JPH042608U - - Google Patents
Info
- Publication number
- JPH042608U JPH042608U JP4110790U JP4110790U JPH042608U JP H042608 U JPH042608 U JP H042608U JP 4110790 U JP4110790 U JP 4110790U JP 4110790 U JP4110790 U JP 4110790U JP H042608 U JPH042608 U JP H042608U
- Authority
- JP
- Japan
- Prior art keywords
- discharge port
- cylindrical portion
- straight
- port
- straight discharge
- 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
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 5
- 239000006261 foam material Substances 0.000 claims 1
- 238000009958 sewing Methods 0.000 claims 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/383—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using spreading devices mounted in the mould, in front of the feed opening
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/0077—Moulds or cores; Details thereof or accessories therefor characterised by the configuration of the mould filling gate ; accessories for connecting the mould filling gate with the filling spout
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/385—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using manifolds or channels directing the flow in the mould
- B29C44/386—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using manifolds or channels directing the flow in the mould using a movable, elongate nozzle, e.g. to reach deep into the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4110790U JPH0642816Y2 (ja) | 1990-04-19 | 1990-04-19 | 発泡性材料の注入用具 |
PCT/JP1991/000496 WO1991016186A1 (en) | 1990-04-19 | 1991-04-16 | Instrument for pouring foamable material and method of producing foam having integrated skin |
AU76614/91A AU7661491A (en) | 1990-04-19 | 1991-04-16 | Instrument for pouring foamable material and method of producing foam having integrated skin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4110790U JPH0642816Y2 (ja) | 1990-04-19 | 1990-04-19 | 発泡性材料の注入用具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH042608U true JPH042608U (de) | 1992-01-10 |
JPH0642816Y2 JPH0642816Y2 (ja) | 1994-11-09 |
Family
ID=12599253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4110790U Expired - Lifetime JPH0642816Y2 (ja) | 1990-04-19 | 1990-04-19 | 発泡性材料の注入用具 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0642816Y2 (de) |
AU (1) | AU7661491A (de) |
WO (1) | WO1991016186A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997002127A1 (fr) * | 1995-06-30 | 1997-01-23 | Hae Chang Jung | Procede et appareil pour faire de la mousse |
WO2016117687A1 (ja) * | 2015-01-23 | 2016-07-28 | 株式会社デルタツーリング | ヘッドレストの製造方法及びヘッドレスト |
JP2019123302A (ja) * | 2018-01-15 | 2019-07-25 | 株式会社タチエス | 車両用シートおよびヘッドレストの製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS636815U (de) * | 1986-06-27 | 1988-01-18 | ||
JPH0236414U (de) * | 1988-09-02 | 1990-03-09 |
-
1990
- 1990-04-19 JP JP4110790U patent/JPH0642816Y2/ja not_active Expired - Lifetime
-
1991
- 1991-04-16 AU AU76614/91A patent/AU7661491A/en not_active Abandoned
- 1991-04-16 WO PCT/JP1991/000496 patent/WO1991016186A1/ja unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997002127A1 (fr) * | 1995-06-30 | 1997-01-23 | Hae Chang Jung | Procede et appareil pour faire de la mousse |
WO2016117687A1 (ja) * | 2015-01-23 | 2016-07-28 | 株式会社デルタツーリング | ヘッドレストの製造方法及びヘッドレスト |
JPWO2016117687A1 (ja) * | 2015-01-23 | 2017-11-02 | 株式会社デルタツーリング | ヘッドレストの製造方法及びヘッドレスト |
US10227229B2 (en) | 2015-01-23 | 2019-03-12 | Delta Tooling Co., Ltd. | Method for manufacturing headrest, and headrest |
JP2019123302A (ja) * | 2018-01-15 | 2019-07-25 | 株式会社タチエス | 車両用シートおよびヘッドレストの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO1991016186A1 (en) | 1991-10-31 |
JPH0642816Y2 (ja) | 1994-11-09 |
AU7661491A (en) | 1991-11-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |