FR369838A - Appareil pour l'établissement de moules à fonte - Google Patents
Appareil pour l'établissement de moules à fonteInfo
- Publication number
- FR369838A FR369838A FR369838DA FR369838A FR 369838 A FR369838 A FR 369838A FR 369838D A FR369838D A FR 369838DA FR 369838 A FR369838 A FR 369838A
- Authority
- FR
- France
- Prior art keywords
- establishing
- cast iron
- iron molds
- molds
- cast
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D3/00—Pig or like casting
- B22D3/02—Moulding of beds
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/02—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos
- G10H1/04—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation
- G10H1/053—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only
- G10H1/055—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by switches with variable impedance elements
- G10H1/0558—Means for controlling the tone frequencies, e.g. attack or decay; Means for producing special musical effects, e.g. vibratos or glissandos by additional modulation during execution only by switches with variable impedance elements using variable resistors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE369838X | 1930-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR369838A true FR369838A (fr) | 1907-01-22 |
Family
ID=6318339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR369838D Expired FR369838A (fr) | 1905-11-21 | 1906-09-19 | Appareil pour l'établissement de moules à fonte |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR369838A (fr) |
GB (1) | GB369838A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240850A (en) * | 1963-03-08 | 1966-03-15 | Selas Corp Of America | Manufacture of structural slabs |
-
1906
- 1906-09-19 FR FR369838D patent/FR369838A/fr not_active Expired
-
1931
- 1931-07-13 GB GB20079/31A patent/GB369838A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240850A (en) * | 1963-03-08 | 1966-03-15 | Selas Corp Of America | Manufacture of structural slabs |
Also Published As
Publication number | Publication date |
---|---|
GB369838A (en) | 1932-03-31 |
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