JPS61150880U - - Google Patents
Info
- Publication number
- JPS61150880U JPS61150880U JP3450785U JP3450785U JPS61150880U JP S61150880 U JPS61150880 U JP S61150880U JP 3450785 U JP3450785 U JP 3450785U JP 3450785 U JP3450785 U JP 3450785U JP S61150880 U JPS61150880 U JP S61150880U
- Authority
- JP
- Japan
- Prior art keywords
- water
- plunger
- weft
- pump
- communicating
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Looms (AREA)
Description
第１図は本考案装置の立断面図、第２図はその
一部の側断面図、第３図は選択弁の作動説明図、
第４図は従来装置の斜視図、第５図はその定水位
槽の立断面図、第６図は同プランジヤポンプの立
断面図、第７図は同緯入れの平断面図である。
１…定水位槽（水槽）、２…プランジヤポンプ
（ポンプ）、３…緯入れノズル、２２…プランジ
ヤ、４４，５２…消極弁、７３…選択弁（三方弁
）、８４…手動緯入れ水路、８５…定常水路。
Fig. 1 is an elevational sectional view of the device of the present invention, Fig. 2 is a side sectional view of a part thereof, and Fig. 3 is an explanatory diagram of the operation of the selection valve.
FIG. 4 is a perspective view of the conventional device, FIG. 5 is an elevational sectional view of the constant water level tank, FIG. 6 is an elevational sectional view of the plunger pump, and FIG. 7 is a plan sectional view of the same weft insertion. 1... Constant water level tank (water tank), 2... Plunger pump (pump), 3... Weft insertion nozzle, 22... Plunger, 44, 52... Passive valve, 73... Selection valve (three-way valve), 84... Manual weft insertion channel, 85...Stationary waterway.
Claims (1)
出口側に配設した消極弁４４，５２を具備するポ
ンプ２の前記プランジヤ２２の往復動により間欠
的に水槽１から緯入れ水を吸入し、それをプラン
ジヤ２２の圧送行程時に緯入れノズル３に圧送し
て緯入れを行なうようにした水噴射式織機におい
て、前記ポンプ２の入口側に連らなる導水路に、
前記水槽１に連通する定常水路８５と、圧力水源
に連通する手動緯入れ水路８４とを選択できる選
択弁７３を設けてなる水噴射式織機の緯入れ装置
。 The reciprocating motion of the plunger 22 of the pump 2, which is equipped with a plunger 22 and passive valves 44 and 52 disposed on the inlet and outlet sides of the plunger 22, intermittently sucks weft insertion water from the water tank 1, and transfers it to the plunger. In the water jet loom, in which the weft is inserted by force feeding it to the weft insertion nozzle 3 during the pressure feeding stroke of 22, a water injection channel connected to the inlet side of the pump 2 includes:
A weft inserting device for a water jet loom, which is provided with a selection valve 73 that can select between a steady water channel 85 communicating with the water tank 1 and a manual weft inserting channel 84 communicating with a pressure water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3450785U JPS61150880U (en) | 1985-03-11 | 1985-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3450785U JPS61150880U (en) | 1985-03-11 | 1985-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61150880U true JPS61150880U (en) | 1986-09-18 |
Family
ID=30537940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3450785U Pending JPS61150880U (en) | 1985-03-11 | 1985-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007100258A (en) * | 2005-10-06 | 2007-04-19 | Tsudakoma Corp | Water jet type loom |
-
1985
- 1985-03-11 JP JP3450785U patent/JPS61150880U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007100258A (en) * | 2005-10-06 | 2007-04-19 | Tsudakoma Corp | Water jet type loom |
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