CA1053719A - Combined mold element and sealing ring - Google Patents
Combined mold element and sealing ringInfo
- Publication number
- CA1053719A CA1053719A CA280,619A CA280619A CA1053719A CA 1053719 A CA1053719 A CA 1053719A CA 280619 A CA280619 A CA 280619A CA 1053719 A CA1053719 A CA 1053719A
- Authority
- CA
- Canada
- Prior art keywords
- sealing ring
- mold element
- sealing
- combined mold
- set forth
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 115
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000004873 anchoring Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 4
- 229920001169 thermoplastic Polymers 0.000 abstract description 3
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 230000001921 mouthing effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical group C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 101100322245 Caenorhabditis elegans des-2 gene Proteins 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/025—Belling or enlarging, e.g. combined with forming a groove combined with the introduction of a sealing ring, e.g. using the sealing element as forming element
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
- F16L47/10—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Joints With Pressure Members (AREA)
- Gasket Seals (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Seal Device For Vehicle (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/766,516 US4061459A (en) | 1975-08-28 | 1977-02-07 | Combined mold element and sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1053719A true CA1053719A (en) | 1979-05-01 |
Family
ID=25076675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA280,619A Expired CA1053719A (en) | 1977-02-07 | 1977-06-15 | Combined mold element and sealing ring |
Country Status (18)
| Country | Link |
|---|---|
| JP (2) | JPS5399154A (no) |
| AT (1) | AT359340B (no) |
| AU (1) | AU515839B2 (no) |
| BR (1) | BR7800651A (no) |
| CA (1) | CA1053719A (no) |
| DD (1) | DD134136A5 (no) |
| DE (1) | DE2805065C2 (no) |
| DK (1) | DK147771C (no) |
| FI (1) | FI68306C (no) |
| FR (1) | FR2379364A1 (no) |
| GB (1) | GB1585555A (no) |
| IT (1) | IT1155817B (no) |
| MX (1) | MX145826A (no) |
| NL (1) | NL183783C (no) |
| NO (1) | NO145354C (no) |
| SE (1) | SE7801392L (no) |
| SG (1) | SG74584G (no) |
| ZA (1) | ZA789B (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626349A (en) * | 1995-05-22 | 1997-05-06 | N C Rubber Products Inc. | Self-lubricating sealing ring |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9400894A (nl) * | 1994-06-01 | 1996-01-02 | Wavin Bv | Werkwijze en inrichting voor het vormen van een mof aan een buis van biaxiaal georiënteerd thermoplastisch kunststofmateriaal. |
| CN102410418A (zh) * | 2011-09-20 | 2012-04-11 | 蔡应麟 | 一种防止水渗漏的快速接头 |
| JP2015090210A (ja) * | 2013-11-07 | 2015-05-11 | Nok株式会社 | ガスケット及び密封構造 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3744806A (en) * | 1971-11-22 | 1973-07-10 | Price Brothers Co | Pipe joint seal |
| DE2421786C3 (de) * | 1973-05-07 | 1978-06-15 | Kubota Engineering Co., Ltd., Osaka (Japan) | Muffenrohrverbindung für Kunststoffrohre |
| AU498874B2 (en) * | 1974-09-02 | 1979-03-29 | Rieber + Son A/S | Moulding a pipe end socket |
| JPS5921511B2 (ja) * | 1977-09-02 | 1984-05-21 | ニッタン株式会社 | 故障検出機能を持つた光式煙感知器 |
-
1977
- 1977-04-07 JP JP3995277A patent/JPS5399154A/ja active Pending
- 1977-06-14 GB GB24798/77A patent/GB1585555A/en not_active Expired
- 1977-06-15 CA CA280,619A patent/CA1053719A/en not_active Expired
-
1978
- 1978-01-03 AU AU32147/78A patent/AU515839B2/en not_active Expired
- 1978-01-03 ZA ZA00780009A patent/ZA789B/xx unknown
- 1978-02-02 BR BR7800651A patent/BR7800651A/pt unknown
- 1978-02-03 DD DD78203552A patent/DD134136A5/xx unknown
- 1978-02-03 AT AT77578A patent/AT359340B/de not_active IP Right Cessation
- 1978-02-03 MX MX172312A patent/MX145826A/es unknown
- 1978-02-03 IT IT47919/78A patent/IT1155817B/it active
- 1978-02-06 DK DK54178A patent/DK147771C/da not_active IP Right Cessation
- 1978-02-06 NO NO780398A patent/NO145354C/no unknown
- 1978-02-06 NL NLAANVRAGE7801356,A patent/NL183783C/xx not_active IP Right Cessation
- 1978-02-07 FI FI780388A patent/FI68306C/fi not_active IP Right Cessation
- 1978-02-07 FR FR7803418A patent/FR2379364A1/fr active Granted
- 1978-02-07 SE SE7801392A patent/SE7801392L/xx unknown
- 1978-02-07 DE DE2805065A patent/DE2805065C2/de not_active Expired
-
1984
- 1984-10-25 SG SG745/84A patent/SG74584G/en unknown
-
1985
- 1985-07-01 JP JP1985100414U patent/JPS6116488U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626349A (en) * | 1995-05-22 | 1997-05-06 | N C Rubber Products Inc. | Self-lubricating sealing ring |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA77578A (de) | 1980-03-15 |
| FI780388A (fi) | 1978-08-08 |
| FI68306B (fi) | 1985-04-30 |
| NO145354B (no) | 1981-11-23 |
| GB1585555A (en) | 1981-03-04 |
| SE7801392L (sv) | 1978-08-08 |
| BR7800651A (pt) | 1978-09-12 |
| AT359340B (de) | 1980-11-10 |
| MX145826A (es) | 1982-04-05 |
| IT7847919A0 (it) | 1978-02-03 |
| AU3214778A (en) | 1979-07-12 |
| DE2805065A1 (de) | 1978-08-10 |
| JPS6116488U (ja) | 1986-01-30 |
| JPS5399154A (en) | 1978-08-30 |
| NO780398L (no) | 1978-08-08 |
| ZA789B (en) | 1978-10-25 |
| NL7801356A (nl) | 1978-08-09 |
| NO145354C (no) | 1982-03-03 |
| NL183783C (nl) | 1989-01-16 |
| FR2379364A1 (fr) | 1978-09-01 |
| NL183783B (nl) | 1988-08-16 |
| DK147771C (da) | 1985-05-28 |
| DK147771B (da) | 1984-12-03 |
| SG74584G (en) | 1985-04-26 |
| AU515839B2 (en) | 1981-05-07 |
| IT1155817B (it) | 1987-01-28 |
| DD134136A5 (de) | 1979-02-07 |
| FR2379364B1 (no) | 1982-10-29 |
| DE2805065C2 (de) | 1986-09-04 |
| DK54178A (da) | 1978-08-08 |
| FI68306C (fi) | 1985-08-12 |
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