DE2738297C2 - - Google Patents
Info
- Publication number
- DE2738297C2 DE2738297C2 DE19772738297 DE2738297A DE2738297C2 DE 2738297 C2 DE2738297 C2 DE 2738297C2 DE 19772738297 DE19772738297 DE 19772738297 DE 2738297 A DE2738297 A DE 2738297A DE 2738297 C2 DE2738297 C2 DE 2738297C2
- Authority
- DE
- Germany
- Prior art keywords
- spring
- leaf springs
- distance
- plate according
- leaf
- 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
- 238000009408 flooring Methods 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 9
- 210000003746 feather Anatomy 0.000 description 5
- 241000283707 Capra Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/08—Spring-boards
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Springs (AREA)
- Floor Finish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772738297 DE2738297A1 (de) | 1977-08-25 | 1977-08-25 | Elastische belagplatte, insbesondere fuer eine tumbling-bahn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772738297 DE2738297A1 (de) | 1977-08-25 | 1977-08-25 | Elastische belagplatte, insbesondere fuer eine tumbling-bahn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2738297A1 DE2738297A1 (de) | 1979-03-01 |
| DE2738297C2 true DE2738297C2 (cs) | 1988-07-14 |
Family
ID=6017258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772738297 Granted DE2738297A1 (de) | 1977-08-25 | 1977-08-25 | Elastische belagplatte, insbesondere fuer eine tumbling-bahn |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2738297A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307879A (en) | 1977-08-22 | 1981-12-29 | Mcmahon Thomas A | Athletic playing surface |
| US5562575A (en) * | 1993-12-08 | 1996-10-08 | Kor-One, Ltd. | Recoiling exercise bench |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1032140B (de) * | 1954-04-08 | 1958-06-12 | Richard Reuther | Sprungbrett mit Absprung- und UEbertrittsflaeche |
-
1977
- 1977-08-25 DE DE19772738297 patent/DE2738297A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2738297A1 (de) | 1979-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2638968 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |