NL7106706A - Determining bursting strength of plastic films - by appts having gripping beams, compressed air supply line and distance plates - Google Patents

Determining bursting strength of plastic films - by appts having gripping beams, compressed air supply line and distance plates

Info

Publication number
NL7106706A
NL7106706A NL7106706A NL7106706A NL7106706A NL 7106706 A NL7106706 A NL 7106706A NL 7106706 A NL7106706 A NL 7106706A NL 7106706 A NL7106706 A NL 7106706A NL 7106706 A NL7106706 A NL 7106706A
Authority
NL
Netherlands
Prior art keywords
appts
supply line
determining
compressed air
air supply
Prior art date
Application number
NL7106706A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to NL7106706A priority Critical patent/NL7106706A/en
Publication of NL7106706A publication Critical patent/NL7106706A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Making Paper Articles (AREA)

Abstract

Appts. has a clamping device for gripping the edge of the film with two straight beams which can be pressed against each other for gripping a tubular film, a supply line for pressure medium which displaces in the space between the walls of the film, and two distance plates for limiting the distance between the walls of the film during the supply of the pressure medium. The appts. operates reliably and rapidly.
NL7106706A 1971-05-15 1971-05-15 Determining bursting strength of plastic films - by appts having gripping beams, compressed air supply line and distance plates NL7106706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7106706A NL7106706A (en) 1971-05-15 1971-05-15 Determining bursting strength of plastic films - by appts having gripping beams, compressed air supply line and distance plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7106706A NL7106706A (en) 1971-05-15 1971-05-15 Determining bursting strength of plastic films - by appts having gripping beams, compressed air supply line and distance plates

Publications (1)

Publication Number Publication Date
NL7106706A true NL7106706A (en) 1972-11-17

Family

ID=19813176

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7106706A NL7106706A (en) 1971-05-15 1971-05-15 Determining bursting strength of plastic films - by appts having gripping beams, compressed air supply line and distance plates

Country Status (1)

Country Link
NL (1) NL7106706A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103353420A (en) * 2013-06-17 2013-10-16 南通星球石墨设备有限公司 Explosion-proof membrane pressure test device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103353420A (en) * 2013-06-17 2013-10-16 南通星球石墨设备有限公司 Explosion-proof membrane pressure test device
CN103353420B (en) * 2013-06-17 2015-06-17 南通星球石墨设备有限公司 Explosion-proof membrane pressure test device

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