[go: up one dir, main page]

FR649986A - Balances automatiques - Google Patents

Balances automatiques

Info

Publication number
FR649986A
FR649986A FR649986DA FR649986A FR 649986 A FR649986 A FR 649986A FR 649986D A FR649986D A FR 649986DA FR 649986 A FR649986 A FR 649986A
Authority
FR
France
Prior art keywords
automatic scales
scales
automatic
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)
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.)
E & T Fairbanks & Co
Original Assignee
E & T Fairbanks & 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
Application filed by E & T Fairbanks & Co filed Critical E & T Fairbanks & Co
Application granted granted Critical
Publication of FR649986A publication Critical patent/FR649986A/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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/001—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel
    • F16P3/005—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel having a movable screen or a sensor influencing the switching system
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
FR649986D 1927-04-30 1928-02-28 Balances automatiques Expired FR649986A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US649986XA 1927-04-30 1927-04-30

Publications (1)

Publication Number Publication Date
FR649986A true FR649986A (fr) 1928-12-31

Family

ID=22059654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR649986D Expired FR649986A (fr) 1927-04-30 1928-02-28 Balances automatiques

Country Status (1)

Country Link
FR (1) FR649986A (fr)

Similar Documents

Publication Publication Date Title
FR638399A (fr) Arrache écailles
FR649986A (fr) Balances automatiques
FR638043A (fr) Perfectionnements aux balances automatiques
FR660388A (fr) Perfectionnements aux balances automatiques
BE354994A (fr) Perfectionnements aux balances automatiques
FR33212E (fr) Perfectionnement aux balances automatiques
FR640404A (fr) Balance
FR629344A (fr) Bascules de pesage
DK39129C (da) Automatisk Vejeapparat.
FR629747A (fr) Perfectionnements aux bascules de pesage
FR622441A (fr) Balance
FR683324A (fr) Balance automatique
FR646173A (fr) Perfectionnements apportés aux balances
FR639138A (fr) Balance automatique à cadran fractionné
FR677551A (fr) Perfectionnements aux balances automatiques
FR630111A (fr) Perfectionnements aux balances
FR631499A (fr) Perfectionnements aux balances
FR634186A (fr) Perfectionnements aux balances
FR637477A (fr) Perfectionnements aux balances
ES103700A1 (es) Mejoras en las balanzas automáticas.
FR620715A (fr) Balance automatique
FR33960E (fr) Instrument de pesage
FR643829A (fr) Balance pendulaire
FR650552A (fr) Balance automatique enregistreuse
FR579006A (fr) Balance automatique