ES275575Y - Arandela elastica de seguridad perfeccionada. - Google Patents

Arandela elastica de seguridad perfeccionada.

Info

Publication number
ES275575Y
ES275575Y ES1983275575U ES275575U ES275575Y ES 275575 Y ES275575 Y ES 275575Y ES 1983275575 U ES1983275575 U ES 1983275575U ES 275575 U ES275575 U ES 275575U ES 275575 Y ES275575 Y ES 275575Y
Authority
ES
Spain
Prior art keywords
elastic washer
safety elastic
perfected safety
perfected
washer
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
ES1983275575U
Other languages
English (en)
Spanish (es)
Other versions
ES275575U (es
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.)
WILHELM HEDTMANN KG
Original Assignee
WILHELM HEDTMANN 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 WILHELM HEDTMANN KG filed Critical WILHELM HEDTMANN KG
Publication of ES275575U publication Critical patent/ES275575U/es
Application granted granted Critical
Publication of ES275575Y publication Critical patent/ES275575Y/es
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
    • 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)
ES1983275575U 1982-11-16 1983-11-08 Arandela elastica de seguridad perfeccionada. Expired ES275575Y (es)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES275575U ES275575U (es) 1984-07-01
ES275575Y true ES275575Y (es) 1985-01-16

Family

ID=6178304

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983275575U Expired ES275575Y (es) 1982-11-16 1983-11-08 Arandela elastica de seguridad perfeccionada.

Country Status (10)

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

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

Also Published As

Publication number Publication date
GB8329312D0 (en) 1983-12-07
BE898142A (fr) 1984-03-01
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
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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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970519