FR2047644A5 - - Google Patents
Info
- Publication number
- FR2047644A5 FR2047644A5 FR7017217A FR7017217A FR2047644A5 FR 2047644 A5 FR2047644 A5 FR 2047644A5 FR 7017217 A FR7017217 A FR 7017217A FR 7017217 A FR7017217 A FR 7017217A FR 2047644 A5 FR2047644 A5 FR 2047644A5
- Authority
- FR
- France
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/10—Special members for adjusting the rings
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/56—Other sealings for reciprocating rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82821069A | 1969-05-27 | 1969-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2047644A5 true FR2047644A5 (https=) | 1971-03-12 |
Family
ID=25251172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7017217A Expired FR2047644A5 (https=) | 1969-05-27 | 1970-05-12 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4947940B1 (https=) |
| DE (1) | DE2025730C3 (https=) |
| FR (1) | FR2047644A5 (https=) |
| GB (1) | GB1306963A (https=) |
| SE (1) | SE361078B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2363707A1 (fr) * | 1976-09-02 | 1978-03-31 | Wellworthy Ltd | Segment composite pour piston |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8420545D0 (en) * | 1984-08-13 | 1984-09-19 | Ae Plc | Piston rings |
| GB2206669B (en) * | 1987-07-07 | 1991-01-16 | Johannes Hendrikus Bra Joubert | A seal |
| US20050279802A1 (en) * | 2004-06-14 | 2005-12-22 | Moeller Larry M | Seal for portable fastener driving tool |
| GB0505186D0 (en) * | 2005-03-14 | 2005-04-20 | Cross Mfg 1938 Company Ltd | Improvements to a retaining ring |
| ES2930042T3 (es) * | 2019-01-29 | 2022-12-05 | Hoerbiger Wien Gmbh | Anillo de empaquetadura con abertura de desgaste |
| RU202232U1 (ru) * | 2020-09-11 | 2021-02-08 | Общество с ограниченной ответственностью Гидротех | Насос для тампонажного производства |
| CN119289092B (zh) * | 2024-10-22 | 2025-09-19 | 潍柴动力股份有限公司 | 一种活塞气环、活塞气环结构参数生成方法及相关装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR358748A (https=) * | ||||
| US1546625A (en) * | 1924-11-10 | 1925-07-21 | C Lee Cook Mfg Company | Piston packing |
| FR791949A (fr) * | 1935-07-01 | 1935-12-19 | Bartlett Hayward Co | Perfectionnements aux segments de pistons |
| DE1097774B (de) * | 1958-05-12 | 1961-01-19 | Wagner Geb | Kolbenring |
| US2996343A (en) * | 1958-03-11 | 1961-08-15 | Dunlop Rubber Co | Piston rings |
| US3277797A (en) * | 1964-03-26 | 1966-10-11 | Gen Dynamics Corp | Pump with temperature responsive seal |
| FR1488517A (fr) * | 1966-07-25 | 1967-07-13 | Nuovo Pignone Spa | Dispositif d'étanchéité pour compresseurs alternatifs |
-
1970
- 1970-04-25 JP JP45035147A patent/JPS4947940B1/ja active Pending
- 1970-05-12 FR FR7017217A patent/FR2047644A5/fr not_active Expired
- 1970-05-14 GB GB2344870A patent/GB1306963A/en not_active Expired
- 1970-05-26 DE DE19702025730 patent/DE2025730C3/de not_active Expired
- 1970-05-26 SE SE719870A patent/SE361078B/xx unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR358748A (https=) * | ||||
| US1546625A (en) * | 1924-11-10 | 1925-07-21 | C Lee Cook Mfg Company | Piston packing |
| FR791949A (fr) * | 1935-07-01 | 1935-12-19 | Bartlett Hayward Co | Perfectionnements aux segments de pistons |
| US2996343A (en) * | 1958-03-11 | 1961-08-15 | Dunlop Rubber Co | Piston rings |
| DE1097774B (de) * | 1958-05-12 | 1961-01-19 | Wagner Geb | Kolbenring |
| US3277797A (en) * | 1964-03-26 | 1966-10-11 | Gen Dynamics Corp | Pump with temperature responsive seal |
| FR1488517A (fr) * | 1966-07-25 | 1967-07-13 | Nuovo Pignone Spa | Dispositif d'étanchéité pour compresseurs alternatifs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2363707A1 (fr) * | 1976-09-02 | 1978-03-31 | Wellworthy Ltd | Segment composite pour piston |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1306963A (en) | 1973-02-14 |
| JPS4947940B1 (https=) | 1974-12-18 |
| DE2025730A1 (de) | 1971-07-15 |
| DE2025730C3 (de) | 1978-06-22 |
| SE361078B (https=) | 1973-10-15 |
| DE2025730B2 (de) | 1974-12-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |