IT1166543B - ELASTIC RING WITH CONCENTRIC GROOVES - Google Patents

ELASTIC RING WITH CONCENTRIC GROOVES

Info

Publication number
IT1166543B
IT1166543B IT23704/83A IT2370483A IT1166543B IT 1166543 B IT1166543 B IT 1166543B IT 23704/83 A IT23704/83 A IT 23704/83A IT 2370483 A IT2370483 A IT 2370483A IT 1166543 B IT1166543 B IT 1166543B
Authority
IT
Italy
Prior art keywords
elastic ring
concentric grooves
concentric
grooves
elastic
Prior art date
Application number
IT23704/83A
Other languages
Italian (it)
Other versions
IT8323704A0 (en
Inventor
Siegfried 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.)
Filing date
Publication date
Application filed by Hedtmann Wilhelm Kg filed Critical Hedtmann Wilhelm Kg
Publication of IT8323704A0 publication Critical patent/IT8323704A0/en
Application granted granted Critical
Publication of IT1166543B publication Critical patent/IT1166543B/en

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
    • 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
IT23704/83A 1982-11-16 1983-11-14 ELASTIC RING WITH CONCENTRIC GROOVES IT1166543B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3242443A DE3242443C1 (en) 1982-11-16 1982-11-16 Spring washer

Publications (2)

Publication Number Publication Date
IT8323704A0 IT8323704A0 (en) 1983-11-14
IT1166543B true IT1166543B (en) 1987-05-06

Family

ID=6178304

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23704/83A IT1166543B (en) 1982-11-16 1983-11-14 ELASTIC RING WITH CONCENTRIC GROOVES

Country Status (10)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519610A1 (en) * 1985-05-31 1986-12-04 Vossloh-Werke Gmbh, 5980 Werdohl TENSIONED SPRING OR NON-SPRING ELEMENT

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE460955C (en) * 1928-06-08 Ernst Welker Nut lock
US1406423A (en) * 1920-09-13 1922-02-14 Frank H Smith Nut and washer
DE436263C (en) * 1924-11-24 1926-10-28 Gustaf Einar Valberg Washer for screw locking
CH192198A (en) * 1936-12-15 1937-07-31 Meye & Co J Securing element for screw connections.
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 (en) * 1976-03-12 1981-10-29 Adolf Schnorr GmbH & Co KG Spezialfabrik für Tellerfedern, 7032 Sindelfingen Screw locking
GB1548295A (en) * 1976-04-09 1979-07-11 Schnorr Kg Spezialfabrik Fur T Lock washer
DE3003244C2 (en) * 1980-01-30 1982-04-15 Wilhelm Hedtmann Kg, 5800 Hagen Elastic split locking washer - has teeth on top and bottom faces in regular pattern
CH651116A5 (en) * 1980-01-30 1985-08-30 Hedtmann Wilhelm Kg SPRING RING.

Also Published As

Publication number Publication date
AT383194B (en) 1987-05-25
GB8329312D0 (en) 1983-12-07
CH661570A5 (en) 1987-07-31
BE898142A (en) 1984-03-01
IT8323704A0 (en) 1983-11-14
SE457555B (en) 1989-01-09
FR2536130A1 (en) 1984-05-18
SE8306264D0 (en) 1983-11-15
GB2130328B (en) 1986-05-21
SE8306264L (en) 1984-05-17
ATA370983A (en) 1986-10-15
FR2536130B1 (en) 1988-01-22
ES275575Y (en) 1985-01-16
DE3242443C1 (en) 1984-06-14
ES275575U (en) 1984-07-01
GB2130328A (en) 1984-05-31
NL8303772A (en) 1984-06-18

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