NL7302082A - - Google Patents

Info

Publication number: NL7302082A
Authority: NL; Netherlands

Application number

NL7302082A

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.)

1972-10-24

Filing date

1973-02-14

Publication date

1974-04-26

1973-02-14 Application filed filed Critical

1974-04-26 Publication of NL7302082A publication Critical patent/NL7302082A/xx

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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/14—Spinning
- B21D22/16—Spinning over shaping mandrels or formers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
- B21H1/20—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling rolled longitudinally
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/14—Torsion springs consisting of bars or tubes
- F16F1/16—Attachments or mountings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/13—Torsion spring
- B60G2202/135—Stabiliser bar and/or tube
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/122—Mounting of torsion springs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/45—Stops limiting travel
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/012—Hollow or tubular elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/81—Shaping

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Sliding-Contact Bearings (AREA)

NL7302082A 1972-10-24 1973-02-14 NL7302082A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722252091 DE2252091A1 (de)	1972-10-24	1972-10-24	Rohrfoermiges lagergehaeuse, insbesondere fuer die aufnahme von drehstabfedern

Publications (1)

Publication Number	Publication Date
NL7302082A true NL7302082A (xx)	1974-04-26

Family

ID=5859896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7302082A NL7302082A (xx)	1972-10-24	1973-02-14

Country Status (2)

Country	Link
DE (1)	DE2252091A1 (xx)
NL (1)	NL7302082A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3542918A1 (en) *	2018-03-23	2019-09-25	United Technologies Corporation	Systems and methods for improving backward flow forming of shafts

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4455852A (en) *	1982-01-26	1984-06-26	Institut Elektrosvarki Imeni E. O. Patona	Method for producing shapes having circular corrugations
JPS6119335A (ja) *	1984-07-05	1986-01-28	Toyo Seikan Kaisha Ltd	熱可塑性樹脂製筒状体から有底筒状体を成形する方法
US6442988B1 (en) *	2001-05-01	2002-09-03	Alcan International Limited	Methods of spin forming initially cylindrical containers and the like
DE102007025768B4 (de) *	2007-05-23	2009-02-26	Progress-Werk Oberkirch Ag	Verfahren zum Herstellen eines Bauteils aus Metall, insbesondere für ein Kopflagergehäuse eines Federbeines, sowie derartiges Bauteil

1972
- 1972-10-24 DE DE19722252091 patent/DE2252091A1/de active Pending
1973
- 1973-02-14 NL NL7302082A patent/NL7302082A/xx unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3542918A1 (en) *	2018-03-23	2019-09-25	United Technologies Corporation	Systems and methods for improving backward flow forming of shafts
US11185905B2 (en)	2018-03-23	2021-11-30	Raytheon Technologies Corporation	Systems and methods for improving backward flow forming of shafts

Also Published As

Publication number	Publication date
DE2252091A1 (de)	1974-05-02

Publication	Publication Date	Title
JPS4993297A (xx)	1974-09-05
FR2190243A5 (xx)	1974-01-25
JPS5119719B2 (xx)	1976-06-19
JPS5223573B2 (xx)	1977-06-25
JPS4917838A (xx)	1974-02-16
HU168728B (xx)	1976-07-28
JPS499244U (xx)	1974-01-26
JPS4931363U (xx)	1974-03-18
JPS5540434B2 (xx)	1980-10-17
JPS4970308U (xx)	1974-06-19
JPS4984336U (xx)	1974-07-22
JPS4993552U (xx)	1974-08-13
JPS5063874A (xx)	1975-05-30
CH560565A5 (xx)	1975-04-15
BG19797A3 (xx)	1975-10-10
CH561375A5 (xx)	1975-04-30
CH560913A5 (xx)	1975-04-15
BG19043A1 (xx)	1975-04-30
SE377476B (xx)	1975-07-07
BG18789A1 (xx)	1975-03-20
CH562161A5 (xx)	1975-05-30
BG19744A1 (xx)	1975-10-10
CH567280A5 (xx)	1975-09-30
CH560838A5 (xx)	1975-04-15
CH565326A5 (xx)	1975-08-15