DE1937181B2 - Lighting arrangement for microscopes - Google Patents

Lighting arrangement for microscopes

Info

Publication number
DE1937181B2
DE1937181B2 DE19691937181 DE1937181A DE1937181B2 DE 1937181 B2 DE1937181 B2 DE 1937181B2 DE 19691937181 DE19691937181 DE 19691937181 DE 1937181 A DE1937181 A DE 1937181A DE 1937181 B2 DE1937181 B2 DE 1937181B2
Authority
DE
Germany
Prior art keywords
lighting arrangement
microscopes
lamp
stand base
sleeve
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.)
Withdrawn
Application number
DE19691937181
Other languages
German (de)
Other versions
DE1937181A1 (en
Inventor
Fritz Heckmann
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
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 Ernst Leitz Wetzlar GmbH filed Critical Ernst Leitz Wetzlar GmbH
Priority to DE19691937181 priority Critical patent/DE1937181B2/en
Priority to CH696070A priority patent/CH496245A/en
Priority to FR7018995A priority patent/FR2064059B1/fr
Priority to AT543070A priority patent/AT308421B/en
Priority to GB1264738D priority patent/GB1264738A/en
Priority to JP6099870A priority patent/JPS4828700B1/ja
Publication of DE1937181B2 publication Critical patent/DE1937181B2/en
Publication of DE1937181A1 publication Critical patent/DE1937181A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (3)

Patentansprüche:Patent claims: 1. Beleuchtungsanordnung für Mikroskope mit einer Lampe, die im Fuß des Mikroskopstativs untergebracht ist und das Objekt von unten beleuchtet, dadurch gekennzeichnet, daß die Lampenfassung (14) an einem in den Stativfuß1. Lighting arrangement for microscopes with a lamp in the foot of the microscope stand is housed and illuminates the object from below, characterized in that the lamp socket (14) on one in the stand base (10) einsteckbaren, aus Isoliermaterial gefertigten und in einem am Stativfuß (10) montierten Rohr (13) geführten Träger (12) befestigt ist, welcher zwei je mit einem Pol der Fassung (14) leitend verbundene Kontaktstifte (16, 17) aufweist, die mit am Stativfuß (10). isoliert befestigten, mit der Spannungsquelle für die Lampe (15) verbundenen Gleit-Kontakten (18, 19) in Arbeitsstellung zusammenwirken. (10) insertable, made of insulating material and mounted in a tube on the stand base (10) (13) guided carrier (12) is attached, which two conductors each with one pole of the socket (14) has connected contact pins (16, 17) that are connected to the stand base (10). isolated attached, with the Voltage source for the lamp (15) connected sliding contacts (18, 19) cooperate in the working position. 2. Beleuchtungsanordnung nach Anspruch 1, dadurch gekennzeichnet, daß der Träger als Hülse ausgeführt ist.2. Lighting arrangement according to claim 1, characterized in that the carrier as a sleeve is executed. 3. Beleuchtungsanordnung nach Anspruch 2, dadurch gekennzeichnet, daß der Innendurchmesser der Hülse so groß bemessen ist, daß man mit dem Zeigefinger in sie hineingreif en kann.3. Lighting arrangement according to claim 2, characterized in that the inner diameter the sleeve is so large that you can reach into it with your index finger.
DE19691937181 1969-07-22 1969-07-22 Lighting arrangement for microscopes Withdrawn DE1937181B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19691937181 DE1937181B2 (en) 1969-07-22 1969-07-22 Lighting arrangement for microscopes
CH696070A CH496245A (en) 1969-07-22 1970-05-11 Lighting arrangement for microscopes
FR7018995A FR2064059B1 (en) 1969-07-22 1970-05-25
AT543070A AT308421B (en) 1969-07-22 1970-06-16 Lighting unit for microscopes
GB1264738D GB1264738A (en) 1969-07-22 1970-06-26
JP6099870A JPS4828700B1 (en) 1969-07-22 1970-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691937181 DE1937181B2 (en) 1969-07-22 1969-07-22 Lighting arrangement for microscopes

Publications (2)

Publication Number Publication Date
DE1937181B2 true DE1937181B2 (en) 1970-07-30
DE1937181A1 DE1937181A1 (en) 1970-07-30

Family

ID=5740531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691937181 Withdrawn DE1937181B2 (en) 1969-07-22 1969-07-22 Lighting arrangement for microscopes

Country Status (6)

Country Link
JP (1) JPS4828700B1 (en)
AT (1) AT308421B (en)
CH (1) CH496245A (en)
DE (1) DE1937181B2 (en)
FR (1) FR2064059B1 (en)
GB (1) GB1264738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2417059A1 (en) * 1974-04-08 1975-10-09 Proebster Jun Nachf C Pivot-mounted light source for microscopes - achieves simple construction by elimination of separate lamp mounting

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902961A1 (en) * 1979-01-26 1980-08-07 Leitz Ernst Gmbh MICROSCOPE WITH APPLICABLE LIGHTING DEVICES
JPS6371398U (en) * 1986-10-27 1988-05-13

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB677683A (en) * 1949-08-09 1952-08-20 Edwin Carl Weiskopf Unitary miscroscope support and lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2417059A1 (en) * 1974-04-08 1975-10-09 Proebster Jun Nachf C Pivot-mounted light source for microscopes - achieves simple construction by elimination of separate lamp mounting

Also Published As

Publication number Publication date
GB1264738A (en) 1972-02-23
CH496245A (en) 1970-09-15
DE1937181A1 (en) 1970-07-30
FR2064059B1 (en) 1973-12-07
JPS4828700B1 (en) 1973-09-04
FR2064059A1 (en) 1971-07-16
AT308421B (en) 1973-07-10

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee