DE214423C - - Google Patents
Info
- Publication number
- DE214423C DE214423C DENDAT214423D DE214423DA DE214423C DE 214423 C DE214423 C DE 214423C DE NDAT214423 D DENDAT214423 D DE NDAT214423D DE 214423D A DE214423D A DE 214423DA DE 214423 C DE214423 C DE 214423C
- Authority
- DE
- Germany
- Prior art keywords
- movement
- locking
- ring
- pins
- drive ring
- 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
Links
- 239000012141 concentrate Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 5
- 229920002160 Celluloid Polymers 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
- G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
- G03B9/18—More than two members
- G03B9/20—More than two members each moving in a single direction first to open and then to reclose
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE214423C true DE214423C (en(2012)) |
Family
ID=476002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT214423D Active DE214423C (en(2012)) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE214423C (en(2012)) |
-
0
- DE DENDAT214423D patent/DE214423C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE214423C (en(2012)) | ||
| DE524061C (de) | Hemmvorrichtung fuer Objektivverschluesse | |
| EP0235745A2 (de) | Frankiermaschine | |
| DE362422C (de) | Photographischer Lamellenverschluss | |
| DE245466C (en(2012)) | ||
| DE589203C (de) | Objektivverschluss | |
| DE276455C (en(2012)) | ||
| DE459099C (de) | Photographischer Trommelverschluss, vorzugsweise fuer Oszillographen | |
| DE384150C (de) | Rechenmaschine | |
| DE412198C (de) | Kinematograph | |
| DE1153238B (de) | Photographischer Objektivverschluss mit Treibklinkenantrieb | |
| DE973640C (de) | Photographischer Verschluss mit durchschwingenden Sektoren | |
| DE231528C (en(2012)) | ||
| DE406235C (de) | Raederhemmwerk fuer Objektivverschluesse | |
| DE466430C (de) | Vorrichtung zur Einstellung von Schlitzverschluessen | |
| DE575721C (de) | Photographischer Verschluss | |
| DE958983C (de) | Zentralverschluss | |
| DE417355C (de) | Antrieb fuer die UEberblendevorrichtung an kinematographischen Aufnahmeapparaten | |
| DE877989C (de) | Kameraverschluss | |
| DE491050C (de) | Verschluss an kinematographischen Apparaten | |
| DE577201C (de) | Photographischer Automatverschluss mit Vorlaufwerk | |
| DE286391C (en(2012)) | ||
| AT214268B (de) | Hemmwerk für photographische Verschlüsse | |
| DE187769C (en(2012)) | ||
| DE1904751C (de) | Kreisschieberverschluß für fotografische Kameras |