T/ZZB 1297-2019 Active Group standards

T/ZZB 1297-2019 Parking equipment chain

Publish Date: 2019-11-05 Implement Date: 2019-11-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZZB 1297-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Couplings, brakes, and transmissions

ICS Name: Gears and gear transmissions

Publish Date: 2019-11-05

Implement Date: 2019-11-30

Scope

Main technical content: This standard specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitment requirements for parking equipment chains (hereinafter referred to as chains). This standard applies to single-row roller chains with a pitch of 19.05 mm to 31.75 mm used in traction and pulling mechanical three-dimensional parking equipment loading plates and elevators.

Development Information

Related Standards

GB/T 4133-1984 Replaced

GB/T 4133-1984 The type and dimensions for positive drive of Morse tapers

Publish Date: 1984-01-18

GB/T 6404-1986 Replaced

GB/T 6404-1986 Determination of sound power level for noise emitted by gear units

Publish Date: 1986-05-19

GB 6413-1986 Abolished

GB 6413-1986 Calculation of scuffing load capacity for involute cylindrical gears

Publish Date: 1986-05-24

GB/T 6443-1986 Replaced

GB/T 6443-1986 Involute cylindrical gears-Information of the dimensional data to be given on the drawing

Publish Date: 1986-06-07

GB/T 1357-1987 Replaced

GB/T 1357-1987 Modules of involute cylindrical gears

Publish Date: 1987-06-11

GB/T 8543-1987 Replaced

GB/T 8543-1987 Determination of mechanical vibrations of gear units during acceptance testing

Publish Date: 1987-12-05