JPS60154016A - ヘツドレストの製造方法 - Google Patents
ヘツドレストの製造方法Info
- Publication number
- JPS60154016A JPS60154016A JP59010850A JP1085084A JPS60154016A JP S60154016 A JPS60154016 A JP S60154016A JP 59010850 A JP59010850 A JP 59010850A JP 1085084 A JP1085084 A JP 1085084A JP S60154016 A JPS60154016 A JP S60154016A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- stay
- foam
- synthetic resin
- injection port
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 16
- 239000000057 synthetic resin Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000006260 foam Substances 0.000 claims description 40
- 239000011162 core material Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 abstract description 4
- 239000011347 resin Substances 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 11
- 238000005187 foaming Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 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
- 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
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59010850A JPS60154016A (ja) | 1984-01-24 | 1984-01-24 | ヘツドレストの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59010850A JPS60154016A (ja) | 1984-01-24 | 1984-01-24 | ヘツドレストの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60154016A true JPS60154016A (ja) | 1985-08-13 |
| JPH0352325B2 JPH0352325B2 (enrdf_load_stackoverflow) | 1991-08-09 |
Family
ID=11761826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59010850A Granted JPS60154016A (ja) | 1984-01-24 | 1984-01-24 | ヘツドレストの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60154016A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02198810A (ja) * | 1989-01-27 | 1990-08-07 | Tokyo Seat Kk | ヘッドレストの製造方法 |
| JP2002160229A (ja) * | 2000-11-28 | 2002-06-04 | Mitsuboshi Belting Ltd | インサート付き表皮一体発泡成形体及びその製造方法 |
| CN103909850A (zh) * | 2013-01-09 | 2014-07-09 | 福特全球技术公司 | 定点浇注的头枕 |
-
1984
- 1984-01-24 JP JP59010850A patent/JPS60154016A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02198810A (ja) * | 1989-01-27 | 1990-08-07 | Tokyo Seat Kk | ヘッドレストの製造方法 |
| JP2002160229A (ja) * | 2000-11-28 | 2002-06-04 | Mitsuboshi Belting Ltd | インサート付き表皮一体発泡成形体及びその製造方法 |
| CN103909850A (zh) * | 2013-01-09 | 2014-07-09 | 福特全球技术公司 | 定点浇注的头枕 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352325B2 (enrdf_load_stackoverflow) | 1991-08-09 |
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