FR56486E - Tête-pivot pour appareil à dessiner - Google Patents

Tête-pivot pour appareil à dessiner

Info

Publication number
FR56486E
FR56486E FR56486DA FR56486E FR 56486 E FR56486 E FR 56486E FR 56486D A FR56486D A FR 56486DA FR 56486 E FR56486 E FR 56486E
Authority
FR
France
Prior art keywords
drawing device
pivot head
pivot
head
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.)
Scintilla AG
Original Assignee
Scintilla AG
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 Scintilla AG filed Critical Scintilla AG
Application granted granted Critical
Publication of FR56486E publication Critical patent/FR56486E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges
    • B43L7/002—Straightedges for drawing boards and tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/08—Protractor heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • G05G7/08—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance in which repeated movement of the controlling member moves the controlling member through a cycle of distinct positions
FR56486D 1944-05-26 1947-04-29 Tête-pivot pour appareil à dessiner Expired FR56486E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH248009T 1944-05-26

Publications (1)

Publication Number Publication Date
FR56486E true FR56486E (fr) 1952-09-25

Family

ID=4547245

Family Applications (2)

Application Number Title Priority Date Filing Date
FR910155D Expired FR910155A (fr) 1944-05-26 1945-04-06 Tête-pivot pour appareil à dessiner
FR56486D Expired FR56486E (fr) 1944-05-26 1947-04-29 Tête-pivot pour appareil à dessiner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR910155D Expired FR910155A (fr) 1944-05-26 1945-04-06 Tête-pivot pour appareil à dessiner

Country Status (6)

Country Link
BE (2) BE472861A (fr)
CH (2) CH248009A (fr)
DE (1) DE842910C (fr)
FR (2) FR910155A (fr)
GB (1) GB645614A (fr)
NL (2) NL61232C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944298C (de) * 1948-12-07 1956-06-14 Franz Kuhlmann K G Zeichenkopf fuer Zeichenmaschinen
DE1027105B (de) * 1955-05-04 1958-03-27 Siegfried Lehsten Zeichenkopf fuer Zeichenmaschine mit Parallelfuehrung
DE1012539B (de) * 1956-08-13 1957-07-18 Heinrich Moeckel Zeichenkopf fuer Zeichenmaschinen
DE1017051B (de) * 1956-09-28 1957-10-03 Franz Kuhlmann K G Praez Smech Sperreinrichtung an Zeichenkoepfen
FR2519586B1 (fr) * 1982-01-11 1988-03-18 Alpia Sa Dispositif de commande du mecanisme d'indexage angulaire des regles d'une tete d'appareil a dessiner
DE4025886A1 (de) * 1990-08-16 1992-02-20 Kuhlmann Praezisionsmech Zeichenkopf fuer eine zeichenmaschine

Also Published As

Publication number Publication date
DE842910C (de) 1952-07-03
NL65745C (fr) 1949-12-15
FR910155A (fr) 1946-05-29
BE458310A (fr)
CH258194A (de) 1948-11-15
NL61232C (fr) 1948-01-15
CH248009A (de) 1947-04-15
GB645614A (en) 1950-11-01
BE472861A (fr)

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