
FR2728946A1 (fr) * 1994-12-31 1996-07-05 Schnorr Adolf Gmbh Co Kg Ressort belleville
US9003850B2 (en) 2006-06-23 2015-04-14 Muhr Und Bender Kg Boundary layer improvement of plate springs or undulating springs

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55166537A (en) * 1979-06-12 1980-12-25 Toyota Motor Corp Manufacture of diaphragm spring for friction clutch
US4629047A (en) * 1983-02-11 1986-12-16 Luk Lamellen Und Kupplungsbau Gmbh Friction clutch and air-flow promoting diaphragm spring therefor
JPH10220493A (ja) * 1997-02-13 1998-08-21 Exedy Corp ダイヤフラムスプリングの製造方法
DE10235709A1 (de) 2002-08-03 2004-02-19 Zf Sachs Ag Reibungskupplung
DE102008014707B3 (de) * 2008-03-18 2009-07-23 Hugo Kern Und Liebers Gmbh & Co. Kg Verfahren zur Herstellung von Federplatinen mit Federzungen
CN116406440A (zh) * 2020-10-14 2023-07-07 日本发条株式会社 碟形弹簧的制造方法、以及碟形弹簧

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26714A (en) * 1860-01-03 Vegetable-cutter
US2608752A (en) * 1947-11-13 1952-09-02 Gen Motors Corp Method of making single leaf springs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254878A (en) * 1990-05-21 1992-10-21 Hans Wu Spring loaded suction cup
FR2728946A1 (fr) * 1994-12-31 1996-07-05 Schnorr Adolf Gmbh Co Kg Ressort belleville
US9003850B2 (en) 2006-06-23 2015-04-14 Muhr Und Bender Kg Boundary layer improvement of plate springs or undulating springs

Also Published As

Publication number Publication date
JPS5166960A (ja) 1976-06-10
FR2288913A1 (fr) 1976-05-21
DE2450267C2 (enrdf_load_stackoverflow) 1989-11-09
DE2450267A1 (de) 1976-04-29
FR2288913B1 (enrdf_load_stackoverflow) 1982-09-10
BR7506920A (pt) 1976-08-17

Similar Documents

Publication Publication Date Title
GB1528598A (en) Method of producing sheet metal springs and disc springs produced by the said method
JPS56131020A (en) Cam device for press
JPS56501516A (enrdf_load_stackoverflow)
GB1504423A (en) Belleville spring
GB1170865A (en) Resilient piston rings and method for their manufacture
JPS5229480A (en) Method of producing heavy metal adsorbent
GB991180A (en) Methods of and apparatus for friction welding
ES451096A1 (es) Perfeccionamientos introducidos en la fabricacion de tapas redondas.
ES440288A1 (es) Metodo de produccion de gas industrialmente utilizable.
ES488181A1 (es) Procedimiento y dispositivo para alinear piezas de chapa mediante estampacion entre dos machos
JPS53141003A (en) Production of magnetic disc
GB1429300A (en) Wheel rim assemblies
SU595140A2 (ru) Шлифовальный круг
JPS53139298A (en) Method of machining worm wheel for drum type worm gear
JPS5424388A (en) Punching processing method
ES8300028A1 (es) Perfeccionamientos relativos a un util para remodelar, espe-cialmente cuerpos metalicos.
ES8206641A1 (es) Procedimiento para endurecer por cementacion piezas de tra- bajo metalicas
FR2181406A5 (en) Piston rings - by bending hot-rolled-hammered, or -pressed cast iron blank
SU540723A1 (ru) Способ чистовой обработки деталей типа колец подшипников качени
ES440588A1 (es) Procedimiento de fabricacion de una moleta para encendedor.
ES2015474A6 (es) Procedimiento para la realizacion de una herramienta de perforacion, asi como la herramienta obtenida con dicho procedimiento.
FR2476459B1 (enrdf_load_stackoverflow)
SU515554A1 (ru) Способ штамповки полых изделий
JPS551933A (en) Manufacture of metallic pipe or the like with closed end
GB1201215A (en) Method of making a shaped member from a sheet of semi-rigid material

Legal Events

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