PL27046B3 - Forks with four and three fingers. Dating patent to patent no. 26895. - Google Patents
Forks with four and three fingers. Dating patent to patent no. 26895. Download PDFInfo
- Publication number
- PL27046B3 PL27046B3 PL27046A PL2704637A PL27046B3 PL 27046 B3 PL27046 B3 PL 27046B3 PL 27046 A PL27046 A PL 27046A PL 2704637 A PL2704637 A PL 2704637A PL 27046 B3 PL27046 B3 PL 27046B3
- Authority
- PL
- Poland
- Prior art keywords
- forks
- dating
- fingers
- finger
- ear
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
Najdluzszy czas trwania patentu do 8 sirrpnia 1953 r- KI. 43-»v-2/Q1.*Sc 3/02 W patencie nr 26 895 opisana jest bu¬ dowa widel czteropalczastych. Podobna budowa jest zastosowana do wykonania wi¬ del trójpalczastych z trzech oddzielnych czesci polaczonych ze soba przez spawanie lub w inny sposób w jedna calosc. Na ry¬ sunku (fig. 1 i 2) przedstawione sa widly trójpalczaste, przy czym litera dx oznacza dwa sasiednie palce wygiete z jedpego pre¬ ta jako jedna czesc, rf2 — jeden palec ze¬ wnetrzny równiez wygiety z jednego preta jako druga czesc, litera C oznacza ucho z nasada, stanowiace trzecia czesc. Polacze¬ nie tych trzech czesci skladowych jest o- znaczone na fig. 1 rysunku patentu nr 26 895 dla widel czteropalczastych cyfra 1 i 2 — dla trójpalczastych zas cyfra 3 na fig. 1 rysunku patentu dodatkowego.Dla zmniejszenia ciezaru widel cztero- wzglednie trójpalczastych wykonane sa przy odlewaniu ucha odpowiednie w nim wykroje, uwidocznione na fig. 7. PLThe longest patent term until August 8, 1953 - IC. 43- "v-2 / Q1. * Sc 3/02" Patent No. 26,895 describes the construction of a four-finger fork. A similar structure is used to make the three-finger pattern from three separate parts joined together by welding or otherwise in one whole. The figure (Figs. 1 and 2) shows the three-finger forks, the letter dx denoting two adjacent fingers bent from one rod as one part, rf2 - one outer finger also bent from one rod as the other part, the letter C stands for the ear with the root, which is the third part. The combination of these three components is marked in Fig. 1 of the drawing of patent no. 26 895 for four-finger forks, numbers 1 and 2 - for three-fingered forks and numbers 3 in Fig. 1 of the additional patent drawing. when casting the ear, there are appropriate blanks therein, shown in Fig. 7. PL
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL27046B3 true PL27046B3 (en) | 1938-09-30 |
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