粉笔
发表于 2025-3-28 16:38:40
https://doi.org/10.1007/978-3-476-98823-2formed in the machine. The following discussion is limited to the supply for hollow ware and bottles from tanks. Analogous procedures would be valid for pots. At the present time glass is withdrawn according to three methods:
follicle
发表于 2025-3-28 20:08:32
Herkunft, Schule, UniversitätenA prerequisite for perfect operation of the machine is thermal homogeneity to a high degree in the gathered glass. Unfortunately the glass is cooled considerably because of the dipping of the relatively cool parison mold into the glass and because of the cool strand of glass formed when the mold is
婚姻生活
发表于 2025-3-29 01:38:00
https://doi.org/10.1007/978-3-476-02914-0can be considered only for small production. It was soon recognized that the development of a productive hollow glass machine was closely associated with that of an effective feeding system. . solved the problem by means of the suction principle in connection with the use of the revolving pot. The d
neutralize
发表于 2025-3-29 06:58:12
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Magnitude
发表于 2025-3-29 07:59:22
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Blasphemy
发表于 2025-3-29 15:16:34
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看法等
发表于 2025-3-29 18:06:45
Press-Blow Machinesop-off process. The Arbogast process permits a simpler construction. The gob is pressed by plunger, and finish as well as upper neck are fashioned in this phase. Then the plunger is withdrawn, the gob and neck mold are lifted from the parison mold and transferred to the blow mold. After closure of t
Glutinous
发表于 2025-3-29 23:27:12
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脱水
发表于 2025-3-30 02:01:51
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mercenary
发表于 2025-3-30 05:55:25
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