ES438116A1 - Improvements in marine defenses of type in arco. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in marine defenses of type in arco. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES438116A1 ES438116A1 ES438116A ES438116A ES438116A1 ES 438116 A1 ES438116 A1 ES 438116A1 ES 438116 A ES438116 A ES 438116A ES 438116 A ES438116 A ES 438116A ES 438116 A1 ES438116 A1 ES 438116A1
- Authority
- ES
- Spain
- Prior art keywords
- side walls
- upper wall
- action
- defenses
- translation
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
- F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/02—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
- F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Vibration Dampers (AREA)
- Basic Packing Technique (AREA)
- Buffer Packaging (AREA)
Abstract
Improvements in the arc-type marine defenses, which have a high energy of impact absorption, characterized in that the defense comprises a body formed of rubber or elastic material analogous to rubber and composed of a pair of side walls each having a great thickness and diverging in a main direction of action of the docking load, anchoring tabs provided at the diverging ends of said side walls and forming a single piece therewith, and an upper wall provided with a flat berthing surface and joining the upper ends of said side walls to each other and forming a single piece therewith, said top wall having a relatively large thickness and comprising means for interrupting the stiffness of said top wall longitudinally in its transverse direction and producing in the initial stage of action of the docking load the surface displacement of said upper wall towards that longitudinal zone in which the rigidity of said upper wall is interrupted, accompanied by a deformation in flexion of said side walls, and means for reinforcing both lateral edges of said upper wall by projections of said upper wall projecting outwards and which are attached to said side walls to increase the stiffness of said projections against bending, whereby in the final stage of action of the berthing load, deformation is produced by folding said side walls. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12890074A JPS5512923B2 (en) | 1974-11-11 | 1974-11-11 | |
JP50038599A JPS51113993A (en) | 1975-04-01 | 1975-04-01 | Fender of large displacement |
Publications (1)
Publication Number | Publication Date |
---|---|
ES438116A1 true ES438116A1 (en) | 1977-07-01 |
Family
ID=26377870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES438116A Expired ES438116A1 (en) | 1974-11-11 | 1975-06-02 | Improvements in marine defenses of type in arco. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
Country | Link |
---|---|
AR (1) | AR205195A1 (en) |
BR (1) | BR7503508A (en) |
CA (1) | CA1016816A (en) |
DE (1) | DE2524886C3 (en) |
ES (1) | ES438116A1 (en) |
IT (1) | IT1049433B (en) |
NL (1) | NL161858C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5490790A (en) * | 1977-12-27 | 1979-07-18 | Sumitomo Rubber Ind | Fender in rubber |
NL180447C (en) * | 1977-12-27 | 1987-02-16 | Sumitomo Rubber Ind | PAD. |
JPS58189403A (en) * | 1982-04-28 | 1983-11-05 | Bridgestone Corp | Fender |
JPS60238506A (en) * | 1984-05-10 | 1985-11-27 | Sumitomo Rubber Ind Ltd | Rubber fender |
-
1975
- 1975-01-01 AR AR25898475A patent/AR205195A1/en active
- 1975-05-16 CA CA227,216A patent/CA1016816A/en not_active Expired
- 1975-05-22 NL NL7506034A patent/NL161858C/en not_active IP Right Cessation
- 1975-06-02 ES ES438116A patent/ES438116A1/en not_active Expired
- 1975-06-03 IT IT2395575A patent/IT1049433B/en active
- 1975-06-04 DE DE19752524886 patent/DE2524886C3/en not_active Expired
- 1975-06-04 BR BR7504497D patent/BR7503508A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL161858B (en) | 1979-10-15 |
DE2524886B2 (en) | 1977-09-08 |
DE2524886C3 (en) | 1978-05-11 |
IT1049433B (en) | 1981-01-20 |
AR205195A1 (en) | 1976-04-12 |
NL161858C (en) | 1980-03-17 |
NL7506034A (en) | 1976-05-13 |
BR7503508A (en) | 1976-08-10 |
DE2524886A1 (en) | 1976-05-20 |
CA1016816A (en) | 1977-09-06 |
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