DE218499C - - Google Patents

Info

Publication number
DE218499C
DE218499C DENDAT218499D DE218499DA DE218499C DE 218499 C DE218499 C DE 218499C DE NDAT218499 D DENDAT218499 D DE NDAT218499D DE 218499D A DE218499D A DE 218499DA DE 218499 C DE218499 C DE 218499C
Authority
DE
Germany
Prior art keywords
plate
clamping
rotatable
tripod
jaws
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.)
Active
Application number
DENDAT218499D
Other languages
German (de)
English (en)
Publication of DE218499C publication Critical patent/DE218499C/de
Active 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
DENDAT218499D Active DE218499C (fr)

Publications (1)

Publication Number Publication Date
DE218499C true DE218499C (fr)

Family

ID=479717

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT218499D Active DE218499C (fr)

Country Status (1)

Country Link
DE (1) DE218499C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184196A (en) * 1964-04-20 1965-05-18 Harry D Dent Mounting device
US4815080A (en) * 1986-05-14 1989-03-21 Centre National De La Recherche Scientifique Laser providing stable femtosecond pulses
US5289114A (en) * 1990-06-28 1994-02-22 Hamamatsu Photonics K.K. Voltage detection apparatus using short pulse light source with narrow spectral band width
US6785303B1 (en) 1999-03-12 2004-08-31 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E. V. Generation of stabilized, ultra-short light pulses and the use thereof for synthesizing optical frequencies

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184196A (en) * 1964-04-20 1965-05-18 Harry D Dent Mounting device
US4815080A (en) * 1986-05-14 1989-03-21 Centre National De La Recherche Scientifique Laser providing stable femtosecond pulses
US5289114A (en) * 1990-06-28 1994-02-22 Hamamatsu Photonics K.K. Voltage detection apparatus using short pulse light source with narrow spectral band width
US6785303B1 (en) 1999-03-12 2004-08-31 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E. V. Generation of stabilized, ultra-short light pulses and the use thereof for synthesizing optical frequencies

Similar Documents

Publication Publication Date Title
DE4115372C2 (de) Brillengestellabtast- und -vermessungseinrichtung
DE2350730C2 (de) Verfahren und Vorrichtung zur Bestimmung der Eigenschaften metallischer Materialien
AT504966A1 (de) Trägerplatte für eine kopierfräseinrichtung
DE3315568A1 (de) Verfahren und vorrichtung zum blockieren und freigeben einer bohrstange mit im wesentlichen senkrechter achse
DE2544239C3 (de) Stanz- und Schnittwerkzeug mit auswechselbaren Schnittplatten
DE3117795C2 (fr)
DE1447355A1 (de) Vorrichtung zur schrittweisen Verstellung eines Schlittens
DE409843C (de) Kantvorrichtung
DE732582C (de) Vorrichtung zum Spannen von Draehten an Betonschalungen
DE675797C (de) Kettennietloeser
DE2707873C2 (de) Härteprüfer nach Rockwell
DE540558C (de) Werkbank, insbesondere fuer Lehrzwecke
DD254343A1 (de) Vorrichtung zum richten von u-foermig gebogenen werkstuecken
DE819074C (de) Verfahren und Maschine zum Eichen der Unruhe und Spiralfeder von Uhrwerken
DE2522061A1 (de) Vorrichtung zum befestigen von biegsamen druckplatten auf dem plattenzylinder von rotationsdruckmaschinen
DE806399C (de) Stativkopf mit Halteplatte fuer kinematografische Bildkameras
DE965566C (de) Mikrophonvorrichtung fuer Uhrenpruefgeraete
DE743416C (de) Vorschubvorrichtung fuer Trockenbrennstoff in benzinlosen Feuerzeugen
DE108499C (fr)
DE56216C (de) Nietmaschine mit Vorrichtung 2utn Halten der Cylinder beim Spundaustreiben
DE308059C (fr)
DE622379C (de) Einrichtung zum genauen mittigen Einspannen von Wellen zwischen Spitzen
DE301095C (fr)
DE1573697C3 (de) Vorrichtung zum Prüfen von Schleifmaterialproben hinsichtlich ihrer relativen Härte
DE1573470C3 (de) Vorrichtung für Biegeversuche