共找到 432 条与 丝锥和板牙 相关的标准,共 29 页
この規格は,呼びG1/16~G21/4の管用平行ねじのおねじのねじ切りに用いる管用平行ねじ用ねじ切り丸ダイス(以下,ダイスという。)について規定する。
Hand-and machine-operated circular screwing dies for parallel pipe threads
本标准规定了长柄螺母丝锥的型式、尺寸,标志和包装的基本要求。 本标准适用于加工普通螺纹(GB 192~193-1981、GB 196~197-1981)用的丝锥。
Long shank nut taps
This standard applies to machine screwing taps used for the manufacture of ISO metric coarse pitch threads according to DIN 13-1.
Machine screwing taps for coarse pitch metric ISO-thread M3 to M68
The document applies to machine taps with reinforced shank used for the manufacture of ISO metric coarse threads according to DIN 13-1.
Machine taps with reinforced shank for coarse pitch metric ISO-threads M1 to M10 and fine pitch metric ISO-threads M1 × 0,2 to M10 × 1,25
Machine nut taps for coarse pitch metric ISO-threads M3 to M68
This standard applies to machine screwing taps used for the manufacture of ISO metric fine pitch threads according to DIN 13-2 to 9.
Machine screwing taps for fine pitch metric ISO-threads M3 × 0,2 to M52 × 4
Hand taps for unified coarse thread
The document specifies the manufacturing tolerances of the threaded portion of taps used to make ISO metric threads for interference fits according to DIN 8141-1.
Tolerances on the threaded portion of tape - Part 5: Ground threaded taps for ISO metric thread; threads for interference fits according to DIN 8141-1, coarse and fine pitches; manufacturing tolerances on the threaded portion
Hand taps for unified fine thread
SHORT MACHINE TAPS AND HAND TAPS FOR METRIC THREADS
この規格は,次に示すおねじの押し付け転造に用いるねじ転造丸ダイス(以下,ダイスという。)について規定する。
Thread rolling cylindrical dies
この規格は,次に示すおねじのねじ転造に用いるねじ転造平ダイス() (以下,ダイスという。)について規定する。
Thread rolling flat dies
Prezentul Standard Interna?ional stabile?te dimensiunile principale ale filierelor de m?n? ?i de ma?in?. Aceste dimensiuni ?n func?ie de diametrul ?i pasul filetului sunt urm?toarele: - diametrul exterior; - grosimea; - lungimea p?r?ii active; - dimensiu
Hand - and machine - operated circular screwing dies and hand -operated die stocks
High-speed steel machine taps with ground threads - Technical specification
The tolerances specified in this document apply to the threaded portion of thread taps with ground profile with thread diameter over 2,8 mm and pitch 0,5 mm, intended for the manufacture of ISO metric nut threads of tolerances 7G and 8G. In addition, this document regulates the use of special tolerances which apply to materials requiring special processing and to specific cases of processing.
Ground thread taps for ISO metric threads of tolerances 7G, 8G and special tolerances, coarse and fine pitches - Part 4: Manufacturing tolerances on the threaded portion
This standard establishes (1), American standard practice for the slope of self-holding and steep machine tapers, (2) The detailed dimensions for this type of taper tool shank, (3) The corresponding dimensions for the taper socket in the spindle of the machine, including the dimensions of keyways. This, it is hoped, will serve as a guide for future designing of machines and related equipment utilizing tapers that come within the ranges specified in the various tables.
Machine tapers - Self holding and steep taper series
Zpracovatel: NAREX, a. s., ?dánicc, I?O 658 260, Eduard Mcd?ick? Technická normaliza?ní komise: TNK 74 Ná?adí Pracovník ?eského normaliza?ního institutu: Ing. Krista Komrsková
Taps for thread cutting. Nomenclature of the main types and terminology (ISO 5967:1981)
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