BE898142A - Rondelle élastique fendue. - Google Patents

Rondelle élastique fendue. Download PDF

Info

Publication number: BE898142A
Authority: BE; Belgium
Prior art keywords: grooves; faces; transverse; remarkable; washer
Prior art date: 1982-11-16

Application number

BE211815A

Other languages

English (en)

French (fr)

Inventor

S Bartos

Original Assignee

Hedtmann Wilhelm Kg

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.)

1982-11-16

Filing date

1983-11-03

Publication date

1984-03-01

1983-11-03 Application filed by Hedtmann Wilhelm Kg filed Critical Hedtmann Wilhelm Kg

1984-03-01 Publication of BE898142A publication Critical patent/BE898142A/fr

Links

239000000463 material Substances 0.000 claims description 4
230000000630 rising effect Effects 0.000 claims description 2
230000000694 effects Effects 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
229910000805 Pig iron Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
238000004080 punching Methods 0.000 description 1
239000007779 soft material Substances 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000002966 varnish Substances 0.000 description 1

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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Bolts, Nuts, And Washers (AREA)
Springs (AREA)
Forging (AREA)

BE211815A 1982-11-16 1983-11-03 Rondelle élastique fendue. BE898142A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3242443A DE3242443C1 (de)	1982-11-16	1982-11-16	Federring

Publications (1)

Publication Number	Publication Date
BE898142A true BE898142A (fr)	1984-03-01

Family

ID=6178304

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE211815A BE898142A (fr)	1982-11-16	1983-11-03	Rondelle élastique fendue.

Country Status (10)

Country	Link
AT (1)	AT383194B (it)
BE (1)	BE898142A (it)
CH (1)	CH661570A5 (it)
DE (1)	DE3242443C1 (it)
ES (1)	ES275575Y (it)
FR (1)	FR2536130B1 (it)
GB (1)	GB2130328B (it)
IT (1)	IT1166543B (it)
NL (1)	NL8303772A (it)
SE (1)	SE457555B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3519610A1 (de) *	1985-05-31	1986-12-04	Vossloh-Werke Gmbh, 5980 Werdohl	Mitverspanntes federndes oder nicht-federndes element

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE460955C (de) *		1928-06-08	Ernst Welker	Schraubenmuttersicherung
US1406423A (en) *	1920-09-13	1922-02-14	Frank H Smith	Nut and washer
DE436263C (de) *	1924-11-24	1926-10-28	Gustaf Einar Valberg	Unterlagscheibe fuer Schraubensicherung
CH192198A (de) *	1936-12-15	1937-07-31	Meye & Co J	Sicherungselement für Schraubenverbindungen.
US2922669A (en) *	1957-02-27	1960-01-26	Alfred A E Hansen	Indexable joint
GB878470A (en) *	1958-08-26	1961-09-27	Theresia Arnold	Improvements in lock washers
DE2610401C3 (de) *	1976-03-12	1981-10-29	Adolf Schnorr GmbH & Co KG Spezialfabrik für Tellerfedern, 7032 Sindelfingen	Schraubensicherung
GB1548295A (en) *	1976-04-09	1979-07-11	Schnorr Kg Spezialfabrik Fur T	Lock washer
CH651116A5 (de) *	1980-01-30	1985-08-30	Hedtmann Wilhelm Kg	Federring.
DE3003244C2 (de) *	1980-01-30	1982-04-15	Wilhelm Hedtmann Kg, 5800 Hagen	Federring

1982
- 1982-11-16 DE DE3242443A patent/DE3242443C1/de not_active Expired
1983
- 1983-10-17 CH CH5638/83A patent/CH661570A5/de not_active IP Right Cessation
- 1983-10-18 AT AT0370983A patent/AT383194B/de not_active IP Right Cessation
- 1983-11-02 NL NL8303772A patent/NL8303772A/nl not_active Application Discontinuation
- 1983-11-02 FR FR8317673A patent/FR2536130B1/fr not_active Expired
- 1983-11-03 BE BE211815A patent/BE898142A/fr unknown
- 1983-11-03 GB GB08329312A patent/GB2130328B/en not_active Expired
- 1983-11-08 ES ES1983275575U patent/ES275575Y/es not_active Expired
- 1983-11-14 IT IT23704/83A patent/IT1166543B/it active
- 1983-11-15 SE SE8306264A patent/SE457555B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB8329312D0 (en)	1983-12-07
CH661570A5 (de)	1987-07-31
GB2130328A (en)	1984-05-31
NL8303772A (nl)	1984-06-18
SE457555B (sv)	1989-01-09
SE8306264L (sv)	1984-05-17
ES275575U (es)	1984-07-01
ATA370983A (de)	1986-10-15
AT383194B (de)	1987-05-25
FR2536130B1 (fr)	1988-01-22
IT1166543B (it)	1987-05-06
ES275575Y (es)	1985-01-16
IT8323704A0 (it)	1983-11-14
FR2536130A1 (fr)	1984-05-18
DE3242443C1 (de)	1984-06-14
SE8306264D0 (sv)	1983-11-15
GB2130328B (en)	1986-05-21

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