FR469571A - Perfectionnements apportés aux ressorts feuilletés ou à lames - Google Patents

Perfectionnements apportés aux ressorts feuilletés ou à lames

Info

Publication number
FR469571A
FR469571A FR469571DA FR469571A FR 469571 A FR469571 A FR 469571A FR 469571D A FR469571D A FR 469571DA FR 469571 A FR469571 A FR 469571A
Authority
FR
France
Prior art keywords
laminated
leaf springs
leaf
springs
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
Other languages
English (en)
Inventor
Charles Alfred Boreham
George Archie Black
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.)
GEORGE ARCHIE BLACK
Original Assignee
GEORGE ARCHIE BLACK
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 GEORGE ARCHIE BLACK filed Critical GEORGE ARCHIE BLACK
Application granted granted Critical
Publication of FR469571A publication Critical patent/FR469571A/fr
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
    • 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
    • F16F1/18—Leaf springs
    • F16F1/182—Leaf springs with inter-engaging portions between leaves or between leaves and mountings, e.g. ridges, notches, ripples

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR469571D 1913-03-10 1914-03-09 Perfectionnements apportés aux ressorts feuilletés ou à lames Expired FR469571A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469571XA 1913-03-10 1913-03-10

Publications (1)

Publication Number Publication Date
FR469571A true FR469571A (fr) 1914-08-04

Family

ID=1508014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR469571D Expired FR469571A (fr) 1913-03-10 1914-03-09 Perfectionnements apportés aux ressorts feuilletés ou à lames

Country Status (1)

Country Link
FR (1) FR469571A (fr)

Similar Documents

Publication Publication Date Title
FR469571A (fr) Perfectionnements apportés aux ressorts feuilletés ou à lames
FR486339A (fr) Perfectionnements aux ressorts à lames
FR464564A (fr) Fenetre coulissante
FR467260A (fr) Perfectionnements aux ressorts à lames
FR458995A (fr) Perfectionnements aux paumelles à ressort ferme-porte
CH62867A (de) Loseblätterbuch
FR430771A (fr) Perfectionnements aux ressorts
FR15245E (fr) Perfectionnements aux ressorts
FR474990A (fr) Perfectionnements aux graisseurs pour ressorts à lames
FR474032A (fr) Perfectionnements aux graisseurs pour ressorts à lames
FR457911A (fr) Perfectionnements aux cinématographes
FR477498A (fr) Perfectionnements aux sommiers à ressorts
CH65866A (de) Garbenauflöser
FR509185A (fr) Ressort à lames perfectionné
FR479787A (fr) Ressort à lames
FR435626A (fr) Perfectionnements aux lorgnettes ou lorgnons
FR15683E (fr) Perfectionnements aux ressorts
FR425793A (fr) Perfectionnements aux ressorts
FR461551A (fr) Livre enregistreur
CH63065A (de) Türschließer
CH62709A (de) Schiebefenster
FR426929A (fr) Perfectionnements aux crémones à ressort
FR461387A (fr) Perfectionnements aux cinématographes
FR460622A (fr) Perfectionnements aux aéro-hydroplanes
FR474621A (fr) Perfectionnements aux multiplans