ES237561U - Improved microphonic capsule. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improved microphonic capsule. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES237561U ES237561U ES1978237561U ES237561U ES237561U ES 237561 U ES237561 U ES 237561U ES 1978237561 U ES1978237561 U ES 1978237561U ES 237561 U ES237561 U ES 237561U ES 237561 U ES237561 U ES 237561U
- Authority
- ES
- Spain
- Prior art keywords
- contact
- tubular body
- capsule
- translation
- bushing
- 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.)
- Granted
Links
- 239000002775 capsule Substances 0.000 title abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Manufacturing Of Micro-Capsules (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Improved microphonic capsule, of the type comprising an orifice front wall stapled by its edge to a housing bearing an external fixed contact and an internal fixed contact resting on the bottom of a carbon box and with which a fixed mobile contact establishes connection to an active conical membrane, characterized essentially by the fact that the body of the internal fixed contact consists of a hollow metal bushing snapped into the tubular body of the external contact, which bushing has a flange with a plurality of radial grooves which, together with the cavity of said bushing, the contact surface with the carbon increases, the capsule connection terminals threaded on the tubular body of the outer contact being isolated by a single spacing washer threaded on said tubular body and possessing a thickness of separation . (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1978237561U ES237561Y (en) | 1978-07-28 | 1978-07-28 | IMPROVED MICROPHONE CAPSULE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1978237561U ES237561Y (en) | 1978-07-28 | 1978-07-28 | IMPROVED MICROPHONE CAPSULE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES237561U true ES237561U (en) | 1978-10-16 |
| ES237561Y ES237561Y (en) | 1979-04-01 |
Family
ID=8397995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1978237561U Expired ES237561Y (en) | 1978-07-28 | 1978-07-28 | IMPROVED MICROPHONE CAPSULE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES237561Y (en) |
-
1978
- 1978-07-28 ES ES1978237561U patent/ES237561Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES237561Y (en) | 1979-04-01 |
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