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FR1362996A - Improvements to concave washers - Google Patents

Improvements to concave washers

Info

Publication number
FR1362996A
FR1362996A FR941357A FR941357A FR1362996A FR 1362996 A FR1362996 A FR 1362996A FR 941357 A FR941357 A FR 941357A FR 941357 A FR941357 A FR 941357A FR 1362996 A FR1362996 A FR 1362996A
Authority
FR
France
Prior art keywords
concave washers
washers
concave
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
FR941357A
Other languages
French (fr)
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.)
SPS Technologies LLC
Original Assignee
Standard Pressed Steel Co
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
Priority claimed from US209700A external-priority patent/US3212393A/en
Application filed by Standard Pressed Steel Co filed Critical Standard Pressed Steel Co
Priority to FR941357A priority Critical patent/FR1362996A/en
Application granted granted Critical
Publication of FR1362996A publication Critical patent/FR1362996A/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
    • 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
    • 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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR941357A 1962-07-13 1963-07-12 Improvements to concave washers Expired FR1362996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR941357A FR1362996A (en) 1962-07-13 1963-07-12 Improvements to concave washers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US209700A US3212393A (en) 1962-07-13 1962-07-13 Concave washer
FR941357A FR1362996A (en) 1962-07-13 1963-07-12 Improvements to concave washers

Publications (1)

Publication Number Publication Date
FR1362996A true FR1362996A (en) 1964-06-05

Family

ID=26202373

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941357A Expired FR1362996A (en) 1962-07-13 1963-07-12 Improvements to concave washers

Country Status (1)

Country Link
FR (1) FR1362996A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549915A1 (en) * 1983-07-29 1985-02-01 Materiel & Equipments Tec Setting screw with nut and plastics washer
EP1660780A1 (en) * 2003-09-05 2006-05-31 Robert Bauer Retaining element for blocking screw elements
CN111288064A (en) * 2020-03-03 2020-06-16 杨富云 Improved bolt nut and rubber washer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549915A1 (en) * 1983-07-29 1985-02-01 Materiel & Equipments Tec Setting screw with nut and plastics washer
EP1660780A1 (en) * 2003-09-05 2006-05-31 Robert Bauer Retaining element for blocking screw elements
CN111288064A (en) * 2020-03-03 2020-06-16 杨富云 Improved bolt nut and rubber washer

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